TX GREEN-E REC V25 FRONT HALF - NODAL EXCHANGE                       Code-006NFJ
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/29/25          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1000 Texas Green-e RECs                              OPEN INTEREST:        7,414
COMMITMENTS
     472    1,967        0    6,235    4,740    6,707    6,707      707      707

CHANGES FROM 07/22/25 (CHANGE IN OPEN INTEREST:         13)
       0      125        0       13     -112       13       13        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     6.4     26.5      0.0     84.1     63.9     90.5     90.5      9.5      9.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       3        6        0       12       11       15       17                  
 
 
TX GREEN-E REC V25 BACK HALF - NODAL EXCHANGE                        Code-006NG4
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/29/25          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1000 Texas Green-e RECs                              OPEN INTEREST:        9,347
COMMITMENTS
     394    3,303      221    7,961    5,053    8,576    8,577      771      770

CHANGES FROM 07/22/25 (CHANGE IN OPEN INTEREST:        193)
      -1      194       -6      200       -7      193      181        0       12

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     4.2     35.3      2.4     85.2     54.1     91.8     91.8      8.2      8.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       34)
       4        9        2       11       11       17       20                  
 
 
CALIF LOW CARBON FUEL STANDARD - NODAL EXCHANGE                      Code-006NGF
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/29/25          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
100 LCFS Credits                                     OPEN INTEREST:       35,860
COMMITMENTS
  14,122        8    6,668    4,796   18,910   25,586   25,586   10,274   10,274

CHANGES FROM 07/22/25 (CHANGE IN OPEN INTEREST:      8,995)
      42        0    3,827    1,307    1,349    5,176    5,176    3,819    3,819

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    39.4      0.0     18.6     13.4     52.7     71.3     71.3     28.7     28.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       7        1        8        9        4       19       12                  
 
 
RGGI V2025 - NODAL EXCHANGE                                          Code-006NGL
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/29/25          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1,000 RGGI CO2 Allowances                            OPEN INTEREST:       16,107
COMMITMENTS
     400    1,237       31   15,451   14,574   15,882   15,842      225      265

CHANGES FROM 07/22/25 (CHANGE IN OPEN INTEREST:          .)
       .        .        .        .        .        .        .        .        .

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     2.5      7.7      0.2     95.9     90.5     98.6     98.4      1.4      1.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       2        5        1        5       12        8       17                  
 
 
CALIF CARBON ALLOWANCE V2025 - NODAL EXCHANGE                        Code-006NGR
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/29/25          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1,000 California carbon allowances                   OPEN INTEREST:       14,106
COMMITMENTS
   1,100    2,935    5,022    7,670    5,812   13,793   13,770      313      336

CHANGES FROM 07/22/25 (CHANGE IN OPEN INTEREST:       -207)
     264      328     -311     -143     -258     -191     -241      -16       34

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     7.8     20.8     35.6     54.4     41.2     97.8     97.6      2.2      2.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       4        8        8       13       12       22       23                  
 
 
TX REC CRS V26 BACK HALF - NODAL EXCHANGE                            Code-006NHT
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/29/25          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1000 Texas RECs                                      OPEN INTEREST:        8,446
COMMITMENTS
     334    3,350      341    7,652    4,613    8,326    8,303      120      143

CHANGES FROM 07/22/25 (CHANGE IN OPEN INTEREST:         57)
      16       -3       16       25       45       57       57        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     4.0     39.7      4.0     90.6     54.6     98.6     98.3      1.4      1.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       32)
       6        5        4       14        9       22       16                  
 
 
TX REC CRS V27 BACK HALF - NODAL EXCHANGE                            Code-006NHU
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/29/25          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1000 Texas RECs                                      OPEN INTEREST:        6,896
COMMITMENTS
     498    3,585       54    6,063    2,992    6,616    6,631      280      265

CHANGES FROM 07/22/25 (CHANGE IN OPEN INTEREST:        -17)
       1      -13        0      -33       -4      -32      -17       15        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     7.2     52.0      0.8     87.9     43.4     95.9     96.2      4.1      3.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       33)
       6        5        1       13       10       20       15                  
 
 
TX REC CRS V28 BACK HALF - NODAL EXCHANGE                            Code-006NHV
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/29/25          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1000 Texas RECs                                      OPEN INTEREST:        6,587
COMMITMENTS
   1,275    2,375      310    4,730    3,653    6,314    6,337      273      250

CHANGES FROM 07/22/25 (CHANGE IN OPEN INTEREST:        287)
     111       95       26      134      166      271      287       16        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    19.3     36.1      4.7     71.8     55.4     95.9     96.2      4.1      3.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       7        3        2       11       11       18       16                  
 
 
TX REC CRS V29 BACK HALF - NODAL EXCHANGE                            Code-006NHW
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/29/25          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1000 Texas RECs                                      OPEN INTEREST:        6,499
COMMITMENTS
     852    2,375      574    4,726    3,207    6,152    6,157      347      342

CHANGES FROM 07/22/25 (CHANGE IN OPEN INTEREST:        216)
     106       39       64       40      107      210      210        6        6

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    13.1     36.6      8.8     72.7     49.4     94.7     94.7      5.3      5.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
       7        4        3       11        9       20       14                  
 
 
TX REC CRS V30 BACK HALF - NODAL EXCHANGE                            Code-006NHX
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/29/25          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(1,000 MWh representing 1,000 Texas RECs             OPEN INTEREST:        3,948
COMMITMENTS
   1,207      689       91    2,505    3,056    3,803    3,836      145      112

CHANGES FROM 07/22/25 (CHANGE IN OPEN INTEREST:         54)
      69     -130       -5      -25      189       39       54       15        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    30.6     17.5      2.3     63.4     77.4     96.3     97.2      3.7      2.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       6        4        1        8        9       14       14                  
 
 
TX REC CRS V26 FRONT HALF - NODAL EXCHANGE                           Code-006NHY
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/29/25          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1000 Texas RECs                                      OPEN INTEREST:        7,239
COMMITMENTS
     593    2,320        0    6,505    4,757    7,098    7,077      141      162

CHANGES FROM 07/22/25 (CHANGE IN OPEN INTEREST:         75)
       0        0        0       65       75       65       75       10        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     8.2     32.0      0.0     89.9     65.7     98.1     97.8      1.9      2.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       5        4        0       13       10       18       14                  
 
 
TX REC CRS V27 FRONT HALF - NODAL EXCHANGE                           Code-006NHZ
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/29/25          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1000 Texas RECs                                      OPEN INTEREST:        6,247
COMMITMENTS
     384    1,922       17    5,764    4,211    6,165    6,150       82       97

CHANGES FROM 07/22/25 (CHANGE IN OPEN INTEREST:         33)
       5       45        0        7        1       12       46       21      -13

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     6.2     30.8      0.3     92.3     67.4     98.7     98.4      1.3      1.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       3        5        1       14       10       18       15                  
 
 
TX REC CRS V28 FRONT HALF - NODAL EXCHANGE                           Code-006NJ1
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/29/25          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1000 Texas RECs                                      OPEN INTEREST:        6,982
COMMITMENTS
     731    2,356       56    5,993    4,363    6,780    6,775      202      207

CHANGES FROM 07/22/25 (CHANGE IN OPEN INTEREST:         80)
       9       39       12       80       29      101       80      -21        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    10.5     33.7      0.8     85.8     62.5     97.1     97.0      2.9      3.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       5        4        1       12       11       18       15                  
 
 
TX REC CRS V29 FRONT HALF - NODAL EXCHANGE                           Code-006NJ2
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/29/25          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1000 Texas RECs                                      OPEN INTEREST:        5,300
COMMITMENTS
     931    1,735        0    4,219    3,443    5,150    5,178      150      122

CHANGES FROM 07/22/25 (CHANGE IN OPEN INTEREST:         78)
      42       50        0       42       28       84       78       -6        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    17.6     32.7      0.0     79.6     65.0     97.2     97.7      2.8      2.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
       6        2        0       10        9       16       11                  
 
 
TX REC CRS V30 FRONT HALF - NODAL EXCHANGE                           Code-006NJ3
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/29/25          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1000 Texas RECs                                      OPEN INTEREST:        3,078
COMMITMENTS
   1,375      778        0    1,568    2,162    2,943    2,940      135      138

CHANGES FROM 07/22/25 (CHANGE IN OPEN INTEREST:        127)
     152        2        0      -25      120      127      122        0        5

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    44.7     25.3      0.0     50.9     70.2     95.6     95.5      4.4      4.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       6        4        0        7        9       13       13                  
 
 
NEW JERSEY RECs CLASS 2 V2026 - NODAL EXCHANGE                       Code-006NLD
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/29/25          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
100 MWh representing 100 NJ Class 2 RECs             OPEN INTEREST:        9,750
COMMITMENTS
   3,690        0        0    6,045    9,750    9,735    9,750       15        0

CHANGES FROM 07/22/25 (CHANGE IN OPEN INTEREST:          0)
       0        0        0        0        0        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    37.8      0.0      0.0     62.0    100.0     99.8    100.0      0.2      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       5        0        0       11        4       16        4                  
 
 
PENNSYLVANIA AEC TIER 2-V2026 - NODAL EXCHANGE                       Code-006NLV
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/29/25          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(100 MWh = 100 Tier 2  AECs)                         OPEN INTEREST:       24,810
COMMITMENTS
   8,601    7,932        0   16,209   16,878   24,810   24,810        0        0

CHANGES FROM 07/22/25 (CHANGE IN OPEN INTEREST:          0)
       0      400        0        0     -400        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    34.7     32.0      0.0     65.3     68.0    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
       7        3        0       11        8       18       11                  
 
 
PENNSYLVANIA AEC TIER 2-V2027 - NODAL EXCHANGE                       Code-006NMT
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/29/25          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(100 MWh = 100 Tier 2  AECs)                         OPEN INTEREST:       16,549
COMMITMENTS
   2,150    4,450        0   14,399   12,099   16,549   16,549        0        0

CHANGES FROM 07/22/25 (CHANGE IN OPEN INTEREST:          0)
       0        0        0        0        0        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    13.0     26.9      0.0     87.0     73.1    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       3        3        0       10        8       13       11                  
 
 
ISONE.H.INTERNAL_HUB_mo_on_dap - NODAL EXCHANGE                      Code-064AAA
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/29/25          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 400 MWh)                               OPEN INTEREST:       96,207
COMMITMENTS
  11,309      725    1,260   76,301   86,992   88,870   88,977    7,337    7,230

CHANGES FROM 07/22/25 (CHANGE IN OPEN INTEREST:        465)
       0        0        0      337      352      337      352      128      113

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    11.8      0.8      1.3     79.3     90.4     92.4     92.5      7.6      7.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       2        1        2       21       23       24       25                  
 
 
ISONE.H.INTERNAL_HB_mo_off_dap - NODAL EXCHANGE                      Code-064AAB
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/29/25          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 400 MWh)                               OPEN INTEREST:       88,800
COMMITMENTS
   9,500    1,211    1,499   70,143   78,454   81,142   81,164    7,658    7,636

CHANGES FROM 07/22/25 (CHANGE IN OPEN INTEREST:        775)
       0        0        0      735      750      735      750       40       25

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    10.7      1.4      1.7     79.0     88.3     91.4     91.4      8.6      8.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       2        1        2       20       23       23       25                  
 
 
MISO.INDIANA.HUB_month_on_dap - NODAL EXCHANGE                       Code-064BFI
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/29/25          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       29,231
COMMITMENTS
   2,250    2,334      385   22,376   21,575   25,011   24,294    4,220    4,937

CHANGES FROM 07/22/25 (CHANGE IN OPEN INTEREST:        190)
       0        0        0      191      191      191      191       -1       -1

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     7.7      8.0      1.3     76.5     73.8     85.6     83.1     14.4     16.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       2        1        1       17       19       20       20                  
 
 
MISO.INDIANA.HUB_month_off_dap - NODAL EXCHANGE                      Code-064BFJ
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/29/25          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       26,321
COMMITMENTS
   2,335    2,550       50   19,873   19,111   22,258   21,711    4,063    4,610

CHANGES FROM 07/22/25 (CHANGE IN OPEN INTEREST:       -330)
       0        0        0     -345     -345     -345     -345       15       15

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     8.9      9.7      0.2     75.5     72.6     84.6     82.5     15.4     17.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       1        1        1       15       14       16       16                  
 
 
NYISO.HUD VL_month_on_dap - NODAL EXCHANGE                           Code-064CXO
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/29/25          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       34,731
COMMITMENTS
     595   10,468      765   31,498   21,715   32,858   32,948    1,873    1,783

CHANGES FROM 07/22/25 (CHANGE IN OPEN INTEREST:       -285)
     420      -65       60     -765     -280     -285     -285        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.7     30.1      2.2     90.7     62.5     94.6     94.9      5.4      5.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       32)
       3        3        1       24       23       28       26                  
 
 
NYISO.HUD VL_month_off_dap - NODAL EXCHANGE                          Code-064CXP
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/29/25          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       32,458
COMMITMENTS
       0   10,590      828   29,678   19,323   30,506   30,741    1,952    1,717

CHANGES FROM 07/22/25 (CHANGE IN OPEN INTEREST:         -5)
       0     -240       60     -115      125      -55      -55       50       50

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0     32.6      2.6     91.4     59.5     94.0     94.7      6.0      5.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       0        3        1       23       20       24       23                  
 
 
NYISO.N.Y.C._month_on_dap - NODAL EXCHANGE                           Code-064CZS
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/29/25          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       18,982
COMMITMENTS
     300        0        0   17,216   17,732   17,516   17,732    1,466    1,250

CHANGES FROM 07/22/25 (CHANGE IN OPEN INTEREST:          0)
       0        0        0        0        0        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.6      0.0      0.0     90.7     93.4     92.3     93.4      7.7      6.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       1        0        0       16       19       17       19                  
 
 
NYISO.N.Y.C._month_off_dap - NODAL EXCHANGE                          Code-064CZT
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/29/25          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       17,979
COMMITMENTS
     300        0        0   16,572   16,946   16,872   16,946    1,107    1,033

CHANGES FROM 07/22/25 (CHANGE IN OPEN INTEREST:          0)
       0        0        0        0        0        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.7      0.0      0.0     92.2     94.3     93.8     94.3      6.2      5.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       1        0        0       16       18       17       18                  
 
 
NYISO.WEST_month_on_dap - NODAL EXCHANGE                             Code-064DEU
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/29/25          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       32,093
COMMITMENTS
   1,882    4,530    2,605   26,348   23,216   30,835   30,351    1,258    1,742

CHANGES FROM 07/22/25 (CHANGE IN OPEN INTEREST:         27)
     -20        0      100      -63      -83       17       17       10       10

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     5.9     14.1      8.1     82.1     72.3     96.1     94.6      3.9      5.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
       1        3        2       20       20       22       24                  
 
 
NYISO.WEST_month_off_dap - NODAL EXCHANGE                            Code-064DEV
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/29/25          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       35,043
COMMITMENTS
   4,285    4,355      585   29,412   28,848   34,282   33,788      761    1,255

CHANGES FROM 07/22/25 (CHANGE IN OPEN INTEREST:         22)
      80        0        0      -58       22       22       22        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    12.2     12.4      1.7     83.9     82.3     97.8     96.4      2.2      3.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       1        2        2       20       20       22       23                  
 
 
PJM.AEP_month_on_dap - NODAL EXCHANGE                                Code-064DLQ
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/29/25          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       40,269
COMMITMENTS
   3,060    2,536      300   35,520   36,773   38,880   39,609    1,389      660

CHANGES FROM 07/22/25 (CHANGE IN OPEN INTEREST:          0)
       0        0        0        0        0        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     7.6      6.3      0.7     88.2     91.3     96.6     98.4      3.4      1.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       1        1        1       16        5       18        6                  
 
 
PJM.AEP_month_off_dap - NODAL EXCHANGE                               Code-064DLR
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/29/25          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       40,214
COMMITMENTS
   3,060    2,536      300   35,525   36,718   38,885   39,554    1,329      660

CHANGES FROM 07/22/25 (CHANGE IN OPEN INTEREST:          0)
       0        0        0        0        0        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     7.6      6.3      0.7     88.3     91.3     96.7     98.4      3.3      1.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       1        1        1       16        5       18        6                  
 
 
PJM.AEP-DAYTON HUB_mo_on_dap - NODAL EXCHANGE                        Code-064DLW
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/29/25          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:      107,600
COMMITMENTS
   2,110    8,840    5,420   84,633   77,426   92,163   91,686   15,437   15,914

CHANGES FROM 07/22/25 (CHANGE IN OPEN INTEREST:        215)
       0      360        0      -85     -445      -85      -85      300      300

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     2.0      8.2      5.0     78.7     72.0     85.7     85.2     14.3     14.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       36)
       3        5        2       19       24       23       30                  
 
 
PJM.AEP-DAYTON HUB_mo_off_dap - NODAL EXCHANGE                       Code-064DLX
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/29/25          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:      107,227
COMMITMENTS
   2,319    8,390    5,750   83,979   77,536   92,048   91,676   15,179   15,551

CHANGES FROM 07/22/25 (CHANGE IN OPEN INTEREST:       -165)
     -25     -240        0     -140       75     -165     -165        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     2.2      7.8      5.4     78.3     72.3     85.8     85.5     14.2     14.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       37)
       3        5        2       19       25       23       31                  
 
 
PJM.BGE_month_on_dap - NODAL EXCHANGE                                Code-064DPQ
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/29/25          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       32,333
COMMITMENTS
   3,120    4,480      269   27,622   26,794   31,011   31,543    1,322      790

CHANGES FROM 07/22/25 (CHANGE IN OPEN INTEREST:        250)
       0        0        0      250      250      250      250        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     9.6     13.9      0.8     85.4     82.9     95.9     97.6      4.1      2.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       3        1        1       17       10       21       11                  
 
 
PJM.BGE_month_off_dap - NODAL EXCHANGE                               Code-064DPR
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/29/25          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       31,000
COMMITMENTS
   3,120    4,480      269   26,355   25,590   29,744   30,339    1,256      661

CHANGES FROM 07/22/25 (CHANGE IN OPEN INTEREST:        250)
       0        0        0      250      250      250      250        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    10.1     14.5      0.9     85.0     82.5     95.9     97.9      4.1      2.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       3        1        1       17        9       21       10                  
 
 
PJM.DOM_month_on_dap - NODAL EXCHANGE                                Code-064DZS
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/29/25          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       15,740
COMMITMENTS
   2,150      335      285   11,620   13,505   14,055   14,125    1,685    1,615

CHANGES FROM 07/22/25 (CHANGE IN OPEN INTEREST:          0)
       0        0        0        0        0        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    13.7      2.1      1.8     73.8     85.8     89.3     89.7     10.7     10.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       2        3        3       13       12       17       16                  
 
 
PJM.DOM_month_off_dap - NODAL EXCHANGE                               Code-064DZT
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/29/25          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       15,825
COMMITMENTS
   2,150      425      255   11,730   13,585   14,135   14,265    1,690    1,560

CHANGES FROM 07/22/25 (CHANGE IN OPEN INTEREST:          0)
       0        0        0        0        0        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    13.6      2.7      1.6     74.1     85.8     89.3     90.1     10.7      9.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       2        3        2       14       12       17       16                  
 
 
PJM.JCPL_month_on_dap - NODAL EXCHANGE                               Code-064EJI
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/29/25          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       41,607
COMMITMENTS
   5,615    6,530      110   33,685   33,565   39,410   40,205    2,197    1,402

CHANGES FROM 07/22/25 (CHANGE IN OPEN INTEREST:       -100)
       0       50        0     -100     -150     -100     -100        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    13.5     15.7      0.3     81.0     80.7     94.7     96.6      5.3      3.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
       2        2        1       20       16       23       18                  
 
 
PJM.JCPL_month_off_dap - NODAL EXCHANGE                              Code-064EJJ
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/29/25          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       40,162
COMMITMENTS
   5,615    6,495       70   32,720   32,635   38,405   39,200    1,757      962

CHANGES FROM 07/22/25 (CHANGE IN OPEN INTEREST:       -100)
       0       50        0     -100     -150     -100     -100        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    14.0     16.2      0.2     81.5     81.3     95.6     97.6      4.4      2.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
       2        2        1       20       15       23       17                  
 
 
PJM.METED_month_on_dap - NODAL EXCHANGE                              Code-064EOW
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/29/25          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       24,304
COMMITMENTS
      55    3,680    1,300   21,152   18,401   22,507   23,381    1,797      923

CHANGES FROM 07/22/25 (CHANGE IN OPEN INTEREST:          0)
       0        0        0        0        0        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.2     15.1      5.3     87.0     75.7     92.6     96.2      7.4      3.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       1        3        2       14       11       16       15                  
 
 
PJM.METED_month_off_dap - NODAL EXCHANGE                             Code-064EOX
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/29/25          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       24,209
COMMITMENTS
      55    3,610    1,370   21,082   18,281   22,507   23,261    1,702      948

CHANGES FROM 07/22/25 (CHANGE IN OPEN INTEREST:          0)
       0        0        0        0        0        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.2     14.9      5.7     87.1     75.5     93.0     96.1      7.0      3.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       1        3        2       13       11       15       15                  
 
 
PJM.N ILLINOIS HUB_mo_on_dap - NODAL EXCHANGE                        Code-064ERM
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/29/25          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       57,743
COMMITMENTS
   2,507      645       20   51,550   53,263   54,077   53,928    3,666    3,815

CHANGES FROM 07/22/25 (CHANGE IN OPEN INTEREST:          0)
       0        0        0        0        0        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     4.3      1.1      0.0     89.3     92.2     93.7     93.4      6.3      6.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       2        3        1       16       21       18       25                  
 
 
PJM.N ILLINOIS HUB_mo_off_dap - NODAL EXCHANGE                       Code-064ERN
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/29/25          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       54,275
COMMITMENTS
   1,247      465        0   49,177   49,795   50,424   50,260    3,851    4,015

CHANGES FROM 07/22/25 (CHANGE IN OPEN INTEREST:        550)
       0        0        0      550      550      550      550        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     2.3      0.9      0.0     90.6     91.7     92.9     92.6      7.1      7.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
       1        2        0       15       21       16       23                  
 
 
PJM.PECO_month_on_dap - NODAL EXCHANGE                               Code-064EUY
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/29/25          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:      143,178
COMMITMENTS
  41,211    1,435       50   94,525  134,347  135,786  135,832    7,392    7,346

CHANGES FROM 07/22/25 (CHANGE IN OPEN INTEREST:      1,294)
     -50        0        0    1,165    1,115    1,115    1,115      179      179

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    28.8      1.0      0.0     66.0     93.8     94.8     94.9      5.2      5.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       5        1        1       20       16       25       18                  
 
 
PJM.PECO_month_off_dap - NODAL EXCHANGE                              Code-064EUZ
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/29/25          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:      140,129
COMMITMENTS
  41,851    1,430       68   91,036  131,495  132,955  132,993    7,174    7,136

CHANGES FROM 07/22/25 (CHANGE IN OPEN INTEREST:      1,355)
     -50        0        0    1,210    1,160    1,160    1,160      195      195

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    29.9      1.0      0.0     65.0     93.8     94.9     94.9      5.1      5.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       32)
       5        2        2       20       16       25       20                  
 
 
PJM.PENELEC_month_on_dap - NODAL EXCHANGE                            Code-064EVA
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/29/25          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       31,284
COMMITMENTS
  22,277        0        0    6,837   30,074   29,114   30,074    2,170    1,210

CHANGES FROM 07/22/25 (CHANGE IN OPEN INTEREST:          0)
       0        0        0        0        0        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    71.2      0.0      0.0     21.9     96.1     93.1     96.1      6.9      3.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       2        0        0       12       13       14       13                  
 
 
PJM.PENELEC_month_off_dap - NODAL EXCHANGE                           Code-064EVB
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/29/25          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       31,519
COMMITMENTS
  22,277        0        0    7,157   30,339   29,434   30,339    2,085    1,180

CHANGES FROM 07/22/25 (CHANGE IN OPEN INTEREST:          0)
       0        0        0        0        0        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    70.7      0.0      0.0     22.7     96.3     93.4     96.3      6.6      3.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       2        0        0       12       13       14       13                  
 
 
PJM.PEPCO_month_on_dap - NODAL EXCHANGE                              Code-064EVG
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/29/25          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       21,900
COMMITMENTS
   3,235    2,110      100   16,600   17,985   19,935   20,195    1,965    1,705

CHANGES FROM 07/22/25 (CHANGE IN OPEN INTEREST:          0)
     -65      100        0        0     -150      -65      -50       65       50

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    14.8      9.6      0.5     75.8     82.1     91.0     92.2      9.0      7.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       2        3        1       16       12       19       15                  
 
 
PJM.PEPCO_month_off_dap - NODAL EXCHANGE                             Code-064EVH
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/29/25          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       21,730
COMMITMENTS
   3,285    2,210        0   16,595   17,780   19,880   19,990    1,850    1,740

CHANGES FROM 07/22/25 (CHANGE IN OPEN INTEREST:          0)
     -65      100        0        0     -150      -65      -50       65       50

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    15.1     10.2      0.0     76.4     81.8     91.5     92.0      8.5      8.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       2        3        0       16       13       18       16                  
 
 
PJM.PPL_month_on_dap - NODAL EXCHANGE                                Code-064EWU
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/29/25          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       62,359
COMMITMENTS
   1,265    3,080      535   57,610   56,665   59,410   60,280    2,949    2,079

CHANGES FROM 07/22/25 (CHANGE IN OPEN INTEREST:      1,907)
    -250        0      200    1,237      987    1,187    1,187      720      720

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     2.0      4.9      0.9     92.4     90.9     95.3     96.7      4.7      3.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       33)
       2        3        2       22       16       25       20                  
 
 
PJM.PPL_month_off_dap - NODAL EXCHANGE                               Code-064EWV
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/29/25          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       63,569
COMMITMENTS
   1,265    3,050      583   58,784   57,869   60,632   61,502    2,937    2,067

CHANGES FROM 07/22/25 (CHANGE IN OPEN INTEREST:      1,750)
    -250        0      200    1,085      835    1,035    1,035      715      715

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     2.0      4.8      0.9     92.5     91.0     95.4     96.7      4.6      3.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       33)
       2        3        2       22       16       25       20                  
 
 
PJM.PSEG_month_on_dap - NODAL EXCHANGE                               Code-064EXE
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/29/25          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       79,424
COMMITMENTS
   8,655    5,135    1,400   61,059   64,579   71,114   71,114    8,310    8,310

CHANGES FROM 07/22/25 (CHANGE IN OPEN INTEREST:        100)
       0       50        0      100       50      100      100        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    10.9      6.5      1.8     76.9     81.3     89.5     89.5     10.5     10.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       34)
       2        2        2       25       22       28       25                  
 
 
PJM.PSEG_month_off_dap - NODAL EXCHANGE                              Code-064EXF
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/29/25          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       76,694
COMMITMENTS
   8,025    4,735    1,430   58,024   61,798   67,479   67,963    9,215    8,731

CHANGES FROM 07/22/25 (CHANGE IN OPEN INTEREST:        100)
       0       50        0      100       50      100      100        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    10.5      6.2      1.9     75.7     80.6     88.0     88.6     12.0     11.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       33)
       2        2        2       24       21       27       24                  
 
 
PJM.WESTERN HUB_month_on_dap - NODAL EXCHANGE                        Code-064FHK
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/29/25          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:      273,881
COMMITMENTS
   7,318   62,802    4,735  204,656  149,047  216,709  216,584   57,172   57,297

CHANGES FROM 07/22/25 (CHANGE IN OPEN INTEREST:      3,570)
    -600     -740      550    2,420    2,560    2,370    2,370    1,200    1,200

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     2.7     22.9      1.7     74.7     54.4     79.1     79.1     20.9     20.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       45)
       2        7        6       29       35       35       44                  
 
 
PJM.WESTERN HUB_month_off_dap - NODAL EXCHANGE                       Code-064FHL
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/29/25          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:      267,774
COMMITMENTS
   7,363   67,552    2,740  201,436  141,122  211,539  211,414   56,235   56,360

CHANGES FROM 07/22/25 (CHANGE IN OPEN INTEREST:      3,050)
    -600     -640      415    1,224    1,264    1,039    1,039    2,011    2,011

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     2.7     25.2      1.0     75.2     52.7     79.0     79.0     21.0     21.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       45)
       2        7        6       27       33       33       42                  
 
 
MISO.INDIANA.HUB_month_off_rtp - NODAL EXCHANGE                      Code-064FJZ
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/29/25          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       33,939
COMMITMENTS
   1,800    9,060      690   29,879   22,189   32,369   31,939    1,570    2,000

CHANGES FROM 07/22/25 (CHANGE IN OPEN INTEREST:        105)
       0        0        0      105      105      105      105        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     5.3     26.7      2.0     88.0     65.4     95.4     94.1      4.6      5.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       1        1        1       17       15       19       16                  
 
 
PJM.AEP-DAYTON HUB_mo_on_rtp - NODAL EXCHANGE                        Code-064FKA
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/29/25          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       81,222
COMMITMENTS
  23,975    2,196    2,120   48,920   71,239   75,015   75,555    6,207    5,667

CHANGES FROM 07/22/25 (CHANGE IN OPEN INTEREST:        340)
     600      290     -375      114      424      339      339        1        1

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    29.5      2.7      2.6     60.2     87.7     92.4     93.0      7.6      7.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       34)
       3        5        6       25       23       32       30                  
 
 
PJM.AEP-DAYTON HUB_mo_off_rtp - NODAL EXCHANGE                       Code-064FKB
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/29/25          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       79,933
COMMITMENTS
  22,940    2,485    1,370   49,553   69,978   73,863   73,833    6,070    6,100

CHANGES FROM 07/22/25 (CHANGE IN OPEN INTEREST:       -338)
     -70      195       -5     -263     -528     -338     -338        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    28.7      3.1      1.7     62.0     87.5     92.4     92.4      7.6      7.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       36)
       3        5        6       26       24       33       31                  
 
 
PJM.N ILLINOIS HUB_mo_on_rtp - NODAL EXCHANGE                        Code-064FKC
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/29/25          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       62,405
COMMITMENTS
     615      720      525   56,010   55,983   57,150   57,228    5,255    5,177

CHANGES FROM 07/22/25 (CHANGE IN OPEN INTEREST:       -757)
       0      -50        0     -727     -677     -727     -727      -30      -30

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.0      1.2      0.8     89.8     89.7     91.6     91.7      8.4      8.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
       3        2        3       22       20       27       23                  
 
 
PJM.N ILLINOIS HUB_mo_off_rtp - NODAL EXCHANGE                       Code-064FKD
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/29/25          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       59,815
COMMITMENTS
     480    1,140      800   51,972   51,826   53,252   53,766    6,563    6,049

CHANGES FROM 07/22/25 (CHANGE IN OPEN INTEREST:     -1,310)
       0      -50        0   -1,367   -1,317   -1,367   -1,367       57       57

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.8      1.9      1.3     86.9     86.6     89.0     89.9     11.0     10.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       2        2        2       20       18       24       20                  
 
 
PJM.WESTERN HUB_month_on_rtp - NODAL EXCHANGE                        Code-064FKE
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/29/25          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:      231,012
COMMITMENTS
  26,738   24,380    4,501  166,401  168,589  197,640  197,470   33,372   33,542

CHANGES FROM 07/22/25 (CHANGE IN OPEN INTEREST:      1,785)
     190     -840      510      852    1,882    1,552    1,552      233      233

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    11.6     10.6      1.9     72.0     73.0     85.6     85.5     14.4     14.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       45)
       6        4        5       31       34       41       39                  
 
 
PJM.WESTERN HUB_month_off_rtp - NODAL EXCHANGE                       Code-064FKF
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/29/25          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:      206,964
COMMITMENTS
  31,391   19,039    6,393  144,624  156,978  182,408  182,410   24,556   24,554

CHANGES FROM 07/22/25 (CHANGE IN OPEN INTEREST:      3,365)
     639     -211      311    2,315    3,165    3,265    3,265      100      100

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    15.2      9.2      3.1     69.9     75.8     88.1     88.1     11.9     11.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       44)
       6        3        5       32       34       41       39                  
 
 
ERCOT.HB_NORTH_month_on_rtp - NODAL EXCHANGE                         Code-064FOK
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/29/25          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       83,428
COMMITMENTS
   2,390    4,650       50   66,855   64,785   69,295   69,485   14,133   13,943

CHANGES FROM 07/22/25 (CHANGE IN OPEN INTEREST:      3,639)
     -10        0        0    2,850    2,850    2,840    2,850      799      789

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     2.9      5.6      0.1     80.1     77.7     83.1     83.3     16.9     16.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       2        2        1       15       16       17       19                  
 
 
ERCOT.HB_NORTH_month_off_rtp - NODAL EXCHANGE                        Code-064FOL
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/29/25          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       76,628
COMMITMENTS
     300    1,200        0   65,714   64,664   66,014   65,864   10,614   10,764

CHANGES FROM 07/22/25 (CHANGE IN OPEN INTEREST:      2,746)
       0        0        0    2,110    2,110    2,110    2,110      636      636

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.4      1.6      0.0     85.8     84.4     86.1     86.0     13.9     14.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       2        1        0       14       15       16       16                  
 
 
ERCOT.HB_NORTH_month_7x8_rtp - NODAL EXCHANGE                        Code-064GBD
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/29/25          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       33,840
COMMITMENTS
   9,600        0        0   22,790   32,390   32,390   32,390    1,450    1,450

CHANGES FROM 07/22/25 (CHANGE IN OPEN INTEREST:          0)
       0        0        0        0        0        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    28.4      0.0      0.0     67.3     95.7     95.7     95.7      4.3      4.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       2        0        0       15       11       17       11                  



Updated August 1, 2025