CALIF CARBON VINTAGE 2020 - ICE FUTURES ENERGY DIV                   Code-0063CA
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1,000 California carbon allowances                   OPEN INTEREST:       42,482
COMMITMENTS
   3,645   17,657      388   38,443   24,437   42,476   42,482        6        0

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:     -4,692)
  -1,103      921   -1,195   -2,374   -4,418   -4,672   -4,692      -20        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     8.6     41.6      0.9     90.5     57.5    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       35)
       4        8        4       16       16       23       25                  
 
 
NJ SRECS - ICE FUTURES ENERGY DIV                                    Code-0063CC
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(10 SRECs)                                           OPEN INTEREST:      201,025
COMMITMENTS
  82,961   20,722    4,265  113,799  176,038  201,025  201,025        0        0

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:      3,525)
   1,475     -750      450    1,600    3,825    3,525    3,525        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    41.3     10.3      2.1     56.6     87.6    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       38)
       9        7        4       16       16       27       25                  
 
 
PJM TRI-RECs CLASS 1 - ICE FUTURES ENERGY DIV                        Code-0063CH
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
100 MWh of renewable energy certificates             OPEN INTEREST:      203,457
COMMITMENTS
  35,805   41,044    8,054  159,598  154,360  203,457  203,457        0        0

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:      5,857)
   1,155    2,829     -386    5,088    3,414    5,857    5,857        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    17.6     20.2      4.0     78.4     75.9    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       36)
       8        4        8       20       12       31       22                  
 
 
CALIF CARBON VINTAGE 2021 - ICE FUTURES ENERGY DIV                   Code-0063CJ
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1,000 California carbon allowances                   OPEN INTEREST:      134,736
COMMITMENTS
  59,772   41,868    8,146   66,793   84,720  134,712  134,735       24        1

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:    -17,924)
  -2,723    4,193   -4,662  -10,541  -17,454  -17,926  -17,923        2       -1

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    44.4     31.1      6.0     49.6     62.9    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       77)
      33       12       18       27       24       65       49                  
 
 
CALIF CARBON ALLOWANCE V2022 - ICE FUTURES ENERGY DIV                Code-0063D9
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1,000 California carbon allowances                   OPEN INTEREST:       35,828
COMMITMENTS
   7,511    3,189    1,766   26,551   30,873   35,828   35,828        0        0

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:        421)
     317        6        0      250      415      567      421     -146        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    21.0      8.9      4.9     74.1     86.2    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       36)
      13        3        3       15       11       29       16                  
 
 
PA SOLAR ALTER ENERGY CREDIT - ICE FUTURES ENERGY DIV                Code-0063DA
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(10 PA SRECs)                                        OPEN INTEREST:       19,960
COMMITMENTS
   6,681    6,132    1,283   11,996   12,545   19,960   19,960        0        0

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:          0)
       0        0        0        0        0        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    33.5     30.7      6.4     60.1     62.9    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       4        2        3       10        8       15       13                  
 
 
CALIF CARBON CURRENT AUCTION - ICE FUTURES ENERGY DIV                Code-0063DB
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1,000 California carbon allowances                   OPEN INTEREST:       26,132
COMMITMENTS
   1,875   21,446    1,700   22,557    2,971   26,132   26,117        0       15

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:      2,450)
       0    1,450      700    1,760      300    2,460    2,450      -10        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     7.2     82.1      6.5     86.3     11.4    100.0     99.9      0.0      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       4        5        3       12        5       18       11                  
 
 
CT RECs CLASS 1 - ICE FUTURES ENERGY DIV                             Code-0063DK
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
100 MWh of Class 1 Renewable Energy Cert             OPEN INTEREST:       17,801
COMMITMENTS
   2,115    2,999      330   15,356   14,472   17,801   17,801        0        0

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:         20)
       0       20        0       20        0       20       20        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    11.9     16.8      1.9     86.3     81.3    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       1        6        4       11       12       16       18                  
 
 
MASS COMPLIANCE RECs CLASS 1 - ICE FUTURES ENERGY DIV                Code-0063DL
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
100 MWh of Class 1 Renewable Energy Cert             OPEN INTEREST:       23,529
COMMITMENTS
   3,242    8,070      537   19,725   14,922   23,504   23,529       25        0

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:          0)
      -4        0        0        4        0        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    13.8     34.3      2.3     83.8     63.4     99.9    100.0      0.1      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       3        6        2       11       12       14       20                  
 
 
MARYLAND SOLAR REC - ICE FUTURES ENERGY DIV                          Code-0063DN
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(10 SRECs)                                           OPEN INTEREST:       35,029
COMMITMENTS
  16,136   12,950    2,655   16,238   19,424   35,029   35,029        0        0

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:          0)
       0      100        0        0     -100        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    46.1     37.0      7.6     46.4     55.5    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       5        4        4       12       10       20       15                  
 
 
RGGI VINTAGE 2021 - ICE FUTURES ENERGY DIV                           Code-0063DW
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1,000 RGGI CO2 Allowances                            OPEN INTEREST:       38,360
COMMITMENTS
  10,143    1,233       64   28,138   37,062   38,344   38,359       16        1

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:     -7,821)
     -99      521   -1,561   -6,161   -6,781   -7,821   -7,821        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    26.4      3.2      0.2     73.4     96.6    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       35)
       9        4        3       16       11       26       17                  
 
 
MARINE FUEL OIL 0.5% FOB USGC - ICE FUTURES ENERGY DIV               Code-021397
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1000 barrels                                         OPEN INTEREST:        7,690
COMMITMENTS
      80        0        5    7,503    7,675    7,588    7,680      102       10

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:         68)
       0        0        0       93       93       93       93      -25      -25

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.0      0.0      0.1     97.6     99.8     98.7     99.9      1.3      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       1        0        1       18       17       19       18                  
 
 
USGC HSFO (PLATTS) - ICE FUTURES ENERGY DIV                          Code-02141B
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1000 barrels                                         OPEN INTEREST:       29,554
COMMITMENTS
   7,534    1,379    2,564   19,180   25,380   29,278   29,323      276      231

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:      1,893)
     722       65      121    1,078    1,683    1,921    1,869      -28       24

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    25.5      4.7      8.7     64.9     85.9     99.1     99.2      0.9      0.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       43)
       6        2        5       26       33       34       39                  
 
 
FUEL OIL-3% USGC/3.5% FOB RDAM BARGES - ICE FUTURES ENERGY DIV       Code-02141C
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1000 barrels                                         OPEN INTEREST:       25,239
COMMITMENTS
   6,435    7,514    1,166   16,876   16,542   24,477   25,222      762       17

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:      1,771)
     443      956      550      778      265    1,771    1,771        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    25.5     29.8      4.6     66.9     65.5     97.0     99.9      3.0      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       34)
       4        4        4       23       16       30       21                  
 
 
USGC HSFO-PLATTS/BRENT 1ST LN - ICE FUTURES ENERGY DIV               Code-02141R
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
BBL                                                  OPEN INTEREST:        4,895
COMMITMENTS
     330      511      190    4,153    4,055    4,673    4,756      222      139

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:        157)
       0      -30        5      144      182      149      157        8        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     6.7     10.4      3.9     84.8     82.8     95.5     97.2      4.5      2.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       2        3        4       14       11       20       15                  
 
 
NATURAL GAS HENRY LD1 FIXED - ICE FUTURES ENERGY DIV                 Code-023391
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 MMBtus                                          OPEN INTEREST:    5,993,869
COMMITMENTS
 1004409   28,391  374,635  4576060  5569367  5955104  5972393   38,765   21,476

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:   -238,090)
  12,846   -5,863  -36,192 -211,903 -198,168 -235,249 -240,223   -2,841    2,133

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    16.8      0.5      6.3     76.3     92.9     99.4     99.6      0.6      0.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      229)
      54       11       44      146      124      206      173                  
 
 
NATURAL GAS PENULTIMATE ICE - ICE FUTURES ENERGY DIV                 Code-023392
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:    1,510,942
COMMITMENTS
  54,614   25,636  622,731  832,050  861,868  1509395  1510236    1,547      706

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:   -181,096)
  -8,930   -8,924 -138,744  -33,459  -33,550 -181,133 -181,218       37      123

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     3.6      1.7     41.2     55.1     57.0     99.9    100.0      0.1      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       79)
      21        8       25       50       47       78       73                  
 
 
SOCAL BORDER FIN BASIS - ICE FUTURES ENERGY DIV                      Code-023393
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      205,508
COMMITMENTS
   4,528      120      134  179,471  201,508  184,133  201,762   21,375    3,746

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:     11,568)
   1,796        0        0   10,134   12,523   11,930   12,523     -362     -955

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     2.2      0.1      0.1     87.3     98.1     89.6     98.2     10.4      1.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       2        1        2       23       18       26       20                  
 
 
PG&E CITYGATE FIN BASIS - ICE FUTURES ENERGY DIV                     Code-023394
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      131,522
COMMITMENTS
   1,768      163      605  122,590  119,112  124,963  119,880    6,559   11,642

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:      1,739)
   1,099      163      179    2,399    1,517    3,677    1,859   -1,938     -120

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.3      0.1      0.5     93.2     90.6     95.0     91.1      5.0      8.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       3        1        4       20       21       24       25                  
 
 
NWP ROCKIES FIN BASIS - ICE FUTURES ENERGY DIV                       Code-023395
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      254,458
COMMITMENTS
   7,844      224    1,643  234,208  245,007  243,695  246,874   10,763    7,584

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:      1,110)
   1,171      -93      974    1,275    2,812    3,420    3,693   -2,310   -2,583

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     3.1      0.1      0.6     92.0     96.3     95.8     97.0      4.2      3.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       49)
       6        1        4       27       35       34       39                  
 
 
AECO FIN BASIS - ICE FUTURES ENERGY DIV                              Code-023396
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:    1,001,208
COMMITMENTS
   5,318    4,469    7,508  976,646  986,607  989,472  998,584   11,736    2,624

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:       -131)
    -377     -108      169    1,330    1,228    1,122    1,289   -1,253   -1,420

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.5      0.4      0.7     97.5     98.5     98.8     99.7      1.2      0.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       55)
       8        2        6       42       25       51       32                  
 
 
CHICAGO FIN BASIS - ICE FUTURES ENERGY DIV                           Code-023397
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      356,586
COMMITMENTS
   6,191        0    1,057  333,911  340,438  341,159  341,495   15,427   15,091

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:      4,535)
     640        0        0    5,805    5,255    6,445    5,255   -1,910     -720

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.7      0.0      0.3     93.6     95.5     95.7     95.8      4.3      4.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       48)
       3        0        1       35       32       39       33                  
 
 
HSC FIN BASIS - ICE FUTURES ENERGY DIV                               Code-023398
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      627,132
COMMITMENTS
   9,852    1,157    1,162  605,846  621,584  616,860  623,903   10,272    3,229

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:      5,736)
    -520   -3,751     -479    4,515   10,121    3,516    5,891    2,220     -155

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.6      0.2      0.2     96.6     99.1     98.4     99.5      1.6      0.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       61)
       5        1        3       42       38       48       41                  
 
 
WAHA FIN BASIS - ICE FUTURES ENERGY DIV                              Code-023399
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      463,946
COMMITMENTS
   1,073    1,171    5,550  446,517  432,661  453,140  439,382   10,806   24,564

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:     11,299)
    -746   -2,039    1,661   10,716    6,704   11,631    6,326     -332    4,973

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.2      0.3      1.2     96.2     93.3     97.7     94.7      2.3      5.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       44)
       2        1        3       32       30       35       33                  
 
 
ALGONQUIN CITY-GATES FINANCIAL BASIS - ICE FUTURES ENERGY DIV        Code-02339E
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       95,594
COMMITMENTS
   1,525    2,898      398   88,837   89,479   90,760   92,775    4,834    2,819

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:      2,074)
      92      428        0    1,709    1,645    1,801    2,073      273        1

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.6      3.0      0.4     92.9     93.6     94.9     97.1      5.1      2.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       2        2        2       15       19       17       23                  
 
 
CHICAGO CITYGATE (INDEX) - ICE FUTURES ENERGY DIV                    Code-02339Q
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       30,739
COMMITMENTS
   1,740      272        0   27,259   29,705   28,999   29,977    1,740      762

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:      3,210)
     210      272        0    3,034    2,610    3,244    2,882      -34      328

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     5.7      0.9      0.0     88.7     96.6     94.3     97.5      5.7      2.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
       2        1        0       20       15       22       16                  
 
 
COLORADO INTERSTATE - MAINLINE (BASIS) - ICE FUTURES ENERGY DIV      Code-02339U
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      327,310
COMMITMENTS
   2,782    2,685      790  315,826  321,562  319,398  325,037    7,912    2,273

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:      2,934)
     -66    2,685      211    7,241       75    7,386    2,971   -4,452      -37

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.8      0.8      0.2     96.5     98.2     97.6     99.3      2.4      0.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       44)
       2        1        3       27       31       30       34                  
 
 
COLUMBIA GAS CO. - TCO POOL (APPALACHIA) (BASIS) - ICE FUTURES ENERGYCode-02339W
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mm btu                                          OPEN INTEREST:      212,481
COMMITMENTS
     806        0        0  200,846  209,753  201,652  209,753   10,829    2,728

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:      6,387)
     806        0        0    6,501    7,112    7,307    7,112     -920     -725

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.4      0.0      0.0     94.5     98.7     94.9     98.7      5.1      1.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       38)
       1        0        0       24       21       25       21                  
 
 
COLUMBIA GULF TRANSMISSION CO. -  MAINLINE POOL - ICE FUTURES ENERGY Code-02339Y
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      239,735
COMMITMENTS
   1,824   15,142        0  232,527  218,242  234,351  233,384    5,384    6,351

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:      3,177)
   1,284    3,942        0    1,463   -2,019    2,747    1,923      430    1,254

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.8      6.3      0.0     97.0     91.0     97.8     97.4      2.2      2.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       33)
       2        2        0       17       19       19       21                  
 
 
DOMINION - SOUTH POINT - ICE FUTURES ENERGY DIV                      Code-0233A2
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       44,922
COMMITMENTS
  15,781      390      736   26,662   42,562   43,179   43,688    1,743    1,234

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:      8,732)
   3,211      180        0    5,014    8,649    8,225    8,829      507      -97

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    35.1      0.9      1.6     59.4     94.7     96.1     97.3      3.9      2.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       42)
       8        1        1       13       25       21       27                  
 
 
DOMINION - SOUTH POINT (BASIS) - ICE FUTURES ENERGY DIV              Code-0233A3
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      624,050
COMMITMENTS
   6,795   17,130    6,010  605,055  596,390  617,860  619,530    6,190    4,520

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:      8,514)
  -2,088    2,827    2,028    9,334    2,224    9,274    7,079     -760    1,435

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.1      2.7      1.0     97.0     95.6     99.0     99.3      1.0      0.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       89)
       5       14        8       60       49       70       66                  
 
 
EL PASO-SAN JUAN BASIN-BLANCO POOL PRIMARY ONLY-BASIS - ICE FUTURES ECode-0233A8
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      210,049
COMMITMENTS
   3,420        0    1,537  199,667  207,734  204,624  209,271    5,425      778

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:      2,985)
   2,142     -126     -489      941    3,478    2,594    2,863      391      122

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.6      0.0      0.7     95.1     98.9     97.4     99.6      2.6      0.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       32)
       4        0        2       18       18       22       20                  
 
 
HENRY HUB - TAILGATE LOUISIANA (BASIS) - ICE FUTURES ENERGY DIV      Code-0233AG
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      180,533
COMMITMENTS
  19,320    3,748        0  160,363  172,943  179,683  176,691      850    3,842

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:     37,338)
  18,720    2,036        0   20,906   35,186   39,626   37,222   -2,288      116

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    10.7      2.1      0.0     88.8     95.8     99.5     97.9      0.5      2.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       73)
       8        6        0       34       39       42       45                  
 
 
HENRY HUB - TAILGATE LOUISIANA (INDEX) - ICE FUTURES ENERGY DIV      Code-0233AH
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      189,834
COMMITMENTS
  24,155    9,491      962  163,325  178,167  188,442  188,620    1,392    1,214

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:     37,292)
  18,398      930      776   18,218   34,837   37,392   36,543     -100      749

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    12.7      5.0      0.5     86.0     93.9     99.3     99.4      0.7      0.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       81)
      11        7        4       45       46       58       55                  
 
 
HOUSTON SHIP CHANNEL (INDEX) - ICE FUTURES ENERGY DIV                Code-0233AM
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      159,266
COMMITMENTS
       0      552        0  155,581  157,226  155,581  157,778    3,685    1,488

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:      5,494)
       0       50        0    4,502    4,612    4,502    4,662      992      832

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      0.3      0.0     97.7     98.7     97.7     99.1      2.3      0.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       37)
       0        1        0       30       19       30       20                  
 
 
MICHCON FINANCIAL INDEX - ICE FUTURES ENERGY DIV                     Code-0233AN
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
MMBTU                                                OPEN INTEREST:       33,332
COMMITMENTS
       0    1,942      600   30,961   28,280   31,561   30,822    1,771    2,510

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:      2,010)
       0        0        0    1,712    1,590    1,712    1,590      298      420

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      5.8      1.8     92.9     84.8     94.7     92.5      5.3      7.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
       0        2        1       16       14       17       16                  
 
 
MICHIGAN CONSOLIDATED CITYGATE (GENERIC) (BASIS) - ICE FUTURES ENERGYCode-0233AQ
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      218,141
COMMITMENTS
     745      853       31  210,427  212,220  211,203  213,104    6,938    5,037

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:      3,665)
       0      270        0    4,071    3,045    4,071    3,315     -406      350

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.3      0.4      0.0     96.5     97.3     96.8     97.7      3.2      2.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       49)
       1        2        1       33       36       34       39                  
 
 
NAT GAS LD1 for GDD -TEXOK - ICE FUTURES ENERGY DIV                  Code-0233AT
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      110,123
COMMITMENTS
       0        0        0  109,852  108,803  109,852  108,803      271    1,320

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:      2,040)
       0        0        0    1,890    2,231    1,890    2,231      150     -191

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      0.0      0.0     99.8     98.8     99.8     98.8      0.2      1.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       0        0        0       15       19       15       19                  
 
 
NATURAL GAS INDEX: EP SAN JUAN - ICE FUTURES ENERGY DIV              Code-0233AX
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 MMBtu                                           OPEN INTEREST:       15,819
COMMITMENTS
     255        0        0   14,158   14,077   14,413   14,077    1,406    1,742

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:          .)
       .        .        .        .        .        .        .        .        .

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.6      0.0      0.0     89.5     89.0     91.1     89.0      8.9     11.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       1        0        0       13       11       14       11                  
 
 
NATURAL GAS PIPELINE-TEXOK (BASIS) - ICE FUTURES ENERGY DIV          Code-0233B1
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      197,502
COMMITMENTS
       0      240      749  190,521  186,014  191,270  187,003    6,232   10,499

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:        781)
       0      116        0    1,542      668    1,542      784     -761       -3

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      0.1      0.4     96.5     94.2     96.8     94.7      3.2      5.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       35)
       0        1        1       22       26       23       28                  
 
 
NORTHERN NATURAL GAS - VENTURA (BASIS) - ICE FUTURES ENERGY DIV      Code-0233BB
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      182,259
COMMITMENTS
       0    2,263        0  167,179  171,342  167,179  173,605   15,080    8,654

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:     10,169)
       0    1,993        0   11,817    8,584   11,817   10,577   -1,648     -408

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      1.2      0.0     91.7     94.0     91.7     95.3      8.3      4.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       0        5        0       20       16       20       21                  
 
 
NORTHWEST PIPELINE - CANADIAN BORDER (BASIS) - ICE FUTURES ENERGY DIVCode-0233BC
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       99,432
COMMITMENTS
     403        0        0   89,997   94,511   90,400   94,511    9,032    4,921

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:      1,224)
       0        0        0      769    1,071      769    1,071      455      153

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.4      0.0      0.0     90.5     95.1     90.9     95.1      9.1      4.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       1        0        0       16       15       17       15                  
 
 
NORTHWEST PIPELINE CORP. - ROCKY MOUNTAINS - ICE FUTURES ENERGY DIV  Code-0233BD
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       36,906
COMMITMENTS
   1,387        0      120   32,437   34,228   33,944   34,348    2,962    2,558

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:      1,366)
       0        0        0    2,192    1,066    2,192    1,066     -826      300

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     3.8      0.0      0.3     87.9     92.7     92.0     93.1      8.0      6.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       1        0        1       13       15       14       16                  
 
 
PACIFIC GAS TRANSMISSION - MALIN (BASIS) - ICE FUTURES ENERGY DIV    Code-0233BH
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      213,523
COMMITMENTS
   2,474        0        0  201,358  191,553  203,832  191,553    9,691   21,970

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:        828)
       0        0        0      943      435      943      435     -115      393

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.2      0.0      0.0     94.3     89.7     95.5     89.7      4.5     10.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       1        0        0       10       15       11       15                  
 
 
PANHANDLE EASTERN- POOL GAS (BASIS) - ICE FUTURES ENERGY DIV         Code-0233BL
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      154,752
COMMITMENTS
   3,416    1,445      827  140,196  143,173  144,439  145,445   10,313    9,307

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:      1,780)
  -1,292     -360       41    1,810    1,341      559    1,022    1,221      758

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     2.2      0.9      0.5     90.6     92.5     93.3     94.0      6.7      6.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       40)
       3        1        4       31       26       35       30                  
 
 
TEXAS EASTERN- M3 ZONE (DELIVERED) - ICE FUTURES ENERGY DIV          Code-0233CG
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       49,243
COMMITMENTS
       0    1,030        0   48,443   46,994   48,443   48,024      800    1,219

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:      2,880)
       0      720        0    2,700    2,494    2,700    3,214      180     -334

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      2.1      0.0     98.4     95.4     98.4     97.5      1.6      2.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       0        2        0       14       20       14       22                  
 
 
TEXAS EASTERN- M3 ZONE (DELIVERED) (BASIS) - ICE FUTURES ENERGY DIV  Code-0233CH
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mm btu                                          OPEN INTEREST:      241,454
COMMITMENTS
   2,773    4,690    1,390  229,288  223,377  233,451  229,457    8,003   11,997

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:         61)
    -394     -151      182      143     -762      -69     -731      130      792

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.1      1.9      0.6     95.0     92.5     96.7     95.0      3.3      5.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       44)
       2        4        3       24       28       29       32                  
 
 
TRANSCO ZONE 6 BASIS - ICE FUTURES ENERGY DIV                        Code-0233CU
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
mmbtu                                                OPEN INTEREST:      119,350
COMMITMENTS
       0      450        0  108,837  114,560  108,837  115,010   10,513    4,340

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:      3,767)
       0      120        0    1,967    2,846    1,967    2,966    1,800      801

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      0.4      0.0     91.2     96.0     91.2     96.4      8.8      3.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       0        1        0       25       20       25       21                  
 
 
TRANSCO ZONE 6 MONTHLY INDEX - ICE FUTURES ENERGY DIV                Code-0233CV
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
mmbtu                                                OPEN INTEREST:       24,670
COMMITMENTS
   1,500        0        0   22,891   24,608   24,391   24,608      279       62

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:          .)
       .        .        .        .        .        .        .        .        .

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     6.1      0.0      0.0     92.8     99.7     98.9     99.7      1.1      0.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       1        0        0       12       12       13       12                  
 
 
TRANSCONTINENTAL GAS- STATION 85 (ZONE 4) - ICE FUTURES ENERGY DIV   Code-0233CW
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mm btu                                          OPEN INTEREST:      117,355
COMMITMENTS
   4,494        0        0  103,107  114,641  107,601  114,641    9,754    2,714

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:      2,974)
       0        0        0    3,675    3,090    3,675    3,090     -701     -116

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     3.8      0.0      0.0     87.9     97.7     91.7     97.7      8.3      2.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       1        0        0       13       17       14       17                  
 
 
WAHA HUB - WEST TEXAS DELIVERED/BUYER'S INDEX - ICE FUTURES ENERGY DICode-0233D4
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mm btu                                          OPEN INTEREST:       41,550
COMMITMENTS
     961        0        0   40,063   39,688   41,024   39,688      526    1,862

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:      2,473)
      50        0        0    3,391    4,315    3,441    4,315     -968   -1,842

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     2.3      0.0      0.0     96.4     95.5     98.7     95.5      1.3      4.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       1        0        0       15       19       16       19                  
 
 
TETCO M2 Basis (Receipts) - ICE FUTURES ENERGY DIV                   Code-0233DR
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 MM Btus                                         OPEN INTEREST:      348,592
COMMITMENTS
     240    1,879        0  335,155  342,990  335,395  344,869   13,197    3,723

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:      4,105)
       0      634        0    4,961    3,351    4,961    3,985     -856      120

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.1      0.5      0.0     96.1     98.4     96.2     98.9      3.8      1.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       39)
       1        2        0       29       23       30       25                  
 
 
TRANSCO LEIDY BASIS - ICE FUTURES ENERGY DIV                         Code-0233DT
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mm btu                                          OPEN INTEREST:       99,077
COMMITMENTS
       0        0        0   90,522   97,509   90,522   97,509    8,555    1,568

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:      1,828)
       0        0        0    1,249    2,563    1,249    2,563      579     -735

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      0.0      0.0     91.4     98.4     91.4     98.4      8.6      1.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       0        0        0       18       13       18       13                  
 
 
TETCO M2 Index (Receipts) - ICE FUTURES ENERGY DIV                   Code-0233DW
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 MM Btus                                         OPEN INTEREST:       36,676
COMMITMENTS
   3,078        0        0   32,494   36,376   35,572   36,376    1,104      300

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:      4,820)
     660        0        0    4,040    4,640    4,700    4,640      120      180

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     8.4      0.0      0.0     88.6     99.2     97.0     99.2      3.0      0.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       2        0        0       12       14       14       14                  
 
 
REX ZONE 3 BASIS - ICE FUTURES ENERGY DIV                            Code-0233EB
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 MMBtus                                          OPEN INTEREST:      223,832
COMMITMENTS
      36        0      240  217,035  220,266  217,311  220,506    6,521    3,326

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:      1,487)
      36        0      240     -557    1,244     -281    1,484    1,768        3

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      0.0      0.1     97.0     98.4     97.1     98.5      2.9      1.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       35)
       1        0        1       19       27       20       28                  
 
 
MID-C DAY-AHEAD PEAK - ICE FUTURES ENERGY DIV                        Code-064391
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 400 MWh)                               OPEN INTEREST:       35,531
COMMITMENTS
   6,524      125    1,291   27,651   34,100   35,466   35,516       65       15

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:        350)
     581       25     -129     -167      453      285      349       65        1

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    18.4      0.4      3.6     77.8     96.0     99.8    100.0      0.2      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       41)
       8        2        7       25       26       34       34                  
 
 
MID-C DAY-AHEAD OFF-PEAK - ICE FUTURES ENERGY DIV                    Code-064392
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(1 MWh for about 368 Hours)                          OPEN INTEREST:       32,091
COMMITMENTS
     940      973    1,780   29,371   29,338   32,091   32,091        0        0

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:        405)
     -60       15     -100      565      490      405      405        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     2.9      3.0      5.5     91.5     91.4    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       37)
       3        4        6       21       24       28       31                  
 
 
PJM WESTERN HUB RT OFF - ICE FUTURES ENERGY DIV                      Code-064394
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 1Megawatt for 368 Hours)               OPEN INTEREST:      137,175
COMMITMENTS
  18,083    6,166    2,172  116,336  128,609  136,591  136,947      584      228

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:      3,294)
    -321      792      -81    3,664    2,568    3,262    3,279       32       15

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    13.2      4.5      1.6     84.8     93.8     99.6     99.8      0.4      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       60)
      11       11        9       34       33       49       49                  
 
 
SP15 FIN DA PEAK FIXED - ICE FUTURES ENERGY DIV                      Code-064395
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 400 Megawatt Hours)                    OPEN INTEREST:       57,318
COMMITMENTS
   7,297    2,947    1,543   48,332   52,693   57,172   57,183      146      135

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:         71)
      40      225      -52      -19     -222      -31      -49      102      120

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    12.7      5.1      2.7     84.3     91.9     99.7     99.8      0.3      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       46)
       9        6        8       26       25       38       36                  
 
 
CAISO SP-15 DA OFF-PK FIXED - ICE FUTURES ENERGY DIV                 Code-064396
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(1 MW per Hour for about 386 Hours)                  OPEN INTEREST:       34,606
COMMITMENTS
   1,168    2,691      459   32,979   31,456   34,606   34,606        0        0

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:        225)
     100      275     -150      275      100      225      225        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     3.4      7.8      1.3     95.3     90.9    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       32)
       3        5        5       19       19       25       26                  
 
 
PJM AEP DAYTON RT OFF-PK FIXED - ICE FUTURES ENERGY DIV              Code-06439A
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(1 MW per Hour for about 386 Hours)                  OPEN INTEREST:       50,381
COMMITMENTS
  13,340    5,521      804   35,770   43,606   49,914   49,931      467      450

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:        708)
       0       15      -15      723      751      708      751        0      -43

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    26.5     11.0      1.6     71.0     86.6     99.1     99.1      0.9      0.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       1        1        1       23       25       25       26                  
 
 
PJM AEP DAYTON RT PEAK FIXED - ICE FUTURES ENERGY DIV                Code-06439B
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
800MWh                                               OPEN INTEREST:       62,920
COMMITMENTS
  17,588    5,527    1,276   43,039   55,655   61,903   62,458    1,017      462

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:        896)
     174     -346       11      506    1,046      691      711      205      185

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    28.0      8.8      2.0     68.4     88.5     98.4     99.3      1.6      0.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       41)
       5        6        2       24       27       30       34                  
 
 
PJM AEP DAYTON HUB DA OFF-PK - ICE FUTURES ENERGY DIV                Code-06439C
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       65,838
COMMITMENTS
   1,394    5,305    1,373   62,517   59,130   65,284   65,808      554       30

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:      2,057)
      -7        0       50    2,018    1,977    2,061    2,027       -4       30

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     2.1      8.1      2.1     95.0     89.8     99.2    100.0      0.8      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       38)
       3        2        3       23       24       26       29                  
 
 
PJM AEP DAYTON DA PEAK - ICE FUTURES ENERGY DIV                      Code-06439F
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       85,460
COMMITMENTS
   1,036    5,511    2,027   82,079   77,887   85,142   85,425      318       35

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:      2,587)
     -60       25       25    2,622    2,537    2,587    2,587        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.2      6.4      2.4     96.0     91.1     99.6    100.0      0.4      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       43)
       4        3        4       30       23       34       30                  
 
 
MISO INDIANA  OFF-PEAK - ICE FUTURES ENERGY DIV                      Code-06439K
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       32,870
COMMITMENTS
       0      395        0   32,676   31,735   32,676   32,130      194      740

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:         40)
       0        0        0       40      -70       40      -70        0      110

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      1.2      0.0     99.4     96.5     99.4     97.7      0.6      2.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       0        2        0       17       13       17       15                  
 
 
MISO IN. REAL-TIME OFF-PEAK - ICE FUTURES ENERGY DIV                 Code-06439L
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(1 MW for about 368 Hours)                           OPEN INTEREST:       30,151
COMMITMENTS
   1,260      500        0   28,595   29,651   29,855   30,151      296        0

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:       -110)
       0        0        0     -110     -110     -110     -110        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     4.2      1.7      0.0     94.8     98.3     99.0    100.0      1.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       2        1        0       19       17       21       18                  
 
 
ERCOT NORTH 345KV RT PK FIX - ICE FUTURES ENERGY DIV                 Code-06439R
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 Mw per Peak Hour                                   OPEN INTEREST:      108,319
COMMITMENTS
  11,652    5,265    4,333   91,859   98,598  107,843  108,195      476      124

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:      4,642)
   1,071    1,083      396    3,250    3,211    4,717    4,690      -75      -48

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    10.8      4.9      4.0     84.8     91.0     99.6     99.9      0.4      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       71)
      18        8       14       40       40       61       59                  
 
 
ERCOT SOUTH 345 KV RT PEAK FIX - ICE FUTURES ENERGY DIV              Code-06439S
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 Mwh per Peak Hour                                  OPEN INTEREST:       21,246
COMMITMENTS
     625      150        0   19,519   20,316   20,144   20,466    1,102      780

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:        765)
     -25        0        0      610      765      585      765      180        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     2.9      0.7      0.0     91.9     95.6     94.8     96.3      5.2      3.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       3        1        0       12       13       15       14                  
 
 
ERCOT-SOUTH MONTHLY OFFPEAK - ICE FUTURES ENERGY DIV                 Code-06439U
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       19,085
COMMITMENTS
     625      150        0   17,628   18,935   18,253   19,085      832        0

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:        695)
     -25        0        0      540      695      515      695      180        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     3.3      0.8      0.0     92.4     99.2     95.6    100.0      4.4      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       3        1        0       12       13       15       14                  
 
 
ERCOT WEST 345KV RT PEAK - ICE FUTURES ENERGY DIV                    Code-06439V
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 Mwh per peak hour                                  OPEN INTEREST:       31,344
COMMITMENTS
      50    3,423       25   31,104   27,896   31,179   31,344      165        0

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:        100)
       0        0        0      100      100      100      100        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.2     10.9      0.1     99.2     89.0     99.5    100.0      0.5      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       1        1        1       13       15       15       16                  
 
 
ERCOT - NORTH MONTHLY OFF-PEAK - ICE FUTURES ENERGY DIV              Code-0643A8
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 Mwh per Off-Peak Hour                              OPEN INTEREST:       64,033
COMMITMENTS
   3,848    2,280      520   58,939   60,461   63,307   63,261      726      772

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:        778)
      25      300      -25      778      503      778      778        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     6.0      3.6      0.8     92.0     94.4     98.9     98.8      1.1      1.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       34)
       3        5        5       21       22       27       29                  
 
 
MISO IN. DAY-AHEAD PEAK - ICE FUTURES ENERGY DIV                     Code-0643AZ
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       37,367
COMMITMENTS
     100      320        0   37,255   36,555   37,355   36,875       12      492

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:        340)
       0        0        0      340      340      340      340        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.3      0.9      0.0     99.7     97.8    100.0     98.7      0.0      1.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       1        1        0       21       21       22       22                  
 
 
MISO INDIANA HUB RT PEAK - ICE FUTURES ENERGY DIV                    Code-0643B3
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
800 Mwh                                              OPEN INTEREST:       42,255
COMMITMENTS
     815    1,705       70   41,024   40,479   41,909   42,254      346        1

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:       -103)
      -3        0        0     -100     -103     -103     -103        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.9      4.0      0.2     97.1     95.8     99.2    100.0      0.8      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       33)
       2        6        2       22       22       26       29                  
 
 
PJM N. IL HUB DA OFF-PK - ICE FUTURES ENERGY DIV                     Code-0643BC
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       52,594
COMMITMENTS
   2,117       60       35   49,439   52,049   51,591   52,144    1,003      450

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:         53)
     -30       60        0       -6       43      -36      103       89      -50

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     4.0      0.1      0.1     94.0     99.0     98.1     99.1      1.9      0.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       4        1        1       21       18       25       20                  
 
 
PJM N. IL HUB DA PEAK - ICE FUTURES ENERGY DIV                       Code-0643BE
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       58,311
COMMITMENTS
   2,890      344       35   54,816   57,602   57,741   57,981      570      330

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:         96)
       5      274        0       41     -156       46      118       50      -22

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     5.0      0.6      0.1     94.0     98.8     99.0     99.4      1.0      0.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       33)
       4        2        1       22       18       26       21                  
 
 
ISO NE MASS HUB DA OFF-PK FIXD - ICE FUTURES ENERGY DIV              Code-0643BF
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(1 MW per Hour for about 368 Hours)                  OPEN INTEREST:       87,457
COMMITMENTS
   1,115    2,073    1,529   84,559   83,830   87,203   87,432      254       25

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:      1,289)
    -685      354     -194    2,149    1,114    1,270    1,274       19       15

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.3      2.4      1.7     96.7     95.9     99.7    100.0      0.3      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       42)
       1        5        4       28       28       32       34                  
 
 
ISO NE MASS HUB DA PEAK - ICE FUTURES ENERGY DIV                     Code-0643BG
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
800MWh                                               OPEN INTEREST:      107,072
COMMITMENTS
   2,394    2,824    3,611  100,504  100,318  106,509  106,753      563      319

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:      2,823)
  -1,223      623      739    3,064    1,421    2,580    2,783      243       40

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     2.2      2.6      3.4     93.9     93.7     99.5     99.7      0.5      0.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       55)
       5        8       10       31       32       42       45                  
 
 
CAISO NP-15 PEAK - ICE FUTURES ENERGY DIV                            Code-0643BM
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
400MWh                                               OPEN INTEREST:       62,734
COMMITMENTS
     842    5,361      397   61,475   56,976   62,714   62,734       20        0

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:      1,795)
     170      793     -458    2,083    1,460    1,795    1,795        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.3      8.5      0.6     98.0     90.8    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       37)
       4        5        4       21       19       27       26                  
 
 
CAISO NP-15 DA OFF-PK FIXED - ICE FUTURES ENERGY DIV                 Code-0643BR
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(1 MW per Hour for about 386 Hours)                  OPEN INTEREST:       43,485
COMMITMENTS
     325    2,842    1,098   42,062   39,545   43,485   43,485        0        0

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:        300)
       0      100        0      300      200      300      300        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.7      6.5      2.5     96.7     90.9    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       2        5        3       15       11       19       17                  
 
 
PJM NI HUB RT OFF-PK FIXED - ICE FUTURES ENERGY DIV                  Code-0643BS
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(1 MW per Hour for about 386 Hours)                  OPEN INTEREST:       52,132
COMMITMENTS
   1,041    1,294      123   50,195   50,672   51,359   52,089      773       43

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:       -110)
     384      -25      -26     -680      -67     -322     -118      212        8

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     2.0      2.5      0.2     96.3     97.2     98.5     99.9      1.5      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
       4        1        2       20       19       25       21                  
 
 
PJM N. IL HUB RT PEAK - ICE FUTURES ENERGY DIV                       Code-0643BT
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
800 MWh                                              OPEN INTEREST:       60,833
COMMITMENTS
   2,390    3,808      176   57,652   56,455   60,218   60,439      615      394

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:        556)
     690     -364       10      -79      910      621      556      -65        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     3.9      6.3      0.3     94.8     92.8     99.0     99.4      1.0      0.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       33)
       4        2        3       23       22       28       26                  
 
 
NYISO ZONE J DA PEAK - ICE FUTURES ENERGY DIV                        Code-0643BW
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
800MWh                                               OPEN INTEREST:       22,555
COMMITMENTS
     100    2,652      361   21,296   19,451   21,757   22,464      798       91

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:        -35)
       0        5        0     -468      -40     -468      -35      433        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.4     11.8      1.6     94.4     86.2     96.5     99.6      3.5      0.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       1        3        2       17       14       20       17                  
 
 
NYISO ZONE J DA OFF-PK FIXED - ICE FUTURES ENERGY DIV                Code-0643BX
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(1 MW for about 368 Hours)                           OPEN INTEREST:       20,395
COMMITMENTS
      50    1,375        0   19,482   18,982   19,532   20,357      863       38

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:         60)
       0        0        0     -380       60     -380       60      440        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.2      6.7      0.0     95.5     93.1     95.8     99.8      4.2      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       1        2        0       17       13       18       15                  
 
 
NYISO ZONE A DA PEAK - ICE FUTURES ENERGY DIV                        Code-0643BY
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
800MWh                                               OPEN INTEREST:       25,383
COMMITMENTS
   1,527    1,409      329   22,851   23,581   24,707   25,319      676       64

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:       -167)
    -103       12      -64        0     -179     -167     -231        0       64

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     6.0      5.6      1.3     90.0     92.9     97.3     99.7      2.7      0.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
       3        2        1       18       18       22       20                  
 
 
NYISO ZONE A DA OFF-PK FIX PR - ICE FUTURES ENERGY DIV               Code-0643BZ
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(1MW for about 368 Hours)                            OPEN INTEREST:       16,132
COMMITMENTS
     631      757      250   14,521   14,610   15,402   15,617      730      515

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:        -30)
       0        5       -5      -25      -30      -30      -30        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     3.9      4.7      1.5     90.0     90.6     95.5     96.8      4.5      3.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       1        2        2       15       13       18       15                  
 
 
NYISO ZONE G DA PEAK - ICE FUTURES ENERGY DIV                        Code-0643C3
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
800MWh                                               OPEN INTEREST:       45,342
COMMITMENTS
   3,915    5,966    1,778   39,506   37,498   45,199   45,242      143      100

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:       -142)
    -200      100       25      146      -70      -29       55     -113     -197

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     8.6     13.2      3.9     87.1     82.7     99.7     99.8      0.3      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       41)
       5        5        6       27       23       35       32                  
 
 
NYISO ZONE G DA OFF-PK - ICE FUTURES ENERGY DIV                      Code-0643C4
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(1MW for about 368 Hours)                            OPEN INTEREST:       29,099
COMMITMENTS
   1,769    2,940    1,356   25,748   24,495   28,873   28,791      226      308

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:        725)
      16      120        0      714      528      730      648       -5       77

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     6.1     10.1      4.7     88.5     84.2     99.2     98.9      0.8      1.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       32)
       3        5        3       22       20       26       27                  
 
 
PALO VERDE DA PEAK - ICE FUTURES ENERGY DIV                          Code-0643CB
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
400MWh                                               OPEN INTEREST:       17,649
COMMITMENTS
   1,938      200      496   15,173   16,921   17,607   17,617       42       32

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:        105)
      45        0     -125      180      225      100      100        5        5

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    11.0      1.1      2.8     86.0     95.9     99.8     99.8      0.2      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       4        3        2       18       18       23       22                  
 
 
PALO VERDE DA OFF-PK FiXED PR - ICE FUTURES ENERGY DIV               Code-0643CC
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(1 MW for about 368 Hours)                           OPEN INTEREST:       23,434
COMMITMENTS
   4,445       85       15   18,914   23,334   23,374   23,434       60        0

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:        198)
     150        0        0       48      198      198      198        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    19.0      0.4      0.1     80.7     99.6     99.7    100.0      0.3      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       6        1        1       16       12       23       13                  
 
 
PJM PECO ZONE DA PEAK - ICE FUTURES ENERGY DIV                       Code-0643CZ
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:        8,112
COMMITMENTS
     705      200      150    7,197    7,702    8,052    8,052       60       60

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:        -38)
       0        0        0      -53      -38      -53      -38       15        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     8.7      2.5      1.8     88.7     94.9     99.3     99.3      0.7      0.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       3        1        2       16       13       19       16                  
 
 
PJM PECO ZONE OFF-PEAK MONTHLY - ICE FUTURES ENERGY DIV              Code-0643D1
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:        7,456
COMMITMENTS
     525      200      255    6,616    6,941    7,396    7,396       60       60

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:        -55)
       0        0        0      -70      -55      -70      -55       15        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     7.0      2.7      3.4     88.7     93.1     99.2     99.2      0.8      0.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       3        1        2       16       12       19       15                  
 
 
PJM PPL ZONE DAY AHEAD, OFF-PEAK MONTHLY - ICE FUTURES ENERGY DIV    Code-0643D7
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       49,857
COMMITMENTS
   2,280        0    1,680   45,355   48,177   49,315   49,857      542        0

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:        685)
       0        0        0      685      685      685      685        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     4.6      0.0      3.4     91.0     96.6     98.9    100.0      1.1      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
       5        0        2       19       14       24       16                  
 
 
PJM PPL ZONE DA PEAK - ICE FUTURES ENERGY DIV                        Code-0643D8
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       50,562
COMMITMENTS
   2,220        0    1,645   46,165   48,917   50,030   50,562      532        0

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:        950)
       0        0        0      950      950      950      950        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     4.4      0.0      3.3     91.3     96.7     98.9    100.0      1.1      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
       5        0        2       19       13       24       15                  
 
 
PJM WESTERN HUB DA OFF-PK - ICE FUTURES ENERGY DIV                   Code-0643DB
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:      125,915
COMMITMENTS
   3,408    2,689    2,410  119,711  120,423  125,529  125,522      386      393

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:      3,947)
   1,077      -66       42    2,804    3,971    3,923    3,947       24        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     2.7      2.1      1.9     95.1     95.6     99.7     99.7      0.3      0.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       58)
       8        6        8       38       33       50       43                  
 
 
PJM WESTERN HUB DA PEAK - ICE FUTURES ENERGY DIV                     Code-0643DC
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
352 MWh                                              OPEN INTEREST:      133,628
COMMITMENTS
   4,223    4,052    3,569  125,672  125,909  133,464  133,530      164       98

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:      5,178)
     981      375      139    4,041    4,666    5,161    5,180       17       -2

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     3.2      3.0      2.7     94.0     94.2     99.9     99.9      0.1      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       64)
       8       10       10       39       36       52       51                  
 
 
PJM WESTERN HUB RT PEAK MINI - ICE FUTURES ENERGY DIV                Code-0643DF
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:      520,088
COMMITMENTS
  33,361   23,362   45,631  439,876  450,014  518,867  519,007    1,221    1,081

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:     -2,069)
    -249   -1,390   -1,270     -894      417   -2,413   -2,242      343      173

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     6.4      4.5      8.8     84.6     86.5     99.8     99.8      0.2      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      100)
      22       25       27       48       46       83       85                  
 
 
PJM PSEG DAY-AHEAD PEAK - ICE FUTURES ENERGY DIV                     Code-0643DL
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       15,635
COMMITMENTS
   2,620      620       60   11,990   14,845   14,670   15,525      965      110

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:        -20)
      50        0        0      -70      -20      -20      -20        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    16.8      4.0      0.4     76.7     94.9     93.8     99.3      6.2      0.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       2        2        2       14       13       17       16                  
 
 
PJM PSEG ZONE DAY-AHEAD OFF-PEAK - ICE FUTURES ENERGY DIV            Code-0643DM
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       13,285
COMMITMENTS
   2,020      620       60   10,145   12,485   12,225   13,165    1,060      120

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:        -55)
      50        0      -25     -145      -70     -120      -95       65       40

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    15.2      4.7      0.5     76.4     94.0     92.0     99.1      8.0      0.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       2        2        2       13       13       16       16                  
 
 
ERCOT N 345KV REAL T PK 2x16 - ICE FUTURES ENERGY DIV                Code-0643ID
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(1MW for about 352 Hours)                            OPEN INTEREST:       18,543
COMMITMENTS
     755    1,095       50   17,698   17,366   18,503   18,511       40       32

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:      1,996)
      20      795        5    1,971    1,196    1,996    1,996        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     4.1      5.9      0.3     95.4     93.7     99.8     99.8      0.2      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       3        3        2       23       20       27       24                  
 
 
ERCOT North 345KV Hub RT 7x8 - ICE FUTURES ENERGY DIV                Code-0643IK
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(1MW for about 352 Hours)                            OPEN INTEREST:        6,630
COMMITMENTS
   1,675        0        0    4,535    6,450    6,210    6,450      420      180

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:        985)
     525        0        0      460      985      985      985        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    25.3      0.0      0.0     68.4     97.3     93.7     97.3      6.3      2.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       5        0        0       14       10       19       10                  
 
 
ARGUS FAR EAST PROPANE - ICE FUTURES ENERGY DIV                      Code-066413
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1000  metric tonnes                                  OPEN INTEREST:        7,376
COMMITMENTS
     236      618      366    6,249    5,371    6,851    6,355      525    1,021

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:        247)
      24      -41        2      202      250      228      211       19       36

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     3.2      8.4      5.0     84.7     72.8     92.9     86.2      7.1     13.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       49)
       5        4        5       38       38       44       46                  
 
 
ETHANE, MT. BELV-ENTERPRISE - ICE FUTURES ENERGY DIV                 Code-066416
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
42000 gallons(1000 barrels)                          OPEN INTEREST:       29,220
COMMITMENTS
   1,717      198    2,045   25,397   26,861   29,159   29,104       61      116

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:      1,090)
    -490        0      515    1,065      575    1,090    1,090        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     5.9      0.7      7.0     86.9     91.9     99.8     99.6      0.2      0.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       52)
       4        1        2       39       38       43       41                  
 
 
NAT GASLNE OPIS MT B NONTET FP - ICE FUTURES ENERGY DIV              Code-06641A
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
42000 gallons(1000 barrels)                          OPEN INTEREST:       20,165
COMMITMENTS
     545    1,215      130   19,404   18,521   20,079   19,866       86      299

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:       -463)
     265       30        0     -737     -486     -472     -456        9       -7

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     2.7      6.0      0.6     96.2     91.8     99.6     98.5      0.4      1.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       32)
       4        1        3       19       23       24       26                  
 
 
BUTANE OPIS MT BELV NONTET FP - ICE FUTURES ENERGY DIV               Code-06641D
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
42000 gallons(1000 barrels)                          OPEN INTEREST:       20,013
COMMITMENTS
   7,862      916      200   11,638   18,469   19,700   19,585      313      428

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:      1,506)
   1,207      104       58      236    1,392    1,501    1,554        5      -48

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    39.3      4.6      1.0     58.2     92.3     98.4     97.9      1.6      2.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       62)
       6        3        3       40       41       47       46                  
 
 
PROPANE OPIS CONWAY INWELL FP - ICE FUTURES ENERGY DIV               Code-06641E
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
42000 gallons(1000 barrels)                          OPEN INTEREST:        6,754
COMMITMENTS
       0      125       30    6,504    6,310    6,534    6,465      220      289

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:        113)
       0        0        0      113      118      113      118        0       -5

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      1.9      0.4     96.3     93.4     96.7     95.7      3.3      4.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       0        2        1       13       20       14       22                  
 
 
PROPANE OPIS MT BELV NONTET FP - ICE FUTURES ENERGY DIV              Code-06641F
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
42000 gallons(1000 barrels)                          OPEN INTEREST:       22,475
COMMITMENTS
   5,482       33    1,118   15,875   21,072   22,475   22,223        0      252

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:      1,660)
   1,175        0       71      434    1,589    1,680    1,660      -20        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    24.4      0.1      5.0     70.6     93.8    100.0     98.9      0.0      1.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       49)
       5        1        2       27       35       32       38                  
 
 
PROPANE OPIS MT BELVIEU TET FP - ICE FUTURES ENERGY DIV              Code-06641G
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
42000 gallons(1000 barrels)                          OPEN INTEREST:       61,738
COMMITMENTS
  10,982    4,595    2,738   47,539   53,616   61,259   60,949      479      789

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:      1,408)
     -97      591      446    1,140      396    1,489    1,433      -81      -25

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    17.8      7.4      4.4     77.0     86.8     99.2     98.7      0.8      1.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      104)
      10        8       11       73       71       92       83                  
 
 
PROPANE ARGUS SAUDI CP FP - ICE FUTURES ENERGY DIV                   Code-06641H
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1000 Metric  Tonnes                                  OPEN INTEREST:        2,904
COMMITMENTS
      62       78      105    1,843    2,103    2,010    2,286      894      618

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:         94)
       2       68      -18       91      126       75      176       19      -82

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     2.1      2.7      3.6     63.5     72.4     69.2     78.7     30.8     21.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       2        2        2       13       18       16       21                  
 
 
CRUDE DIFF-WCS HOUSTON/WTI 1ST - ICE FUTURES ENERGY DIV              Code-06739C
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1000 Barrels                                         OPEN INTEREST:       11,035
COMMITMENTS
       0    1,690        0   11,035    9,345   11,035   11,035        0        0

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:     -2,190)
       0       55        0   -2,175   -2,245   -2,175   -2,190      -15        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0     15.3      0.0    100.0     84.7    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       0        1        0       14       13       14       14                  
 
 
WTI CRUDE OIL 1ST LINE - ICE FUTURES ENERGY DIV                      Code-06741Q
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1000 US barrels per lot                              OPEN INTEREST:       92,010
COMMITMENTS
  44,282    1,545   18,300   18,657   53,520   81,239   73,365   10,771   18,645

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:          .)
       .        .        .        .        .        .        .        .        .

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    48.1      1.7     19.9     20.3     58.2     88.3     79.7     11.7     20.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       6        2        6        8        9       15       16                  
 
 
CRUDE DIFF-TMX WCS 1A INDEX - ICE FUTURES ENERGY DIV                 Code-06742G
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1000 BARRELS                                         OPEN INTEREST:       64,846
COMMITMENTS
      40        0        0   63,876   63,885   63,916   63,885      930      961

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:      1,027)
       0        0        0    1,087    1,027    1,087    1,027      -60        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.1      0.0      0.0     98.5     98.5     98.6     98.5      1.4      1.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       43)
       1        0        0       28       25       29       25                  
 
 
CRUDE DIFF-TMX SW 1A INDEX - ICE FUTURES ENERGY DIV                  Code-06742T
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1000 BARRELS                                         OPEN INTEREST:       19,683
COMMITMENTS
       0        0        0   19,634   19,467   19,634   19,467       49      216

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:        482)
       0        0        0      482      482      482      482        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      0.0      0.0     99.8     98.9     99.8     98.9      0.2      1.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
       0        0        0       17       18       17       18                  
 
 
ARGUS WTI Mid/WTI TRADE MONTH - ICE FUTURES ENERGY DIV               Code-06742U
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1000 barrels                                         OPEN INTEREST:      177,551
COMMITMENTS
       0        0        0  173,464  168,527  173,464  168,527    4,087    9,024

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:     -8,811)
       0        0        0   -9,463   -8,731   -9,463   -8,731      652      -80

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      0.0      0.0     97.7     94.9     97.7     94.9      2.3      5.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       0        0        0       14       17       14       17                  
 
 
MARINE .5% FOB USGC/BRENT 1st - ICE FUTURES ENERGY DIV               Code-865392
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/30/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1,000 Barrels                                        OPEN INTEREST:       10,531
COMMITMENTS
      32    2,069        0   10,452    8,387   10,484   10,456       47       75

CHANGES FROM 03/23/21 (CHANGE IN OPEN INTEREST:          .)
       .        .        .        .        .        .        .        .        .

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.3     19.6      0.0     99.2     79.6     99.6     99.3      0.4      0.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       1        4        0       15       11       16       15                  



Updated April 02, 2021