ISONE..H.INTERNAL_HUB_month_on_dap - NODAL EXCHANGE                  Code-064AAA
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/16/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       35,512
COMMITMENTS
       0    3,985       60   30,501   26,492   30,561   30,537    4,951    4,975

CHANGES FROM 04/09/19 (CHANGE IN OPEN INTEREST:      2,965)
       0    1,400       35    2,860    1,460    2,895    2,895       70       70

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0     11.2      0.2     85.9     74.6     86.1     86.0     13.9     14.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       0        1        1       14       18       15       19                  
 
 
ISONE..H.INTERNAL_HUB_month_off_dap - NODAL EXCHANGE                 Code-064AAB
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/16/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       33,087
COMMITMENTS
       0    2,615      240   28,924   26,505   29,164   29,360    3,923    3,727

CHANGES FROM 04/09/19 (CHANGE IN OPEN INTEREST:      2,405)
       0    1,125     -160    2,560    1,435    2,400    2,400        5        5

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      7.9      0.7     87.4     80.1     88.1     88.7     11.9     11.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       0        1        1       13       19       14       20                  
 
 
PJM.AEP-DAYTON HUB_month_on_dap - NODAL EXCHANGE                     Code-064DLW
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/16/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       69,606
COMMITMENTS
  11,185    5,655    3,410   45,195   50,251   59,790   59,316    9,816   10,290

CHANGES FROM 04/09/19 (CHANGE IN OPEN INTEREST:       -390)
       0        0     -955      630      630     -325     -325      -65      -65

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    16.1      8.1      4.9     64.9     72.2     85.9     85.2     14.1     14.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       2        3        2       18       23       21       27                  
 
 
PJM.AEP-DAYTON HUB_month_off_dap - NODAL EXCHANGE                    Code-064DLX
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/16/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       67,904
COMMITMENTS
  10,415    6,920    3,365   44,843   47,762   58,623   58,047    9,281    9,857

CHANGES FROM 04/09/19 (CHANGE IN OPEN INTEREST:        170)
    -300        0     -955    1,250      950       -5       -5      175      175

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    15.3     10.2      5.0     66.0     70.3     86.3     85.5     13.7     14.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       2        3        2       17       23       20       27                  
 
 
PJM.BGE_month_on_dap - NODAL EXCHANGE                                Code-064DPQ
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/16/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       22,837
COMMITMENTS
       0    8,530    2,500   16,756    8,587   19,256   19,617    3,581    3,220

CHANGES FROM 04/09/19 (CHANGE IN OPEN INTEREST:         90)
       0        0        0       90       90       90       90        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0     37.4     10.9     73.4     37.6     84.3     85.9     15.7     14.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       0        6        4       15        9       19       15                  
 
 
PJM.BGE_month_off_dap - NODAL EXCHANGE                               Code-064DPR
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/16/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       21,747
COMMITMENTS
       0    7,680    2,700   15,582    8,227   18,282   18,607    3,465    3,140

CHANGES FROM 04/09/19 (CHANGE IN OPEN INTEREST:         90)
       0        0        0       90       90       90       90        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0     35.3     12.4     71.7     37.8     84.1     85.6     15.9     14.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       0        6        4       16        8       20       14                  
 
 
PJM.JCPL_month_on_dap - NODAL EXCHANGE                               Code-064EJI
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/16/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       28,183
COMMITMENTS
  11,040    3,925      560   13,044   20,474   24,644   24,959    3,539    3,224

CHANGES FROM 04/09/19 (CHANGE IN OPEN INTEREST:       -100)
     600       50     -100     -600      -50     -100     -100        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    39.2     13.9      2.0     46.3     72.6     87.4     88.6     12.6     11.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       6        1        3       11        6       18        9                  
 
 
PJM.JCPL_month_off_dap - NODAL EXCHANGE                              Code-064EJJ
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/16/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       26,974
COMMITMENTS
  10,567    3,495      550   12,611   19,818   23,728   23,863    3,246    3,111

CHANGES FROM 04/09/19 (CHANGE IN OPEN INTEREST:       -100)
     600        0     -100     -600        0     -100     -100        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    39.2     13.0      2.0     46.8     73.5     88.0     88.5     12.0     11.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       6        1        2       11        5       18        7                  
 
 
PJM.N ILLINOIS HUB_month_on_dap - NODAL EXCHANGE                     Code-064ERM
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/16/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       32,789
COMMITMENTS
  12,040        0       50   16,921   28,715   29,011   28,765    3,778    4,024

CHANGES FROM 04/09/19 (CHANGE IN OPEN INTEREST:        240)
     120        0        0      120      240      240      240        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    36.7      0.0      0.2     51.6     87.6     88.5     87.7     11.5     12.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       5        0        1       12       17       17       18                  
 
 
PJM.N ILLINOIS HUB_month_off_dap - NODAL EXCHANGE                    Code-064ERN
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/16/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       32,329
COMMITMENTS
  11,520        0       50   16,699   28,190   28,269   28,240    4,060    4,089

CHANGES FROM 04/09/19 (CHANGE IN OPEN INTEREST:        540)
     420        0        0     -105      315      315      315      225      225

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    35.6      0.0      0.2     51.7     87.2     87.4     87.4     12.6     12.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       5        0        1       10       14       15       15                  
 
 
PJM.PECO_month_on_dap - NODAL EXCHANGE                               Code-064EUY
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/16/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       42,570
COMMITMENTS
  17,025      300    1,395   20,015   36,960   38,435   38,655    4,135    3,915

CHANGES FROM 04/09/19 (CHANGE IN OPEN INTEREST:      3,760)
   1,780        0      -25    1,965    3,745    3,720    3,720       40       40

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    40.0      0.7      3.3     47.0     86.8     90.3     90.8      9.7      9.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       7        1        4       17       11       25       15                  
 
 
PJM.PECO_month_off_dap - NODAL EXCHANGE                              Code-064EUZ
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/16/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       40,950
COMMITMENTS
  16,645       50    1,395   18,970   35,785   37,010   37,230    3,940    3,720

CHANGES FROM 04/09/19 (CHANGE IN OPEN INTEREST:      3,760)
   1,800       50      -75    2,035    3,785    3,760    3,760        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    40.6      0.1      3.4     46.3     87.4     90.4     90.9      9.6      9.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
       7        1        3       18       10       25       14                  
 
 
PJM.PEPCO_month_on_dap - NODAL EXCHANGE                              Code-064EVG
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/16/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       14,840
COMMITMENTS
     105    6,020      785   12,105    6,455   12,995   13,260    1,845    1,580

CHANGES FROM 04/09/19 (CHANGE IN OPEN INTEREST:       -130)
     -30       25     -325      250      190     -105     -110      -25      -20

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.7     40.6      5.3     81.6     43.5     87.6     89.4     12.4     10.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       1        6        1       16       12       17       19                  
 
 
PJM.PEPCO_month_off_dap - NODAL EXCHANGE                             Code-064EVH
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/16/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       14,280
COMMITMENTS
     285    6,020      755   11,420    5,910   12,460   12,685    1,820    1,595

CHANGES FROM 04/09/19 (CHANGE IN OPEN INTEREST:       -155)
     -50       25     -345      250      190     -145     -130      -10      -25

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     2.0     42.2      5.3     80.0     41.4     87.3     88.8     12.7     11.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       1        6        1       15       12       16       19                  
 
 
PJM.PPL_month_on_dap - NODAL EXCHANGE                                Code-064EWU
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/16/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       48,430
COMMITMENTS
   7,805   18,025    2,880   31,840   22,280   42,525   43,185    5,905    5,245

CHANGES FROM 04/09/19 (CHANGE IN OPEN INTEREST:       -615)
    -530      180   -1,410    1,175      475     -765     -755      150      140

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    16.1     37.2      5.9     65.7     46.0     87.8     89.2     12.2     10.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
       4        5        7       15       16       22       25                  
 
 
PJM.PPL_month_off_dap - NODAL EXCHANGE                               Code-064EWV
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/16/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       48,865
COMMITMENTS
   7,515   18,185    2,970   32,410   22,370   42,895   43,525    5,970    5,340

CHANGES FROM 04/09/19 (CHANGE IN OPEN INTEREST:       -655)
    -520      180   -1,475    1,200      500     -795     -795      140      140

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    15.4     37.2      6.1     66.3     45.8     87.8     89.1     12.2     10.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       3        6        7       14       17       21       26                  
 
 
PJM.PSEG_month_on_dap - NODAL EXCHANGE                               Code-064EXE
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/16/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       55,215
COMMITMENTS
  21,315   15,990      300   30,565   36,100   52,180   52,390    3,035    2,825

CHANGES FROM 04/09/19 (CHANGE IN OPEN INTEREST:        355)
     700      730     -155     -250     -250      295      325       60       30

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    38.6     29.0      0.5     55.4     65.4     94.5     94.9      5.5      5.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       4        3        3       18       12       24       16                  
 
 
PJM.PSEG_month_off_dap - NODAL EXCHANGE                              Code-064EXF
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/16/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       49,654
COMMITMENTS
  20,120   12,305      325   26,658   34,833   47,103   47,463    2,551    2,191

CHANGES FROM 04/09/19 (CHANGE IN OPEN INTEREST:        190)
     550      580     -155     -315     -315       80      110      110       80

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    40.5     24.8      0.7     53.7     70.2     94.9     95.6      5.1      4.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
       4        3        4       17       11       23       16                  
 
 
PJM.WESTERN HUB_month_on_dap - NODAL EXCHANGE                        Code-064FHK
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/16/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:      132,216
COMMITMENTS
   8,179    9,285    9,740   94,026   93,040  111,945  112,065   20,271   20,151

CHANGES FROM 04/09/19 (CHANGE IN OPEN INTEREST:         45)
  -1,470      820   -3,160    3,744    1,889     -886     -451      931      496

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     6.2      7.0      7.4     71.1     70.4     84.7     84.8     15.3     15.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       40)
       4        5        7       26       28       34       36                  
 
 
PJM.WESTERN HUB_month_off_dap - NODAL EXCHANGE                       Code-064FHL
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/16/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:      122,745
COMMITMENTS
   3,764    8,197   10,600   91,714   87,401  106,078  106,198   16,667   16,547

CHANGES FROM 04/09/19 (CHANGE IN OPEN INTEREST:        745)
    -300    2,010   -3,790    4,086    2,106       -4      326      749      419

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     3.1      6.7      8.6     74.7     71.2     86.4     86.5     13.6     13.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       39)
       3        6        6       23       26       30       34                  
 
 
PJM.AEP-DAYTON HUB_month_on_rtp - NODAL EXCHANGE                     Code-064FKA
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/16/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       37,825
COMMITMENTS
   3,105    4,825    2,285   30,875   28,975   36,265   36,085    1,560    1,740

CHANGES FROM 04/09/19 (CHANGE IN OPEN INTEREST:      1,390)
     570   -1,250     -200      860    2,680    1,230    1,230      160      160

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     8.2     12.8      6.0     81.6     76.6     95.9     95.4      4.1      4.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
       2        3        1       14       19       16       23                  
 
 
PJM.AEP-DAYTON HUB_month_off_rtp - NODAL EXCHANGE                    Code-064FKB
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/16/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       33,595
COMMITMENTS
   3,255    3,300    2,630   26,450   26,285   32,335   32,215    1,260    1,380

CHANGES FROM 04/09/19 (CHANGE IN OPEN INTEREST:        525)
     885     -885     -255      385    2,180    1,015    1,040     -490     -515

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     9.7      9.8      7.8     78.7     78.2     96.2     95.9      3.8      4.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       2        2        1       13       16       15       19                  
 
 
PJM.N ILLINOIS HUB_month_on_rtp - NODAL EXCHANGE                     Code-064FKC
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/16/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       27,065
COMMITMENTS
  19,465        0        0    6,870   26,470   26,335   26,470      730      595

CHANGES FROM 04/09/19 (CHANGE IN OPEN INTEREST:          0)
   1,700        0        0   -1,680       20       20       20      -20      -20

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    71.9      0.0      0.0     25.4     97.8     97.3     97.8      2.7      2.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       4        0        0       12       17       16       17                  
 
 
PJM.N ILLINOIS HUB_month_off_rtp - NODAL EXCHANGE                    Code-064FKD
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/16/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       26,940
COMMITMENTS
  17,975        0      245    7,720   25,650   25,940   25,895    1,000    1,045

CHANGES FROM 04/09/19 (CHANGE IN OPEN INTEREST:        845)
   1,700        0      -30   -1,700        0      -30      -30      875      875

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    66.7      0.0      0.9     28.7     95.2     96.3     96.1      3.7      3.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       4        0        1        9       14       13       15                  
 
 
PJM.WESTERN HUB_month_on_rtp - NODAL EXCHANGE                        Code-064FKE
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/16/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       76,744
COMMITMENTS
   1,300   14,835    2,700   57,329   43,924   61,329   61,459   15,415   15,285

CHANGES FROM 04/09/19 (CHANGE IN OPEN INTEREST:      2,745)
       0    1,300      700    1,560      140    2,260    2,140      485      605

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.7     19.3      3.5     74.7     57.2     79.9     80.1     20.1     19.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       1        3        2       24       22       27       25                  
 
 
PJM.WESTERN HUB_month_off_rtp - NODAL EXCHANGE                       Code-064FKF
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/16/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       67,811
COMMITMENTS
   1,225    6,920    4,800   46,966   41,821   52,991   53,541   14,820   14,270

CHANGES FROM 04/09/19 (CHANGE IN OPEN INTEREST:      5,515)
       0   -1,700    3,075      980    2,680    4,055    4,055    1,460    1,460

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.8     10.2      7.1     69.3     61.7     78.1     79.0     21.9     21.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       2        2        1       20       19       23       21                  



Updated April 19, 2019