COAL (API 2) CIF ARA SWAP FUT - NEW YORK MERCANTILE EXCHANGE                                                                                     Code-024656
Disaggregated Commitments of Traders - Options and Futures Combined, July 11, 2017                                                                           
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :(CONTRACTS OF 1,000 METRIC TONS)                                                                                        :
     :          :    Positions                                                                                                           :
All  :    64,292:    24,014     30,454      5,210      4,963      2,664      7,780     14,964        673     16,686      4,257      5,773:    1,492       544
Old  :    64,292:    24,014     30,454      5,210      4,963      2,664      7,780     14,964        673     16,686      4,257      5,773:    1,492       544
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 3, 2017                                                                     :
     :    -3,479:    -1,161       -457       -874       -905         85         55     -1,067        -53     -1,864       -847        236:       97      -471
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      37.4       47.4        8.1        7.7        4.1       12.1       23.3        1.0       26.0        6.6        9.0:      2.3       0.8
Old  :     100.0:      37.4       47.4        8.1        7.7        4.1       12.1       23.3        1.0       26.0        6.6        9.0:      2.3       0.8
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        52:        14         13          .          .          4          .          5          6         12         10         15:
Old  :        52:        14         13          .          .          4          .          5          6         12         10         15:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 38.9       50.4       64.9       66.9       33.5       39.9       52.5       51.9
Old  :                 38.9       50.4       64.9       66.9       33.5       39.9       52.5       51.9
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
COAL (API 4) FOB  RICH BAY FUT - NEW YORK MERCANTILE EXCHANGE                                                                                    Code-024658
Disaggregated Commitments of Traders - Options and Futures Combined, July 11, 2017                                                                           
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :(CONTRACTS OF 1,000 METRIC TONS)                                                                                        :
     :          :    Positions                                                                                                           :
All  :     9,262:     2,423      5,358        813      1,565         50        680        996        240      3,959         10        610:      487       433
Old  :     9,262:     2,423      5,358        813      1,565         50        680        996        240      3,959         10        610:      487       433
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 3, 2017                                                                     :
     :    -1,651:      -163     -1,095        -98       -351          0        -65         -6          0     -1,055         10       -220:      -50        11
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      26.2       57.8        8.8       16.9        0.5        7.3       10.8        2.6       42.7        0.1        6.6:      5.3       4.7
Old  :     100.0:      26.2       57.8        8.8       16.9        0.5        7.3       10.8        2.6       42.7        0.1        6.6:      5.3       4.7
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        24:         6          7          .          .          .          .          .          .          7          .          5:
Old  :        24:         6          7          .          .          .          .          .          .          7          .          5:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 47.4       54.0       72.8       80.7       45.8       53.5       64.2       67.4
Old  :                 47.4       54.0       72.8       80.7       45.8       53.5       64.2       67.4
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
COAL ARA OPT CAL STRIP - NEW YORK MERCANTILE EXCHANGE                                                                                            Code-02465E
Disaggregated Commitments of Traders - Options and Futures Combined, July 11, 2017                                                                           
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :(CONTRACTS OF 1,000 TONS)                                                                                               :
     :          :    Positions                                                                                                           :
All  :     1,108:       227        565        165         27         79        196        119         97        170         48        172:        1         0
Old  :     1,108:       227        565        165         27         79        196        119         97        170         48        172:        1         0
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 3, 2017                                                                     :
     :       129:        25         69        -16         21         24         16          3         10         74          5         -4:        0         0
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      20.5       51.0       14.9        2.4        7.1       17.7       10.8        8.8       15.3        4.4       15.5:      0.1       0.0
Old  :     100.0:      20.5       51.0       14.9        2.4        7.1       17.7       10.8        8.8       15.3        4.4       15.5:      0.1       0.0
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        28:         7          8          .          .          .          .          .          5          5          4          5:
Old  :        28:         7          8          .          .          .          .          .          5          5          4          5:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 64.1       51.2       83.5       74.3       40.2       33.8       47.6       44.1
Old  :                 64.1       51.2       83.5       74.3       40.2       33.8       47.6       44.1
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM WH REAL TIME PEAK - ICE FUTURES ENERGY DIV                                                                                                   Code-064363
Disaggregated Commitments of Traders - Options and Futures Combined, July 11, 2017                                                                           
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :(Contracts of 800 MWh)                                                                                                  :
     :          :    Positions                                                                                                           :
All  :   127,702:    73,261     79,350      4,081     10,117     16,258     14,641        573      2,942      5,776      7,731     10,286:      458       446
Old  :   127,702:    73,261     79,350      4,081     10,117     16,258     14,641        573      2,942      5,776      7,731     10,286:      458       446
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 3, 2017                                                                     :
     :    -7,577:    -5,302     -3,951        -20     -1,050       -165     -1,233          5       -256        241     -1,247       -829:      -12       -83
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      57.4       62.1        3.2        7.9       12.7       11.5        0.4        2.3        4.5        6.1        8.1:      0.4       0.3
Old  :     100.0:      57.4       62.1        3.2        7.9       12.7       11.5        0.4        2.3        4.5        6.1        8.1:      0.4       0.3
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        67:        37         38          .          .          4          6          .          6          7          7         12:
Old  :        67:        37         38          .          .          4          6          .          6          7          7         12:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 37.9       31.5       56.0       50.5       22.6       18.7       30.8       28.5
Old  :                 37.9       31.5       56.0       50.5       22.6       18.7       30.8       28.5
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
MID-C DAY-AHEAD PEAK - ICE FUTURES ENERGY DIV                                                                                                    Code-064391
Disaggregated Commitments of Traders - Options and Futures Combined, July 11, 2017                                                                           
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :(Contracts of 400 MWh)                                                                                                  :
     :          :    Positions                                                                                                           :
All  :    34,896:    23,263     30,903      7,165          0      1,368        150        300          0        875        250      2,075:        0         0
Old  :    34,896:    23,263     30,903      7,165          0      1,368        150        300          0        875        250      2,075:        0         0
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 3, 2017                                                                     :
     :       -73:      -198       -190         83          0        -58        -25        -50          0       -100          0        225:        0         0
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      66.7       88.6       20.5        0.0        3.9        0.4        0.9        0.0        2.5        0.7        5.9:      0.0       0.0
Old  :     100.0:      66.7       88.6       20.5        0.0        3.9        0.4        0.9        0.0        2.5        0.7        5.9:      0.0       0.0
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        40:        27         19          .          0          .          .          .          0          5          .          4:
Old  :        40:        27         19          .          0          .          .          .          0          5          .          4:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 48.9       48.9       71.6       76.3       38.6       41.4       46.5       52.2
Old  :                 48.9       48.9       71.6       76.3       38.6       41.4       46.5       52.2
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
MID-C DAY-AHEAD OFF-PEAK - ICE FUTURES ENERGY DIV                                                                                                Code-064392
Disaggregated Commitments of Traders - Options and Futures Combined, July 11, 2017                                                                           
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :(Contracts of 25 MWh)                                                                                                   :
     :          :    Positions                                                                                                           :
All  :    25,639:    22,045     17,092          0      5,337      2,170          0          0          0      1,175        575        225:       24       240
Old  :    25,639:    22,045     17,092          0      5,337      2,170          0          0          0      1,175        575        225:       24       240
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 3, 2017                                                                     :
     :         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      86.0       66.7        0.0       20.8        8.5        0.0        0.0        0.0        4.6        2.2        0.9:      0.1       0.9
Old  :     100.0:      86.0       66.7        0.0       20.8        8.5        0.0        0.0        0.0        4.6        2.2        0.9:      0.1       0.9
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        31:        21         18          0          .          .          0          0          0          4          .          .:
Old  :        31:        21         18          0          .          .          0          0          0          4          .          .:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 59.8       49.9       77.9       76.7       51.1       34.6       59.5       53.1
Old  :                 59.8       49.9       77.9       76.7       51.1       34.6       59.5       53.1
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM WESTERN HUB RT OFF - ICE FUTURES ENERGY DIV                                                                                                  Code-064394
Disaggregated Commitments of Traders - Options and Futures Combined, July 11, 2017                                                                           
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :(Contracts of 50 Megawatt Hours)                                                                                        :
     :          :    Positions                                                                                                           :
All  :   183,316:   151,116    117,888     14,301     20,654      7,742      4,680     17,798      2,586      2,484     16,282        241:      166       125
Old  :   183,316:   151,116    117,888     14,301     20,654      7,742      4,680     17,798      2,586      2,484     16,282        241:      166       125
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 3, 2017                                                                     :
     :    -6,075:    -6,476     -7,208       -351      1,483       -310         50     -1,045      1,075          0         -7        -63:        0         0
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      82.4       64.3        7.8       11.3        4.2        2.6        9.7        1.4        1.4        8.9        0.1:      0.1       0.1
Old  :     100.0:      82.4       64.3        7.8       11.3        4.2        2.6        9.7        1.4        1.4        8.9        0.1:      0.1       0.1
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        58:        33         35          4          .          .          .          .          .          .          5          .:
Old  :        58:        33         35          4          .          .          .          .          .          .          5          .:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 37.4       44.8       58.3       74.4       29.2       38.7       45.0       56.0
Old  :                 37.4       44.8       58.3       74.4       29.2       38.7       45.0       56.0
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
SP15 FIN DA PEAK FIXED - ICE FUTURES ENERGY DIV                                                                                                  Code-064395
Disaggregated Commitments of Traders - Options and Futures Combined, July 11, 2017                                                                           
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :(Contracts of 400 Megawatt Hours)                                                                                       :
     :          :    Positions                                                                                                           :
All  :    64,289:    48,356     36,633      9,752     16,452      1,179         58      3,063        882        925      2,979      3,100:       37         0
Old  :    64,289:    48,356     36,633      9,752     16,452      1,179         58      3,063        882        925      2,979      3,100:       37         0
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 3, 2017                                                                     :
     :    -4,113:    -4,418     -3,173         17        -18         30         58       -188         56       -200     -1,150        350:       -6       -20
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      75.2       57.0       15.2       25.6        1.8        0.1        4.8        1.4        1.4        4.6        4.8:      0.1       0.0
Old  :     100.0:      75.2       57.0       15.2       25.6        1.8        0.1        4.8        1.4        1.4        4.6        4.8:      0.1       0.0
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        34:        19         20          .          .          .          .          4          .          .          .          .:
Old  :        34:        19         20          .          .          .          .          4          .          .          .          .:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 76.2       71.5       88.3       86.6       70.8       62.6       75.3       73.0
Old  :                 76.2       71.5       88.3       86.6       70.8       62.6       75.3       73.0
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
CAISO SP15 FIN DA OFF-PEAK - ICE FUTURES ENERGY DIV                                                                                              Code-064396
Disaggregated Commitments of Traders - Options and Futures Combined, July 11, 2017                                                                           
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :(Contracts of 25 Megawatt Hours)                                                                                        :
     :          :    Positions                                                                                                           :
All  :    23,736:    19,456     14,433      3,137      7,940        688          0          0        450          0        225          0:        5         0
Old  :    23,736:    19,456     14,433      3,137      7,940        688          0          0        450          0        225          0:        5         0
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 3, 2017                                                                     :
     :    -1,262:    -1,785       -837      1,175        250       -450          0        -25          0       -200       -200          0:       -2         0
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      82.0       60.8       13.2       33.5        2.9        0.0        0.0        1.9        0.0        0.9        0.0:      0.0       0.0
Old  :     100.0:      82.0       60.8       13.2       33.5        2.9        0.0        0.0        1.9        0.0        0.9        0.0:      0.0       0.0
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        21:        11         14          .          .          .          0          0          .          0          .          0:
Old  :        21:        11         14          .          .          .          0          0          .          0          .          0:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 81.1       79.3       95.5       91.8       74.8       70.2       76.6       75.2
Old  :                 81.1       79.3       95.5       91.8       74.8       70.2       76.6       75.2
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM AEP DAYTON RT OFF-PK - ICE FUTURES ENERGY DIV                                                                                                Code-06439A
Disaggregated Commitments of Traders - Options and Futures Combined, July 11, 2017                                                                           
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :50 Mwh                                                                                                                  :
     :          :    Positions                                                                                                           :
All  :    56,188:    46,651     40,866      1,188      3,340      7,322          0      4,050        450        540        100          0:       37        60
Old  :    56,188:    46,651     40,866      1,188      3,340      7,322          0      4,050        450        540        100          0:       37        60
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 3, 2017                                                                     :
     :    -1,962:    -1,535     -1,508         27        -50       -377          0         75        -75         27          0        -27:       -2         0
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      83.0       72.7        2.1        5.9       13.0        0.0        7.2        0.8        1.0        0.2        0.0:      0.1       0.1
Old  :     100.0:      83.0       72.7        2.1        5.9       13.0        0.0        7.2        0.8        1.0        0.2        0.0:      0.1       0.1
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        40:        24         27          .          .          .          0          .          .          .          .          0:
Old  :        40:        24         27          .          .          .          0          .          .          .          .          0:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 47.8       43.3       71.6       70.6       29.7       35.2       44.2       49.7
Old  :                 47.8       43.3       71.6       70.6       29.7       35.2       44.2       49.7
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM AEP DAYTON RT PEAK FIXED - ICE FUTURES ENERGY DIV                                                                                            Code-06439B
Disaggregated Commitments of Traders - Options and Futures Combined, July 11, 2017                                                                           
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :800MWh                                                                                                                  :
     :          :    Positions                                                                                                           :
All  :    55,901:    48,339     40,929      1,870      8,262      3,785          0      1,975        150      1,480        325        100:      177       375
Old  :    55,901:    48,339     40,929      1,870      8,262      3,785          0      1,975        150      1,480        325        100:      177       375
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 3, 2017                                                                     :
     :    -3,834:    -3,044     -3,187        -40        -47       -450          0         50        -50       -138        -50       -100:      -12         0
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      86.5       73.2        3.3       14.8        6.8        0.0        3.5        0.3        2.6        0.6        0.2:      0.3       0.7
Old  :     100.0:      86.5       73.2        3.3       14.8        6.8        0.0        3.5        0.3        2.6        0.6        0.2:      0.3       0.7
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        39:        21         24          .          .          .          0          .          .          .          .          .:
Old  :        39:        21         24          .          .          .          0          .          .          .          .          .:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 41.1       49.5       64.2       72.8       33.2       48.4       53.7       60.6
Old  :                 41.1       49.5       64.2       72.8       33.2       48.4       53.7       60.6
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM AEP DAYTON HUB DA OFF-PK  - ICE FUTURES ENERGY DIV                                                                                           Code-06439C
Disaggregated Commitments of Traders - Options and Futures Combined, July 11, 2017                                                                           
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :1 MW                                                                                                                    :
     :          :    Positions                                                                                                           :
All  :    63,182:    40,490     27,665     17,460     13,460      4,485          0          0          0        385     17,400          0:      362       172
Old  :    63,182:    40,490     27,665     17,460     13,460      4,485          0          0          0        385     17,400          0:      362       172
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 3, 2017                                                                     :
     :    -3,220:    -2,928     -2,145       -610     -1,470        395          0          0          0        -40          0          0:      -37         0
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      64.1       43.8       27.6       21.3        7.1        0.0        0.0        0.0        0.6       27.5        0.0:      0.6       0.3
Old  :     100.0:      64.1       43.8       27.6       21.3        7.1        0.0        0.0        0.0        0.6       27.5        0.0:      0.6       0.3
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        36:        25         22          .          .          .          0          0          0          .          .          0:
Old  :        36:        25         22          .          .          .          0          0          0          .          .          0:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 46.2       71.5       68.3       84.5       42.3       65.8       58.8       76.0
Old  :                 46.2       71.5       68.3       84.5       42.3       65.8       58.8       76.0
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM AEP DAYTON DA PEAK - ICE FUTURES ENERGY DIV                                                                                                  Code-06439F
Disaggregated Commitments of Traders - Options and Futures Combined, July 11, 2017                                                                           
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :1 MW                                                                                                                    :
     :          :    Positions                                                                                                           :
All  :    78,628:    54,327     36,709     19,395     20,025      4,065          0          0          0        535     17,574          0:      306       255
Old  :    78,628:    54,327     36,709     19,395     20,025      4,065          0          0          0        535     17,574          0:      306       255
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 3, 2017                                                                     :
     :    -5,109:    -4,748     -4,274       -635     -1,310        475          0          0          0       -200          0          0:       -1         0
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      69.1       46.7       24.7       25.5        5.2        0.0        0.0        0.0        0.7       22.4        0.0:      0.4       0.3
Old  :     100.0:      69.1       46.7       24.7       25.5        5.2        0.0        0.0        0.0        0.7       22.4        0.0:      0.4       0.3
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        39:        25         23          .          .          .          0          0          0          .          .          0:
Old  :        39:        25         23          .          .          .          0          0          0          .          .          0:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 41.7       68.6       63.9       83.1       38.9       64.2       59.6       77.0
Old  :                 41.7       68.6       63.9       83.1       38.9       64.2       59.6       77.0
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
MISO INDIANA  OFF-PEAK - ICE FUTURES ENERGY DIV                                                                                                  Code-06439K
Disaggregated Commitments of Traders - Options and Futures Combined, July 11, 2017                                                                           
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :1 MW                                                                                                                    :
     :          :    Positions                                                                                                           :
All  :    33,294:    23,592     26,924      3,850         80      5,270          0          0          0        450        900          0:      132       120
Old  :    33,294:    23,592     26,924      3,850         80      5,270          0          0          0        450        900          0:      132       120
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 3, 2017                                                                     :
     :      -915:      -493       -995       -680       -340        430          0          0          0       -100         50        -50:      -22       -10
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      70.9       80.9       11.6        0.2       15.8        0.0        0.0        0.0        1.4        2.7        0.0:      0.4       0.4
Old  :     100.0:      70.9       80.9       11.6        0.2       15.8        0.0        0.0        0.0        1.4        2.7        0.0:      0.4       0.4
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        27:        19         16          .          .          .          0          0          0          .          .          0:
Old  :        27:        19         16          .          .          .          0          0          0          .          .          0:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 44.1       73.2       71.1       84.9       34.4       59.0       51.0       60.6
Old  :                 44.1       73.2       71.1       84.9       34.4       59.0       51.0       60.6
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
MISO IN. REAL-TIME OFF-PEAK - ICE FUTURES ENERGY DIV                                                                                             Code-06439L
Disaggregated Commitments of Traders - Options and Futures Combined, July 11, 2017                                                                           
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :50 Mwh                                                                                                                  :
     :          :    Positions                                                                                                           :
All  :    36,197:    28,772     32,145      2,640        990      2,650        750          0          0      1,225          0        100:       60       312
Old  :    36,197:    28,772     32,145      2,640        990      2,650        750          0          0      1,225          0        100:       60       312
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 3, 2017                                                                     :
     :    -1,455:      -350     -1,173       -755       -240       -150       -125          0          0        -75          0          0:        0       108
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      79.5       88.8        7.3        2.7        7.3        2.1        0.0        0.0        3.4        0.0        0.3:      0.2       0.9
Old  :     100.0:      79.5       88.8        7.3        2.7        7.3        2.1        0.0        0.0        3.4        0.0        0.3:      0.2       0.9
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        28:        19         19          .          .          .          .          0          0          .          0          .:
Old  :        28:        19         19          .          .          .          .          0          0          .          0          .:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 41.4       68.9       63.4       85.2       21.1       50.0       35.4       54.4
Old  :                 41.4       68.9       63.4       85.2       21.1       50.0       35.4       54.4
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
ERCOT HOUSTON 345KV RT PK FIX - ICE FUTURES ENERGY DIV                                                                                           Code-06439N
Disaggregated Commitments of Traders - Options and Futures Combined, July 11, 2017                                                                           
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :800 Mwh                                                                                                                 :
     :          :    Positions                                                                                                           :
All  :    13,840:    13,390     10,690        300      2,250        150          0          0          0          0        750          0:        0         0
Old  :    13,840:    13,390     10,690        300      2,250        150          0          0          0          0        750          0:        0         0
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 3, 2017                                                                     :
     :    -1,700:    -1,700     -1,100        200       -350       -200          0          0          0          0        -50          0:        0         0
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      96.7       77.2        2.2       16.3        1.1        0.0        0.0        0.0        0.0        5.4        0.0:      0.0       0.0
Old  :     100.0:      96.7       77.2        2.2       16.3        1.1        0.0        0.0        0.0        0.0        5.4        0.0:      0.0       0.0
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        21:        14         11          .          .          .          0          0          0          0          .          0:
Old  :        21:        14         11          .          .          .          0          0          0          0          .          0:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 70.7       63.2       84.8       87.0       69.8       57.7       80.1       77.6
Old  :                 70.7       63.2       84.8       87.0       69.8       57.7       80.1       77.6
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
ERCOT NORTH 345KV RT PK FIX - ICE FUTURES ENERGY DIV                                                                                             Code-06439R
Disaggregated Commitments of Traders - Options and Futures Combined, July 11, 2017                                                                           
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :800 Mwh                                                                                                                 :
     :          :    Positions                                                                                                           :
All  :    19,201:    15,333     12,232          0        691      1,943        600      1,182          0        300      2,053        800:      225       300
Old  :    19,201:    15,333     12,232          0        691      1,943        600      1,182          0        300      2,053        800:      225       300
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 3, 2017                                                                     :
     :    -2,564:    -1,583     -2,697     -1,122          1        346       -150       -214          0        -50          0          0:       -5         0
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      79.9       63.7        0.0        3.6       10.1        3.1        6.2        0.0        1.6       10.7        4.2:      1.2       1.6
Old  :     100.0:      79.9       63.7        0.0        3.6       10.1        3.1        6.2        0.0        1.6       10.7        4.2:      1.2       1.6
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        34:        21         21          0          .          .          .          .          0          .          .          .:
Old  :        34:        21         21          0          .          .          .          .          0          .          .          .:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 43.1       39.1       66.0       62.3       40.0       33.1       54.1       48.8
Old  :                 43.1       39.1       66.0       62.3       40.0       33.1       54.1       48.8
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
NYISO ZONE C DA PEAK - ICE FUTURES ENERGY DIV                                                                                                    Code-0643AP
Disaggregated Commitments of Traders - Options and Futures Combined, July 11, 2017                                                                           
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :1 MW                                                                                                                    :
     :          :    Positions                                                                                                           :
All  :    10,895:     8,630      8,000        100        480      1,210          0        500        175        120        200        300:      360        30
Old  :    10,895:     8,630      8,000        100        480      1,210          0        500        175        120        200        300:      360        30
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 3, 2017                                                                     :
     :    -1,020:    -1,130       -745        -75       -465        300          0         25        -25        -70       -100          0:      -20       -10
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      79.2       73.4        0.9        4.4       11.1        0.0        4.6        1.6        1.1        1.8        2.8:      3.3       0.3
Old  :     100.0:      79.2       73.4        0.9        4.4       11.1        0.0        4.6        1.6        1.1        1.8        2.8:      3.3       0.3
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        22:        11         10          .          .          .          0          .          .          .          .          .:
Old  :        22:        11         10          .          .          .          0          .          .          .          .          .:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 61.3       54.9       84.9       84.9       50.4       48.6       58.1       60.4
Old  :                 61.3       54.9       84.9       84.9       50.4       48.6       58.1       60.4
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
MISO IN. DAY-AHEAD PEAK - ICE FUTURES ENERGY DIV                                                                                                 Code-0643AZ
Disaggregated Commitments of Traders - Options and Futures Combined, July 11, 2017                                                                           
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :1 MW                                                                                                                    :
     :          :    Positions                                                                                                           :
All  :    41,259:    29,096     34,924      5,720          0      5,345          0          0          0        300        300        600:      198        90
Old  :    41,259:    29,096     34,924      5,720          0      5,345          0          0          0        300        300        600:      198        90
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 3, 2017                                                                     :
     :    -1,429:    -1,562     -1,464       -245          0         45          0          0          0        300        -50         50:      -17       -10
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      70.5       84.6       13.9        0.0       13.0        0.0        0.0        0.0        0.7        0.7        1.5:      0.5       0.2
Old  :     100.0:      70.5       84.6       13.9        0.0       13.0        0.0        0.0        0.0        0.7        0.7        1.5:      0.5       0.2
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        29:        19         21          .          0          .          0          0          0          .          .          .:
Old  :        29:        19         21          .          0          .          0          0          0          .          .          .:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 40.8       64.8       71.3       80.3       31.6       56.1       47.9       58.5
Old  :                 40.8       64.8       71.3       80.3       31.6       56.1       47.9       58.5
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
MISO INDIANA HUB RT PEAK - ICE FUTURES ENERGY DIV                                                                                                Code-0643B3
Disaggregated Commitments of Traders - Options and Futures Combined, July 11, 2017                                                                           
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :800 Mwh                                                                                                                 :
     :          :    Positions                                                                                                           :
All  :    49,282:    43,471     34,397      1,925     11,414      1,611        250        250         50      1,525      1,300        150:      300       110
Old  :    49,282:    43,471     34,397      1,925     11,414      1,611        250        250         50      1,525      1,300        150:      300       110
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 3, 2017                                                                     :
     :      -220:       350       -600       -220        770       -650       -100          0          0        100        150          0:      300       110
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      88.2       69.8        3.9       23.2        3.3        0.5        0.5        0.1        3.1        2.6        0.3:      0.6       0.2
Old  :     100.0:      88.2       69.8        3.9       23.2        3.3        0.5        0.5        0.1        3.1        2.6        0.3:      0.6       0.2
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        39:        24         23          .          .          .          .          .          .          .          .          .:
Old  :        39:        24         23          .          .          .          .          .          .          .          .          .:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 44.3       59.5       66.0       78.6       37.2       55.9       52.8       69.3
Old  :                 44.3       59.5       66.0       78.6       37.2       55.9       52.8       69.3
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM N. IL HUB DA OFF-PK  - ICE FUTURES ENERGY DIV                                                                                                Code-0643BC
Disaggregated Commitments of Traders - Options and Futures Combined, July 11, 2017                                                                           
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :1 MW                                                                                                                    :
     :          :    Positions                                                                                                           :
All  :    47,844:    35,765     37,954      9,759      8,565        620        375          0          0        935        335        300:       90        70
Old  :    47,844:    35,765     37,954      9,759      8,565        620        375          0          0        935        335        300:       90        70
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 3, 2017                                                                     :
     :    -2,900:    -1,945     -3,240       -795        340          0        -25          0          0        -80         40        -40:      -15         0
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      74.8       79.3       20.4       17.9        1.3        0.8        0.0        0.0        2.0        0.7        0.6:      0.2       0.1
Old  :     100.0:      74.8       79.3       20.4       17.9        1.3        0.8        0.0        0.0        2.0        0.7        0.6:      0.2       0.1
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        27:        18         10          .          .          .          .          0          0          .          .          .:
Old  :        27:        18         10          .          .          .          .          0          0          .          .          .:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 42.1       94.3       70.2       98.4       40.8       89.0       69.0       90.7
Old  :                 42.1       94.3       70.2       98.4       40.8       89.0       69.0       90.7
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM N. IL HUB DA PEAK - ICE FUTURES ENERGY DIV                                                                                                   Code-0643BE
Disaggregated Commitments of Traders - Options and Futures Combined, July 11, 2017                                                                           
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :1 MW                                                                                                                    :
     :          :    Positions                                                                                                           :
All  :    58,594:    41,555     43,374     12,219     10,070      2,475        375          0          0      1,320      2,200        475:      175         0
Old  :    58,594:    41,555     43,374     12,219     10,070      2,475        375          0          0      1,320      2,200        475:      175         0
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 3, 2017                                                                     :
     :    -3,749:    -2,520     -3,650       -845        110       -209        -25          0          0       -140          0          0:      -10         0
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      70.9       74.0       20.9       17.2        4.2        0.6        0.0        0.0        2.3        3.8        0.8:      0.3       0.0
Old  :     100.0:      70.9       74.0       20.9       17.2        4.2        0.6        0.0        0.0        2.3        3.8        0.8:      0.3       0.0
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        33:        23         12          .          .          .          .          0          0          .          .          .:
Old  :        33:        23         12          .          .          .          .          0          0          .          .          .:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 41.2       86.8       67.8       95.8       39.3       83.4       65.6       88.6
Old  :                 41.2       86.8       67.8       95.8       39.3       83.4       65.6       88.6
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
ISO NE MASS HUB DA OFF-PK - ICE FUTURES ENERGY DIV                                                                                               Code-0643BF
Disaggregated Commitments of Traders - Options and Futures Combined, July 11, 2017                                                                           
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :50MWh                                                                                                                   :
     :          :    Positions                                                                                                           :
All  :    68,434:    64,031     59,237      2,160      6,776      1,539          0          0          0        215        121        410:       79       351
Old  :    68,434:    64,031     59,237      2,160      6,776      1,539          0          0          0        215        121        410:       79       351
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 3, 2017                                                                     :
     :    -3,120:    -1,877     -3,134        126        835       -990          0          0          0       -447        121         96:      -28       -48
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      93.6       86.6        3.2        9.9        2.2        0.0        0.0        0.0        0.3        0.2        0.6:      0.1       0.5
Old  :     100.0:      93.6       86.6        3.2        9.9        2.2        0.0        0.0        0.0        0.3        0.2        0.6:      0.1       0.5
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        40:        25         27          .          .          .          0          0          0          .          .          .:
Old  :        40:        25         27          .          .          .          0          0          0          .          .          .:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 54.0       62.1       77.0       82.9       53.6       59.2       75.3       79.8
Old  :                 54.0       62.1       77.0       82.9       53.6       59.2       75.3       79.8
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
ISO NE MASS HUB DA PEAK - ICE FUTURES ENERGY DIV                                                                                                 Code-0643BG
Disaggregated Commitments of Traders - Options and Futures Combined, July 11, 2017                                                                           
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :800MWh                                                                                                                  :
     :          :    Positions                                                                                                           :
All  :    99,222:    84,849     85,363      4,227      6,837      1,056      3,055      1,356        111      5,223      3,460        580:      121       459
Old  :    99,222:    84,849     85,363      4,227      6,837      1,056      3,055      1,356        111      5,223      3,460        580:      121       459
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 3, 2017                                                                     :
     :    -7,318:    -6,477     -6,740        185        625       -786        120        -51         -6       -162       -130       -205:       13       -25
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      85.5       86.0        4.3        6.9        1.1        3.1        1.4        0.1        5.3        3.5        0.6:      0.1       0.5
Old  :     100.0:      85.5       86.0        4.3        6.9        1.1        3.1        1.4        0.1        5.3        3.5        0.6:      0.1       0.5
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        54:        27         29          .          .          .          .          .          .          7          .          .:
Old  :        54:        27         29          .          .          .          .          .          .          7          .          .:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 42.7       52.9       65.0       74.9       41.2       46.8       58.7       65.4
Old  :                 42.7       52.9       65.0       74.9       41.2       46.8       58.7       65.4
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
CAISO NP-15 PEAK - ICE FUTURES ENERGY DIV                                                                                                        Code-0643BM
Disaggregated Commitments of Traders - Options and Futures Combined, July 11, 2017                                                                           
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :400MWh                                                                                                                  :
     :          :    Positions                                                                                                           :
All  :    29,698:    23,309     28,845      5,286          0        828          0          0          0        275         25          0:        0         0
Old  :    29,698:    23,309     28,845      5,286          0        828          0          0          0        275         25          0:        0         0
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 3, 2017                                                                     :
     :    -3,386:    -1,863     -3,223       -685          0       -163          0          0          0       -675          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      78.5       97.1       17.8        0.0        2.8        0.0        0.0        0.0        0.9        0.1        0.0:      0.0       0.0
Old  :     100.0:      78.5       97.1       17.8        0.0        2.8        0.0        0.0        0.0        0.9        0.1        0.0:      0.0       0.0
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        22:        13         12          .          0          .          0          0          0          .          .          0:
Old  :        22:        13         12          .          0          .          0          0          0          .          .          0:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 82.5       84.3       94.7       95.8       79.6       75.3       82.4       81.2
Old  :                 82.5       84.3       94.7       95.8       79.6       75.3       82.4       81.2
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM NI HUB RT OFF-PK - ICE FUTURES ENERGY DIV                                                                                                    Code-0643BS
Disaggregated Commitments of Traders - Options and Futures Combined, July 11, 2017                                                                           
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :50MWh                                                                                                                   :
     :          :    Positions                                                                                                           :
All  :    43,248:    36,670     31,708        600      2,890      3,855        600      4,550          0      1,142          0          0:      381       245
Old  :    43,248:    36,670     31,708        600      2,890      3,855        600      4,550          0      1,142          0          0:      381       245
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 3, 2017                                                                     :
     :    -2,903:    -2,770     -1,473       -100     -1,220       -135          0          0          0         73          0        -75:      104         0
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      84.8       73.3        1.4        6.7        8.9        1.4       10.5        0.0        2.6        0.0        0.0:      0.9       0.6
Old  :     100.0:      84.8       73.3        1.4        6.7        8.9        1.4       10.5        0.0        2.6        0.0        0.0:      0.9       0.6
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        30:        22         16          .          .          .          .          .          0          .          0          0:
Old  :        30:        22         16          .          .          .          .          .          0          .          0          0:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 58.0       73.0       77.1       88.2       56.1       64.1       63.9       70.8
Old  :                 58.0       73.0       77.1       88.2       56.1       64.1       63.9       70.8
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM N. IL HUB RT PEAK - ICE FUTURES ENERGY DIV                                                                                                   Code-0643BT
Disaggregated Commitments of Traders - Options and Futures Combined, July 11, 2017                                                                           
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :800 MWh                                                                                                                 :
     :          :    Positions                                                                                                           :
All  :    48,541:    34,825     38,702      2,882      1,620      4,239      2,500          0      1,800      1,975      1,750        120:      200       310
Old  :    48,541:    34,825     38,702      2,882      1,620      4,239      2,500          0      1,800      1,975      1,750        120:      200       310
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 3, 2017                                                                     :
     :    -1,944:    -2,535     -1,662        733       -250        -32          0          0          0       -100          0          0:      -10         0
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      71.7       79.7        5.9        3.3        8.7        5.2        0.0        3.7        4.1        3.6        0.2:      0.4       0.6
Old  :     100.0:      71.7       79.7        5.9        3.3        8.7        5.2        0.0        3.7        4.1        3.6        0.2:      0.4       0.6
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        33:        21         17          .          .          .          .          0          .          4          .          .:
Old  :        33:        21         17          .          .          .          .          0          .          4          .          .:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 42.8       65.4       68.0       80.5       33.5       55.9       49.3       64.5
Old  :                 42.8       65.4       68.0       80.5       33.5       55.9       49.3       64.5
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
NYISO ZONE J DA PEAK - ICE FUTURES ENERGY DIV                                                                                                    Code-0643BW
Disaggregated Commitments of Traders - Options and Futures Combined, July 11, 2017                                                                           
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :800MWh                                                                                                                  :
     :          :    Positions                                                                                                           :
All  :    35,442:    19,144     31,429     15,983      1,363         90          0      1,790        125          0        505         20:       80       120
Old  :    35,442:    19,144     31,429     15,983      1,363         90          0      1,790        125          0        505         20:       80       120
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 3, 2017                                                                     :
     :    -1,868:    -1,538     -1,336       -200       -140        -75          0       -250          0          0        -47        -20:      -35         0
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      54.0       88.7       45.1        3.8        0.3        0.0        5.1        0.4        0.0        1.4        0.1:      0.2       0.3
Old  :     100.0:      54.0       88.7       45.1        3.8        0.3        0.0        5.1        0.4        0.0        1.4        0.1:      0.2       0.3
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        29:        16         15          4          .          .          0          .          .          0          .          .:
Old  :        29:        16         15          4          .          .          0          .          .          0          .          .:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 62.5       67.2       83.5       83.4       62.5       64.6       82.6       79.8
Old  :                 62.5       67.2       83.5       83.4       62.5       64.6       82.6       79.8
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
NYISO ZONE J DA OFF-PK - ICE FUTURES ENERGY DIV                                                                                                  Code-0643BX
Disaggregated Commitments of Traders - Options and Futures Combined, July 11, 2017                                                                           
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :50MWh                                                                                                                   :
     :          :    Positions                                                                                                           :
All  :    32,521:    17,254     27,592     14,360      2,534        625          0      1,590        150          0          0          0:      132        30
Old  :    32,521:    17,254     27,592     14,360      2,534        625          0      1,590        150          0          0          0:      132        30
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 3, 2017                                                                     :
     :      -840:      -538       -317       -270       -368          0          0       -150          0          0          0          0:      -32        -5
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      53.1       84.8       44.2        7.8        1.9        0.0        4.9        0.5        0.0        0.0        0.0:      0.4       0.1
Old  :     100.0:      53.1       84.8       44.2        7.8        1.9        0.0        4.9        0.5        0.0        0.0        0.0:      0.4       0.1
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        26:        12         12          .          .          .          0          .          .          0          0          0:
Old  :        26:        12         12          .          .          .          0          .          .          0          0          0:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 66.9       75.5       88.3       87.2       65.8       74.7       84.8       85.6
Old  :                 66.9       75.5       88.3       87.2       65.8       74.7       84.8       85.6
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
NYISO ZONE A DA PEAK - ICE FUTURES ENERGY DIV                                                                                                    Code-0643BY
Disaggregated Commitments of Traders - Options and Futures Combined, July 11, 2017                                                                           
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :800MWh                                                                                                                  :
     :          :    Positions                                                                                                           :
All  :    29,962:    21,090     27,069      4,937        574      1,697        205          0        135      1,115         70        357:      426        60
Old  :    29,962:    21,090     27,069      4,937        574      1,697        205          0        135      1,115         70        357:      426        60
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 3, 2017                                                                     :
     :      -556:      -488       -207        275       -188       -161         45          0        -45       -147         70        -20:      -15        -5
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      70.4       90.3       16.5        1.9        5.7        0.7        0.0        0.5        3.7        0.2        1.2:      1.4       0.2
Old  :     100.0:      70.4       90.3       16.5        1.9        5.7        0.7        0.0        0.5        3.7        0.2        1.2:      1.4       0.2
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        33:        17         17          .          .          4          .          0          .          .          .          .:
Old  :        33:        17         17          .          .          4          .          0          .          .          .          .:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 54.9       56.0       71.6       76.5       49.8       55.0       61.1       69.7
Old  :                 54.9       56.0       71.6       76.5       49.8       55.0       61.1       69.7
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
NYISO ZONE A DA OFF-PK - ICE FUTURES ENERGY DIV                                                                                                  Code-0643BZ
Disaggregated Commitments of Traders - Options and Futures Combined, July 11, 2017                                                                           
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :50 Mwh                                                                                                                  :
     :          :    Positions                                                                                                           :
All  :    21,712:    17,602     18,309      1,508      1,973      1,164        500          0          0        802          0          1:      135       265
Old  :    21,712:    17,602     18,309      1,508      1,973      1,164        500          0          0        802          0          1:      135       265
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 3, 2017                                                                     :
     :    -1,328:      -907       -724       -218       -499       -140        -30          0          0        -18          0          0:      -15        35
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      81.1       84.3        6.9        9.1        5.4        2.3        0.0        0.0        3.7        0.0        0.0:      0.6       1.2
Old  :     100.0:      81.1       84.3        6.9        9.1        5.4        2.3        0.0        0.0        3.7        0.0        0.0:      0.6       1.2
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        28:        15         14          .          .          .          .          0          0          .          0          .:
Old  :        28:        15         14          .          .          .          .          0          0          .          0          .:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 60.9       63.4       79.6       82.1       58.0       60.7       72.8       78.1
Old  :                 60.9       63.4       79.6       82.1       58.0       60.7       72.8       78.1
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
NYISO ZONE G DA PEAK - ICE FUTURES ENERGY DIV                                                                                                    Code-0643C3
Disaggregated Commitments of Traders - Options and Futures Combined, July 11, 2017                                                                           
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :800MWh                                                                                                                  :
     :          :    Positions                                                                                                           :
All  :    46,733:    40,523     27,439        915      8,043      2,677      1,460      7,731        207        555        598          0:      396        38
Old  :    46,733:    40,523     27,439        915      8,043      2,677      1,460      7,731        207        555        598          0:      396        38
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 3, 2017                                                                     :
     :    -4,066:    -3,438     -2,772       -489       -465         49       -150       -541          3        -25       -338        -25:        9        23
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      86.7       58.7        2.0       17.2        5.7        3.1       16.5        0.4        1.2        1.3        0.0:      0.8       0.1
Old  :     100.0:      86.7       58.7        2.0       17.2        5.7        3.1       16.5        0.4        1.2        1.3        0.0:      0.8       0.1
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        38:        27         22          .          .          .          .          .          .          .          .          0:
Old  :        38:        27         22          .          .          .          .          .          .          .          .          0:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 50.5       46.9       66.1       67.7       47.8       43.8       58.8       59.1
Old  :                 50.5       46.9       66.1       67.7       47.8       43.8       58.8       59.1
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
NYISO ZONE G DA OFF-PK - ICE FUTURES ENERGY DIV                                                                                                  Code-0643C4
Disaggregated Commitments of Traders - Options and Futures Combined, July 11, 2017                                                                           
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :50MWh                                                                                                                   :
     :          :    Positions                                                                                                           :
All  :    33,661:    28,899     20,688      1,801      8,496      1,401      1,500      3,070          0          0          0          0:       60         6
Old  :    33,661:    28,899     20,688      1,801      8,496      1,401      1,500      3,070          0          0          0          0:       60         6
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 3, 2017                                                                     :
     :    -1,600:    -1,415       -929         32       -563        -57       -150        -50          0          0          0          0:      -10        -1
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      85.9       61.5        5.4       25.2        4.2        4.5        9.1        0.0        0.0        0.0        0.0:      0.2       0.0
Old  :     100.0:      85.9       61.5        5.4       25.2        4.2        4.5        9.1        0.0        0.0        0.0        0.0:      0.2       0.0
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        33:        24         19          .          .          .          .          .          0          0          0          0:
Old  :        33:        24         19          .          .          .          .          .          0          0          0          0:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 50.6       58.3       68.8       79.1       46.6       57.2       63.0       74.6
Old  :                 50.6       58.3       68.8       79.1       46.6       57.2       63.0       74.6
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PALO VERDE DA PEAK - ICE FUTURES ENERGY DIV                                                                                                      Code-0643CB
Disaggregated Commitments of Traders - Options and Futures Combined, July 11, 2017                                                                           
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :400MWh                                                                                                                  :
     :          :    Positions                                                                                                           :
All  :    19,514:    13,968     10,702          0        370      4,642          0      2,425        900          0        475          0:        4         0
Old  :    19,514:    13,968     10,702          0        370      4,642          0      2,425        900          0        475          0:        4         0
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 3, 2017                                                                     :
     :     1,452:      -281        569       -195     -2,545      1,928          0      1,500          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      71.6       54.8        0.0        1.9       23.8        0.0       12.4        4.6        0.0        2.4        0.0:      0.0       0.0
Old  :     100.0:      71.6       54.8        0.0        1.9       23.8        0.0       12.4        4.6        0.0        2.4        0.0:      0.0       0.0
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        27:        16         12          0          .          .          0          .          .          0          .          0:
Old  :        27:        16         12          0          .          .          0          .          .          0          .          0:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 63.2       59.2       85.8       87.3       52.5       42.9       59.8       56.1
Old  :                 63.2       59.2       85.8       87.3       52.5       42.9       59.8       56.1
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PALO VERDE DA OFF-PK - ICE FUTURES ENERGY DIV                                                                                                    Code-0643CC
Disaggregated Commitments of Traders - Options and Futures Combined, July 11, 2017                                                                           
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :25 MWh                                                                                                                  :
     :          :    Positions                                                                                                           :
All  :    13,200:    10,518      6,750      1,375      5,000      1,300          0          0          0          0        150          0:        7         0
Old  :    13,200:    10,518      6,750      1,375      5,000      1,300          0          0          0          0        150          0:        7         0
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 3, 2017                                                                     :
     :       250:       100        250          0       -150        150          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      79.7       51.1       10.4       37.9        9.8        0.0        0.0        0.0        0.0        1.1        0.0:      0.1       0.0
Old  :     100.0:      79.7       51.1       10.4       37.9        9.8        0.0        0.0        0.0        0.0        1.1        0.0:      0.1       0.0
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        20:        12         11          .          .          .          0          0          0          0          .          0:
Old  :        20:        12         11          .          .          .          0          0          0          0          .          0:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 78.2       76.7       93.9       93.9       71.9       65.7       81.2       79.1
Old  :                 78.2       76.7       93.9       93.9       71.9       65.7       81.2       79.1
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM BGE ZONE DAY AHEAD OFF PEAK MONTHLY - ICE FUTURES ENERGY DIV                                                                                 Code-0643CJ
Disaggregated Commitments of Traders - Options and Futures Combined, July 11, 2017                                                                           
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :1 MW                                                                                                                    :
     :          :    Positions                                                                                                           :
All  :    18,700:     8,410     18,095      8,200          0        475        395          0         10        125          0        100:      985        20
Old  :    18,700:     8,410     18,095      8,200          0        475        395          0         10        125          0        100:      985        20
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 3, 2017                                                                     :
     :      -985:      -430       -985       -440          0          0        -20          0          0        -25          0          0:      -70         0
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      45.0       96.8       43.9        0.0        2.5        2.1        0.0        0.1        0.7        0.0        0.5:      5.3       0.1
Old  :     100.0:      45.0       96.8       43.9        0.0        2.5        2.1        0.0        0.1        0.7        0.0        0.5:      5.3       0.1
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        22:        14         10          .          0          .          .          0          .          .          0          .:
Old  :        22:        14         10          .          0          .          .          0          .          .          0          .:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 72.6       89.0       83.0       96.8       66.8       88.7       76.6       88.7
Old  :                 72.6       89.0       83.0       96.8       66.8       88.7       76.6       88.7
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM BGE ZONE DAY AHEAD, PEAK MONTHLY - ICE FUTURES ENERGY DIV                                                                                    Code-0643CK
Disaggregated Commitments of Traders - Options and Futures Combined, July 11, 2017                                                                           
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :1 MW                                                                                                                    :
     :          :    Positions                                                                                                           :
All  :    20,090:    10,285     18,785      7,920          0        475        200        405        405        565          0          0:      240        20
Old  :    20,090:    10,285     18,785      7,920          0        475        200        405        405        565          0          0:      240        20
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 3, 2017                                                                     :
     :    -1,380:      -895     -1,265       -460          0          0          0        -80          0         35          0        -35:      -25         0
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      51.2       93.5       39.4        0.0        2.4        1.0        2.0        2.0        2.8        0.0        0.0:      1.2       0.1
Old  :     100.0:      51.2       93.5       39.4        0.0        2.4        1.0        2.0        2.0        2.8        0.0        0.0:      1.2       0.1
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        28:        17         11          .          0          .          .          .          .          .          0          0:
Old  :        28:        17         11          .          0          .          .          .          .          .          0          0:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 67.3       83.9       78.3       94.6       62.0       79.8       71.8       84.7
Old  :                 67.3       83.9       78.3       94.6       62.0       79.8       71.8       84.7
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM RT PEAK CAL 1X - ICE FUTURES ENERGY DIV                                                                                                      Code-0643CL
Disaggregated Commitments of Traders - Options and Futures Combined, July 11, 2017                                                                           
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :Any Multiple of 800 800MWhs                                                                                             :
     :          :    Positions                                                                                                           :
All  :   619,379:   405,129    275,298      6,087     80,548    112,890          0     72,970        731     20,079      2,479     74,337:      126       126
Old  :   619,379:   405,129    275,298      6,087     80,548    112,890          0     72,970        731     20,079      2,479     74,337:      126       126
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 3, 2017                                                                     :
     :    25,678:    17,698     19,345          2     -1,482      1,962          0       -345        247       -394       -360      6,186:      -22       126
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      65.4       44.4        1.0       13.0       18.2        0.0       11.8        0.1        3.2        0.4       12.0:      0.0       0.0
Old  :     100.0:      65.4       44.4        1.0       13.0       18.2        0.0       11.8        0.1        3.2        0.4       12.0:      0.0       0.0
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        27:        16         17          .          .          .          0          .          .          .          .          .:
Old  :        27:        16         17          .          .          .          0          .          .          .          .          .:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 62.4       53.6       86.1       82.3       27.9       27.3       30.5       30.4
Old  :                 62.4       53.6       86.1       82.3       27.9       27.3       30.5       30.4
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM JCPL ZONE DAY-AHEAD PEAK  - ICE FUTURES ENERGY DIV                                                                                           Code-0643CU
Disaggregated Commitments of Traders - Options and Futures Combined, July 11, 2017                                                                           
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :1 MW                                                                                                                    :
     :          :    Positions                                                                                                           :
All  :     9,355:     7,335      5,270        985      3,080        915          0          0          0          5          0         20:       95        70
Old  :     9,355:     7,335      5,270        985      3,080        915          0          0          0          5          0         20:       95        70
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 3, 2017                                                                     :
     :      -755:      -645        -70       -120       -730         45          0          0          0        -25          0          0:      -10         0
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      78.4       56.3       10.5       32.9        9.8        0.0        0.0        0.0        0.1        0.0        0.2:      1.0       0.7
Old  :     100.0:      78.4       56.3       10.5       32.9        9.8        0.0        0.0        0.0        0.1        0.0        0.2:      1.0       0.7
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        23:        11          9          .          .          .          0          0          0          .          0          .:
Old  :        23:        11          9          .          .          .          0          0          0          .          0          .:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 60.4       69.9       83.2       89.8       49.6       63.8       67.9       77.1
Old  :                 60.4       69.9       83.2       89.8       49.6       63.8       67.9       77.1
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM PECO ZONE DA PEAK - ICE FUTURES ENERGY DIV                                                                                                   Code-0643CZ
Disaggregated Commitments of Traders - Options and Futures Combined, July 11, 2017                                                                           
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :1 MW                                                                                                                    :
     :          :    Positions                                                                                                           :
All  :    28,453:     8,927     20,525     16,970      6,880        945        875          0          0        150        100          0:      586         3
Old  :    28,453:     8,927     20,525     16,970      6,880        945        875          0          0        150        100          0:      586         3
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 3, 2017                                                                     :
     :    -1,907:      -422     -2,300     -1,130        650       -305        -25          0          0          0         50          0:      -25        -2
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      31.4       72.1       59.6       24.2        3.3        3.1        0.0        0.0        0.5        0.4        0.0:      2.1       0.0
Old  :     100.0:      31.4       72.1       59.6       24.2        3.3        3.1        0.0        0.0        0.5        0.4        0.0:      2.1       0.0
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        27:        16          9          .          .          .          .          0          0          .          .          0:
Old  :        27:        16          9          .          .          .          .          0          0          .          .          0:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 75.6       80.0       88.7       97.0       71.7       75.1       80.8       86.0
Old  :                 75.6       80.0       88.7       97.0       71.7       75.1       80.8       86.0
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM PECO ZONE OFF-PEAK MONTHLY - ICE FUTURES ENERGY DIV                                                                                          Code-0643D1
Disaggregated Commitments of Traders - Options and Futures Combined, July 11, 2017                                                                           
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :1 MW                                                                                                                    :
     :          :    Positions                                                                                                           :
All  :    25,985:     8,198     18,355     14,415      5,580      1,950        875          0          0        200        100          0:      347         0
Old  :    25,985:     8,198     18,355     14,415      5,580      1,950        875          0          0        200        100          0:      347         0
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 3, 2017                                                                     :
     :    -1,551:      -356     -1,835       -930        450       -215        -25          0          0          0         50          0:      -25        -1
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      31.5       70.6       55.5       21.5        7.5        3.4        0.0        0.0        0.8        0.4        0.0:      1.3       0.0
Old  :     100.0:      31.5       70.6       55.5       21.5        7.5        3.4        0.0        0.0        0.8        0.4        0.0:      1.3       0.0
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        23:        14          6          .          .          .          .          0          0          .          .          0:
Old  :        23:        14          6          .          .          .          .          0          0          .          .          0:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 74.6       87.1       88.1       99.0       68.4       76.9       77.7       83.3
Old  :                 74.6       87.1       88.1       99.0       68.4       76.9       77.7       83.3
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM PEPCO DA PEAK - ICE FUTURES ENERGY DIV                                                                                                       Code-0643D4
Disaggregated Commitments of Traders - Options and Futures Combined, July 11, 2017                                                                           
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :1 MW                                                                                                                    :
     :          :    Positions                                                                                                           :
All  :    13,335:    10,150     11,125      2,235        755        870          0        425          0         50        100          0:       30        60
Old  :    13,335:    10,150     11,125      2,235        755        870          0        425          0         50        100          0:       30        60
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 3, 2017                                                                     :
     :    -1,175:    -1,080       -970         35         90       -125          0        -50          0          0          0          0:       -5      -120
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      76.1       83.4       16.8        5.7        6.5        0.0        3.2        0.0        0.4        0.7        0.0:      0.2       0.4
Old  :     100.0:      76.1       83.4       16.8        5.7        6.5        0.0        3.2        0.0        0.4        0.7        0.0:      0.2       0.4
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        26:        13         12          .          .          .          0          .          0          .          .          0:
Old  :        26:        13         12          .          .          .          0          .          0          .          .          0:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 60.8       61.2       85.3       85.2       56.4       60.7       78.4       74.5
Old  :                 60.8       61.2       85.3       85.2       56.4       60.7       78.4       74.5
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM PPL ZONE DAY AHEAD, OFF-PEAK MONTHLY - ICE FUTURES ENERGY DIV                                                                                Code-0643D7
Disaggregated Commitments of Traders - Options and Futures Combined, July 11, 2017                                                                           
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :1 MW                                                                                                                    :
     :          :    Positions                                                                                                           :
All  :    24,912:    21,225     14,970        375      7,445      2,310        600          0          0        229        100         87:       86         0
Old  :    24,912:    21,225     14,970        375      7,445      2,310        600          0          0        229        100         87:       86         0
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 3, 2017                                                                     :
     :    -1,517:    -1,546     -1,142        130       -210       -140          0          0          0        -47        -25          0:       86         0
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      85.2       60.1        1.5       29.9        9.3        2.4        0.0        0.0        0.9        0.4        0.3:      0.3       0.0
Old  :     100.0:      85.2       60.1        1.5       29.9        9.3        2.4        0.0        0.0        0.9        0.4        0.3:      0.3       0.0
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        30:        13         14          .          .          .          .          0          0          .          .          .:
Old  :        30:        13         14          .          .          .          .          0          0          .          .          .:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 66.1       74.9       87.2       91.4       58.6       70.3       69.4       77.2
Old  :                 66.1       74.9       87.2       91.4       58.6       70.3       69.4       77.2
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM PPL ZONE DA PEAK - ICE FUTURES ENERGY DIV                                                                                                    Code-0643D8
Disaggregated Commitments of Traders - Options and Futures Combined, July 11, 2017                                                                           
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :1 MW                                                                                                                    :
     :          :    Positions                                                                                                           :
All  :    27,339:    23,026     16,682          0      7,305      3,240        600          0          0        351        100         12:      110         0
Old  :    27,339:    23,026     16,682          0      7,305      3,240        600          0          0        351        100         12:      110         0
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 3, 2017                                                                     :
     :    -1,819:    -1,762     -1,299          0       -495          0          0          0          0        -22          0        -25:      -10         0
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      84.2       61.0        0.0       26.7       11.9        2.2        0.0        0.0        1.3        0.4        0.0:      0.4       0.0
Old  :     100.0:      84.2       61.0        0.0       26.7       11.9        2.2        0.0        0.0        1.3        0.4        0.0:      0.4       0.0
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        30:        14         15          0          .          .          .          0          0          .          .          .:
Old  :        30:        14         15          0          .          .          .          0          0          .          .          .:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 63.1       76.5       85.3       92.7       54.4       60.1       64.5       70.0
Old  :                 63.1       76.5       85.3       92.7       54.4       60.1       64.5       70.0
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM WESTERN HUB DA OFF-PK - ICE FUTURES ENERGY DIV                                                                                               Code-0643DB
Disaggregated Commitments of Traders - Options and Futures Combined, July 11, 2017                                                                           
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :1 MW                                                                                                                    :
     :          :    Positions                                                                                                           :
All  :   121,082:   111,149     83,518      2,170     22,269      7,333          0      4,987          0        180      2,770        205:       45         0
Old  :   121,082:   111,149     83,518      2,170     22,269      7,333          0      4,987          0        180      2,770        205:       45         0
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 3, 2017                                                                     :
     :    -5,663:    -5,425     -4,685       -335       -965        102          0        -20         -5         55        -35        -55:        0         0
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      91.8       69.0        1.8       18.4        6.1        0.0        4.1        0.0        0.1        2.3        0.2:      0.0       0.0
Old  :     100.0:      91.8       69.0        1.8       18.4        6.1        0.0        4.1        0.0        0.1        2.3        0.2:      0.0       0.0
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        52:        31         26          .          .          5          0          4          0          .          .          .:
Old  :        52:        31         26          .          .          5          0          4          0          .          .          .:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 50.4       59.0       70.1       83.5       50.4       50.9       66.2       70.3
Old  :                 50.4       59.0       70.1       83.5       50.4       50.9       66.2       70.3
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM WESTERN HUB DA PEAK - ICE FUTURES ENERGY DIV                                                                                                 Code-0643DC
Disaggregated Commitments of Traders - Options and Futures Combined, July 11, 2017                                                                           
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :1 MW                                                                                                                    :
     :          :    Positions                                                                                                           :
All  :   137,753:   125,865     92,119      3,310     22,249      7,568          0     10,712        585        145      4,265        255:       25         0
Old  :   137,753:   125,865     92,119      3,310     22,249      7,568          0     10,712        585        145      4,265        255:       25         0
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 3, 2017                                                                     :
     :    -6,505:    -5,847     -4,022       -580       -930        127          0     -1,365       -205          5       -100         -5:        0        -5
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      91.4       66.9        2.4       16.2        5.5        0.0        7.8        0.4        0.1        3.1        0.2:      0.0       0.0
Old  :     100.0:      91.4       66.9        2.4       16.2        5.5        0.0        7.8        0.4        0.1        3.1        0.2:      0.0       0.0
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        57:        33         30          .          .          4          0          4          .          .          6          4:
Old  :        57:        33         30          .          .          4          0          4          .          .          6          4:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 45.4       55.5       62.3       81.3       45.2       48.1       60.5       68.9
Old  :                 45.4       55.5       62.3       81.3       45.2       48.1       60.5       68.9
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM WESTERN HUB RT PEAK MINI - ICE FUTURES ENERGY DIV                                                                                            Code-0643DF
Disaggregated Commitments of Traders - Options and Futures Combined, July 11, 2017                                                                           
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :1 MW                                                                                                                    :
     :          :    Positions                                                                                                           :
All  :   214,514:   160,083    141,132      5,727     14,932      8,820     17,009      3,796      9,627      7,935     30,969      5,055:      258       182
Old  :   214,514:   160,083    141,132      5,727     14,932      8,820     17,009      3,796      9,627      7,935     30,969      5,055:      258       182
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 3, 2017                                                                     :
     :   -11,448:    -2,751    -11,558     -4,707      5,443     -3,599        762        285     -1,400      1,865      1,107     -1,751:      133        24
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      74.6       65.8        2.7        7.0        4.1        7.9        1.8        4.5        3.7       14.4        2.4:      0.1       0.1
Old  :     100.0:      74.6       65.8        2.7        7.0        4.1        7.9        1.8        4.5        3.7       14.4        2.4:      0.1       0.1
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        80:        41         42          .          .          4          5          5          5          8         10         13:
Old  :        80:        41         42          .          .          4          5          5          5          8         10         13:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 30.2       39.0       47.7       54.8       27.8       33.3       40.7       44.7
Old  :                 30.2       39.0       47.7       54.8       27.8       33.3       40.7       44.7
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM PSEG DAY-AHEAD PEAK - ICE FUTURES ENERGY DIV                                                                                                 Code-0643DL
Disaggregated Commitments of Traders - Options and Futures Combined, July 11, 2017                                                                           
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :1 MW                                                                                                                    :
     :          :    Positions                                                                                                           :
All  :    49,655:    38,230     41,870      7,100      5,240      2,170      1,030        225         75        750         50          0:      300        25
Old  :    49,655:    38,230     41,870      7,100      5,240      2,170      1,030        225         75        750         50          0:      300        25
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 3, 2017                                                                     :
     :    -2,385:    -2,095     -1,325        -90       -935        -75        -25          0          0        -85        -50          0:      -15         0
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      77.0       84.3       14.3       10.6        4.4        2.1        0.5        0.2        1.5        0.1        0.0:      0.6       0.1
Old  :     100.0:      77.0       84.3       14.3       10.6        4.4        2.1        0.5        0.2        1.5        0.1        0.0:      0.6       0.1
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        31:        20         12          .          .          .          .          .          .          .          .          0:
Old  :        31:        20         12          .          .          .          .          .          .          .          .          0:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 62.0       93.0       80.4       97.3       61.0       86.9       77.2       90.2
Old  :                 62.0       93.0       80.4       97.3       61.0       86.9       77.2       90.2
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM PSEG ZONE DAY-AHEAD OFF-PEAK - ICE FUTURES ENERGY DIV                                                                                        Code-0643DM
Disaggregated Commitments of Traders - Options and Futures Combined, July 11, 2017                                                                           
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :1 MW                                                                                                                    :
     :          :    Positions                                                                                                           :
All  :    45,680:    36,335     40,685      4,925      1,745      2,875        780        225         75        455         50          0:      235        25
Old  :    45,680:    36,335     40,685      4,925      1,745      2,875        780        225         75        455         50          0:      235        25
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 3, 2017                                                                     :
     :    -2,080:    -1,875     -1,435       -140       -595          0        -25          0          0        -35        -50          0:       -5         0
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      79.5       89.1       10.8        3.8        6.3        1.7        0.5        0.2        1.0        0.1        0.0:      0.5       0.1
Old  :     100.0:      79.5       89.1       10.8        3.8        6.3        1.7        0.5        0.2        1.0        0.1        0.0:      0.5       0.1
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        30:        18         10          .          .          .          .          .          .          .          .          0:
Old  :        30:        18         10          .          .          .          .          .          .          .          .          0:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 63.9       94.0       81.2       97.8       63.6       86.2       77.5       89.8
Old  :                 63.9       94.0       81.2       97.8       63.6       86.2       77.5       89.8
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM WESTERN PEAK REAL TIME - NEW YORK MERCANTILE EXCHANGE                                                                                        Code-064A58
Disaggregated Commitments of Traders - Options and Futures Combined, July 11, 2017                                                                           
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :(Contracts of 80 Megawatt Hours-5MW per day)                                                                            :
     :          :    Positions                                                                                                           :
All  :   221,657:   139,522    126,135          0     31,522     56,097     20,006          0      5,296         81      1,952        656:        0         0
Old  :   221,657:   139,522    126,135          0     31,522     56,097     20,006          0      5,296         81      1,952        656:        0         0
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 3, 2017                                                                     :
     :     2,989:     1,378      4,072          0     -2,673      1,584         54          0         -9        -16         17         -1:        0         0
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      62.9       56.9        0.0       14.2       25.3        9.0        0.0        2.4        0.0        0.9        0.3:      0.0       0.0
Old  :     100.0:      62.9       56.9        0.0       14.2       25.3        9.0        0.0        2.4        0.0        0.9        0.3:      0.0       0.0
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        30:        20         18          0          .          .          .          0          .          .          .          .:
Old  :        30:        20         18          0          .          .          .          0          .          .          .          .:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 53.1       70.1       83.4       87.5       30.0       34.8       36.3       38.6
Old  :                 53.1       70.1       83.4       87.5       30.0       34.8       36.3       38.6
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
ISONE..H.INTERNAL_HUB_month_on_dap - NODAL EXCHANGE                                                                                              Code-064AAA
Disaggregated Commitments of Traders - Options and Futures Combined, July 11, 2017                                                                           
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :Megawatt Hours (MWh)                                                                                                    :
     :          :    Positions                                                                                                           :
All  :    37,292:    25,127     34,827      9,790        150          0          0          0          0          0          0          0:    2,375     2,315
Old  :    37,292:    25,127     34,827      9,790        150          0          0          0          0          0          0          0:    2,375     2,315
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 3, 2017                                                                     :
     :    -2,405:    -1,260     -2,210       -995        -25          0          0          0          0          0          0          0:     -150      -170
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      67.4       93.4       26.3        0.4        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      6.4       6.2
Old  :     100.0:      67.4       93.4       26.3        0.4        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      6.4       6.2
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        22:        13         15          .          .          0          0          0          0          0          0          0:
Old  :        22:        13         15          .          .          0          0          0          0          0          0          0:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 81.5       67.0       90.5       86.6       71.5       55.9       76.7       74.3
Old  :                 81.5       67.0       90.5       86.6       71.5       55.9       76.7       74.3
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
ISONE..H.INTERNAL_HUB_month_off_dap - NODAL EXCHANGE                                                                                             Code-064AAB
Disaggregated Commitments of Traders - Options and Futures Combined, July 11, 2017                                                                           
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :Megawatt Hours (MWh)                                                                                                    :
     :          :    Positions                                                                                                           :
All  :    33,965:    22,500     32,015      9,575        150          0          0          0          0          0          0          0:    1,890     1,800
Old  :    33,965:    22,500     32,015      9,575        150          0          0          0          0          0          0          0:    1,890     1,800
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 3, 2017                                                                     :
     :    -1,860:    -1,125     -1,815       -730        -25          0          0          0          0          0          0          0:       -5       -20
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      66.2       94.3       28.2        0.4        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      5.6       5.3
Old  :     100.0:      66.2       94.3       28.2        0.4        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      5.6       5.3
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        20:         9         16          .          .          0          0          0          0          0          0          0:
Old  :        20:         9         16          .          .          0          0          0          0          0          0          0:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 86.0       68.3       94.1       88.5       74.5       56.6       77.9       74.3
Old  :                 86.0       68.3       94.1       88.5       74.5       56.6       77.9       74.3
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM.AEP-DAYTON HUB_month_on_dap - NODAL EXCHANGE                                                                                                 Code-064DLW
Disaggregated Commitments of Traders - Options and Futures Combined, July 11, 2017                                                                           
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :Megawatt Hours (MWh)                                                                                                    :
     :          :    Positions                                                                                                           :
All  :    33,059:    19,536     23,946      9,570      4,060         35          0          0          0          0      1,100          0:    3,918     3,918
Old  :    33,059:    19,536     23,946      9,570      4,060         35          0          0          0          0      1,100          0:    3,918     3,918
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 3, 2017                                                                     :
     :    -1,850:    -1,001     -1,316       -570       -175          0          0          0          0          0       -100          0:     -279      -259
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      59.1       72.4       28.9       12.3        0.1        0.0        0.0        0.0        0.0        3.3        0.0:     11.9      11.9
Old  :     100.0:      59.1       72.4       28.9       12.3        0.1        0.0        0.0        0.0        0.0        3.3        0.0:     11.9      11.9
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        23:        10         15          .          .          .          0          0          0          0          .          0:
Old  :        23:        10         15          .          .          .          0          0          0          0          .          0:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 75.6       49.8       87.3       70.3       74.3       49.6       79.1       69.1
Old  :                 75.6       49.8       87.3       70.3       74.3       49.6       79.1       69.1
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM.AEP-DAYTON HUB_month_off_dap - NODAL EXCHANGE                                                                                                Code-064DLX
Disaggregated Commitments of Traders - Options and Futures Combined, July 11, 2017                                                                           
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :Megawatt Hours (MWh)                                                                                                    :
     :          :    Positions                                                                                                           :
All  :    30,979:    18,746     22,146      9,170      4,550         35          0          0          0          0      1,100          0:    3,028     3,148
Old  :    30,979:    18,746     22,146      9,170      4,550         35          0          0          0          0      1,100          0:    3,028     3,148
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 3, 2017                                                                     :
     :    -1,048:      -552       -762       -480       -170          0          0          0          0          0       -100          0:      -16       -16
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      60.5       71.5       29.6       14.7        0.1        0.0        0.0        0.0        0.0        3.6        0.0:      9.8      10.2
Old  :     100.0:      60.5       71.5       29.6       14.7        0.1        0.0        0.0        0.0        0.0        3.6        0.0:      9.8      10.2
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        23:         9         16          .          .          .          0          0          0          0          .          0:
Old  :        23:         9         16          .          .          .          0          0          0          0          .          0:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 82.2       52.6       90.0       70.2       78.0       52.5       82.2       69.6
Old  :                 82.2       52.6       90.0       70.2       78.0       52.5       82.2       69.6
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM.BGE_month_on_dap - NODAL EXCHANGE                                                                                                            Code-064DPQ
Disaggregated Commitments of Traders - Options and Futures Combined, July 11, 2017                                                                           
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :Megawatt Hours (MWh)                                                                                                    :
     :          :    Positions                                                                                                           :
All  :    38,615:    32,760     11,485      1,350      8,275      2,305          0     10,865          0         50      3,705          0:    2,150     1,980
Old  :    38,615:    32,760     11,485      1,350      8,275      2,305          0     10,865          0         50      3,705          0:    2,150     1,980
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 3, 2017                                                                     :
     :    -2,585:    -2,290       -585        -75     -1,075          0          0       -730          0         50         55       -200:      -70       -50
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      84.8       29.7        3.5       21.4        6.0        0.0       28.1        0.0        0.1        9.6        0.0:      5.6       5.1
Old  :     100.0:      84.8       29.7        3.5       21.4        6.0        0.0       28.1        0.0        0.1        9.6        0.0:      5.6       5.1
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        30:        15         12          .          .          .          0          .          0          .          .          0:
Old  :        30:        15         12          .          .          .          0          .          0          .          .          0:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 66.8       69.8       80.6       86.9       63.6       63.8       76.2       80.5
Old  :                 66.8       69.8       80.6       86.9       63.6       63.8       76.2       80.5
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM.BGE_month_off_dap - NODAL EXCHANGE                                                                                                           Code-064DPR
Disaggregated Commitments of Traders - Options and Futures Combined, July 11, 2017                                                                           
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :Megawatt Hours (MWh)                                                                                                    :
     :          :    Positions                                                                                                           :
All  :    38,760:    33,255     12,220      1,150     10,490      2,305          0      9,415          0         50      2,500          0:    2,000     1,830
Old  :    38,760:    33,255     12,220      1,150     10,490      2,305          0      9,415          0         50      2,500          0:    2,000     1,830
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 3, 2017                                                                     :
     :    -2,420:    -2,160       -500        -50     -1,170          0          0       -590          0         50         80       -200:      -60       -40
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      85.8       31.5        3.0       27.1        5.9        0.0       24.3        0.0        0.1        6.4        0.0:      5.2       4.7
Old  :     100.0:      85.8       31.5        3.0       27.1        5.9        0.0       24.3        0.0        0.1        6.4        0.0:      5.2       4.7
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        28:        15         12          .          .          .          0          .          0          .          .          0:
Old  :        28:        15         12          .          .          .          0          .          0          .          .          0:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 69.8       76.0       82.0       88.4       66.0       70.1       76.9       80.6
Old  :                 69.8       76.0       82.0       88.4       66.0       70.1       76.9       80.6
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM.PECO_month_on_dap - NODAL EXCHANGE                                                                                                           Code-064EUY
Disaggregated Commitments of Traders - Options and Futures Combined, July 11, 2017                                                                           
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :Megawatt Hours (MWh)                                                                                                    :
     :          :    Positions                                                                                                           :
All  :    44,095:    18,465     38,575     22,280      1,375        685        725          0        525          0      1,520          0:    1,415     1,415
Old  :    44,095:    18,465     38,575     22,280      1,375        685        725          0        525          0      1,520          0:    1,415     1,415
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 3, 2017                                                                     :
     :    -3,250:    -1,060     -2,630     -2,070        -50          0        -25          0        -25          0       -475          0:      -70       -70
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      41.9       87.5       50.5        3.1        1.6        1.6        0.0        1.2        0.0        3.4        0.0:      3.2       3.2
Old  :     100.0:      41.9       87.5       50.5        3.1        1.6        1.6        0.0        1.2        0.0        3.4        0.0:      3.2       3.2
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        27:        12         11          .          .          .          .          0          .          0          .          0:
Old  :        27:        12         11          .          .          .          .          0          .          0          .          0:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 75.0       86.5       88.2       92.8       74.6       83.8       87.7       89.5
Old  :                 75.0       86.5       88.2       92.8       74.6       83.8       87.7       89.5
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM.PECO_month_off_dap - NODAL EXCHANGE                                                                                                          Code-064EUZ
Disaggregated Commitments of Traders - Options and Futures Combined, July 11, 2017                                                                           
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :Megawatt Hours (MWh)                                                                                                    :
     :          :    Positions                                                                                                           :
All  :    39,835:    16,190     35,755     20,640        525        620        775          0        525          0      1,345          0:    1,085     1,065
Old  :    39,835:    16,190     35,755     20,640        525        620        775          0        525          0      1,345          0:    1,085     1,065
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 3, 2017                                                                     :
     :    -2,780:      -840     -2,270     -1,805         25        -25        -25          0        -25          0       -425          0:      -60       -60
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      40.6       89.8       51.8        1.3        1.6        1.9        0.0        1.3        0.0        3.4        0.0:      2.7       2.7
Old  :     100.0:      40.6       89.8       51.8        1.3        1.6        1.9        0.0        1.3        0.0        3.4        0.0:      2.7       2.7
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        24:        12          9          .          .          .          .          0          .          0          .          0:
Old  :        24:        12          9          .          .          .          .          0          .          0          .          0:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 74.1       88.2       88.1       94.9       73.6       85.3       86.9       90.3
Old  :                 74.1       88.2       88.1       94.9       73.6       85.3       86.9       90.3
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM.PEPCO_month_on_dap - NODAL EXCHANGE                                                                                                          Code-064EVG
Disaggregated Commitments of Traders - Options and Futures Combined, July 11, 2017                                                                           
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :Megawatt Hours (MWh)                                                                                                    :
     :          :    Positions                                                                                                           :
All  :    31,300:    19,830     19,035      9,235        375      1,205          0      9,845          0        100          0          0:      930       840
Old  :    31,300:    19,830     19,035      9,235        375      1,205          0      9,845          0        100          0          0:      930       840
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 3, 2017                                                                     :
     :    -2,775:    -1,505     -1,795     -1,190         50        -50          0       -755          0          0       -200          0:      -30       -25
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      63.4       60.8       29.5        1.2        3.8        0.0       31.5        0.0        0.3        0.0        0.0:      3.0       2.7
Old  :     100.0:      63.4       60.8       29.5        1.2        3.8        0.0       31.5        0.0        0.3        0.0        0.0:      3.0       2.7
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        25:        13         10          .          .          .          0          .          0          .          0          0:
Old  :        25:        13         10          .          .          .          0          .          0          .          0          0:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 76.6       83.8       88.6       93.3       73.5       82.3       85.5       89.3
Old  :                 76.6       83.8       88.6       93.3       73.5       82.3       85.5       89.3
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM.PEPCO_month_off_dap - NODAL EXCHANGE                                                                                                         Code-064EVH
Disaggregated Commitments of Traders - Options and Futures Combined, July 11, 2017                                                                           
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :Megawatt Hours (MWh)                                                                                                    :
     :          :    Positions                                                                                                           :
All  :    28,840:    17,115     17,830      9,860        450      1,080          0      8,785          0          0          0          0:      785       695
Old  :    28,840:    17,115     17,830      9,860        450      1,080          0      8,785          0          0          0          0:      785       695
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 3, 2017                                                                     :
     :    -2,430:    -1,230     -1,545     -1,115         50        -50          0       -655          0          0       -200          0:      -35       -30
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      59.3       61.8       34.2        1.6        3.7        0.0       30.5        0.0        0.0        0.0        0.0:      2.7       2.4
Old  :     100.0:      59.3       61.8       34.2        1.6        3.7        0.0       30.5        0.0        0.0        0.0        0.0:      2.7       2.4
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        20:        14          8          .          .          .          0          .          0          0          0          0:
Old  :        20:        14          8          .          .          .          0          .          0          0          0          0:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 78.1       87.5       90.1       96.2       74.7       87.0       86.8       92.1
Old  :                 78.1       87.5       90.1       96.2       74.7       87.0       86.8       92.1
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM.PPL_month_on_dap - NODAL EXCHANGE                                                                                                            Code-064EWU
Disaggregated Commitments of Traders - Options and Futures Combined, July 11, 2017                                                                           
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :Megawatt Hours (MWh)                                                                                                    :
     :          :    Positions                                                                                                           :
All  :    23,460:    20,155     10,615          0     11,150          0          0        130         50      1,130          0        175:    1,950     1,340
Old  :    23,460:    20,155     10,615          0     11,150          0          0        130         50      1,130          0        175:    1,950     1,340
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 3, 2017                                                                     :
     :    -1,815:    -1,645       -775          0       -905          0          0          0          0        -25          0          0:     -145      -135
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      85.9       45.2        0.0       47.5        0.0        0.0        0.6        0.2        4.8        0.0        0.7:      8.3       5.7
Old  :     100.0:      85.9       45.2        0.0       47.5        0.0        0.0        0.6        0.2        4.8        0.0        0.7:      8.3       5.7
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        22:        11          8          0          .          0          0          .          .          .          0          .:
Old  :        22:        11          8          0          .          0          0          .          .          .          0          .:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 72.9       77.0       86.5       91.8       65.6       77.0       79.2       84.8
Old  :                 72.9       77.0       86.5       91.8       65.6       77.0       79.2       84.8
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM.PPL_month_off_dap - NODAL EXCHANGE                                                                                                           Code-064EWV
Disaggregated Commitments of Traders - Options and Futures Combined, July 11, 2017                                                                           
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :Megawatt Hours (MWh)                                                                                                    :
     :          :    Positions                                                                                                           :
All  :    22,110:    19,360     10,380          0     10,340          0          0        130         50        940          0        155:    1,605     1,055
Old  :    22,110:    19,360     10,380          0     10,340          0          0        130         50        940          0        155:    1,605     1,055
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 3, 2017                                                                     :
     :    -1,530:    -1,340       -765          0       -610          0          0          0          0        -35          0          0:     -155      -155
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      87.6       46.9        0.0       46.8        0.0        0.0        0.6        0.2        4.3        0.0        0.7:      7.3       4.8
Old  :     100.0:      87.6       46.9        0.0       46.8        0.0        0.0        0.6        0.2        4.3        0.0        0.7:      7.3       4.8
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        23:        12          9          0          .          0          0          .          .          .          0          .:
Old  :        23:        12          9          0          .          0          0          .          .          .          0          .:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 75.3       78.5       86.3       92.6       68.9       78.5       79.7       86.3
Old  :                 75.3       78.5       86.3       92.6       68.9       78.5       79.7       86.3
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM.PSEG_month_on_dap - NODAL EXCHANGE                                                                                                           Code-064EXE
Disaggregated Commitments of Traders - Options and Futures Combined, July 11, 2017                                                                           
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :Megawatt Hours (MWh)                                                                                                    :
     :          :    Positions                                                                                                           :
All  :    38,245:    26,900     16,799          0     17,846        200      8,845      1,000          0        400        525         25:    1,875     1,850
Old  :    38,245:    26,900     16,799          0     17,846        200      8,845      1,000          0        400        525         25:    1,875     1,850
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 3, 2017                                                                     :
     :    -2,290:    -1,440       -830          0     -1,255          0       -745          0          0        -25       -125          0:      -80       -80
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      70.3       43.9        0.0       46.7        0.5       23.1        2.6        0.0        1.0        1.4        0.1:      4.9       4.8
Old  :     100.0:      70.3       43.9        0.0       46.7        0.5       23.1        2.6        0.0        1.0        1.4        0.1:      4.9       4.8
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        27:        17          9          0          .          .          .          .          0          .          .          .:
Old  :        27:        17          9          0          .          .          .          .          0          .          .          .:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 69.6       78.0       84.1       92.3       64.4       76.8       77.1       84.5
Old  :                 69.6       78.0       84.1       92.3       64.4       76.8       77.1       84.5
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM.PSEG_month_off_dap - NODAL EXCHANGE                                                                                                          Code-064EXF
Disaggregated Commitments of Traders - Options and Futures Combined, July 11, 2017                                                                           
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :Megawatt Hours (MWh)                                                                                                    :
     :          :    Positions                                                                                                           :
All  :    28,495:    22,275     14,795          0     10,070          0      3,205        875         20        375        405          0:    2,620     2,330
Old  :    28,495:    22,275     14,795          0     10,070          0      3,205        875         20        375        405          0:    2,620     2,330
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 3, 2017                                                                     :
     :    -1,160:    -1,010       -695          0       -330          0         -5          0          0        -25        -35          0:     -120      -100
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      78.2       51.9        0.0       35.3        0.0       11.2        3.1        0.1        1.3        1.4        0.0:      9.2       8.2
Old  :     100.0:      78.2       51.9        0.0       35.3        0.0       11.2        3.1        0.1        1.3        1.4        0.0:      9.2       8.2
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        25:        15          9          0          .          0          .          .          .          .          .          0:
Old  :        25:        15          9          0          .          0          .          .          .          .          .          0:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 62.9       70.2       78.6       87.9       54.9       67.9       69.5       79.3
Old  :                 62.9       70.2       78.6       87.9       54.9       67.9       69.5       79.3
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM.WESTERN HUB_month_on_dap - NODAL EXCHANGE                                                                                                    Code-064FHK
Disaggregated Commitments of Traders - Options and Futures Combined, July 11, 2017                                                                           
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :Megawatt Hours (MWh)                                                                                                    :
     :          :    Positions                                                                                                           :
All  :   113,680:    59,764     99,535     23,431         25      2,100     13,015          0        140      3,550        175        885:   10,795    10,820
Old  :   113,680:    59,764     99,535     23,431         25      2,100     13,015          0        140      3,550        175        885:   10,795    10,820
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 3, 2017                                                                     :
     :    -6,010:    -3,665     -5,480       -800          0       -170       -245          0          0       -720         50          0:     -410      -410
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      52.6       87.6       20.6        0.0        1.8       11.4        0.0        0.1        3.1        0.2        0.8:      9.5       9.5
Old  :     100.0:      52.6       87.6       20.6        0.0        1.8       11.4        0.0        0.1        3.1        0.2        0.8:      9.5       9.5
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        40:        19         22          .          .          .          .          0          .          .          .          .:
Old  :        40:        19         22          .          .          .          .          0          .          .          .          .:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 60.0       58.5       74.1       72.2       53.2       55.0       66.8       66.5
Old  :                 60.0       58.5       74.1       72.2       53.2       55.0       66.8       66.5
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM.WESTERN HUB_month_off_dap - NODAL EXCHANGE                                                                                                   Code-064FHL
Disaggregated Commitments of Traders - Options and Futures Combined, July 11, 2017                                                                           
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :Megawatt Hours (MWh)                                                                                                    :
     :          :    Positions                                                                                                           :
All  :   100,550:    54,880     88,160     16,600        675      1,820     15,610          0        140      2,340        550         70:    9,090     9,135
Old  :   100,550:    54,880     88,160     16,600        675      1,820     15,610          0        140      2,340        550         70:    9,090     9,135
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 3, 2017                                                                     :
     :    -4,235:    -1,905     -3,535        -50       -220          0     -1,205          0          0       -545         50          0:     -530      -530
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      54.6       87.7       16.5        0.7        1.8       15.5        0.0        0.1        2.3        0.5        0.1:      9.0       9.1
Old  :     100.0:      54.6       87.7       16.5        0.7        1.8       15.5        0.0        0.1        2.3        0.5        0.1:      9.0       9.1
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        38:        17         23          .          .          .          .          0          .          .          .          .:
Old  :        38:        17         23          .          .          .          .          0          .          .          .          .:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 63.6       56.4       80.2       71.1       61.8       54.5       75.8       68.5
Old  :                 63.6       56.4       80.2       71.1       61.8       54.5       75.8       68.5
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM.AEP-DAYTON HUB_month_on_rtp - NODAL EXCHANGE                                                                                                 Code-064FKA
Disaggregated Commitments of Traders - Options and Futures Combined, July 11, 2017                                                                           
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :Megawatt Hours (MWh)                                                                                                    :
     :          :    Positions                                                                                                           :
All  :    20,360:    16,460      9,400          0      7,100        875          0        700          0        650          0          0:    2,375     2,285
Old  :    20,360:    16,460      9,400          0      7,100        875          0        700          0        650          0          0:    2,375     2,285
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 3, 2017                                                                     :
     :    -1,240:    -1,155       -800          0       -390          0          0          0          0        -50          0          0:      -35       -50
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      80.8       46.2        0.0       34.9        4.3        0.0        3.4        0.0        3.2        0.0        0.0:     11.7      11.2
Old  :     100.0:      80.8       46.2        0.0       34.9        4.3        0.0        3.4        0.0        3.2        0.0        0.0:     11.7      11.2
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        25:        15         13          0          .          .          0          .          0          .          0          0:
Old  :        25:        15         13          0          .          .          0          .          0          .          0          0:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 49.6       61.0       70.5       77.7       37.5       52.6       55.0       63.2
Old  :                 49.6       61.0       70.5       77.7       37.5       52.6       55.0       63.2
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM.AEP-DAYTON HUB_month_off_rtp - NODAL EXCHANGE                                                                                                Code-064FKB
Disaggregated Commitments of Traders - Options and Futures Combined, July 11, 2017                                                                           
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :Megawatt Hours (MWh)                                                                                                    :
     :          :    Positions                                                                                                           :
All  :    20,020:    15,995     10,975          0      7,755        465          0          0          0      2,525          0          0:    1,035       825
Old  :    20,020:    15,995     10,975          0      7,755        465          0          0          0      2,525          0          0:    1,035       825
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 3, 2017                                                                     :
     :      -950:      -855       -640          0       -220        -55          0          0          0          0          0          0:      -40       -35
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      79.9       54.8        0.0       38.7        2.3        0.0        0.0        0.0       12.6        0.0        0.0:      5.2       4.1
Old  :     100.0:      79.9       54.8        0.0       38.7        2.3        0.0        0.0        0.0       12.6        0.0        0.0:      5.2       4.1
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        23:        15         12          0          .          .          0          0          0          .          0          0:
Old  :        23:        15         12          0          .          .          0          0          0          .          0          0:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 62.4       72.3       79.7       88.5       41.9       55.6       58.8       64.5
Old  :                 62.4       72.3       79.7       88.5       41.9       55.6       58.8       64.5
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM.N ILLINOIS HUB_month_on_rtp - NODAL EXCHANGE                                                                                                 Code-064FKC
Disaggregated Commitments of Traders - Options and Futures Combined, July 11, 2017                                                                           
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :Megawatt Hours (MWh)                                                                                                    :
     :          :    Positions                                                                                                           :
All  :    15,895:     8,120     11,835        415        800        530      5,350          0          0          0      1,250          0:    1,480     1,480
Old  :    15,895:     8,120     11,835        415        800        530      5,350          0          0          0      1,250          0:    1,480     1,480
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 3, 2017                                                                     :
     :      -625:      -600       -465         85        -50        -85          0          0          0          0          0          0:      -25       -25
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      51.1       74.5        2.6        5.0        3.3       33.7        0.0        0.0        0.0        7.9        0.0:      9.3       9.3
Old  :     100.0:      51.1       74.5        2.6        5.0        3.3       33.7        0.0        0.0        0.0        7.9        0.0:      9.3       9.3
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        20:        11         10          .          .          .          .          0          0          0          .          0:
Old  :        20:        11         10          .          .          .          .          0          0          0          .          0:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 68.9       70.1       83.9       84.4       65.1       65.2       71.2       72.3
Old  :                 68.9       70.1       83.9       84.4       65.1       65.2       71.2       72.3
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM.WESTERN HUB_month_on_rtp - NODAL EXCHANGE                                                                                                    Code-064FKE
Disaggregated Commitments of Traders - Options and Futures Combined, July 11, 2017                                                                           
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :Megawatt Hours (MWh)                                                                                                    :
     :          :    Positions                                                                                                           :
All  :    46,945:    37,115     31,095        945      3,135      1,760          0      3,950        150          0          0          0:    6,975     6,855
Old  :    46,945:    37,115     31,095        945      3,135      1,760          0      3,950        150          0          0          0:    6,975     6,855
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 3, 2017                                                                     :
     :    -1,520:    -1,170     -1,075        190        125       -325          0          0          0          0        -50          0:     -215      -195
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      79.1       66.2        2.0        6.7        3.7        0.0        8.4        0.3        0.0        0.0        0.0:     14.9      14.6
Old  :     100.0:      79.1       66.2        2.0        6.7        3.7        0.0        8.4        0.3        0.0        0.0        0.0:     14.9      14.6
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        28:        17         17          .          .          .          0          .          .          0          0          0:
Old  :        28:        17         17          .          .          .          0          .          .          0          0          0:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 60.9       44.9       76.5       66.1       60.7       41.0       65.9       57.6
Old  :                 60.9       44.9       76.5       66.1       60.7       41.0       65.9       57.6
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM.WESTERN HUB_month_off_rtp - NODAL EXCHANGE                                                                                                   Code-064FKF
Disaggregated Commitments of Traders - Options and Futures Combined, July 11, 2017                                                                           
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :                                              Reportable Positions                                                      :   Nonreportable
     :          :  Producer/Merchant/ :                                :                                :                                :     Positions
     :   Open   :   Processor/User    :          Swap Dealers          :         Managed Money          :       Other Reportables        :
     : Interest :   Long   :  Short   :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long   :  Short   :Spreading :   Long  :  Short
-------------------------------------------------------------------------------------------------------------------------------------------------------------
     :          :Megawatt Hours (MWh)                                                                                                    :
     :          :    Positions                                                                                                           :
All  :    32,295:    23,030     19,215        830      2,995      3,040          0      2,250          0        600          0          0:    4,795     4,795
Old  :    32,295:    23,030     19,215        830      2,995      3,040          0      2,250          0        600          0          0:    4,795     4,795
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:        0         0
     :          :                                                                                                                        :
     :          :    Changes in Commitments from:       July 3, 2017                                                                     :
     :    -1,250:    -1,000       -555        145       -125       -175          0       -175          0          0          0          0:     -220      -220
     :          :                                                                                                                        :
     :          :    Percent of Open Interest Represented by Each Category of Trader                                                     :
All  :     100.0:      71.3       59.5        2.6        9.3        9.4        0.0        7.0        0.0        1.9        0.0        0.0:     14.8      14.8
Old  :     100.0:      71.3       59.5        2.6        9.3        9.4        0.0        7.0        0.0        1.9        0.0        0.0:     14.8      14.8
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0:      0.0       0.0
     :          :                                                                                                                        :
     :          :    Number of Traders in Each Category                                                                                  :
All  :        27:        16         17          .          .          .          0          .          0          .          0          0:
Old  :        27:        16         17          .          .          .          0          .          0          .          0          0:
Other:         0:         0          0          0          0          0          0          0          0          0          0          0:
     :-------------------------------------------------------------------------------------------------------------------------------------------------------
     :             Percent of Open Interest Held by the Indicated Number of the Largest Traders
     :                          By Gross Position                       By Net Position
     :               4 or Less Traders     8 or Less Traders     4 or Less Traders     8 or Less Traders
     :                 Long:     Short       Long      Short:      Long      Short       Long      Short
     :----------------------------------------------------------------------------------------------------
All  :                 45.4       42.2       67.9       64.9       33.0       28.9       41.6       38.5
Old  :                 45.4       42.2       67.9       64.9       33.0       28.9       41.6       38.5
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 



Updated July 14, 2017