NJ SRECS VINTAGE 2018 - ICE FUTURES ENERGY DIV                       Code-00639X
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(10 SRECs)                                           OPEN INTEREST:       41,300
COMMITMENTS
   7,835   26,421      400   33,047   14,479   41,282   41,300       18        0

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:        -47)
       0       29        0      -47      -76      -47      -47        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    19.0     64.0      1.0     80.0     35.1    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       3       13        1       12        7       16       20                  
 
 
CALIF CARBON ALL VINTAGE 2017 - ICE FUTURES ENERGY DIV               Code-00639Y
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1,000 california carbon allowances                   OPEN INTEREST:       35,126
COMMITMENTS
     660    6,604       50   34,400   28,472   35,110   35,126       16        0

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:         51)
       0       -5        0       51       56       51       51        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.9     18.8      0.1     97.9     81.1    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 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1,000 California carbon allowances                   OPEN INTEREST:       53,795
COMMITMENTS
   5,047    6,794    4,912   43,834   42,089   53,794   53,795        1        0

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:      3,176)
     317    1,024      499    2,381    1,653    3,196    3,176      -20        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     9.4     12.6      9.1     81.5     78.2    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       35)
      14        6       10       13       12       31       24                  
 
 
NJ SRECS VINTAGE 2019 - ICE FUTURES ENERGY DIV                       Code-0063A3
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(10 SRECs)                                           OPEN INTEREST:       45,797
COMMITMENTS
  10,793   24,388      762   34,242   20,647   45,797   45,797        0        0

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:        250)
       0      150        0      250      100      250      250        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    23.6     53.3      1.7     74.8     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 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(10 SRECs)                                           OPEN INTEREST:       36,747
COMMITMENTS
   9,447   23,235        0   27,300   13,512   36,747   36,747        0        0

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:        100)
     100      -20        0        0      120      100      100        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    25.7     63.2      0.0     74.3     36.8    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 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
100 MWh of renewable energy certificates             OPEN INTEREST:       31,427
COMMITMENTS
  11,950   15,748      200   19,277   15,479   31,427   31,427        0        0

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:         81)
       0      100        0       81      -19       81       81        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    38.0     50.1      0.6     61.3     49.3    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 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
100 MWh of renewable energy certificates             OPEN INTEREST:       30,468
COMMITMENTS
  13,870   16,775      100   16,498   13,593   30,468   30,468        0        0

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:        100)
       0        0        0      100      100      100      100        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    45.5     55.1      0.3     54.1     44.6    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 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
100 MWh of renewable energy certificates             OPEN INTEREST:       19,895
COMMITMENTS
   7,720    3,855        0   12,175   16,040   19,895   19,895        0        0

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:        180)
     230       80        0      -50      100      180      180        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    38.8     19.4      0.0     61.2     80.6    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 05/15/18          |
--------------------------------------------------------------| 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 05/08/18 (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 05/15/18          |
--------------------------------------------------------------| 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
   7,950    1,950        0    5,600   11,600   13,550   13,550        0        0

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:          0)
     250        0        0     -250        0        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    58.7     14.4      0.0     41.3     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 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(10 SRECs)                                           OPEN INTEREST:       21,940
COMMITMENTS
   9,830   13,140        0   12,110    8,800   21,940   21,940        0        0

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:          0)
       0     -100        0        0      100        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    44.8     59.9      0.0     55.2     40.1    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 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1,000 RGGI CO2 Allowances                            OPEN INTEREST:       17,948
COMMITMENTS
   3,908      533      863   13,177   16,551   17,948   17,948        0        0

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:        388)
     -50        1       95      343      292      388      388        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    21.8      3.0      4.8     73.4     92.2    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
       3        5        2       16       10       20       16                  
 
 
USGC HSFO (PLATTS) - ICE FUTURES ENERGY DIV                          Code-02141B
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1000 barrels                                         OPEN INTEREST:       21,904
COMMITMENTS
   6,128      289    2,843   12,808   18,633   21,779   21,765      125      139

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:        833)
     279        0       42      512      791      833      833        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    28.0      1.3     13.0     58.5     85.1     99.4     99.4      0.6      0.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       42)
       8        5        8       23       26       34       37                  
 
 
3% FUEL OIL USGC VS. 3.5%FUEL OIL FOB ROTTERDAM BARGES - ICE FUTURES Code-02141C
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1000 barrels                                         OPEN INTEREST:       27,199
COMMITMENTS
   2,716    8,756    1,397   22,871   16,894   26,984   27,047      215      152

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:      1,110)
     137      777       -2      975      335    1,110    1,110        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    10.0     32.2      5.1     84.1     62.1     99.2     99.4      0.8      0.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       40)
       6        4        2       29       13       36       18                  
 
 
NATURAL GAS HENRY LD1 FIXED - ICE FUTURES ENERGY DIV                 Code-023391
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 MMBtus                                          OPEN INTEREST:    5,275,634
COMMITMENTS
 448,746   62,714  656,603  4125862  4544371  5231211  5263688   44,423   11,946

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:     42,042)
  43,261   -8,977    8,757  -10,845   40,495   41,173   40,275      869    1,767

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     8.5      1.2     12.4     78.2     86.1     99.2     99.8      0.8      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      211)
      53       16       55      127      106      194      164                  
 
 
NATURAL GAS PENULTIMATE ICE - ICE FUTURES ENERGY DIV                 Code-023392
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      792,499
COMMITMENTS
  21,484   54,468  391,867  372,208  344,635  785,560  790,971    6,938    1,528

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:     26,442)
  -4,892      627   15,316   16,019   10,582   26,444   26,525       -2      -84

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     2.7      6.9     49.4     47.0     43.5     99.1     99.8      0.9      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       82)
      15       14       22       49       49       74       75                  
 
 
SOCAL BORDER FIN BASIS - ICE FUTURES ENERGY DIV                      Code-023393
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      280,053
COMMITMENTS
   5,981    7,816    1,394  261,524  264,463  268,899  273,673   11,154    6,380

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:     -5,839)
  -1,406   -3,225     -993   -2,278   -3,329   -4,677   -7,547   -1,162    1,708

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     2.1      2.8      0.5     93.4     94.4     96.0     97.7      4.0      2.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       43)
       3        4        2       30       26       34       31                  
 
 
PG&E CITYGATE FIN BASIS - ICE FUTURES ENERGY DIV                     Code-023394
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      111,213
COMMITMENTS
   5,433      222    5,602   95,681  100,292  106,716  106,116    4,497    5,097

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:      2,693)
    -686      222      502    3,668    2,949    3,484    3,673     -791     -980

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     4.9      0.2      5.0     86.0     90.2     96.0     95.4      4.0      4.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       32)
       1        1        2       26       26       28       28                  
 
 
NWP ROCKIES FIN BASIS - ICE FUTURES ENERGY DIV                       Code-023395
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      306,353
COMMITMENTS
   1,456      984    3,419  289,177  290,335  294,052  294,738   12,301   11,615

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:     14,741)
     451   -1,190    1,978   12,616   14,522   15,045   15,310     -304     -569

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.5      0.3      1.1     94.4     94.8     96.0     96.2      4.0      3.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       43)
       3        1        3       29       31       32       35                  
 
 
AECO FIN BASIS - ICE FUTURES ENERGY DIV                              Code-023396
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      810,424
COMMITMENTS
   3,174    7,068    6,799  790,036  793,145  800,009  807,012   10,415    3,412

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:     23,245)
     308        0      124   21,945   21,460   22,377   21,584      868    1,661

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.4      0.9      0.8     97.5     97.9     98.7     99.6      1.3      0.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       51)
       2        1        2       45       30       48       32                  
 
 
CHICAGO FIN BASIS - ICE FUTURES ENERGY DIV                           Code-023397
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      492,331
COMMITMENTS
   6,331    4,911        0  458,627  481,542  464,958  486,453   27,373    5,878

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:        -43)
   1,381     -452      -93     -256      980    1,032      435   -1,075     -478

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.3      1.0      0.0     93.2     97.8     94.4     98.8      5.6      1.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       57)
       2        2        0       34       41       36       43                  
 
 
HSC FIN BASIS - ICE FUTURES ENERGY DIV                               Code-023398
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      480,266
COMMITMENTS
   4,631    1,441    1,345  462,778  471,440  468,754  474,226   11,512    6,040

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:     23,352)
    -211     -393     -313   23,422   23,666   22,898   22,960      454      392

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.0      0.3      0.3     96.4     98.2     97.6     98.7      2.4      1.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       54)
       4        1        4       32       38       37       42                  
 
 
WAHA FIN BASIS - ICE FUTURES ENERGY DIV                              Code-023399
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      290,582
COMMITMENTS
     769    5,039    2,401  275,864  275,136  279,034  282,576   11,548    8,006

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:      6,537)
    -270       22      287    6,183    6,140    6,200    6,449      337       88

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.3      1.7      0.8     94.9     94.7     96.0     97.2      4.0      2.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       53)
       2        3        2       38       36       41       40                  
 
 
ALGONQUIN CITY-GATES FINANCIAL BASIS - ICE FUTURES ENERGY DIV        Code-02339E
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       97,756
COMMITMENTS
       0    3,785    3,834   88,686   85,239   92,520   92,858    5,236    4,898

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:      7,185)
  -1,599    3,575      606    5,075    2,855    4,082    7,036    3,103      149

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      3.9      3.9     90.7     87.2     94.6     95.0      5.4      5.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       0        2        1       24       22       25       24                  
 
 
CHICAGO CITYGATE (INDEX) - ICE FUTURES ENERGY DIV                    Code-02339Q
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       51,225
COMMITMENTS
       0        0        0   47,231   50,055   47,231   50,055    3,994    1,170

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:      1,680)
       0        0        0    1,680    1,680    1,680    1,680        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      0.0      0.0     92.2     97.7     92.2     97.7      7.8      2.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       0        0        0       14       10       14       10                  
 
 
COLORADO INTERSTATE - MAINLINE (BASIS) - ICE FUTURES ENERGY DIV      Code-02339U
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      186,921
COMMITMENTS
     694      394    1,370  178,379  181,212  180,443  182,976    6,478    3,945

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:      6,244)
     694      105     -286    5,267    6,181    5,675    6,000      569      244

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.4      0.2      0.7     95.4     96.9     96.5     97.9      3.5      2.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
       1        1        2       18       18       20       20                  
 
 
COLUMBIA GAS CO. - TCO POOL (APPALACHIA) (BASIS) - ICE FUTURES ENERGYCode-02339W
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mm btu                                          OPEN INTEREST:      173,585
COMMITMENTS
   1,865    2,416        0  161,419  165,493  163,284  167,909   10,301    5,676

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:      2,878)
     370      151        0    3,200    1,416    3,570    1,567     -692    1,311

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.1      1.4      0.0     93.0     95.3     94.1     96.7      5.9      3.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       33)
       1        1        0       21       22       22       23                  
 
 
COLUMBIA GULF TRANSMISSION CO. -  MAINLINE POOL - ICE FUTURES ENERGY Code-02339Y
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      171,074
COMMITMENTS
       0        0        0  163,192  165,882  163,192  165,882    7,882    5,192

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:      5,935)
       0        0        0    4,051    5,935    4,051    5,935    1,884        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      0.0      0.0     95.4     97.0     95.4     97.0      4.6      3.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       0        0        0       16       16       16       16                  
 
 
DOMINION - SOUTH POINT - ICE FUTURES ENERGY DIV                      Code-0233A2
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       32,606
COMMITMENTS
   6,311    1,573        0   25,249   30,847   31,560   32,420    1,046      186

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:      3,576)
   1,320     -240        0    2,260    4,552    3,580    4,312       -4     -736

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    19.4      4.8      0.0     77.4     94.6     96.8     99.4      3.2      0.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       33)
       3        2        0       16       18       19       20                  
 
 
DOMINION - SOUTH POINT (BASIS) - ICE FUTURES ENERGY DIV              Code-0233A3
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      579,939
COMMITMENTS
  10,485   16,541    5,197  554,356  551,064  570,038  572,802    9,901    7,137

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:      2,656)
   2,175     -988      738    1,581    2,594    4,494    2,344   -1,838      312

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.8      2.9      0.9     95.6     95.0     98.3     98.8      1.7      1.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       74)
       4        7        6       48       49       56       58                  
 
 
EL PASO - PERMIAN BASIN (BASIS) - ICE FUTURES ENERGY DIV             Code-0233A5
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      235,259
COMMITMENTS
   1,430    3,413    3,166  226,579  222,548  231,175  229,127    4,084    6,132

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:      2,039)
   1,430     -890      703    1,176      929    3,309      742   -1,270    1,297

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.6      1.5      1.3     96.3     94.6     98.3     97.4      1.7      2.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       40)
       2        3        4       27       28       31       33                  
 
 
EL PASO-SAN JUAN BASIN-BLANCO POOL PRIMARY ONLY-BASIS - ICE FUTURES ECode-0233A8
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       88,256
COMMITMENTS
     118    1,298      338   79,363   77,307   79,819   78,943    8,437    9,313

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:      2,661)
     118    1,298      338      781      919    1,237    2,555    1,424      106

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.1      1.5      0.4     89.9     87.6     90.4     89.4      9.6     10.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       1        1        1       14       11       15       13                  
 
 
HENRY HUB - TAILGATE LOUISIANA (BASIS) - ICE FUTURES ENERGY DIV      Code-0233AG
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      121,975
COMMITMENTS
   3,060    3,882        0  116,176  115,895  119,236  119,777    2,739    2,198

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:      2,385)
       0      540        0    2,385    1,845    2,385    2,385        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     2.5      3.2      0.0     95.2     95.0     97.8     98.2      2.2      1.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       1        2        0       12       13       13       15                  
 
 
HENRY HUB - TAILGATE LOUISIANA (INDEX) - ICE FUTURES ENERGY DIV      Code-0233AH
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      144,050
COMMITMENTS
  13,352   25,538        0  129,892  118,202  143,244  143,740      806      310

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:      3,210)
       0      840        0    3,210    2,370    3,210    3,210        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     9.3     17.7      0.0     90.2     82.1     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 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      144,613
COMMITMENTS
       0    1,009        0  143,229  141,181  143,229  142,190    1,384    2,423

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:     12,748)
       0        0        0   12,263   13,478   12,263   13,478      485     -730

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      0.7      0.0     99.0     97.6     99.0     98.3      1.0      1.7

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 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      266,024
COMMITMENTS
     257        0      934  261,947  255,369  263,138  256,303    2,886    9,721

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:      6,588)
      93        0     -237    7,373    8,627    7,229    8,390     -641   -1,802

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.1      0.0      0.4     98.5     96.0     98.9     96.3      1.1      3.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       38)
       1        0        1       34       29       35       30                  
 
 
NATURAL GAS PIPELINE-MID-CONTINENT POOL PIN (BASIS) - ICE FUTURES ENECode-0233AY
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      108,049
COMMITMENTS
       0       20    1,333   93,627   93,548   94,960   94,901   13,089   13,148

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:        985)
       0     -454      261      919      357    1,180      164     -195      821

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      0.0      1.2     86.7     86.6     87.9     87.8     12.1     12.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       0        1        1       16       18       17       19                  
 
 
NATURAL GAS PIPELINE-TEXOK (BASIS) - ICE FUTURES ENERGY DIV          Code-0233B1
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      164,514
COMMITMENTS
     689        0      998  159,577  159,583  161,264  160,581    3,250    3,933

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:      1,075)
     360        0        0      715       68    1,075       68        0    1,007

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.4      0.0      0.6     97.0     97.0     98.0     97.6      2.0      2.4

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 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       51,094
COMMITMENTS
       0        0        0   47,289   49,288   47,289   49,288    3,805    1,806

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:        113)
       0        0        0     -257     -995     -257     -995      370    1,108

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      0.0      0.0     92.6     96.5     92.6     96.5      7.4      3.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       0        0        0       13       15       13       15                  
 
 
NORTHERN NATURAL GAS - VENTURA (BASIS) - ICE FUTURES ENERGY DIV      Code-0233BB
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      160,592
COMMITMENTS
   8,652      214      864  140,266  153,368  149,782  154,446   10,810    6,146

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:      3,895)
     -37     -560      101    3,406    3,164    3,470    2,705      425    1,190

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     5.4      0.1      0.5     87.3     95.5     93.3     96.2      6.7      3.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       3        1        2       20       17       24       19                  
 
 
NORTHWEST PIPELINE - CANADIAN BORDER (BASIS) - ICE FUTURES ENERGY DIVCode-0233BC
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      113,851
COMMITMENTS
       0        0        0  102,703  107,389  102,703  107,389   11,148    6,462

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:        927)
       0        0        0      224    1,806      224    1,806      703     -879

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      0.0      0.0     90.2     94.3     90.2     94.3      9.8      5.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       0        0        0       19       17       19       17                  
 
 
NORTHWEST PIPELINE CORP. - ROCKY MOUNTAINS - ICE FUTURES ENERGY DIV  Code-0233BD
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       51,995
COMMITMENTS
       0      672        0   49,024   50,517   49,024   51,189    2,971      806

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:      2,208)
       0      300        0    2,208    1,908    2,208    2,208        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      1.3      0.0     94.3     97.2     94.3     98.4      5.7      1.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       0        1        0       12       12       12       13                  
 
 
PACIFIC GAS TRANSMISSION - MALIN (BASIS) - ICE FUTURES ENERGY DIV    Code-0233BH
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      207,632
COMMITMENTS
   1,745        0    1,617  201,350  195,674  204,712  197,291    2,920   10,341

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:      7,947)
   1,172        0      679    7,934    5,798    9,785    6,477   -1,838    1,470

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.8      0.0      0.8     97.0     94.2     98.6     95.0      1.4      5.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       3        0        2       21       19       24       21                  
 
 
PANHANDLE EASTERN- POOL GAS (BASIS) - ICE FUTURES ENERGY DIV         Code-0233BL
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      163,236
COMMITMENTS
     656    1,994    1,350  148,840  151,702  150,846  155,046   12,390    8,190

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:     -7,417)
     656     -523    1,106   -9,853  -11,512   -8,091  -10,929      674    3,512

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.4      1.2      0.8     91.2     92.9     92.4     95.0      7.6      5.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       40)
       1        2        3       31       28       34       31                  
 
 
TEXAS EASTERN- M3 ZONE (DELIVERED) (BASIS) - ICE FUTURES ENERGY DIV  Code-0233CH
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mm btu                                          OPEN INTEREST:      239,382
COMMITMENTS
   5,692    2,494    1,661  222,493  225,921  229,846  230,076    9,536    9,306

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:      6,096)
     970     -382    1,110    5,651    4,877    7,731    5,605   -1,635      491

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     2.4      1.0      0.7     92.9     94.4     96.0     96.1      4.0      3.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       41)
       2        2        1       31       28       34       30                  
 
 
TRANSCO ZONE 6 BASIS - ICE FUTURES ENERGY DIV                        Code-0233CU
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
mmbtu                                                OPEN INTEREST:      147,946
COMMITMENTS
     656        0    1,543  140,607  140,860  142,806  142,403    5,140    5,543

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:      5,551)
    -232        0      602    4,875    5,767    5,245    6,369      306     -818

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.4      0.0      1.0     95.0     95.2     96.5     96.3      3.5      3.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
       1        0        1       20       22       21       23                  
 
 
TRANSCONTINENTAL GAS- STATION 85 (ZONE 4) - ICE FUTURES ENERGY DIV   Code-0233CW
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mm btu                                          OPEN INTEREST:      124,433
COMMITMENTS
       0        0        0  120,450  116,859  120,450  116,859    3,983    7,574

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:     12,723)
       0        0        0   13,856   12,808   13,856   12,808   -1,133      -85

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      0.0      0.0     96.8     93.9     96.8     93.9      3.2      6.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       0        0        0       22       17       22       17                  
 
 
TRANSCONTINENTAL GAS - ZONE 6 (NY) (BASIS) - ICE FUTURES ENERGY DIV  Code-0233CZ
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mm btu                                          OPEN INTEREST:       67,263
COMMITMENTS
   2,690    1,679        0   60,595   64,275   63,285   65,954    3,978    1,309

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:        689)
     120        0        0      264    1,852      384    1,852      305   -1,163

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     4.0      2.5      0.0     90.1     95.6     94.1     98.1      5.9      1.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       1        1        0       16       15       17       16                  
 
 
WAHA HUB - WEST TEXAS DELIVERED/BUYER'S INDEX - ICE FUTURES ENERGY DICode-0233D4
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mm btu                                          OPEN INTEREST:       47,670
COMMITMENTS
     302      610      310   42,531   45,242   43,143   46,162    4,527    1,508

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:      1,710)
       0      240        0    1,950    1,440    1,950    1,680     -240       30

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.6      1.3      0.7     89.2     94.9     90.5     96.8      9.5      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 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 MM Btus                                         OPEN INTEREST:      151,400
COMMITMENTS
       0        0        0  126,923  143,445  126,923  143,445   24,477    7,955

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:        218)
       0        0        0      154      218      154      218       64        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      0.0      0.0     83.8     94.7     83.8     94.7     16.2      5.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       0        0        0       18       15       18       15                  
 
 
TRANSCO LEIDY BASIS - ICE FUTURES ENERGY DIV                         Code-0233DT
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mm btu                                          OPEN INTEREST:       78,226
COMMITMENTS
   6,362    5,992       61   68,144   70,614   74,567   76,667    3,659    1,559

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:      3,310)
    -278        0       61    5,416    3,490    5,199    3,551   -1,889     -241

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     8.1      7.7      0.1     87.1     90.3     95.3     98.0      4.7      2.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       1        1        1       23       18       24       20                  
 
 
REX ZONE 3 BASIS - ICE FUTURES ENERGY DIV                            Code-0233EB
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 MMBtus                                          OPEN INTEREST:      185,087
COMMITMENTS
   5,036        0        0  177,356  183,251  182,392  183,251    2,695    1,836

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:      7,403)
     153        0        0    7,862    8,015    8,015    8,015     -612     -612

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     2.7      0.0      0.0     95.8     99.0     98.5     99.0      1.5      1.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
       1        0        0       13       19       14       19                  
 
 
PJM WH REAL TIME PEAK - ICE FUTURES ENERGY DIV                       Code-064363
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 800 MWh)                               OPEN INTEREST:       66,569
COMMITMENTS
   9,981    3,662    4,731   50,993   57,632   65,706   66,026      863      543

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:        531)
     179       68      234      127      230      539      532       -9       -1

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    15.0      5.5      7.1     76.6     86.6     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 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 400 MWh)                               OPEN INTEREST:       46,067
COMMITMENTS
   5,100    1,084      505   40,447   44,298   46,052   45,887       15      180

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:      2,086)
    -325      253      180    2,232    1,713    2,086    2,146        0      -60

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    11.1      2.4      1.1     87.8     96.2    100.0     99.6      0.0      0.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       37)
       8        2        5       25       21       35       26                  
 
 
MID-C DAY-AHEAD OFF-PEAK - ICE FUTURES ENERGY DIV                    Code-064392
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 25 MWh)                                OPEN INTEREST:       24,524
COMMITMENTS
     495    1,175    1,180   22,849   22,169   24,524   24,524        0        0

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:       -192)
    -400      -50       60      148     -202     -192     -192        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     2.0      4.8      4.8     93.2     90.4    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       32)
       4        3        6       22       17       29       24                  
 
 
PJM WESTERN HUB RT OFF - ICE FUTURES ENERGY DIV                      Code-064394
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 50 Megawatt Hours)                     OPEN INTEREST:      176,014
COMMITMENTS
  10,340   25,599    3,812  161,625  146,343  175,777  175,754      237      260

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:         50)
     620    1,800       60     -630   -1,810       50       50        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     5.9     14.5      2.2     91.8     83.1     99.9     99.9      0.1      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       53)
       8        5        4       37       35       46       43                  
 
 
SP15 FIN DA PEAK FIXED - ICE FUTURES ENERGY DIV                      Code-064395
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 400 Megawatt Hours)                    OPEN INTEREST:       60,041
COMMITMENTS
   2,551    9,574    1,032   56,337   49,435   59,920   60,041      121        0

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:        357)
     131     -386      -93      319      836      357      357        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     4.2     15.9      1.7     93.8     82.3     99.8    100.0      0.2      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       38)
      10        4        4       20       17       32       23                  
 
 
CAISO SP15 FIN DA OFF-PEAK - ICE FUTURES ENERGY DIV                  Code-064396
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 25 Megawatt Hours)                     OPEN INTEREST:       33,075
COMMITMENTS
     225      175      100   32,749   32,800   33,074   33,075        1        0

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:       -175)
     150     -375      100     -425      100     -175     -175        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.7      0.5      0.3     99.0     99.2    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       2        1        1       11       13       14       14                  
 
 
PJM AEP DAYTON RT OFF-PK - ICE FUTURES ENERGY DIV                    Code-06439A
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
50 Mwh                                               OPEN INTEREST:       50,230
COMMITMENTS
   4,935    3,425      590   44,534   46,050   50,059   50,065      171      165

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:         15)
       0       50        0       15      -35       15       15        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     9.8      6.8      1.2     88.7     91.7     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 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
800MWh                                               OPEN INTEREST:       75,776
COMMITMENTS
  15,180    3,292    1,585   58,571   70,889   75,336   75,766      440       10

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:       -135)
      75        0       50     -199     -194      -74     -144      -61        9

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    20.0      4.3      2.1     77.3     93.6     99.4    100.0      0.6      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       49)
       8        5        6       30       31       40       40                  
 
 
PJM AEP DAYTON HUB DA OFF-PK - ICE FUTURES ENERGY DIV                Code-06439C
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       68,564
COMMITMENTS
   2,770      285    1,535   63,828   66,384   68,133   68,204      431      360

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:        521)
       0        0        0      420      540      420      540      101      -19

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     4.0      0.4      2.2     93.1     96.8     99.4     99.5      0.6      0.5

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 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:      101,318
COMMITMENTS
   4,210       50      920   95,673  100,093  100,803  101,063      515      255

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:      1,380)
     -81        0      -74    1,405    1,385    1,250    1,311      130       69

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     4.2      0.0      0.9     94.4     98.8     99.5     99.7      0.5      0.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       45)
       5        1        1       27       28       32       30                  
 
 
MISO INDIANA  OFF-PEAK - ICE FUTURES ENERGY DIV                      Code-06439K
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       30,940
COMMITMENTS
     500      100        0   30,005   30,530   30,505   30,630      435      310

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:      1,675)
       0       50        0    1,465    1,790    1,465    1,840      210     -165

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.6      0.3      0.0     97.0     98.7     98.6     99.0      1.4      1.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
       2        2        0       22       17       24       19                  
 
 
MISO IN. REAL-TIME OFF-PEAK - ICE FUTURES ENERGY DIV                 Code-06439L
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
50 Mwh                                               OPEN INTEREST:       30,660
COMMITMENTS
     715      300       60   29,725   30,295   30,500   30,655      160        5

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:       -300)
     350        0      -60     -710     -240     -420     -300      120        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     2.3      1.0      0.2     97.0     98.8     99.5    100.0      0.5      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       2        1        1       22       18       24       20                  
 
 
ERCOT HOUSTON 345KV RT PK FIX - ICE FUTURES ENERGY DIV               Code-06439N
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
800 Mwh                                              OPEN INTEREST:       10,951
COMMITMENTS
   1,771      200        0    9,180   10,751   10,951   10,951        0        0

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:       -200)
    -600        0        0      400     -200     -200     -200        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    16.2      1.8      0.0     83.8     98.2    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       5        1        0       16        9       21       10                  
 
 
ERCOT NORTH 345KV RT PK FIX - ICE FUTURES ENERGY DIV                 Code-06439R
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
800 Mwh                                              OPEN INTEREST:       43,624
COMMITMENTS
   9,277    1,386    5,335   28,453   36,424   43,065   43,145      559      479

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:      1,647)
     978      403     -467    1,165    1,659    1,675    1,595      -28       52

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    21.3      3.2     12.2     65.2     83.5     98.7     98.9      1.3      1.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       50)
      11        7       12       27       27       42       42                  
 
 
ERCOT NORTH 345KV DA PK DLY FI - ICE FUTURES ENERGY DIV              Code-0643A5
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Megawatt Hours (MWh)                                 OPEN INTEREST:       14,800
COMMITMENTS
   1,000    2,600      200   13,600   11,650   14,800   14,450        0      350

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:          .)
       .        .        .        .        .        .        .        .        .

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     6.8     17.6      1.4     91.9     78.7    100.0     97.6      0.0      2.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       3        3        2       11        9       15       13                  
 
 
MISO IN. DAY-AHEAD PEAK - ICE FUTURES ENERGY DIV                     Code-0643AZ
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       40,096
COMMITMENTS
     550      795        5   39,541   39,231   40,096   40,031        0       65

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:      2,060)
     225       95        5    2,010    1,985    2,240    2,085     -180      -25

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.4      2.0      0.0     98.6     97.8    100.0     99.8      0.0      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       37)
       3        4        1       25       23       28       28                  
 
 
MISO INDIANA HUB RT PEAK - ICE FUTURES ENERGY DIV                    Code-0643B3
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
800 Mwh                                              OPEN INTEREST:       48,439
COMMITMENTS
   3,045    4,189      820   43,869   43,430   47,734   48,439      705        0

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:       -274)
     350        0      -25     -634     -249     -309     -274       35        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     6.3      8.6      1.7     90.6     89.7     98.5    100.0      1.5      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       40)
       5        6        3       24       20       31       27                  
 
 
PJM N. IL HUB DA OFF-PK - ICE FUTURES ENERGY DIV                     Code-0643BC
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       47,654
COMMITMENTS
   1,690      300      660   45,019   46,419   47,369   47,379      285      275

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:      1,160)
      35      -10       10    1,115    1,160    1,160    1,160        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     3.5      0.6      1.4     94.5     97.4     99.4     99.4      0.6      0.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       3        1        1       23       18       26       20                  
 
 
PJM N. IL HUB DA PEAK - ICE FUTURES ENERGY DIV                       Code-0643BE
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       53,276
COMMITMENTS
   1,500    2,200      650   50,981   50,156   53,131   53,006      145      270

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:      1,800)
      40      400        0    1,760    1,460    1,800    1,860        0      -60

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     2.8      4.1      1.2     95.7     94.1     99.7     99.5      0.3      0.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       2        1        1       24       18       26       20                  
 
 
ISO NE MASS HUB DA OFF-PK - ICE FUTURES ENERGY DIV                   Code-0643BF
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
50MWh                                                OPEN INTEREST:       78,265
COMMITMENTS
     145      300    1,101   76,908   76,699   78,154   78,100      111      165

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:       -570)
      31   -1,047      522   -1,158      -65     -605     -590       35       20

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.2      0.4      1.4     98.3     98.0     99.9     99.8      0.1      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       34)
       2        1        1       27       26       29       28                  
 
 
ISO NE MASS HUB DA PEAK - ICE FUTURES ENERGY DIV                     Code-0643BG
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
800MWh                                               OPEN INTEREST:      116,333
COMMITMENTS
   1,443    8,898    1,253  113,412  105,967  116,108  116,118      225      215

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:      1,451)
      10   -2,489      364    1,042    3,576    1,416    1,451       35        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.2      7.6      1.1     97.5     91.1     99.8     99.8      0.2      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       46)
       5        8        3       26       25       34       33                  
 
 
CAISO NP-15 PEAK - ICE FUTURES ENERGY DIV                            Code-0643BM
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
400MWh                                               OPEN INTEREST:       52,010
COMMITMENTS
       0      525       75   51,935   51,410   52,010   52,010        0        0

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:        650)
     -25      125        0      675      525      650      650        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      1.0      0.1     99.9     98.8    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       0        5        1       13       17       14       22                  
 
 
PJM NI HUB RT OFF-PK - ICE FUTURES ENERGY DIV                        Code-0643BS
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
50MWh                                                OPEN INTEREST:       39,899
COMMITMENTS
   2,755    1,650      575   35,749   37,589   39,079   39,814      820       85

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:        379)
      50        0        0      339      379      389      379      -10        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     6.9      4.1      1.4     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 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
800 MWh                                              OPEN INTEREST:       44,868
COMMITMENTS
   9,573    2,500      895   34,240   41,473   44,708   44,868      160        0

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:        294)
     150        0        5      139      289      294      294        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    21.3      5.6      2.0     76.3     92.4     99.6    100.0      0.4      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       35)
       9        2        5       24       22       33       29                  
 
 
NYISO ZONE J DA PEAK - ICE FUTURES ENERGY DIV                        Code-0643BW
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
800MWh                                               OPEN INTEREST:       41,219
COMMITMENTS
      10    2,622       53   41,052   38,103   41,115   40,778      104      441

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:        -80)
       0       -3        0      -80      -77      -80      -80        0        0

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 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
800MWh                                               OPEN INTEREST:       33,569
COMMITMENTS
   1,459    2,470      270   31,322   30,809   33,051   33,549      518       20

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:      1,405)
       0       25        0    1,415    1,380    1,415    1,405      -10        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     4.3      7.4      0.8     93.3     91.8     98.5     99.9      1.5      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       37)
       5        3        1       21       22       27       25                  
 
 
NYISO ZONE A DA OFF-PK - ICE FUTURES ENERGY DIV                      Code-0643BZ
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
50 Mwh                                               OPEN INTEREST:       22,407
COMMITMENTS
     525      105      165   21,291   22,077   21,981   22,347      426       60

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:      1,310)
       0        0        0    1,310    1,310    1,310    1,310        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     2.3      0.5      0.7     95.0     98.5     98.1     99.7      1.9      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 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
800MWh                                               OPEN INTEREST:       54,602
COMMITMENTS
   2,059    7,636      554   51,766   46,324   54,379   54,514      223       88

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:        471)
      24      119      114      334      239      471      471        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     3.8     14.0      1.0     94.8     84.8     99.6     99.8      0.4      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       38)
       6        3        3       25       25       32       30                  
 
 
NYISO ZONE G DA OFF-PK - ICE FUTURES ENERGY DIV                      Code-0643C4
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
50MWh                                                OPEN INTEREST:       45,265
COMMITMENTS
       0    3,630      105   44,634   41,500   44,739   45,235      526       30

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:        209)
       0       -5       40      147      174      187      209       22        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      8.0      0.2     98.6     91.7     98.8     99.9      1.2      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 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
400MWh                                               OPEN INTEREST:       23,004
COMMITMENTS
   2,450      284      225   20,171   22,477   22,846   22,986      158       18

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:      1,751)
   1,700     -237        0       51    1,988    1,751    1,751        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    10.7      1.2      1.0     87.7     97.7     99.3     99.9      0.7      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       3        2        2       13       15       17       18                  
 
 
PJM BGE ZONE DAY AHEAD OFF PEAK MONTHLY - ICE FUTURES ENERGY DIV     Code-0643CJ
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       19,740
COMMITMENTS
   1,125    1,000        0   18,500   18,740   19,625   19,740      115        0

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:       -250)
       0       25        0     -250     -275     -250     -250        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     5.7      5.1      0.0     93.7     94.9     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 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       20,990
COMMITMENTS
     825    3,000        0   19,930   17,990   20,755   20,990      235        0

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:        280)
       0      625        0      280     -345      280      280        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     3.9     14.3      0.0     94.9     85.7     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 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Any Multiple of 800 800MWhs                          OPEN INTEREST:      252,734
COMMITMENTS
       0    9,001   25,551  226,843  218,182  252,394  252,734      340        0

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:        586)
       0     -228     -647    1,234    1,462      586      586        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      3.6     10.1     89.8     86.3     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 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       22,115
COMMITMENTS
      85        0        0   21,360   22,055   21,445   22,055      670       60

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:        150)
       0        0        0      150      150      150      150        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.4      0.0      0.0     96.6     99.7     97.0     99.7      3.0      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 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       22,285
COMMITMENTS
   1,000       75      100   20,846   22,110   21,946   22,285      339        0

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:        225)
       0        0        0      220      225      220      225        5        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     4.5      0.3      0.4     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 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       17,720
COMMITMENTS
   1,000       25      100   16,376   17,595   17,476   17,720      244        0

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:         25)
       0        0        0       20       25       20       25        5        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     5.6      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 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       10,795
COMMITMENTS
     600    4,300      125    9,870    6,320   10,595   10,745      200       50

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:      1,220)
     -75      525       75    1,220      620    1,220    1,220        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     5.6     39.8      1.2     91.4     58.5     98.1     99.5      1.9      0.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       1        3        1       14       15       16       18                  
 
 
PJM PEPCO DAY-AHEAD OFF-PEAK - ICE FUTURES ENERGY DIV                Code-0643D5
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:        7,625
COMMITMENTS
     600    1,300       75    6,830    6,200    7,505    7,575      120       50

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:      1,315)
       0      600        0    1,315      715    1,315    1,315        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     7.9     17.0      1.0     89.6     81.3     98.4     99.3      1.6      0.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       1        3        1       14       15       16       18                  
 
 
PJM PPL ZONE DAY AHEAD, OFF-PEAK MONTHLY - ICE FUTURES ENERGY DIV    Code-0643D7
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       39,606
COMMITMENTS
   1,200    5,100        0   37,897   34,470   39,097   39,570      509       36

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:        205)
       0     -150        0      205      355      205      205        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     3.0     12.9      0.0     95.7     87.0     98.7     99.9      1.3      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       2        3        0       18       14       20       17                  
 
 
PJM PPL ZONE DA PEAK - ICE FUTURES ENERGY DIV                        Code-0643D8
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       39,460
COMMITMENTS
   1,200    5,100        0   37,749   34,324   38,949   39,424      511       36

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:        460)
       0     -150        0      460      610      460      460        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     3.0     12.9      0.0     95.7     87.0     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 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:      106,853
COMMITMENTS
   9,031    1,829    2,559   95,027  102,210  106,617  106,598      236      255

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:      2,550)
     530        0      -30    2,050    2,580    2,550    2,550        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     8.5      1.7      2.4     88.9     95.7     99.8     99.8      0.2      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       49)
       7        5        7       33       28       42       38                  
 
 
PJM WESTERN HUB DA PEAK - ICE FUTURES ENERGY DIV                     Code-0643DC
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
352 MWh                                              OPEN INTEREST:      128,121
COMMITMENTS
  14,532    2,693    1,564  111,800  123,829  127,896  128,086      225       35

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:      3,267)
   1,130        0      -55    2,192    3,307    3,267    3,252        0       15

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    11.3      2.1      1.2     87.3     96.7     99.8    100.0      0.2      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       55)
       9        5        5       35       33       44       43                  
 
 
PJM WESTERN HUB RT PEAK MINI - ICE FUTURES ENERGY DIV                Code-0643DF
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:      289,105
COMMITMENTS
  28,651   37,959   22,644  237,127  228,487  288,421  289,090      683       15

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:      4,707)
   2,143     -458    2,031      506    3,138    4,680    4,711       27       -4

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     9.9     13.1      7.8     82.0     79.0     99.8    100.0      0.2      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       86)
      23       14       18       43       45       74       69                  
 
 
PJM PSEG DAY-AHEAD PEAK - ICE FUTURES ENERGY DIV                     Code-0643DL
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       32,017
COMMITMENTS
   2,303      300      175   29,264   31,537   31,742   32,012      275        5

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:      1,065)
       0        0        0    1,065    1,065    1,065    1,065        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     7.2      0.9      0.5     91.4     98.5     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 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       30,708
COMMITMENTS
   1,358      355      795   28,280   29,553   30,433   30,703      275        5

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:      1,200)
       0        0        0    1,200    1,200    1,200    1,200        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     4.4      1.2      2.6     92.1     96.2     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 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1000  metric tonnes                                  OPEN INTEREST:        3,917
COMMITMENTS
      75      222      264    2,876    2,848    3,215    3,334      702      583

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:        487)
      30        3       47      308      654      385      704      102     -217

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.9      5.7      6.7     73.4     72.7     82.1     85.1     17.9     14.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
       3        3        5       18       20       23       26                  
 
 
ETHANE, MT. BELV-ENTERPRISE - ICE FUTURES ENERGY DIV                 Code-066416
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
42000 gallons(1000 barrels)                          OPEN INTEREST:       39,830
COMMITMENTS
   3,607    1,348    1,091   34,748   37,178   39,446   39,617      384      213

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:      1,224)
     -76      223      302      818      619    1,044    1,144      180       80

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     9.1      3.4      2.7     87.2     93.3     99.0     99.5      1.0      0.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       43)
       5        5        5       26       28       34       35                  
 
 
NAT GASLNE OPIS MT B NONTET FP - ICE FUTURES ENERGY DIV              Code-06641A
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
42000 gallons(1000 barrels)                          OPEN INTEREST:       15,273
COMMITMENTS
   1,475      300      183   13,541   14,246   15,199   14,729       74      544

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:      1,282)
     140       50      115    1,067    1,227    1,322    1,392      -40     -110

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     9.7      2.0      1.2     88.7     93.3     99.5     96.4      0.5      3.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       4        3        4       18       23       23       29                  
 
 
BUTANE OPIS MT BELV NONTET FP - ICE FUTURES ENERGY DIV               Code-06641D
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
42000 gallons(1000 barrels)                          OPEN INTEREST:       11,430
COMMITMENTS
     267      378      650   10,028    9,854   10,945   10,882      485      548

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:        608)
      94       55        6      388      478      488      539      120       69

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     2.3      3.3      5.7     87.7     86.2     95.8     95.2      4.2      4.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       44)
       5        2        6       30       26       37       32                  
 
 
PROPANE OPIS MT BELV NONTET FP - ICE FUTURES ENERGY DIV              Code-06641F
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
42000 gallons(1000 barrels)                          OPEN INTEREST:       14,852
COMMITMENTS
     255    1,209      198   14,257   13,290   14,710   14,697      142      155

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:      2,134)
       0      243        0    2,062    1,881    2,062    2,124       72       10

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.7      8.1      1.3     96.0     89.5     99.0     99.0      1.0      1.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       39)
       2        6        1       15       25       18       31                  
 
 
PROPANE OPIS MT BELVIEU TET FP - ICE FUTURES ENERGY DIV              Code-06641G
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
42000 gallons(1000 barrels)                          OPEN INTEREST:       73,405
COMMITMENTS
   8,785    6,135    5,412   58,967   61,298   73,164   72,845      241      560

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:      4,034)
     358      819      310    3,222    2,800    3,890    3,929      144      105

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    12.0      8.4      7.4     80.3     83.5     99.7     99.2      0.3      0.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       98)
      14       21       25       52       55       82       85                  
 
 
CRUDE DIFF-TMX WCS 1A INDEX - ICE FUTURES ENERGY DIV                 Code-06742G
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1000 BARRELS                                         OPEN INTEREST:       47,105
COMMITMENTS
   2,660      540      180   44,265   46,385   47,105   47,105        0        0

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:      4,268)
      65      210       40    4,253    4,108    4,358    4,358      -90      -90

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     5.6      1.1      0.4     94.0     98.5    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       37)
       2        2        1       28       27       30       30                  
 
 
ARGUS MARS vs WTI TRADE MONTH - ICE FUTURES ENERGY DIV               Code-06742R
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1000 barrels                                         OPEN INTEREST:       15,634
COMMITMENTS
     450      596      459   14,515   14,579   15,424   15,634      210        0

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:        835)
     225       15       25      645      795      895      835      -60        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     2.9      3.8      2.9     92.8     93.3     98.7    100.0      1.3      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       34)
       1        4        5       16       19       22       24                  
 
 
ARGUS WTI Mid/WTI TRADE MONTH - ICE FUTURES ENERGY DIV               Code-06742U
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1000 barrels                                         OPEN INTEREST:      160,817
COMMITMENTS
   1,410        0        0  150,825  150,819  152,235  150,819    8,582    9,998

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:      6,190)
     360        0      -90    5,515    6,130    5,785    6,040      405      150

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.9      0.0      0.0     93.8     93.8     94.7     93.8      5.3      6.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       1        0        0       14       15       15       15                  
 
 
GASOLINE CRK-RBOB/BRENT 1st - ICE FUTURES ENERGY DIV                 Code-111415
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/15/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1000 Barrels                                         OPEN INTEREST:       17,826
COMMITMENTS
   7,792    1,201    1,144    3,168   11,788   12,104   14,133    5,722    3,693

CHANGES FROM 05/08/18 (CHANGE IN OPEN INTEREST:          .)
       .        .        .        .        .        .        .        .        .

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    43.7      6.7      6.4     17.8     66.1     67.9     79.3     32.1     20.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       5        2        6        8       11       15       17                  



Updated May 18, 2018