TX GREEN-E REC V23 FRONT HALF - NODAL EXCHANGE                                                          Code-006NFG
Commitments of Traders with Delta-adjusted Options and Futures Combined, March 28, 2023                            
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : 1000 Texas Green-e RECs                                                    :
     :          :                                                                            :
All  :     5,027:       867      1,413          0      4,143      3,602      5,010      5,015:        17         12
Old  :     5,027:       867      1,413          0      4,143      3,602      5,010      5,015:        17         12
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 21, 2023                       :
     :       241:         6        100          0        235        141        241        241:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      17.2       28.1        0.0       82.4       71.7       99.7       99.8:       0.3        0.2
Old  :     100.0:      17.2       28.1        0.0       82.4       71.7       99.7       99.8:       0.3        0.2
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        28:         6          5          0         11          9         17         14:
Old  :        28:         6          5          0         11          9         17         14:
Other:         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  :                 53.8       62.4       79.4       88.4       44.9       58.1       66.8       80.3
Old  :                 53.8       62.4       79.4       88.4       44.9       58.1       66.8       80.3
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
TX GREEN-E REC V24 FRONT HALF - NODAL EXCHANGE                                                          Code-006NFH
Commitments of Traders with Delta-adjusted Options and Futures Combined, March 28, 2023                            
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : 1000 Texas Green-e RECs                                                    :
     :          :                                                                            :
All  :     6,509:       757      1,248          0      5,503      5,028      6,260      6,276:       249        233
Old  :     6,509:       757      1,248          0      5,503      5,028      6,260      6,276:       249        233
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 21, 2023                       :
     :       125:       125          0          0          0        125        125        125:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      11.6       19.2        0.0       84.5       77.2       96.2       96.4:       3.8        3.6
Old  :     100.0:      11.6       19.2        0.0       84.5       77.2       96.2       96.4:       3.8        3.6
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        31:         6          7          0          9         11         15         18:
Old  :        31:         6          7          0          9         11         15         18:
Other:         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  :                 70.6       58.1       88.0       80.9       68.3       58.1       83.3       80.9
Old  :                 70.6       58.1       88.0       80.9       68.3       58.1       83.3       80.9
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
TX GREEN-E REC V25 FRONT HALF - NODAL EXCHANGE                                                          Code-006NFJ
Commitments of Traders with Delta-adjusted Options and Futures Combined, March 28, 2023                            
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : 1000 Texas Green-e RECs                                                    :
     :          :                                                                            :
All  :     3,682:       460      1,095         25      3,140      2,541      3,625      3,661:        57         21
Old  :     3,682:       460      1,095         25      3,140      2,541      3,625      3,661:        57         21
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 21, 2023                       :
     :      -125:       125        -50        -50       -200        -28       -125       -128:         0          3
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      12.5       29.7        0.7       85.3       69.0       98.5       99.4:       1.5        0.6
Old  :     100.0:      12.5       29.7        0.7       85.3       69.0       98.5       99.4:       1.5        0.6
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        29:         5          6          1         11          8         16         15:
Old  :        29:         5          6          1         11          8         16         15:
Other:         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  :                 59.9       58.3       84.8       84.3       59.6       58.3       84.1       84.3
Old  :                 59.9       58.3       84.8       84.3       59.6       58.3       84.1       84.3
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
TX GREEN-E REC V23 BACK HALF - NODAL EXCHANGE                                                           Code-006NG2
Commitments of Traders with Delta-adjusted Options and Futures Combined, March 28, 2023                            
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : 1000 Texas Green-e RECs                                                    :
     :          :                                                                            :
All  :     4,789:        25      2,038          0      4,692      2,666      4,717      4,704:        72         85
Old  :     4,789:        25      2,038          0      4,692      2,666      4,717      4,704:        72         85
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 21, 2023                       :
     :       -50:         0          0          0        -50        -50        -50        -50:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.5       42.6        0.0       98.0       55.7       98.5       98.2:       1.5        1.8
Old  :     100.0:       0.5       42.6        0.0       98.0       55.7       98.5       98.2:       1.5        1.8
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        27:         1          7          0         12         11         13         18:
Old  :        27:         1          7          0         12         11         13         18:
Other:         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  :                 79.5       61.7       92.8       84.6       78.0       61.7       88.0       82.4
Old  :                 79.5       61.7       92.8       84.6       78.0       61.7       88.0       82.4
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
TX GREEN-E REC V24 BACK HALF - NODAL EXCHANGE                                                           Code-006NG3
Commitments of Traders with Delta-adjusted Options and Futures Combined, March 28, 2023                            
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : 1000 Texas Green-e RECs                                                    :
     :          :                                                                            :
All  :     4,492:       565      1,224          0      3,651      2,998      4,216      4,222:       276        270
Old  :     4,492:       565      1,224          0      3,651      2,998      4,216      4,222:       276        270
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 21, 2023                       :
     :         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      12.6       27.2        0.0       81.3       66.7       93.9       94.0:       6.1        6.0
Old  :     100.0:      12.6       27.2        0.0       81.3       66.7       93.9       94.0:       6.1        6.0
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        27:         3          8          0          8         10         11         18:
Old  :        27:         3          8          0          8         10         11         18:
Other:         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  :                 64.8       54.3       88.0       75.4       63.7       54.3       84.7       75.4
Old  :                 64.8       54.3       88.0       75.4       63.7       54.3       84.7       75.4
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
TX GREEN-E REC V25 BACK HALF - NODAL EXCHANGE                                                           Code-006NG4
Commitments of Traders with Delta-adjusted Options and Futures Combined, March 28, 2023                            
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : 1000 Texas Green-e RECs                                                    :
     :          :                                                                            :
All  :     3,343:       538        970         25      2,687      2,278      3,250      3,273:        93         70
Old  :     3,343:       538        970         25      2,687      2,278      3,250      3,273:        93         70
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 21, 2023                       :
     :      -250:         0        -50        -50       -200       -150       -250       -250:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      16.1       29.0        0.7       80.4       68.1       97.2       97.9:       2.8        2.1
Old  :     100.0:      16.1       29.0        0.7       80.4       68.1       97.2       97.9:       2.8        2.1
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        32:         6          6          1         12         10         18         17:
Old  :        32:         6          6          1         12         10         18         17:
Other:         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  :                 64.7       57.9       78.8       79.1       63.8       57.9       77.4       79.1
Old  :                 64.7       57.9       78.8       79.1       63.8       57.9       77.4       79.1
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
TX REC CRS V26 BACK HALF - NODAL EXCHANGE                                                               Code-006NHT
Commitments of Traders with Delta-adjusted Options and Futures Combined, March 28, 2023                            
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : 1000 Texas RECs                                                            :
     :          :                                                                            :
All  :     2,103:       863        565          0      1,005      1,303      1,868      1,868:       235        235
Old  :     2,103:       863        565          0      1,005      1,303      1,868      1,868:       235        235
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 21, 2023                       :
     :       -50:       -50        -50          0          0          0        -50        -50:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      41.0       26.9        0.0       47.8       62.0       88.8       88.8:      11.2       11.2
Old  :     100.0:      41.0       26.9        0.0       47.8       62.0       88.8       88.8:      11.2       11.2
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        22:         3          5          0          7          8         10         13:
Old  :        22:         3          5          0          7          8         10         13:
Other:         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  :                 68.5       47.2       85.3       74.1       64.9       47.2       81.7       74.1
Old  :                 68.5       47.2       85.3       74.1       64.9       47.2       81.7       74.1
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
TX REC CRS V26 FRONT HALF - NODAL EXCHANGE                                                              Code-006NHY
Commitments of Traders with Delta-adjusted Options and Futures Combined, March 28, 2023                            
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : 1000 Texas RECs                                                            :
     :          :                                                                            :
All  :     2,587:       922        575          0      1,440      1,787      2,362      2,362:       225        225
Old  :     2,587:       922        575          0      1,440      1,787      2,362      2,362:       225        225
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 21, 2023                       :
     :        75:        75        -47          0          0        122         75         75:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      35.6       22.2        0.0       55.7       69.1       91.3       91.3:       8.7        8.7
Old  :     100.0:      35.6       22.2        0.0       55.7       69.1       91.3       91.3:       8.7        8.7
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        23:         3          5          0          8          8         11         13:
Old  :        23:         3          5          0          8          8         11         13:
Other:         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       50.8       83.6       75.8       56.8       50.8       80.7       75.8
Old  :                 58.0       50.8       83.6       75.8       56.8       50.8       80.7       75.8
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
ISONE.H.INTERNAL_HUB_mo_on_dap - NODAL EXCHANGE                                                         Code-064AAA
Commitments of Traders with Delta-adjusted Options and Futures Combined, March 28, 2023                            
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : Megawatt Hours (MWh)                                                       :
     :          :                                                                            :
All  :    80,527:     2,779        410        421     69,583     71,634     72,783     72,465:     7,744      8,062
Old  :    80,527:     2,779        410        421     69,583     71,634     72,783     72,465:     7,744      8,062
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 21, 2023                       :
     :       283:         0          0          0        283        283        283        283:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       3.5        0.5        0.5       86.4       89.0       90.4       90.0:       9.6       10.0
Old  :     100.0:       3.5        0.5        0.5       86.4       89.0       90.4       90.0:       9.6       10.0
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        24:         3          1          2         18         15         22         17:
Old  :        24:         3          1          2         18         15         22         17:
Other:         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  :                 67.2       63.9       82.8       82.1       65.5       61.0       76.5       77.7
Old  :                 67.2       63.9       82.8       82.1       65.5       61.0       76.5       77.7
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
ISONE.H.INTERNAL_HB_mo_off_dap - NODAL EXCHANGE                                                         Code-064AAB
Commitments of Traders with Delta-adjusted Options and Futures Combined, March 28, 2023                            
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : Megawatt Hours (MWh)                                                       :
     :          :                                                                            :
All  :    66,392:     2,248          0        420     56,460     58,251     59,128     58,671:     7,264      7,721
Old  :    66,392:     2,248          0        420     56,460     58,251     59,128     58,671:     7,264      7,721
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 21, 2023                       :
     :       122:         0          0          0         12         72         12         72:       110         50
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       3.4        0.0        0.6       85.0       87.7       89.1       88.4:      10.9       11.6
Old  :     100.0:       3.4        0.0        0.6       85.0       87.7       89.1       88.4:      10.9       11.6
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        20:         1          0          1         18         15         19         16:
Old  :        20:         1          0          1         18         15         19         16:
Other:         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  :                 65.3       58.4       79.1       81.3       62.6       54.8       72.9       73.0
Old  :                 65.3       58.4       79.1       81.3       62.6       54.8       72.9       73.0
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
NYISO.HUD VL_month_on_dap - NODAL EXCHANGE                                                              Code-064CXO
Commitments of Traders with Delta-adjusted Options and Futures Combined, March 28, 2023                            
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : Megawatt Hours (MWh)                                                       :
     :          :                                                                            :
All  :    34,626:       935     13,364        291     32,642     20,238     33,868     33,893:       758        733
Old  :    34,626:       935     13,364        291     32,642     20,238     33,868     33,893:       758        733
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 21, 2023                       :
     :       620:         0        200          0        615        630        615        830:         5       -210
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       2.7       38.6        0.8       94.3       58.4       97.8       97.9:       2.2        2.1
Old  :     100.0:       2.7       38.6        0.8       94.3       58.4       97.8       97.9:       2.2        2.1
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        28:         2          2          3         18         21         22         24:
Old  :        28:         2          2          3         18         21         22         24:
Other:         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  :                 82.9       57.8       90.1       76.7       75.2       56.7       78.3       69.3
Old  :                 82.9       57.8       90.1       76.7       75.2       56.7       78.3       69.3
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
NYISO.HUD VL_month_off_dap - NODAL EXCHANGE                                                             Code-064CXP
Commitments of Traders with Delta-adjusted Options and Futures Combined, March 28, 2023                            
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : Megawatt Hours (MWh)                                                       :
     :          :                                                                            :
All  :    27,871:         0     14,014        260     26,700     12,760     26,960     27,034:       911        837
Old  :    27,871:         0     14,014        260     26,700     12,760     26,960     27,034:       911        837
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 21, 2023                       :
     :        80:         0        150          0         -5         47         -5        197:        85       -117
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0       50.3        0.9       95.8       45.8       96.7       97.0:       3.3        3.0
Old  :     100.0:       0.0       50.3        0.9       95.8       45.8       96.7       97.0:       3.3        3.0
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        25:         0          4          3         19         19         22         23:
Old  :        25:         0          4          3         19         19         22         23:
Other:         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  :                 80.0       65.9       89.8       81.2       72.6       65.1       76.7       73.7
Old  :                 80.0       65.9       89.8       81.2       72.6       65.1       76.7       73.7
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
NYISO.N.Y.C._month_on_dap - NODAL EXCHANGE                                                              Code-064CZS
Commitments of Traders with Delta-adjusted Options and Futures Combined, March 28, 2023                            
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : Megawatt Hours (MWh)                                                       :
     :          :                                                                            :
All  :    12,555:         0      1,080        100     10,813     10,130     10,913     11,310:     1,642      1,245
Old  :    12,555:         0      1,080        100     10,813     10,130     10,913     11,310:     1,642      1,245
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 21, 2023                       :
     :       505:         0          0          0        505        505        505        505:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        8.6        0.8       86.1       80.7       86.9       90.1:      13.1        9.9
Old  :     100.0:       0.0        8.6        0.8       86.1       80.7       86.9       90.1:      13.1        9.9
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        23:         0          1          1         18         14         19         16:
Old  :        23:         0          1          1         18         14         19         16:
Other:         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       51.8       67.9       77.6       22.2       27.2       28.6       31.5
Old  :                 47.8       51.8       67.9       77.6       22.2       27.2       28.6       31.5
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM.AEP-DAYTON HUB_mo_on_dap - NODAL EXCHANGE                                                           Code-064DLW
Commitments of Traders with Delta-adjusted Options and Futures Combined, March 28, 2023                            
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : Megawatt Hours (MWh)                                                       :
     :          :                                                                            :
All  :    94,706:    10,890      6,435        650     69,763     74,078     81,303     81,163:    13,403     13,543
Old  :    94,706:    10,890      6,435        650     69,763     74,078     81,303     81,163:    13,403     13,543
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 21, 2023                       :
     :       916:       585        615        -75        485        435        995        975:       -79        -59
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      11.5        6.8        0.7       73.7       78.2       85.8       85.7:      14.2       14.3
Old  :     100.0:      11.5        6.8        0.7       73.7       78.2       85.8       85.7:      14.2       14.3
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        34:         2          5          1         25         26         28         31:
Old  :        34:         2          5          1         25         26         28         31:
Other:         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  :                 48.7       36.3       68.6       57.1       44.4       34.8       62.4       53.3
Old  :                 48.7       36.3       68.6       57.1       44.4       34.8       62.4       53.3
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM.AEP-DAYTON HUB_mo_off_dap - NODAL EXCHANGE                                                          Code-064DLX
Commitments of Traders with Delta-adjusted Options and Futures Combined, March 28, 2023                            
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : Megawatt Hours (MWh)                                                       :
     :          :                                                                            :
All  :    94,873:    15,903      5,757        650     64,025     74,242     80,578     80,649:    14,295     14,224
Old  :    94,873:    15,903      5,757        650     64,025     74,242     80,578     80,649:    14,295     14,224
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 21, 2023                       :
     :       906:       585        750        -75        531        425      1,041      1,100:      -135       -194
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      16.8        6.1        0.7       67.5       78.3       84.9       85.0:      15.1       15.0
Old  :     100.0:      16.8        6.1        0.7       67.5       78.3       84.9       85.0:      15.1       15.0
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        34:         3          5          1         24         26         28         31:
Old  :        34:         3          5          1         24         26         28         31:
Other:         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  :                 43.3       40.8       64.0       59.6       39.2       39.3       58.6       53.8
Old  :                 43.3       40.8       64.0       59.6       39.2       39.3       58.6       53.8
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
Commitments of Traders with Delta-adjusted Options and Futures Combined, March 28, 2023                            
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : Megawatt Hours (MWh)                                                       :
     :          :                                                                            :
All  :    24,480:     1,310      2,250         65     18,685     18,385     20,060     20,700:     4,420      3,780
Old  :    24,480:     1,310      2,250         65     18,685     18,385     20,060     20,700:     4,420      3,780
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 21, 2023                       :
     :         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       5.4        9.2        0.3       76.3       75.1       81.9       84.6:      18.1       15.4
Old  :     100.0:       5.4        9.2        0.3       76.3       75.1       81.9       84.6:      18.1       15.4
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        25:         1          2          3         22          9         25         12:
Old  :        25:         1          2          3         22          9         25         12:
Other:         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       74.1       57.1       83.5       34.0       68.8       52.7       72.2
Old  :                 37.4       74.1       57.1       83.5       34.0       68.8       52.7       72.2
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
Commitments of Traders with Delta-adjusted Options and Futures Combined, March 28, 2023                            
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : Megawatt Hours (MWh)                                                       :
     :          :                                                                            :
All  :    23,790:     1,310      2,215         70     17,945     17,710     19,325     19,995:     4,465      3,795
Old  :    23,790:     1,310      2,215         70     17,945     17,710     19,325     19,995:     4,465      3,795
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 21, 2023                       :
     :         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       5.5        9.3        0.3       75.4       74.4       81.2       84.0:      18.8       16.0
Old  :     100.0:       5.5        9.3        0.3       75.4       74.4       81.2       84.0:      18.8       16.0
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        25:         1          2          3         22          9         25         12:
Old  :        25:         1          2          3         22          9         25         12:
Other:         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  :                 37.3       73.4       56.5       83.0       33.8       68.1       51.6       71.4
Old  :                 37.3       73.4       56.5       83.0       33.8       68.1       51.6       71.4
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM.COMED_month_on_dap - NODAL EXCHANGE                                                                 Code-064DVO
Commitments of Traders with Delta-adjusted Options and Futures Combined, March 28, 2023                            
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : Megawatt Hours (MWh)                                                       :
     :          :                                                                            :
All  :    24,008:         0      6,022        140     23,213     17,761     23,353     23,923:       655         85
Old  :    24,008:         0      6,022        140     23,213     17,761     23,353     23,923:       655         85
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 21, 2023                       :
     :       375:         0          0          0        375        375        375        375:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0       25.1        0.6       96.7       74.0       97.3       99.6:       2.7        0.4
Old  :     100.0:       0.0       25.1        0.6       96.7       74.0       97.3       99.6:       2.7        0.4
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        22:         0          2          1         15         10         16         12:
Old  :        22:         0          2          1         15         10         16         12:
Other:         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  :                 66.6       77.4       85.6       96.7       66.6       75.4       85.6       93.6
Old  :                 66.6       77.4       85.6       96.7       66.6       75.4       85.6       93.6
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM.COMED_month_off_dap - NODAL EXCHANGE                                                                Code-064DVP
Commitments of Traders with Delta-adjusted Options and Futures Combined, March 28, 2023                            
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : Megawatt Hours (MWh)                                                       :
     :          :                                                                            :
All  :    23,078:        50      5,642        140     22,323     17,151     22,513     22,933:       565        145
Old  :    23,078:        50      5,642        140     22,323     17,151     22,513     22,933:       565        145
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 21, 2023                       :
     :       345:         0          0          0        345        345        345        345:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.2       24.4        0.6       96.7       74.3       97.6       99.4:       2.4        0.6
Old  :     100.0:       0.2       24.4        0.6       96.7       74.3       97.6       99.4:       2.4        0.6
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        23:         1          2          1         15          9         17         11:
Old  :        23:         1          2          1         15          9         17         11:
Other:         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  :                 67.5       79.1       84.8       96.4       67.5       77.4       84.8       93.9
Old  :                 67.5       79.1       84.8       96.4       67.5       77.4       84.8       93.9
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM.JCPL_month_on_dap - NODAL EXCHANGE                                                                  Code-064EJI
Commitments of Traders with Delta-adjusted Options and Futures Combined, March 28, 2023                            
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : Megawatt Hours (MWh)                                                       :
     :          :                                                                            :
All  :    28,694:     3,496      1,745        255     22,473     25,016     26,224     27,016:     2,470      1,678
Old  :    28,694:     3,496      1,745        255     22,473     25,016     26,224     27,016:     2,470      1,678
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 21, 2023                       :
     :       -90:         0          0          0        -90       -100        -90       -100:         0         10
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      12.2        6.1        0.9       78.3       87.2       91.4       94.2:       8.6        5.8
Old  :     100.0:      12.2        6.1        0.9       78.3       87.2       91.4       94.2:       8.6        5.8
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        20:         1          1          1         17         13         19         14:
Old  :        20:         1          1          1         17         13         19         14:
Other:         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  :                 66.6       80.3       80.7       91.9       51.0       67.2       63.8       69.5
Old  :                 66.6       80.3       80.7       91.9       51.0       67.2       63.8       69.5
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM.JCPL_month_off_dap - NODAL EXCHANGE                                                                 Code-064EJJ
Commitments of Traders with Delta-adjusted Options and Futures Combined, March 28, 2023                            
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : Megawatt Hours (MWh)                                                       :
     :          :                                                                            :
All  :    23,597:     2,816      1,305          0     18,940     21,251     21,756     22,556:     1,841      1,041
Old  :    23,597:     2,816      1,305          0     18,940     21,251     21,756     22,556:     1,841      1,041
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 21, 2023                       :
     :       -90:         0          0          0        -90       -100        -90       -100:         0         10
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      11.9        5.5        0.0       80.3       90.1       92.2       95.6:       7.8        4.4
Old  :     100.0:      11.9        5.5        0.0       80.3       90.1       92.2       95.6:       7.8        4.4
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        20:         1          1          0         16         12         17         13:
Old  :        20:         1          1          0         16         12         17         13:
Other:         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  :                 68.4       80.9       83.8       92.6       51.8       66.5       66.1       72.3
Old  :                 68.4       80.9       83.8       92.6       51.8       66.5       66.1       72.3
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM.N ILLINOIS HUB_mo_on_dap - NODAL EXCHANGE                                                           Code-064ERM
Commitments of Traders with Delta-adjusted Options and Futures Combined, March 28, 2023                            
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : Megawatt Hours (MWh)                                                       :
     :          :                                                                            :
All  :    44,249:     6,197        900        140     33,646     39,547     39,983     40,587:     4,266      3,662
Old  :    44,249:     6,197        900        140     33,646     39,547     39,983     40,587:     4,266      3,662
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 21, 2023                       :
     :       495:         0          0          0        285        525        285        525:       210        -30
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      14.0        2.0        0.3       76.0       89.4       90.4       91.7:       9.6        8.3
Old  :     100.0:      14.0        2.0        0.3       76.0       89.4       90.4       91.7:       9.6        8.3
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        30:         3          1          1         21         21         24         23:
Old  :        30:         3          1          1         21         21         24         23:
Other:         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  :                 64.5       64.0       78.6       76.7       63.9       60.1       74.5       70.9
Old  :                 64.5       64.0       78.6       76.7       63.9       60.1       74.5       70.9
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM.N ILLINOIS HUB_mo_off_dap - NODAL EXCHANGE                                                          Code-064ERN
Commitments of Traders with Delta-adjusted Options and Futures Combined, March 28, 2023                            
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : Megawatt Hours (MWh)                                                       :
     :          :                                                                            :
All  :    45,409:     5,692      6,200        140     35,873     36,334     41,705     42,674:     3,704      2,735
Old  :    45,409:     5,692      6,200        140     35,873     36,334     41,705     42,674:     3,704      2,735
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 21, 2023                       :
     :       480:         0          0          0        255        495        255        495:       225        -15
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      12.5       13.7        0.3       79.0       80.0       91.8       94.0:       8.2        6.0
Old  :     100.0:      12.5       13.7        0.3       79.0       80.0       91.8       94.0:       8.2        6.0
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        30:         2          3          1         21         20         23         24:
Old  :        30:         2          3          1         21         20         23         24:
Other:         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  :                 68.3       63.3       82.3       78.0       67.8       62.5       79.2       73.7
Old  :                 68.3       63.3       82.3       78.0       67.8       62.5       79.2       73.7
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
Commitments of Traders with Delta-adjusted Options and Futures Combined, March 28, 2023                            
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : Megawatt Hours (MWh)                                                       :
     :          :                                                                            :
All  :    97,414:       930      8,295        965     91,678     84,423     93,573     93,683:     3,841      3,731
Old  :    97,414:       930      8,295        965     91,678     84,423     93,573     93,683:     3,841      3,731
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 21, 2023                       :
     :     2,570:      -330      1,330        -30      2,785      1,325      2,425      2,625:       145        -55
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       1.0        8.5        1.0       94.1       86.7       96.1       96.2:       3.9        3.8
Old  :     100.0:       1.0        8.5        1.0       94.1       86.7       96.1       96.2:       3.9        3.8
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        30:         2          3          3         22         14         26         18:
Old  :        30:         2          3          3         22         14         26         18:
Other:         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  :                 77.1       84.5       86.3       93.0       76.0       83.9       84.7       91.2
Old  :                 77.1       84.5       86.3       93.0       76.0       83.9       84.7       91.2
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
Commitments of Traders with Delta-adjusted Options and Futures Combined, March 28, 2023                            
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : Megawatt Hours (MWh)                                                       :
     :          :                                                                            :
All  :    94,982:       835      8,510        985     88,652     81,767     90,472     91,262:     4,510      3,720
Old  :    94,982:       835      8,510        985     88,652     81,767     90,472     91,262:     4,510      3,720
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 21, 2023                       :
     :     3,519:      -260      1,150          0      3,499      2,289      3,239      3,439:       280         80
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.9        9.0        1.0       93.3       86.1       95.3       96.1:       4.7        3.9
Old  :     100.0:       0.9        9.0        1.0       93.3       86.1       95.3       96.1:       4.7        3.9
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        29:         3          2          2         20         14         23         18:
Old  :        29:         3          2          2         20         14         23         18:
Other:         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  :                 76.9       84.0       86.2       92.7       75.8       83.7       84.3       90.9
Old  :                 76.9       84.0       86.2       92.7       75.8       83.7       84.3       90.9
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM.PENELEC_month_on_dap - NODAL EXCHANGE                                                               Code-064EVA
Commitments of Traders with Delta-adjusted Options and Futures Combined, March 28, 2023                            
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : Megawatt Hours (MWh)                                                       :
     :          :                                                                            :
All  :    14,136:         0      1,300          0     12,974     12,335     12,974     13,635:     1,162        501
Old  :    14,136:         0      1,300          0     12,974     12,335     12,974     13,635:     1,162        501
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 21, 2023                       :
     :         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        9.2        0.0       91.8       87.3       91.8       96.5:       8.2        3.5
Old  :     100.0:       0.0        9.2        0.0       91.8       87.3       91.8       96.5:       8.2        3.5
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        21:         0          1          0         14         12         14         13:
Old  :        21:         0          1          0         14         12         14         13:
Other:         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       61.8       79.6       86.0       34.7       45.6       50.5       59.6
Old  :                 62.0       61.8       79.6       86.0       34.7       45.6       50.5       59.6
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM.PENELEC_month_off_dap - NODAL EXCHANGE                                                              Code-064EVB
Commitments of Traders with Delta-adjusted Options and Futures Combined, March 28, 2023                            
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : Megawatt Hours (MWh)                                                       :
     :          :                                                                            :
All  :    13,136:         0      1,300          0     11,998     11,344     11,998     12,644:     1,138        492
Old  :    13,136:         0      1,300          0     11,998     11,344     11,998     12,644:     1,138        492
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 21, 2023                       :
     :         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        9.9        0.0       91.3       86.4       91.3       96.3:       8.7        3.7
Old  :     100.0:       0.0        9.9        0.0       91.3       86.4       91.3       96.3:       8.7        3.7
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        20:         0          1          0         14         12         14         13:
Old  :        20:         0          1          0         14         12         14         13:
Other:         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  :                 62.8       60.7       81.0       86.7       39.7       49.1       56.0       63.1
Old  :                 62.8       60.7       81.0       86.7       39.7       49.1       56.0       63.1
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
Commitments of Traders with Delta-adjusted Options and Futures Combined, March 28, 2023                            
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : Megawatt Hours (MWh)                                                       :
     :          :                                                                            :
All  :    22,351:         0      1,791          0     18,828     18,215     18,828     20,006:     3,523      2,345
Old  :    22,351:         0      1,791          0     18,828     18,215     18,828     20,006:     3,523      2,345
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 21, 2023                       :
     :         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        8.0        0.0       84.2       81.5       84.2       89.5:      15.8       10.5
Old  :     100.0:       0.0        8.0        0.0       84.2       81.5       84.2       89.5:      15.8       10.5
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        22:         0          3          0         17         10         17         13:
Old  :        22:         0          3          0         17         10         17         13:
Other:         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  :                 65.5       70.6       75.9       84.7       64.1       67.8       74.3       81.1
Old  :                 65.5       70.6       75.9       84.7       64.1       67.8       74.3       81.1
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
Commitments of Traders with Delta-adjusted Options and Futures Combined, March 28, 2023                            
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : Megawatt Hours (MWh)                                                       :
     :          :                                                                            :
All  :    21,999:         0      1,741          0     18,941     18,313     18,941     20,054:     3,058      1,945
Old  :    21,999:         0      1,741          0     18,941     18,313     18,941     20,054:     3,058      1,945
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 21, 2023                       :
     :         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        7.9        0.0       86.1       83.2       86.1       91.2:      13.9        8.8
Old  :     100.0:       0.0        7.9        0.0       86.1       83.2       86.1       91.2:      13.9        8.8
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        22:         0          3          0         17         10         17         13:
Old  :        22:         0          3          0         17         10         17         13:
Other:         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  :                 67.4       72.6       77.9       86.8       66.4       70.6       76.5       83.3
Old  :                 67.4       72.6       77.9       86.8       66.4       70.6       76.5       83.3
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
Commitments of Traders with Delta-adjusted Options and Futures Combined, March 28, 2023                            
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : Megawatt Hours (MWh)                                                       :
     :          :                                                                            :
All  :    45,111:     2,588      1,161        174     38,897     40,809     41,659     42,144:     3,452      2,967
Old  :    45,111:     2,588      1,161        174     38,897     40,809     41,659     42,144:     3,452      2,967
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 21, 2023                       :
     :     2,126:         0       -300         75      1,835      2,203      1,910      1,978:       216        148
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       5.7        2.6        0.4       86.2       90.5       92.3       93.4:       7.7        6.6
Old  :     100.0:       5.7        2.6        0.4       86.2       90.5       92.3       93.4:       7.7        6.6
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        32:         2          2          2         26         19         30         21:
Old  :        32:         2          2          2         26         19         30         21:
Other:         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  :                 35.5       60.8       57.2       82.1       33.0       49.3       52.0       66.9
Old  :                 35.5       60.8       57.2       82.1       33.0       49.3       52.0       66.9
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
Commitments of Traders with Delta-adjusted Options and Futures Combined, March 28, 2023                            
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : Megawatt Hours (MWh)                                                       :
     :          :                                                                            :
All  :    42,776:     2,393        750        380     37,473     39,707     40,246     40,837:     2,530      1,939
Old  :    42,776:     2,393        750        380     37,473     39,707     40,246     40,837:     2,530      1,939
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 21, 2023                       :
     :     1,741:         6       -294        111      1,543      1,843      1,660      1,660:        81         81
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       5.6        1.8        0.9       87.6       92.8       94.1       95.5:       5.9        4.5
Old  :     100.0:       5.6        1.8        0.9       87.6       92.8       94.1       95.5:       5.9        4.5
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        31:         3          1          2         25         19         29         21:
Old  :        31:         3          1          2         25         19         29         21:
Other:         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  :                 34.7       62.7       58.6       84.4       31.8       51.5       51.0       66.4
Old  :                 34.7       62.7       58.6       84.4       31.8       51.5       51.0       66.4
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
Commitments of Traders with Delta-adjusted Options and Futures Combined, March 28, 2023                            
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : Megawatt Hours (MWh)                                                       :
     :          :                                                                            :
All  :    58,338:     7,040      3,550        250     43,535     47,651     50,825     51,451:     7,513      6,887
Old  :    58,338:     7,040      3,550        250     43,535     47,651     50,825     51,451:     7,513      6,887
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 21, 2023                       :
     :     1,350:       225      2,875         15      1,065     -1,585      1,305      1,305:        45         45
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      12.1        6.1        0.4       74.6       81.7       87.1       88.2:      12.9       11.8
Old  :     100.0:      12.1        6.1        0.4       74.6       81.7       87.1       88.2:      12.9       11.8
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        31:         3          3          3         22         12         26         17:
Old  :        31:         3          3          3         22         12         26         17:
Other:         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  :                 42.2       63.1       62.7       83.5       42.1       57.6       59.7       74.4
Old  :                 42.2       63.1       62.7       83.5       42.1       57.6       59.7       74.4
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
Commitments of Traders with Delta-adjusted Options and Futures Combined, March 28, 2023                            
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : Megawatt Hours (MWh)                                                       :
     :          :                                                                            :
All  :    51,569:     6,394      3,749        220     40,051     43,226     46,665     47,195:     4,904      4,374
Old  :    51,569:     6,394      3,749        220     40,051     43,226     46,665     47,195:     4,904      4,374
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 21, 2023                       :
     :     1,580:       100      2,750          0      1,430     -1,220      1,530      1,530:        50         50
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      12.4        7.3        0.4       77.7       83.8       90.5       91.5:       9.5        8.5
Old  :     100.0:      12.4        7.3        0.4       77.7       83.8       90.5       91.5:       9.5        8.5
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        30:         3          3          2         23         11         27         15:
Old  :        30:         3          3          2         23         11         27         15:
Other:         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  :                 46.3       73.2       66.2       87.1       46.3       69.9       64.9       79.5
Old  :                 46.3       73.2       66.2       87.1       46.3       69.9       64.9       79.5
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
Commitments of Traders with Delta-adjusted Options and Futures Combined, March 28, 2023                            
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : Megawatt Hours (MWh)                                                       :
     :          :                                                                            :
All  :   208,843:    14,298     21,997      1,140    139,534    132,120    154,972    155,257:    53,871     53,586
Old  :   208,843:    14,298     21,997      1,140    139,534    132,120    154,972    155,257:    53,871     53,586
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 21, 2023                       :
     :     1,270:     3,760       -575        -35       -880      2,146      2,845      1,536:    -1,575       -266
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       6.8       10.5        0.5       66.8       63.3       74.2       74.3:      25.8       25.7
Old  :     100.0:       6.8       10.5        0.5       66.8       63.3       74.2       74.3:      25.8       25.7
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        48:         2          8          4         33         37         37         47:
Old  :        48:         2          8          4         33         37         37         47:
Other:         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  :                 35.0       26.2       50.5       42.9       28.7       22.1       36.9       32.1
Old  :                 35.0       26.2       50.5       42.9       28.7       22.1       36.9       32.1
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
Commitments of Traders with Delta-adjusted Options and Futures Combined, March 28, 2023                            
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : Megawatt Hours (MWh)                                                       :
     :          :                                                                            :
All  :   189,928:    13,794     18,375        540    127,089    122,929    141,423    141,844:    48,505     48,084
Old  :   189,928:    13,794     18,375        540    127,089    122,929    141,423    141,844:    48,505     48,084
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 21, 2023                       :
     :     2,212:     3,475       -535       -100        291      3,018      3,666      2,383:    -1,454       -171
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       7.3        9.7        0.3       66.9       64.7       74.5       74.7:      25.5       25.3
Old  :     100.0:       7.3        9.7        0.3       66.9       64.7       74.5       74.7:      25.5       25.3
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        45:         3          6          2         32         35         36         42:
Old  :        45:         3          6          2         32         35         36         42:
Other:         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  :                 32.2       25.9       51.4       42.4       27.5       23.0       37.0       34.2
Old  :                 32.2       25.9       51.4       42.4       27.5       23.0       37.0       34.2
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM.AEP-DAYTON HUB_mo_on_rtp - NODAL EXCHANGE                                                           Code-064FKA
Commitments of Traders with Delta-adjusted Options and Futures Combined, March 28, 2023                            
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : Megawatt Hours (MWh)                                                       :
     :          :                                                                            :
All  :    48,421:       280        500          0     41,946     41,586     42,226     42,086:     6,195      6,335
Old  :    48,421:       280        500          0     41,946     41,586     42,226     42,086:     6,195      6,335
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 21, 2023                       :
     :       765:       280         50          0        715        765        995        815:      -230        -50
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.6        1.0        0.0       86.6       85.9       87.2       86.9:      12.8       13.1
Old  :     100.0:       0.6        1.0        0.0       86.6       85.9       87.2       86.9:      12.8       13.1
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        30:         1          1          0         26         27         27         28:
Old  :        30:         1          1          0         26         27         27         28:
Other:         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  :                 52.7       29.7       70.6       49.3       45.4       25.2       49.3       38.6
Old  :                 52.7       29.7       70.6       49.3       45.4       25.2       49.3       38.6
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM.AEP-DAYTON HUB_mo_off_rtp - NODAL EXCHANGE                                                          Code-064FKB
Commitments of Traders with Delta-adjusted Options and Futures Combined, March 28, 2023                            
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : Megawatt Hours (MWh)                                                       :
     :          :                                                                            :
All  :    51,305:         0        100        525     42,939     42,084     43,464     42,709:     7,841      8,596
Old  :    51,305:         0        100        525     42,939     42,084     43,464     42,709:     7,841      8,596
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 21, 2023                       :
     :       896:         0          0          0        921        861        921        861:       -25         35
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        0.2        1.0       83.7       82.0       84.7       83.2:      15.3       16.8
Old  :     100.0:       0.0        0.2        1.0       83.7       82.0       84.7       83.2:      15.3       16.8
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        27:         0          1          1         23         25         24         26:
Old  :        27:         0          1          1         23         25         24         26:
Other:         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  :                 50.7       32.3       72.1       52.5       39.2       28.2       49.0       42.6
Old  :                 50.7       32.3       72.1       52.5       39.2       28.2       49.0       42.6
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM.N ILLINOIS HUB_mo_on_rtp - NODAL EXCHANGE                                                           Code-064FKC
Commitments of Traders with Delta-adjusted Options and Futures Combined, March 28, 2023                            
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : Megawatt Hours (MWh)                                                       :
     :          :                                                                            :
All  :    35,270:         0      2,505        300     29,660     26,730     29,960     29,535:     5,310      5,735
Old  :    35,270:         0      2,505        300     29,660     26,730     29,960     29,535:     5,310      5,735
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 21, 2023                       :
     :       220:         0        -50          0        140        280        140        230:        80        -10
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        7.1        0.9       84.1       75.8       84.9       83.7:      15.1       16.3
Old  :     100.0:       0.0        7.1        0.9       84.1       75.8       84.9       83.7:      15.1       16.3
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        30:         0          3          2         24         23         26         26:
Old  :        30:         0          3          2         24         23         26         26:
Other:         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       47.8       66.8       63.0       39.7       43.5       52.1       51.9
Old  :                 47.8       47.8       66.8       63.0       39.7       43.5       52.1       51.9
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
PJM.N ILLINOIS HUB_mo_off_rtp - NODAL EXCHANGE                                                          Code-064FKD
Commitments of Traders with Delta-adjusted Options and Futures Combined, March 28, 2023                            
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : Megawatt Hours (MWh)                                                       :
     :          :                                                                            :
All  :    35,502:         0      2,930        325     27,422     24,262     27,747     27,517:     7,755      7,985
Old  :    35,502:         0      2,930        325     27,422     24,262     27,747     27,517:     7,755      7,985
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 21, 2023                       :
     :       150:         0          0          0        115        115        115        115:        35         35
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.0        8.3        0.9       77.2       68.3       78.2       77.5:      21.8       22.5
Old  :     100.0:       0.0        8.3        0.9       77.2       68.3       78.2       77.5:      21.8       22.5
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        29:         0          2          2         20         24         22         26:
Old  :        29:         0          2          2         20         24         22         26:
Other:         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       44.8       60.2       58.4       34.1       41.2       46.6       48.6
Old  :                 41.7       44.8       60.2       58.4       34.1       41.2       46.6       48.6
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
Commitments of Traders with Delta-adjusted Options and Futures Combined, March 28, 2023                            
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : Megawatt Hours (MWh)                                                       :
     :          :                                                                            :
All  :   211,184:     1,907      9,482      8,325    152,636    145,151    162,868    162,958:    48,316     48,226
Old  :   211,184:     1,907      9,482      8,325    152,636    145,151    162,868    162,958:    48,316     48,226
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 21, 2023                       :
     :     1,912:         0       -125         30      1,465      1,615      1,495      1,520:       417        392
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       0.9        4.5        3.9       72.3       68.7       77.1       77.2:      22.9       22.8
Old  :     100.0:       0.9        4.5        3.9       72.3       68.7       77.1       77.2:      22.9       22.8
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        46:         4          5          6         32         37         41         43:
Old  :        46:         4          5          6         32         37         41         43:
Other:         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  :                 26.9       35.6       45.1       50.4       18.7       27.9       27.8       35.3
Old  :                 26.9       35.6       45.1       50.4       18.7       27.9       27.8       35.3
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
Commitments of Traders with Delta-adjusted Options and Futures Combined, March 28, 2023                            
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : Megawatt Hours (MWh)                                                       :
     :          :                                                                            :
All  :   177,501:     8,400        714      8,085    120,591    128,757    137,076    137,556:    40,425     39,945
Old  :   177,501:     8,400        714      8,085    120,591    128,757    137,076    137,556:    40,425     39,945
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 21, 2023                       :
     :       762:      -636        179        626        298       -557        288        248:       474        514
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       4.7        0.4        4.6       67.9       72.5       77.2       77.5:      22.8       22.5
Old  :     100.0:       4.7        0.4        4.6       67.9       72.5       77.2       77.5:      22.8       22.5
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        46:         6          3          6         34         35         42         42:
Old  :        46:         6          3          6         34         35         42         42:
Other:         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  :                 29.1       33.5       48.9       50.8       23.8       28.7       35.9       39.0
Old  :                 29.1       33.5       48.9       50.8       23.8       28.7       35.9       39.0
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
ERCOT.HB_NORTH_month_on_rtp - NODAL EXCHANGE                                                            Code-064FOK
Commitments of Traders with Delta-adjusted Options and Futures Combined, March 28, 2023                            
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : Megawatt Hours (MWh)                                                       :
     :          :                                                                            :
All  :   103,844:     4,355      9,380        150     82,929     77,914     87,434     87,444:    16,410     16,400
Old  :   103,844:     4,355      9,380        150     82,929     77,914     87,434     87,444:    16,410     16,400
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 21, 2023                       :
     :     1,390:        50          0          0      1,630      1,680      1,680      1,680:      -290       -290
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       4.2        9.0        0.1       79.9       75.0       84.2       84.2:      15.8       15.8
Old  :     100.0:       4.2        9.0        0.1       79.9       75.0       84.2       84.2:      15.8       15.8
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        22:         3          1          2         14         16         17         19:
Old  :        22:         3          1          2         14         16         17         19:
Other:         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  :                 57.4       57.5       76.5       79.5       44.3       48.4       52.8       55.3
Old  :                 57.4       57.5       76.5       79.5       44.3       48.4       52.8       55.3
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
ERCOT.HB_NORTH_month_off_rtp - NODAL EXCHANGE                                                           Code-064FOL
Commitments of Traders with Delta-adjusted Options and Futures Combined, March 28, 2023                            
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : Megawatt Hours (MWh)                                                       :
     :          :                                                                            :
All  :    95,505:     1,505      9,850          0     76,785     68,440     78,290     78,290:    17,215     17,215
Old  :    95,505:     1,505      9,850          0     76,785     68,440     78,290     78,290:    17,215     17,215
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: March 21, 2023                       :
     :       905:        50          0          0      1,240      1,290      1,290      1,290:      -385       -385
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       1.6       10.3        0.0       80.4       71.7       82.0       82.0:      18.0       18.0
Old  :     100.0:       1.6       10.3        0.0       80.4       71.7       82.0       82.0:      18.0       18.0
Other:     100.0:       0.0        0.0        0.0        0.0        0.0        0.0        0.0:       0.0        0.0
     :          :                                                                            :
     :# Traders :              Number of Traders in Each Category                            :
All  :        20:         1          1          0         15         14         16         15:
Old  :        20:         1          1          0         15         14         16         15:
Other:         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  :                 57.1       55.6       74.3       77.1       46.5       52.8       57.5       61.0
Old  :                 57.1       55.6       74.3       77.1       46.5       52.8       57.5       61.0
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 



Updated March 31, 2023