NJ SRECS VINTAGE 2018 - ICE FUTURES ENERGY DIV                       Code-00639X
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(10 SRECs)                                           OPEN INTEREST:       41,347
COMMITMENTS
   7,835   26,392      400   33,094   14,555   41,329   41,347       18        0

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:     -2,867)
  -3,380      619      400       95   -3,886   -2,885   -2,867       18        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    18.9     63.8      1.0     80.0     35.2    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
       3       13        1       11        6       15       19                  
 
 
CALIF CARBON ALL VINTAGE 2017 - ICE FUTURES ENERGY DIV               Code-00639Y
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1,000 california carbon allowances                   OPEN INTEREST:       35,074
COMMITMENTS
     660    6,609       50   34,348   28,415   35,058   35,074       16        0

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:         66)
       0        0        0       66       66       66       66        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.9     18.8      0.1     97.9     81.0    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       4        6        1        8        9       13       15                  
 
 
CALIF CARBON ALL VINTAGE 2018 - ICE FUTURES ENERGY DIV               Code-0063A2
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1,000 California carbon allowances                   OPEN INTEREST:       50,618
COMMITMENTS
   4,730    5,770    4,413   41,454   40,435   50,597   50,618       21        0

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:      1,801)
       2       -2      -12    1,811    1,816    1,801    1,801        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     9.3     11.4      8.7     81.9     79.9    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       34)
      14        5       10       13       12       30       24                  
 
 
NJ SRECS VINTAGE 2019 - ICE FUTURES ENERGY DIV                       Code-0063A3
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(10 SRECs)                                           OPEN INTEREST:       45,547
COMMITMENTS
  10,793   24,238      762   33,992   20,547   45,547   45,547        0        0

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:          0)
       0        0        0        0        0        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    23.7     53.2      1.7     74.6     45.1    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
       6        9        1        8        6       14       16                  
 
 
NJ SRECS VINTAGE 2020 - ICE FUTURES ENERGY DIV                       Code-0063A4
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(10 SRECs)                                           OPEN INTEREST:       36,647
COMMITMENTS
   9,347   23,255        0   27,300   13,392   36,647   36,647        0        0

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:          0)
       0        0        0        0        0        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    25.5     63.5      0.0     74.5     36.5    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       7        7        0        9        7       16       14                  
 
 
PJM TRI-RECs CLASS 1 Vin 2018 - ICE FUTURES ENERGY DIV               Code-0063AB
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
100 MWh of renewable energy certificates             OPEN INTEREST:       31,346
COMMITMENTS
  11,950   15,648      200   19,196   15,498   31,346   31,346        0        0

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:         17)
       0        0        0       17       17       17       17        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    38.1     49.9      0.6     61.2     49.4    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       5        5        1       11        9       16       15                  
 
 
PJM TRI-RECs CLASS 1 Vin 2019 - ICE FUTURES ENERGY DIV               Code-0063AD
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
100 MWh of renewable energy certificates             OPEN INTEREST:       30,368
COMMITMENTS
  13,870   16,775      100   16,398   13,493   30,368   30,368        0        0

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:          0)
       0        0        0        0        0        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    45.7     55.2      0.3     54.0     44.4    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       5        6        1        7        8       13       14                  
 
 
PJM TRI-RECs CLASS 1 Vin 2020 - ICE FUTURES ENERGY DIV               Code-0063AN
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
100 MWh of renewable energy certificates             OPEN INTEREST:       19,715
COMMITMENTS
   7,490    3,775        0   12,225   15,940   19,715   19,715        0        0

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:          0)
     100        0        0     -100        0        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    38.0     19.1      0.0     62.0     80.9    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       7        3        0        7        4       14        7                  
 
 
RGGI VINTAGE 2017 - ICE FUTURES ENERGY DIV                           Code-0063AR
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1,000 RGGI CO2 Allowances                            OPEN INTEREST:       27,372
COMMITMENTS
   5,497    5,275        0   21,875   22,097   27,372   27,372        0        0

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:          0)
       0        0        0        0        0        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    20.1     19.3      0.0     79.9     80.7    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       4        2        0       11        5       15        7                  
 
 
PJM TRI-RECs CLASS 1 Vin 2021 - ICE FUTURES ENERGY DIV               Code-0063B1
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
100 MWh of renewable energy certificates             OPEN INTEREST:       13,550
COMMITMENTS
   7,700    1,950        0    5,850   11,600   13,550   13,550        0        0

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:        750)
     500        0        0      250      750      750      750        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    56.8     14.4      0.0     43.2     85.6    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       7        2        0        7        4       14        6                  
 
 
NJ SRECS VINTAGE 2021 - ICE FUTURES ENERGY DIV                       Code-0063BD
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(10 SRECs)                                           OPEN INTEREST:       21,940
COMMITMENTS
   9,830   13,240        0   12,110    8,700   21,940   21,940        0        0

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:        -50)
     -50      250        0        0     -300      -50      -50        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    44.8     60.3      0.0     55.2     39.7    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       6        8        0        5        6       11       14                  
 
 
RGGI VINTAGE 2018 - ICE FUTURES ENERGY DIV                           Code-0063CD
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1,000 RGGI CO2 Allowances                            OPEN INTEREST:       17,560
COMMITMENTS
   3,958      533      768   12,834   16,259   17,560   17,560        0        0

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:      1,982)
     440       -1       13    1,529    1,970    1,982    1,982        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    22.5      3.0      4.4     73.1     92.6    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       3        5        2       15        9       19       15                  
 
 
USGC HSFO (PLATTS) - ICE FUTURES ENERGY DIV                          Code-02141B
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1000 barrels                                         OPEN INTEREST:       21,071
COMMITMENTS
   5,849      289    2,801   12,296   17,842   20,946   20,932      125      139

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:     -4,604)
     247      -35       10   -1,590   -3,851   -1,333   -3,876   -3,271     -728

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    27.8      1.4     13.3     58.4     84.7     99.4     99.3      0.6      0.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       40)
       7        5        8       22       26       32       37                  
 
 
3% FUEL OIL USGC VS. 3.5%FUEL OIL FOB ROTTERDAM BARGES - ICE FUTURES Code-02141C
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1000 barrels                                         OPEN INTEREST:       26,089
COMMITMENTS
   2,579    7,979    1,399   21,896   16,559   25,874   25,937      215      152

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:     -3,366)
     -26      545      -25   -1,400     -213   -1,451      307   -1,915   -3,673

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     9.9     30.6      5.4     83.9     63.5     99.2     99.4      0.8      0.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       40)
       5        5        3       29       13       36       19                  
 
 
NATURAL GAS HENRY LD1 FIXED - ICE FUTURES ENERGY DIV                 Code-023391
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 MMBtus                                          OPEN INTEREST:    5,233,592
COMMITMENTS
 405,485   71,691  647,846  4136707  4503876  5190038  5223413   43,554   10,179

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:     53,574)
 -24,220    8,094  -22,854  108,890   68,816   61,816   54,056   -8,242     -482

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     7.7      1.4     12.4     79.0     86.1     99.2     99.8      0.8      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      208)
      49       19       53      127      103      192      160                  
 
 
NATURAL GAS PENULTIMATE ICE - ICE FUTURES ENERGY DIV                 Code-023392
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      766,057
COMMITMENTS
  26,377   53,841  376,551  356,189  334,053  759,116  764,445    6,940    1,611

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:     23,410)
   3,052      271   18,799    1,473    4,260   23,324   23,330       86       80

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     3.4      7.0     49.2     46.5     43.6     99.1     99.8      0.9      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       78)
      15       12       21       48       48       72       72                  
 
 
SOCAL BORDER FIN BASIS - ICE FUTURES ENERGY DIV                      Code-023393
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      285,892
COMMITMENTS
   7,387   11,041    2,387  263,802  267,792  273,576  281,220   12,316    4,672

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:    -15,392)
     496   -3,947      151  -14,007  -11,264  -13,360  -15,060   -2,032     -332

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     2.6      3.9      0.8     92.3     93.7     95.7     98.4      4.3      1.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       43)
       4        4        4       28       25       34       31                  
 
 
PG&E CITYGATE FIN BASIS - ICE FUTURES ENERGY DIV                     Code-023394
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      108,520
COMMITMENTS
   6,119        0    5,100   92,013   97,343  103,232  102,443    5,288    6,077

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:     -5,413)
  -1,138        0      688   -5,802   -6,132   -6,252   -5,444      839       31

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     5.6      0.0      4.7     84.8     89.7     95.1     94.4      4.9      5.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       2        0        2       25       25       27       27                  
 
 
NWP ROCKIES FIN BASIS - ICE FUTURES ENERGY DIV                       Code-023395
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      291,612
COMMITMENTS
   1,005    2,174    1,441  276,561  275,813  279,007  279,428   12,605   12,184

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:    -18,894)
  -1,713     -286      113  -18,176  -18,740  -19,776  -18,913      882       19

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.3      0.7      0.5     94.8     94.6     95.7     95.8      4.3      4.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       38)
       1        2        2       27       29       29       32                  
 
 
AECO FIN BASIS - ICE FUTURES ENERGY DIV                              Code-023396
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      787,179
COMMITMENTS
   2,866    7,068    6,675  768,091  771,685  777,632  785,428    9,547    1,751

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:    -14,017)
     109     -280   -1,584   -3,877    3,181   -5,352    1,317   -8,665  -15,334

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.4      0.9      0.8     97.6     98.0     98.8     99.8      1.2      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       51)
       2        1        2       45       29       48       31                  
 
 
CHICAGO FIN BASIS - ICE FUTURES ENERGY DIV                           Code-023397
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      492,374
COMMITMENTS
   4,950    5,363       93  458,883  480,562  463,926  486,018   28,448    6,356

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:    -34,250)
  -1,781      666     -482  -31,913  -34,935  -34,176  -34,751      -74      501

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.0      1.1      0.0     93.2     97.6     94.2     98.7      5.8      1.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       56)
       1        3        1       33       40       35       43                  
 
 
HSC FIN BASIS - ICE FUTURES ENERGY DIV                               Code-023398
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      456,914
COMMITMENTS
   4,842    1,834    1,658  439,356  447,774  445,856  451,266   11,058    5,648

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:    -28,264)
  -1,205     -160     -156  -26,999  -29,035  -28,360  -29,351       96    1,087

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.1      0.4      0.4     96.2     98.0     97.6     98.8      2.4      1.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       54)
       3        2        4       33       38       38       42                  
 
 
WAHA FIN BASIS - ICE FUTURES ENERGY DIV                              Code-023399
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      284,045
COMMITMENTS
   1,039    5,017    2,114  269,681  268,996  272,834  276,127   11,211    7,918

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:    -13,081)
   1,039   -1,330     -342  -13,773  -10,566  -13,076  -12,238       -5     -843

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.4      1.8      0.7     94.9     94.7     96.1     97.2      3.9      2.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       52)
       1        3        2       38       36       41       39                  
 
 
ALGONQUIN CITY-GATES FINANCIAL BASIS - ICE FUTURES ENERGY DIV        Code-02339E
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       90,571
COMMITMENTS
   1,599      210    3,228   83,611   82,384   88,438   85,822    2,133    4,749

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:     -8,909)
    -613        0     -863   -6,981   -9,047   -8,457   -9,910     -452    1,001

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.8      0.2      3.6     92.3     91.0     97.6     94.8      2.4      5.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       32)
       1        1        1       24       22       25       24                  
 
 
CHICAGO CITYGATE (INDEX) - ICE FUTURES ENERGY DIV                    Code-02339Q
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       49,545
COMMITMENTS
       0        0        0   45,551   48,375   45,551   48,375    3,994    1,170

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:    -10,410)
       0        0        0  -10,877  -10,640  -10,877  -10,640      467      230

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      0.0      0.0     91.9     97.6     91.9     97.6      8.1      2.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       0        0        0       12       10       12       10                  
 
 
COLORADO INTERSTATE - MAINLINE (BASIS) - ICE FUTURES ENERGY DIV      Code-02339U
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      180,677
COMMITMENTS
       0      289    1,656  173,112  175,031  174,768  176,976    5,909    3,701

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:     -5,348)
       0     -436     -197   -5,012   -4,652   -5,209   -5,285     -139      -63

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      0.2      0.9     95.8     96.9     96.7     98.0      3.3      2.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
       0        2        2       18       19       20       21                  
 
 
COLUMBIA GAS CO. - TCO POOL (APPALACHIA) (BASIS) - ICE FUTURES ENERGYCode-02339W
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mm btu                                          OPEN INTEREST:      170,707
COMMITMENTS
   1,495    2,265        0  158,219  164,077  159,714  166,342   10,993    4,365

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:    -10,765)
     -89     -775        0  -10,082   -8,936  -10,171   -9,711     -594   -1,054

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.9      1.3      0.0     92.7     96.1     93.6     97.4      6.4      2.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       34)
       1        1        0       20       22       21       23                  
 
 
COLUMBIA GULF TRANSMISSION CO. -  MAINLINE POOL - ICE FUTURES ENERGY Code-02339Y
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      165,139
COMMITMENTS
       0        0        0  159,141  159,947  159,141  159,947    5,998    5,192

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:      1,822)
       0        0        0      728    2,750      728    2,750    1,094     -928

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      0.0      0.0     96.4     96.9     96.4     96.9      3.6      3.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       0        0        0       15       16       15       16                  
 
 
DOMINION - SOUTH POINT - ICE FUTURES ENERGY DIV                      Code-0233A2
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       29,030
COMMITMENTS
   4,991    1,813        0   22,989   26,295   27,980   28,108    1,050      922

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:    -13,650)
  -4,620     -660        0   -9,619  -12,729  -14,239  -13,389      589     -261

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    17.2      6.2      0.0     79.2     90.6     96.4     96.8      3.6      3.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       3        2        0       14       14       17       16                  
 
 
DOMINION - SOUTH POINT (BASIS) - ICE FUTURES ENERGY DIV              Code-0233A3
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      577,283
COMMITMENTS
   8,310   17,529    4,459  552,775  548,470  565,544  570,458   11,739    6,825

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:    -12,594)
  -1,323    3,383     -726  -13,817  -15,248  -15,866  -12,591    3,272       -3

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.4      3.0      0.8     95.8     95.0     98.0     98.8      2.0      1.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       72)
       3        7        5       46       47       53       55                  
 
 
EL PASO - PERMIAN BASIN (BASIS) - ICE FUTURES ENERGY DIV             Code-0233A5
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      233,220
COMMITMENTS
       0    4,303    2,463  225,403  221,619  227,866  228,385    5,354    4,835

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:        344)
    -159   -1,087     -589    1,579    2,233      831      557     -487     -213

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      1.8      1.1     96.6     95.0     97.7     97.9      2.3      2.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       40)
       0        4        2       27       29       29       33                  
 
 
EL PASO-SAN JUAN BASIN-BLANCO POOL PRIMARY ONLY-BASIS - ICE FUTURES ECode-0233A8
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       85,595
COMMITMENTS
       0        0        0   78,582   76,388   78,582   76,388    7,013    9,207

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:     -7,964)
       0   -2,612     -200   -8,965   -5,410   -9,165   -8,222    1,201      258

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      0.0      0.0     91.8     89.2     91.8     89.2      8.2     10.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       0        0        0       15       12       15       12                  
 
 
HENRY HUB - TAILGATE LOUISIANA (BASIS) - ICE FUTURES ENERGY DIV      Code-0233AG
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      119,590
COMMITMENTS
   3,060    3,342        0  113,791  114,050  116,851  117,392    2,739    2,198

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:    -67,084)
 -10,292  -21,864        0  -58,489  -45,299  -68,781  -67,163    1,697       79

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     2.6      2.8      0.0     95.2     95.4     97.7     98.2      2.3      1.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       1        2        0       12       12       13       14                  
 
 
HENRY HUB - TAILGATE LOUISIANA (INDEX) - ICE FUTURES ENERGY DIV      Code-0233AH
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      140,840
COMMITMENTS
  13,352   24,698        0  126,682  115,832  140,034  140,530      806      310

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:    -63,720)
  -2,801  -26,534     -770  -59,855  -36,420  -63,426  -63,724     -294        4

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     9.5     17.5      0.0     89.9     82.2     99.4     99.8      0.6      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       67)
       3       14        0       26       32       29       46                  
 
 
HOUSTON SHIP CHANNEL (INDEX) - ICE FUTURES ENERGY DIV                Code-0233AM
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      131,865
COMMITMENTS
       0    1,009        0  130,966  127,703  130,966  128,712      899    3,153

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:     -9,737)
       0     -870        0   -9,803   -8,788   -9,803   -9,658       66      -79

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      0.8      0.0     99.3     96.8     99.3     97.6      0.7      2.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       0        1        0       20       16       20       17                  
 
 
MICHIGAN CONSOLIDATED CITYGATE (GENERIC) (BASIS) - ICE FUTURES ENERGYCode-0233AQ
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      259,436
COMMITMENTS
     164        0    1,171  254,574  246,742  255,909  247,913    3,527   11,523

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:    -11,264)
       3        0       -3  -11,101  -10,318  -11,101  -10,321     -163     -943

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.1      0.0      0.5     98.1     95.1     98.6     95.6      1.4      4.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       36)
       1        0        1       32       27       33       28                  
 
 
NATURAL GAS PIPELINE-MID-CONTINENT POOL PIN (BASIS) - ICE FUTURES ENECode-0233AY
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      107,064
COMMITMENTS
       0      474    1,072   92,708   93,191   93,780   94,737   13,284   12,327

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:     -5,229)
       0     -279     -190   -5,831   -8,097   -6,021   -8,566      792    3,337

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      0.4      1.0     86.6     87.0     87.6     88.5     12.4     11.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       0        1        1       16       17       17       18                  
 
 
NATURAL GAS PIPELINE-TEXOK (BASIS) - ICE FUTURES ENERGY DIV          Code-0233B1
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      163,439
COMMITMENTS
     329        0      998  158,862  159,515  160,189  160,513    3,250    2,926

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:     -4,645)
    -107     -806        0   -4,020   -3,552   -4,127   -4,358     -518     -287

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.2      0.0      0.6     97.2     97.6     98.0     98.2      2.0      1.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       32)
       1        0        1       21       25       22       26                  
 
 
NORTHERN NATURAL GAS - DEMARCATION POOL (BASIS) - ICE FUTURES ENERGY Code-0233BA
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       50,981
COMMITMENTS
       0        0        0   47,546   50,283   47,546   50,283    3,435      698

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:     -3,730)
       0        0        0   -3,671   -3,166   -3,671   -3,166      -59     -564

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      0.0      0.0     93.3     98.6     93.3     98.6      6.7      1.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       0        0        0       13       14       13       14                  
 
 
NORTHERN NATURAL GAS - VENTURA (BASIS) - ICE FUTURES ENERGY DIV      Code-0233BB
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      156,697
COMMITMENTS
   8,689      774      763  136,860  150,204  146,312  151,741   10,385    4,956

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:         72)
    -191     -515      -90    2,949    2,953    2,668    2,348   -2,596   -2,276

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     5.5      0.5      0.5     87.3     95.9     93.4     96.8      6.6      3.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       2        2        2       19       17       23       19                  
 
 
NORTHWEST PIPELINE - CANADIAN BORDER (BASIS) - ICE FUTURES ENERGY DIVCode-0233BC
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      112,924
COMMITMENTS
       0        0        0  102,479  105,583  102,479  105,583   10,445    7,341

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:     -7,103)
       0        0        0   -6,367   -7,589   -6,367   -7,589     -736      486

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      0.0      0.0     90.8     93.5     90.8     93.5      9.2      6.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       0        0        0       20       17       20       17                  
 
 
NORTHWEST PIPELINE CORP. - ROCKY MOUNTAINS - ICE FUTURES ENERGY DIV  Code-0233BD
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       49,787
COMMITMENTS
       0      372        0   46,816   48,609   46,816   48,981    2,971      806

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:     -8,958)
       0      120     -120  -10,556   -8,872  -10,676   -8,872    1,718      -86

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      0.7      0.0     94.0     97.6     94.0     98.4      6.0      1.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       0        1        0       11       10       11       11                  
 
 
PACIFIC GAS TRANSMISSION - MALIN (BASIS) - ICE FUTURES ENERGY DIV    Code-0233BH
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      199,685
COMMITMENTS
     573        0      938  193,416  189,876  194,927  190,814    4,758    8,871

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:     -7,859)
  -1,336     -875     -246   -6,706   -1,433   -8,288   -2,554      429   -5,305

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.3      0.0      0.5     96.9     95.1     97.6     95.6      2.4      4.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
       2        0        2       21       20       23       22                  
 
 
PANHANDLE EASTERN- POOL GAS (BASIS) - ICE FUTURES ENERGY DIV         Code-0233BL
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      170,653
COMMITMENTS
       0    2,517      244  158,693  163,214  158,937  165,975   11,716    4,678

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:     -7,454)
       0   -1,415     -433   -9,211   -4,334   -9,644   -6,182    2,190   -1,272

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      1.5      0.1     93.0     95.6     93.1     97.3      6.9      2.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       41)
       0        2        2       32       26       34       28                  
 
 
TEXAS EASTERN- M3 ZONE (DELIVERED) (BASIS) - ICE FUTURES ENERGY DIV  Code-0233CH
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mm btu                                          OPEN INTEREST:      233,286
COMMITMENTS
   4,722    2,876      551  216,842  221,044  222,115  224,471   11,171    8,815

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:     -8,311)
     504     -135     -156  -11,690   -8,892  -11,342   -9,183    3,031      872

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     2.0      1.2      0.2     93.0     94.8     95.2     96.2      4.8      3.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       39)
       2        1        1       30       28       33       29                  
 
 
TRANSCO ZONE 6 BASIS - ICE FUTURES ENERGY DIV                        Code-0233CU
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
mmbtu                                                OPEN INTEREST:      142,395
COMMITMENTS
     888        0      941  135,732  135,093  137,561  136,034    4,834    6,361

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:     -2,198)
     516        0     -276   -2,296   -1,116   -2,056   -1,392     -142     -806

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.6      0.0      0.7     95.3     94.9     96.6     95.5      3.4      4.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       1        0        1       19       22       20       23                  
 
 
TRANSCONTINENTAL GAS- STATION 85 (ZONE 4) - ICE FUTURES ENERGY DIV   Code-0233CW
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mm btu                                          OPEN INTEREST:      111,710
COMMITMENTS
       0        0        0  106,594  104,051  106,594  104,051    5,116    7,659

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:     -7,146)
       0        0        0   -6,898  -10,004   -6,898  -10,004     -248    2,858

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      0.0      0.0     95.4     93.1     95.4     93.1      4.6      6.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       0        0        0       20       15       20       15                  
 
 
TRANSCONTINENTAL GAS - ZONE 6 (NY) (BASIS) - ICE FUTURES ENERGY DIV  Code-0233CZ
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mm btu                                          OPEN INTEREST:       66,574
COMMITMENTS
   2,570    1,679        0   60,331   62,423   62,901   64,102    3,673    2,472

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:     -1,922)
    -589      -67        0     -389   -2,216     -978   -2,283     -944      361

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     3.9      2.5      0.0     90.6     93.8     94.5     96.3      5.5      3.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       1        1        0       16       14       17       15                  
 
 
WAHA HUB - WEST TEXAS DELIVERED/BUYER'S INDEX - ICE FUTURES ENERGY DICode-0233D4
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mm btu                                          OPEN INTEREST:       45,960
COMMITMENTS
     302      370      310   40,581   43,802   41,193   44,482    4,767    1,478

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:     -4,240)
    -540     -120        0   -3,075   -4,225   -3,615   -4,345     -625      105

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.7      0.8      0.7     88.3     95.3     89.6     96.8     10.4      3.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       1        1        1       12       14       13       16                  
 
 
TETCO M2 Basis (Receipts) - ICE FUTURES ENERGY DIV                   Code-0233DR
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 MM Btus                                         OPEN INTEREST:      151,182
COMMITMENTS
       0        0        0  126,769  143,227  126,769  143,227   24,413    7,955

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:     -7,864)
       0     -775        0  -11,508   -6,846  -11,508   -7,621    3,644     -243

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      0.0      0.0     83.9     94.7     83.9     94.7     16.1      5.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       0        0        0       17       14       17       14                  
 
 
TRANSCO LEIDY BASIS - ICE FUTURES ENERGY DIV                         Code-0233DT
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mm btu                                          OPEN INTEREST:       74,916
COMMITMENTS
   6,640    5,992        0   62,728   67,124   69,368   73,116    5,548    1,800

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:      2,784)
   1,493    3,424      -31    1,051     -173    2,513    3,220      271     -436

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     8.9      8.0      0.0     83.7     89.6     92.6     97.6      7.4      2.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       1        1        0       21       17       22       18                  
 
 
REX ZONE 3 BASIS - ICE FUTURES ENERGY DIV                            Code-0233EB
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 MMBtus                                          OPEN INTEREST:      177,684
COMMITMENTS
   4,883        0        0  169,494  175,236  174,377  175,236    3,307    2,448

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:    -10,495)
     -37        0        0   -9,910   -9,813   -9,947   -9,813     -548     -682

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     2.7      0.0      0.0     95.4     98.6     98.1     98.6      1.9      1.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       1        0        0       13       18       14       18                  
 
 
PJM WH REAL TIME PEAK - ICE FUTURES ENERGY DIV                       Code-064363
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 800 MWh)                               OPEN INTEREST:       66,038
COMMITMENTS
   9,802    3,594    4,498   50,866   57,402   65,166   65,494      872      544

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:     -1,927)
    -183     -407      318   -1,991   -1,890   -1,856   -1,979      -72       52

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    14.8      5.4      6.8     77.0     86.9     98.7     99.2      1.3      0.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       52)
      10        6       11       33       32       47       45                  
 
 
MID-C DAY-AHEAD PEAK - ICE FUTURES ENERGY DIV                        Code-064391
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 400 MWh)                               OPEN INTEREST:       43,981
COMMITMENTS
   5,425      830      325   38,216   42,585   43,966   43,741       15      240

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:      1,997)
     600       -4      -10    1,407    1,772    1,997    1,757        0      240

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    12.3      1.9      0.7     86.9     96.8    100.0     99.5      0.0      0.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       37)
       9        2        4       24       21       35       25                  
 
 
MID-C DAY-AHEAD OFF-PEAK - ICE FUTURES ENERGY DIV                    Code-064392
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 25 MWh)                                OPEN INTEREST:       24,716
COMMITMENTS
     895    1,225    1,120   22,701   22,371   24,716   24,716        0        0

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:      1,074)
      25      125      -25    1,074      974    1,074    1,074        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     3.6      5.0      4.5     91.8     90.5    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       4        2        5       21       18       28       23                  
 
 
PJM WESTERN HUB RT OFF - ICE FUTURES ENERGY DIV                      Code-064394
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 50 Megawatt Hours)                     OPEN INTEREST:      175,964
COMMITMENTS
   9,720   23,799    3,752  162,255  148,153  175,727  175,704      237      260

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:     -5,180)
    -118    3,120     -170   -4,877   -8,237   -5,165   -5,287      -15      107

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     5.5     13.5      2.1     92.2     84.2     99.9     99.9      0.1      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       52)
       7        5        3       37       35       45       42                  
 
 
SP15 FIN DA PEAK FIXED - ICE FUTURES ENERGY DIV                      Code-064395
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 400 Megawatt Hours)                    OPEN INTEREST:       59,683
COMMITMENTS
   2,420    9,960    1,125   56,017   48,598   59,562   59,683      121        0

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:     -3,797)
  -1,504     -891     -125   -2,166   -2,781   -3,795   -3,797       -2        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     4.1     16.7      1.9     93.9     81.4     99.8    100.0      0.2      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       37)
       9        5        5       19       16       30       24                  
 
 
CAISO SP15 FIN DA OFF-PEAK - ICE FUTURES ENERGY DIV                  Code-064396
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 25 Megawatt Hours)                     OPEN INTEREST:       33,250
COMMITMENTS
      75      550        0   33,174   32,700   33,249   33,250        1        0

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:     -1,726)
      75     -700        0   -1,799   -1,026   -1,724   -1,726       -2        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.2      1.7      0.0     99.8     98.3    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       1        1        0       11       12       12       13                  
 
 
PJM AEP DAYTON RT OFF-PK - ICE FUTURES ENERGY DIV                    Code-06439A
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
50 Mwh                                               OPEN INTEREST:       50,215
COMMITMENTS
   4,935    3,375      590   44,519   46,085   50,044   50,050      171      165

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:     -2,049)
     544     -110      -34   -2,555   -1,930   -2,045   -2,074       -4       25

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     9.8      6.7      1.2     88.7     91.8     99.7     99.7      0.3      0.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       38)
       3        4        1       27       26       30       31                  
 
 
PJM AEP DAYTON RT PEAK FIXED - ICE FUTURES ENERGY DIV                Code-06439B
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
800MWh                                               OPEN INTEREST:       75,911
COMMITMENTS
  15,105    3,292    1,535   58,770   71,083   75,410   75,910      501        1

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:       -747)
     950     -350       50   -1,732     -442     -732     -742      -15       -5

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    19.9      4.3      2.0     77.4     93.6     99.3    100.0      0.7      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       48)
       8        5        6       29       31       39       40                  
 
 
PJM AEP DAYTON HUB DA OFF-PK - ICE FUTURES ENERGY DIV                Code-06439C
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       68,043
COMMITMENTS
   2,770      285    1,535   63,408   65,844   67,713   67,664      330      379

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:     -3,694)
     575       54      -84   -4,165   -3,644   -3,674   -3,674      -20      -20

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     4.1      0.4      2.3     93.2     96.8     99.5     99.4      0.5      0.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       40)
       3        4        2       25       23       30       27                  
 
 
PJM AEP DAYTON DA PEAK - ICE FUTURES ENERGY DIV                      Code-06439F
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       99,938
COMMITMENTS
   4,291       50      994   94,268   98,708   99,553   99,752      385      186

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:     -3,579)
     586        0       69   -4,218   -3,553   -3,563   -3,484      -16      -95

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     4.3      0.0      1.0     94.3     98.8     99.6     99.8      0.4      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       46)
       6        1        2       27       28       33       31                  
 
 
MISO INDIANA  OFF-PEAK - ICE FUTURES ENERGY DIV                      Code-06439K
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       29,265
COMMITMENTS
     500       50        0   28,540   28,740   29,040   28,790      225      475

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:     -1,305)
    -145        0     -110   -1,225   -1,305   -1,480   -1,415      175      110

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.7      0.2      0.0     97.5     98.2     99.2     98.4      0.8      1.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       2        1        0       22       17       24       18                  
 
 
MISO IN. REAL-TIME OFF-PEAK - ICE FUTURES ENERGY DIV                 Code-06439L
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
50 Mwh                                               OPEN INTEREST:       30,960
COMMITMENTS
     365      300      120   30,435   30,535   30,920   30,955       40        5

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:     -2,930)
     -20        0        0   -2,905   -2,930   -2,925   -2,930       -5        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.2      1.0      0.4     98.3     98.6     99.9    100.0      0.1      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       2        1        1       22       17       24       19                  
 
 
ERCOT HOUSTON 345KV RT PK FIX - ICE FUTURES ENERGY DIV               Code-06439N
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
800 Mwh                                              OPEN INTEREST:       11,151
COMMITMENTS
   2,371      200        0    8,780   10,951   11,151   11,151        0        0

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:         99)
    -301      200        0      400     -101       99       99        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    21.3      1.8      0.0     78.7     98.2    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       5        1        0       15        9       20       10                  
 
 
ERCOT NORTH 345KV RT PK FIX - ICE FUTURES ENERGY DIV                 Code-06439R
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
800 Mwh                                              OPEN INTEREST:       41,977
COMMITMENTS
   8,300      982    5,803   27,288   34,765   41,390   41,550      587      427

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:        328)
    -693      264      169      878      -74      353      359      -25      -31

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    19.8      2.3     13.8     65.0     82.8     98.6     99.0      1.4      1.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       46)
      10        6       11       24       26       37       40                  
 
 
MISO IN. DAY-AHEAD PEAK - ICE FUTURES ENERGY DIV                     Code-0643AZ
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       38,036
COMMITMENTS
     325      700        0   37,531   37,246   37,856   37,946      180       90

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:     -1,450)
    -200      100       -5   -1,425   -1,540   -1,630   -1,445      180       -5

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.9      1.8      0.0     98.7     97.9     99.5     99.8      0.5      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       35)
       2        3        0       25       23       27       26                  
 
 
MISO INDIANA HUB RT PEAK - ICE FUTURES ENERGY DIV                    Code-0643B3
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
800 Mwh                                              OPEN INTEREST:       48,713
COMMITMENTS
   2,695    4,189      845   44,503   43,679   48,043   48,713      670        0

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:     -2,081)
      10      -41        0   -2,061   -2,030   -2,051   -2,071      -30      -10

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     5.5      8.6      1.7     91.4     89.7     98.6    100.0      1.4      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       39)
       5        4        3       24       17       31       23                  
 
 
PJM N. IL HUB DA OFF-PK - ICE FUTURES ENERGY DIV                     Code-0643BC
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       46,494
COMMITMENTS
   1,655      310      650   43,904   45,259   46,209   46,219      285      275

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:     -3,402)
    -110       10      -12   -3,260   -3,390   -3,382   -3,392      -20      -10

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     3.6      0.7      1.4     94.4     97.3     99.4     99.4      0.6      0.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       2        2        1       23       17       26       19                  
 
 
PJM N. IL HUB DA PEAK - ICE FUTURES ENERGY DIV                       Code-0643BE
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       51,476
COMMITMENTS
   1,460    1,800      650   49,221   48,696   51,331   51,146      145      330

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:     -3,229)
    -100        0        0   -3,184   -3,219   -3,284   -3,219       55      -10

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     2.8      3.5      1.3     95.6     94.6     99.7     99.4      0.3      0.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       2        1        1       24       17       26       19                  
 
 
ISO NE MASS HUB DA OFF-PK - ICE FUTURES ENERGY DIV                   Code-0643BF
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
50MWh                                                OPEN INTEREST:       78,835
COMMITMENTS
     114    1,347      579   78,066   76,764   78,759   78,690       76      145

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:     -4,096)
     -25     -541      -61   -3,998   -3,472   -4,084   -4,074      -12      -22

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.1      1.7      0.7     99.0     97.4     99.9     99.8      0.1      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       34)
       1        2        1       27       25       29       27                  
 
 
ISO NE MASS HUB DA PEAK - ICE FUTURES ENERGY DIV                     Code-0643BG
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
800MWh                                               OPEN INTEREST:      114,882
COMMITMENTS
   1,433   11,387      889  112,370  102,391  114,692  114,667      190      215

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:     -7,994)
    -285    1,282   -1,139   -6,539   -8,110   -7,963   -7,967      -31      -27

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.2      9.9      0.8     97.8     89.1     99.8     99.8      0.2      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       46)
       5        8        3       27       25       35       33                  
 
 
CAISO NP-15 PEAK - ICE FUTURES ENERGY DIV                            Code-0643BM
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
400MWh                                               OPEN INTEREST:       51,360
COMMITMENTS
      25      400       75   51,260   50,885   51,360   51,360        0        0

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:       -450)
    -250        0     -150      -50     -300     -450     -450        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      0.8      0.1     99.8     99.1    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
       1        4        1       12       16       14       20                  
 
 
PJM NI HUB RT OFF-PK - ICE FUTURES ENERGY DIV                        Code-0643BS
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
50MWh                                                OPEN INTEREST:       39,520
COMMITMENTS
   2,705    1,650      575   35,410   37,210   38,690   39,435      830       85

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:     -1,505)
      48     -125      -50   -1,690   -1,380   -1,692   -1,555      187       50

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     6.8      4.2      1.5     89.6     94.2     97.9     99.8      2.1      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
       3        2        2       21       20       25       23                  
 
 
PJM N. IL HUB RT PEAK - ICE FUTURES ENERGY DIV                       Code-0643BT
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
800 MWh                                              OPEN INTEREST:       44,574
COMMITMENTS
   9,423    2,500      890   34,101   41,184   44,414   44,574      160        0

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:     -1,636)
    -475        0      -30   -1,126   -1,606   -1,631   -1,636       -5        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    21.1      5.6      2.0     76.5     92.4     99.6    100.0      0.4      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       35)
       9        2        4       23       21       32       27                  
 
 
NYISO ZONE J DA PEAK - ICE FUTURES ENERGY DIV                        Code-0643BW
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
800MWh                                               OPEN INTEREST:       41,299
COMMITMENTS
      10    2,625       53   41,132   38,180   41,195   40,858      104      441

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:     -1,214)
      10     -137        0   -1,214   -1,051   -1,204   -1,188      -10      -26

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      6.4      0.1     99.6     92.4     99.7     98.9      0.3      1.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       1        4        2       16       16       18       21                  
 
 
NYISO ZONE A DA PEAK - ICE FUTURES ENERGY DIV                        Code-0643BY
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
800MWh                                               OPEN INTEREST:       32,164
COMMITMENTS
   1,459    2,445      270   29,907   29,429   31,636   32,144      528       20

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:     -1,154)
    -204      135      -55     -858   -1,254   -1,117   -1,174      -37       20

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     4.5      7.6      0.8     93.0     91.5     98.4     99.9      1.6      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       35)
       4        2        1       21       22       26       24                  
 
 
NYISO ZONE A DA OFF-PK - ICE FUTURES ENERGY DIV                      Code-0643BZ
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
50 Mwh                                               OPEN INTEREST:       21,097
COMMITMENTS
     525      105      165   19,981   20,767   20,671   21,037      426       60

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:     -1,590)
     -20       95     -195   -1,338   -1,490   -1,553   -1,590      -37        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     2.5      0.5      0.8     94.7     98.4     98.0     99.7      2.0      0.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       2        1        1       16       18       19       19                  
 
 
NYISO ZONE G DA PEAK - ICE FUTURES ENERGY DIV                        Code-0643C3
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
800MWh                                               OPEN INTEREST:       54,130
COMMITMENTS
   2,035    7,517      440   51,432   46,085   53,907   54,042      223       88

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:      2,161)
     221   -1,146     -131    2,093    3,478    2,183    2,201      -22      -40

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     3.8     13.9      0.8     95.0     85.1     99.6     99.8      0.4      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       37)
       5        4        3       23       24       30       29                  
 
 
NYISO ZONE G DA OFF-PK - ICE FUTURES ENERGY DIV                      Code-0643C4
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
50MWh                                                OPEN INTEREST:       45,056
COMMITMENTS
       0    3,635       65   44,487   41,326   44,552   45,026      504       30

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:      4,707)
       0     -165      -10    4,807    4,922    4,797    4,747      -90      -40

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      8.1      0.1     98.7     91.7     98.9     99.9      1.1      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       0        3        1       23       19       24       22                  
 
 
PALO VERDE DA PEAK - ICE FUTURES ENERGY DIV                          Code-0643CB
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
400MWh                                               OPEN INTEREST:       21,253
COMMITMENTS
     750      521      225   20,120   20,489   21,095   21,235      158       18

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:        394)
     375       12        0       19      382      394      394        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     3.5      2.5      1.1     94.7     96.4     99.3     99.9      0.7      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       3        1        2       12       15       16       17                  
 
 
PJM BGE ZONE DAY AHEAD OFF PEAK MONTHLY - ICE FUTURES ENERGY DIV     Code-0643CJ
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       19,990
COMMITMENTS
   1,125      975        0   18,750   19,015   19,875   19,990      115        0

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:     -1,400)
    -225       25        0   -1,130   -1,425   -1,355   -1,400      -45        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     5.6      4.9      0.0     93.8     95.1     99.4    100.0      0.6      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       5        2        0       17       11       22       13                  
 
 
PJM BGE ZONE DAY AHEAD, PEAK MONTHLY - ICE FUTURES ENERGY DIV        Code-0643CK
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       20,710
COMMITMENTS
     825    2,375        0   19,650   18,335   20,475   20,710      235        0

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:       -920)
    -245      725        0     -620   -1,645     -865     -920      -55        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     4.0     11.5      0.0     94.9     88.5     98.9    100.0      1.1      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       4        2        0       18       10       22       12                  
 
 
PJM RT PEAK CAL 1X - ICE FUTURES ENERGY DIV                          Code-0643CL
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Any Multiple of 800 800MWhs                          OPEN INTEREST:      252,147
COMMITMENTS
       0    9,229   26,198  225,609  216,720  251,807  252,147      340        0

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:     -5,907)
       0   -1,464      476   -6,341   -4,919   -5,865   -5,907      -42        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      3.7     10.4     89.5     85.9     99.9    100.0      0.1      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       0        2        2       14       15       16       17                  
 
 
PJM COMED ZONE DAY AHEAD LMP PEAK MONTHLY - ICE FUTURES ENERGY DIV   Code-0643CN
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       21,965
COMMITMENTS
      85        0        0   21,210   21,905   21,295   21,905      670       60

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:        510)
     -85        0        0      605      510      520      510      -10        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.4      0.0      0.0     96.6     99.7     96.9     99.7      3.1      0.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       1        0        0       13       15       14       15                  
 
 
PJM PECO ZONE DA PEAK - ICE FUTURES ENERGY DIV                       Code-0643CZ
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       22,060
COMMITMENTS
   1,000       75      100   20,626   21,885   21,726   22,060      334        0

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:       -615)
     125        0     -200     -497     -415     -572     -615      -43        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     4.5      0.3      0.5     93.5     99.2     98.5    100.0      1.5      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       3        1        1       15       12       19       13                  
 
 
PJM PECO ZONE OFF-PEAK MONTHLY - ICE FUTURES ENERGY DIV              Code-0643D1
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       17,695
COMMITMENTS
   1,000       25      100   16,356   17,570   17,456   17,695      239        0

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:     -1,300)
     -75        0        0   -1,193   -1,300   -1,268   -1,300      -32        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     5.7      0.1      0.6     92.4     99.3     98.6    100.0      1.4      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       3        1        1       15       11       19       12                  
 
 
PJM PEPCO DA PEAK - ICE FUTURES ENERGY DIV                           Code-0643D4
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:        9,575
COMMITMENTS
     675    3,775       50    8,650    5,700    9,375    9,525      200       50

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:       -435)
       0        0        0     -425     -420     -425     -420      -10      -15

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     7.0     39.4      0.5     90.3     59.5     97.9     99.5      2.1      0.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       2        2        1       14       13       16       16                  
 
 
PJM PEPCO DAY-AHEAD OFF-PEAK - ICE FUTURES ENERGY DIV                Code-0643D5
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:        6,310
COMMITMENTS
     600      700       75    5,515    5,485    6,190    6,260      120       50

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:       -540)
       0        0        0     -540     -525     -540     -525        0      -15

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     9.5     11.1      1.2     87.4     86.9     98.1     99.2      1.9      0.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       1        3        1       14       13       16       16                  
 
 
PJM PPL ZONE DAY AHEAD, OFF-PEAK MONTHLY - ICE FUTURES ENERGY DIV    Code-0643D7
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       39,401
COMMITMENTS
   1,200    5,250        0   37,692   34,115   38,892   39,365      509       36

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:        745)
     -25     -230        0      801    1,000      776      770      -31      -25

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     3.0     13.3      0.0     95.7     86.6     98.7     99.9      1.3      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       2        3        0       18       15       20       18                  
 
 
PJM PPL ZONE DA PEAK - ICE FUTURES ENERGY DIV                        Code-0643D8
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       39,000
COMMITMENTS
   1,200    5,250        0   37,289   33,714   38,489   38,964      511       36

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:        954)
     -25     -230        0    1,011    1,199      986      969      -32      -15

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     3.1     13.5      0.0     95.6     86.4     98.7     99.9      1.3      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
       2        3        0       19       15       21       18                  
 
 
PJM WESTERN HUB DA OFF-PK - ICE FUTURES ENERGY DIV                   Code-0643DB
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:      104,303
COMMITMENTS
   8,501    1,829    2,589   92,977   99,630  104,067  104,048      236      255

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:     -7,373)
    -442      -65      287   -7,198   -7,595   -7,353   -7,373      -20        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     8.2      1.8      2.5     89.1     95.5     99.8     99.8      0.2      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       48)
       6        5        7       32       27       40       37                  
 
 
PJM WESTERN HUB DA PEAK - ICE FUTURES ENERGY DIV                     Code-0643DC
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
352 MWh                                              OPEN INTEREST:      124,854
COMMITMENTS
  13,402    2,693    1,619  109,608  120,522  124,629  124,834      225       20

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:     -8,458)
     311     -197     -109   -8,630   -8,162   -8,428   -8,468      -30       10

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    10.7      2.2      1.3     87.8     96.5     99.8    100.0      0.2      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       53)
       7        5        5       36       32       43       42                  
 
 
PJM WESTERN HUB RT PEAK MINI - ICE FUTURES ENERGY DIV                Code-0643DF
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:      284,398
COMMITMENTS
  26,508   38,416   20,613  236,620  225,349  283,741  284,379      656       19

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:     -4,799)
  -2,572      300    3,573   -6,114   -8,667   -5,113   -4,794      314       -5

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     9.3     13.5      7.2     83.2     79.2     99.8    100.0      0.2      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       86)
      21       14       18       43       46       73       69                  
 
 
PJM PSEG DAY-AHEAD PEAK - ICE FUTURES ENERGY DIV                     Code-0643DL
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       30,952
COMMITMENTS
   2,303      300      175   28,199   30,472   30,677   30,947      275        5

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:     -2,162)
    -115        0        0   -2,035   -2,157   -2,150   -2,157      -12       -5

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     7.4      1.0      0.6     91.1     98.4     99.1    100.0      0.9      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       2        2        1       21       10       23       13                  
 
 
PJM PSEG ZONE DAY-AHEAD OFF-PEAK - ICE FUTURES ENERGY DIV            Code-0643DM
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       29,508
COMMITMENTS
   1,358      355      795   27,080   28,353   29,233   29,503      275        5

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:     -2,042)
       0      125     -125   -1,905   -2,037   -2,030   -2,037      -12       -5

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     4.6      1.2      2.7     91.8     96.1     99.1    100.0      0.9      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       2        2        2       20       10       23       13                  
 
 
ARGUS FAR EAST SWAP PROPANE - ICE FUTURES ENERGY DIV                 Code-066413
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1000  metric tonnes                                  OPEN INTEREST:        3,430
COMMITMENTS
      45      219      217    2,568    2,194    2,830    2,630      600      800

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:       -698)
       8     -166       -5     -225     -232     -222     -403     -476     -295

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.3      6.4      6.3     74.9     64.0     82.5     76.7     17.5     23.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       2        3        4       17       18       21       23                  
 
 
ETHANE, MT. BELV-ENTERPRISE - ICE FUTURES ENERGY DIV                 Code-066416
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
42000 gallons(1000 barrels)                          OPEN INTEREST:       38,606
COMMITMENTS
   3,683    1,125      789   33,930   36,559   38,402   38,473      204      133

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:     -2,691)
     960     -327      119   -2,154   -1,153   -1,075   -1,361   -1,616   -1,330

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     9.5      2.9      2.0     87.9     94.7     99.5     99.7      0.5      0.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       44)
       6        4        5       27       29       35       36                  
 
 
NAT GASLNE OPIS MT B NONTET FP - ICE FUTURES ENERGY DIV              Code-06641A
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
42000 gallons(1000 barrels)                          OPEN INTEREST:       13,991
COMMITMENTS
   1,335      250       68   12,474   13,019   13,877   13,337      114      654

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:     -1,164)
     250      -45     -100      394     -233      544     -378   -1,708     -786

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     9.5      1.8      0.5     89.2     93.1     99.2     95.3      0.8      4.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
       4        2        2       16       23       20       27                  
 
 
BUTANE OPIS MT BELV NONTET FP - ICE FUTURES ENERGY DIV               Code-06641D
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
42000 gallons(1000 barrels)                          OPEN INTEREST:       10,822
COMMITMENTS
     173      323      644    9,640    9,376   10,457   10,343      365      479

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:     -1,465)
    -110       67       87     -927     -430     -950     -276     -515   -1,189

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.6      3.0      6.0     89.1     86.6     96.6     95.6      3.4      4.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       43)
       5        3        7       28       25       36       32                  
 
 
PROPANE OPIS MT BELV NONTET FP - ICE FUTURES ENERGY DIV              Code-06641F
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
42000 gallons(1000 barrels)                          OPEN INTEREST:       12,718
COMMITMENTS
     255      966      198   12,195   11,409   12,648   12,573       70      145

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:     -1,904)
      10     -208       37   -1,218   -1,523   -1,171   -1,694     -733     -210

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     2.0      7.6      1.6     95.9     89.7     99.4     98.9      0.6      1.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       37)
       2        6        1       16       22       19       28                  
 
 
PROPANE OPIS MT BELVIEU TET FP - ICE FUTURES ENERGY DIV              Code-06641G
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
42000 gallons(1000 barrels)                          OPEN INTEREST:       69,371
COMMITMENTS
   8,427    5,316    5,102   55,745   58,498   69,274   68,916       97      455

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:     -5,968)
     296      503      226   -3,512   -3,132   -2,990   -2,403   -2,978   -3,565

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    12.1      7.7      7.4     80.4     84.3     99.9     99.3      0.1      0.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       96)
      14       20       25       52       54       82       83                  
 
 
CRUDE DIFF-TMX WCS 1A INDEX - ICE FUTURES ENERGY DIV                 Code-06742G
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1000 BARRELS                                         OPEN INTEREST:       42,837
COMMITMENTS
   2,595      330      140   40,012   42,277   42,747   42,747       90       90

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:        800)
    -195        0        5    1,080      945      890      950      -90     -150

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     6.1      0.8      0.3     93.4     98.7     99.8     99.8      0.2      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       37)
       2        2        1       24       27       26       30                  
 
 
ARGUS MARS vs WTI TRADE MONTH - ICE FUTURES ENERGY DIV               Code-06742R
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1000 barrels                                         OPEN INTEREST:       14,799
COMMITMENTS
     225      581      434   13,870   13,784   14,529   14,799      270        0

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:        320)
       0     -150       50      270      650      320      550        0     -230

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.5      3.9      2.9     93.7     93.1     98.2    100.0      1.8      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       33)
       1        4        4       17       19       22       23                  
 
 
ARGUS WTI Mid/WTI TRADE MONTH - ICE FUTURES ENERGY DIV               Code-06742U
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/08/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1000 barrels                                         OPEN INTEREST:      154,627
COMMITMENTS
   1,050        0       90  145,310  144,689  146,450  144,779    8,177    9,848

CHANGES FROM 05/01/18 (CHANGE IN OPEN INTEREST:     -1,272)
     870        0      -90      -79     -372      701     -462   -1,973     -810

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.7      0.0      0.1     94.0     93.6     94.7     93.6      5.3      6.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       1        0        1       13       16       14       17                  



Updated May 11, 2018