CALIFORNIA CARBON ALLOWANCE VINTAGE 2015 - ICE FUTURES ENERGY DIV    Code-006393
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1,000 california carbon allowances                   OPEN INTEREST:        6,309
COMMITMENTS
   1,586      458      148    4,565    5,702    6,299    6,308       10        1

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:       -121)
     -75     -125        0      -36        4     -111     -121      -10        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    25.1      7.3      2.3     72.4     90.4     99.8    100.0      0.2      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       5        3        2        9        7       15       11                  
 
 
CALIF CARBON ALL VINTAGE 2016 - ICE FUTURES ENERGY DIV               Code-00639H
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1,000 california carbon allowances                   OPEN INTEREST:       37,371
COMMITMENTS
  10,625    4,729    4,768   21,883   27,859   37,276   37,356       95       15

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:      1,215)
     111      -13      359      800      854    1,271    1,200      -56       15

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    28.4     12.7     12.8     58.6     74.5     99.7    100.0      0.3      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       34)
      10        9        9       12       13       28       25                  
 
 
NJ SRECS VINTAGE 2017 - ICE FUTURES ENERGY DIV                       Code-00639W
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(10 SRECs)                                           OPEN INTEREST:       34,460
COMMITMENTS
  18,420   11,670      840   15,200   21,950   34,460   34,460        0        0

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:        110)
     120       10      -10        0      110      110      110        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    53.5     33.9      2.4     44.1     63.7    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       6        7        3        9        5       17       13                  
 
 
NJ SRECS VINTAGE 2018 - ICE FUTURES ENERGY DIV                       Code-00639X
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(10 SRECs)                                           OPEN INTEREST:       27,915
COMMITMENTS
   6,235   17,380      195   21,465   10,300   27,895   27,875       20       40

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:        200)
       0        0        0      200      200      200      200        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    22.3     62.3      0.7     76.9     36.9     99.9     99.9      0.1      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       6        9        3       10        4       18       14                  
 
 
CALIF CARBON ALL VINTAGE 2017 - ICE FUTURES ENERGY DIV               Code-00639Y
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1,000 california carbon allowances                   OPEN INTEREST:       29,443
COMMITMENTS
   3,475    1,015    2,797   23,171   25,631   29,443   29,443        0        0

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:        501)
      65        7      182      254      312      501      501        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    11.8      3.4      9.5     78.7     87.1    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       8        3        5       11        9       20       16                  
 
 
RGGI VINTAGE 2016 - ICE FUTURES ENERGY DIV                           Code-0063A1
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1,000 RGGI CO2 Allowances                            OPEN INTEREST:       70,201
COMMITMENTS
   7,487    4,138    4,859   57,835   61,158   70,181   70,155       20       46

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:      3,497)
      31       61      -73    3,539    3,509    3,497    3,497        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    10.7      5.9      6.9     82.4     87.1    100.0     99.9      0.0      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       32)
       6        6        7       19       16       28       26                  
 
 
NJ SRECS VINTAGE 2019 - ICE FUTURES ENERGY DIV                       Code-0063A3
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(10 SRECs)                                           OPEN INTEREST:       17,810
COMMITMENTS
   3,300    8,660      400   14,100    8,750   17,800   17,810       10        0

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:          0)
       0        0        0        0        0        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    18.5     48.6      2.2     79.2     49.1     99.9    100.0      0.1      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       6        7        1        7        5       14       12                  
 
 
PJM TRI-RECs CLASS 1 Vin 2017 - ICE FUTURES ENERGY DIV               Code-0063AA
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
100 MWh of renewable energy certificates             OPEN INTEREST:       18,188
COMMITMENTS
   8,265    8,520      270    9,633    9,398   18,168   18,188       20        0

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:        388)
    -235      500        0      623     -112      388      388        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    45.4     46.8      1.5     53.0     51.7     99.9    100.0      0.1      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       7        4        2        8        8       16       13                  
 
 
PJM TRI-RECs CLASS 1 Vin 2018 - ICE FUTURES ENERGY DIV               Code-0063AB
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
100 MWh of renewable energy certificates             OPEN INTEREST:       18,494
COMMITMENTS
   7,968    6,700    1,400    9,126   10,394   18,494   18,494        0        0

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:        166)
    -134     -200      450     -150      -84      166      166        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    43.1     36.2      7.6     49.3     56.2    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       8        3        3        9        4       19        9                  
 
 
PJM TRI-RECs CLASS 1 Vin 2019 - ICE FUTURES ENERGY DIV               Code-0063AD
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
100 MWh of renewable energy certificates             OPEN INTEREST:       10,545
COMMITMENTS
   6,770    5,695      100    3,675    4,750   10,545   10,545        0        0

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:       -600)
    -650      650        0       50   -1,250     -600     -600        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    64.2     54.0      0.9     34.9     45.0    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       6        4        1        6        4       13        8                  
 
 
NATURAL GAS ICE HENRY HUB - ICE FUTURES ENERGY DIV                   Code-023391
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 MMBtus                                          OPEN INTEREST:    5,044,215
COMMITMENTS
 1013908   61,868  664,683  3316558  4294382  4995149  5020933   49,066   23,282

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:     47,199)
 -69,539   -6,012   56,471   66,073     -671   53,005   49,788   -5,806   -2,589

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    20.1      1.2     13.2     65.7     85.1     99.0     99.5      1.0      0.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      231)
      58       21       61      140      125      211      195                  
 
 
NATURAL GAS PENULTIMATE ICE - ICE FUTURES ENERGY DIV                 Code-023392
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:    1,722,566
COMMITMENTS
 113,067   51,808  729,618  876,642  940,149  1719326  1721575    3,240      991

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:     67,133)
  57,102   17,442    3,759    6,468   46,015   67,330   67,216     -197      -83

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     6.6      3.0     42.4     50.9     54.6     99.8     99.9      0.2      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      101)
      18       19       33       59       59       94       94                  
 
 
SOCAL BORDER FIN BASIS - ICE FUTURES ENERGY DIV                      Code-023393
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      234,136
COMMITMENTS
  13,394    1,306    2,813  202,020  225,804  218,227  229,923   15,909    4,213

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:      1,602)
    -782    1,306     -397    2,778    1,387    1,599    2,296        3     -694

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     5.7      0.6      1.2     86.3     96.4     93.2     98.2      6.8      1.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       53)
       7        2        5       38       32       46       38                  
 
 
PG&E CITYGATE FIN BASIS - ICE FUTURES ENERGY DIV                     Code-023394
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      110,598
COMMITMENTS
   2,471      536      815  102,391  106,887  105,677  108,238    4,921    2,360

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:     -1,091)
     400      266      216   -2,584   -1,641   -1,968   -1,159      877       68

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     2.2      0.5      0.7     92.6     96.6     95.6     97.9      4.4      2.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       40)
       3        2        4       24       31       28       36                  
 
 
NWP ROCKIES FIN BASIS - ICE FUTURES ENERGY DIV                       Code-023395
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      169,718
COMMITMENTS
   1,694    2,143    2,809  150,586  152,338  155,089  157,290   14,629   12,428

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:      1,414)
  -1,335      315      887    3,917     -881    3,469      321   -2,055    1,093

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.0      1.3      1.7     88.7     89.8     91.4     92.7      8.6      7.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       45)
       1        3        2       28       33       31       36                  
 
 
AECO FIN BASIS - ICE FUTURES ENERGY DIV                              Code-023396
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      876,432
COMMITMENTS
     606    1,084    2,123  859,215  866,554  861,944  869,761   14,488    6,671

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:     15,675)
       0     -191      972   13,640   13,675   14,612   14,456    1,063    1,219

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.1      0.1      0.2     98.0     98.9     98.3     99.2      1.7      0.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       57)
       2        2        3       51       35       55       38                  
 
 
CHICAGO FIN BASIS - ICE FUTURES ENERGY DIV                           Code-023397
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      377,015
COMMITMENTS
     846    5,082    1,024  369,398  363,025  371,268  369,131    5,747    7,884

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:      4,131)
     119      195       78    3,400    3,894    3,597    4,167      534      -36

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.2      1.3      0.3     98.0     96.3     98.5     97.9      1.5      2.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       59)
       2        4        2       37       41       40       46                  
 
 
HSC FIN BASIS - ICE FUTURES ENERGY DIV                               Code-023398
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      259,500
COMMITMENTS
   3,413        4    2,160  247,478  256,113  253,051  258,277    6,449    1,223

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:      9,778)
   2,636     -422       66    7,842   12,371   10,544   12,015     -766   -2,237

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.3      0.0      0.8     95.4     98.7     97.5     99.5      2.5      0.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       58)
       5        1        2       43       46       49       48                  
 
 
WAHA FIN BASIS - ICE FUTURES ENERGY DIV                              Code-023399
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:       92,413
COMMITMENTS
   2,564      720    1,335   85,134   81,254   89,033   83,309    3,380    9,104

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:        314)
    -572      720     -308    2,342    1,273    1,462    1,685   -1,148   -1,371

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     2.8      0.8      1.4     92.1     87.9     96.3     90.1      3.7      9.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       34)
       2        1        2       21       22       23       25                  
 
 
ALGONQUIN CITY-GATES FINANCIAL BASIS - ICE FUTURES ENERGY DIV        Code-02339E
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      108,993
COMMITMENTS
       0   11,867    2,264   97,376   91,379   99,640  105,510    9,353    3,483

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:      2,430)
       0    1,442      435       20     -368      455    1,509    1,975      921

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0     10.9      2.1     89.3     83.8     91.4     96.8      8.6      3.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       35)
       0        4        2       25       23       27       27                  
 
 
CHICAGO CITYGATE (INDEX) - ICE FUTURES ENERGY DIV                    Code-02339Q
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       24,655
COMMITMENTS
       0      810        0   22,697   22,971   22,697   23,781    1,958      874

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:      5,498)
       0      150        0    5,653    4,629    5,653    4,779     -155      719

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      3.3      0.0     92.1     93.2     92.1     96.5      7.9      3.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       0        2        0       12       14       12       16                  
 
 
COLORADO INTERSTATE - MAINLINE (BASIS) - ICE FUTURES ENERGY DIV      Code-02339U
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      109,902
COMMITMENTS
       0    5,022      882   98,539   99,915   99,421  105,819   10,481    4,083

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:      3,483)
       0     -467     -246    3,932    5,042    3,686    4,329     -203     -846

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      4.6      0.8     89.7     90.9     90.5     96.3      9.5      3.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       0        2        1       18       20       19       22                  
 
 
COLUMBIA GAS CO. - TCO POOL (APPALACHIA) (BASIS) - ICE FUTURES ENERGYCode-02339W
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mm btu                                          OPEN INTEREST:      140,488
COMMITMENTS
       0        0        0  133,329  134,189  133,329  134,189    7,159    6,299

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:      1,435)
       0        0        0    1,314    1,521    1,314    1,521      121      -86

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      0.0      0.0     94.9     95.5     94.9     95.5      5.1      4.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       35)
       0        0        0       24       25       24       25                  
 
 
COLUMBIA GULF TRANSMISSION CO. -  MAINLINE POOL - ICE FUTURES ENERGY Code-02339Y
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       58,350
COMMITMENTS
       0        0        0   54,385   56,127   54,385   56,127    3,965    2,223

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:      2,195)
       0        0        0    2,285    2,678    2,285    2,678      -90     -483

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      0.0      0.0     93.2     96.2     93.2     96.2      6.8      3.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       0        0        0       16       15       16       15                  
 
 
DOMINION - SOUTH POINT - ICE FUTURES ENERGY DIV                      Code-0233A2
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       14,531
COMMITMENTS
   1,270        0        0   11,545   12,951   12,815   12,951    1,716    1,580

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:          .)
       .        .        .        .        .        .        .        .        .

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     8.7      0.0      0.0     79.5     89.1     88.2     89.1     11.8     10.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       2        0        0       10       12       12       12                  
 
 
DOMINION - SOUTH POINT (BASIS) - ICE FUTURES ENERGY DIV              Code-0233A3
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      423,744
COMMITMENTS
   8,011    2,525    9,454  395,587  404,407  413,052  416,386   10,692    7,358

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:      5,561)
   5,776      511   -2,136     -679    8,263    2,961    6,638    2,600   -1,077

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.9      0.6      2.2     93.4     95.4     97.5     98.3      2.5      1.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       64)
       4        3        4       48       43       54       48                  
 
 
EL PASO - PERMIAN BASIN (BASIS) - ICE FUTURES ENERGY DIV             Code-0233A5
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       74,084
COMMITMENTS
     450    2,927    1,068   64,415   65,285   65,933   69,280    8,151    4,804

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:      1,257)
     210     -197      655      689      887    1,554    1,345     -297      -88

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.6      4.0      1.4     86.9     88.1     89.0     93.5     11.0      6.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       2        3        3       17       17       21       21                  
 
 
EL PASO - PERMIAN BASIN (INDEX) - ICE FUTURES ENERGY DIV             Code-0233A6
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       18,174
COMMITMENTS
       0      930        0   16,413   15,698   16,413   16,628    1,761    1,546

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:      1,890)
       0      930        0    1,770    1,020    1,770    1,950      120      -60

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      5.1      0.0     90.3     86.4     90.3     91.5      9.7      8.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       0        1        0       15       13       15       14                  
 
 
EL PASO-SAN JUAN BASIN,BLANCO POOL PRIMARY ONLY-BASIS - ICE FUTURES ECode-0233A8
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       70,472
COMMITMENTS
   1,534      510    1,731   63,850   63,032   67,115   65,273    3,357    5,199

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:      2,968)
       0      300        0    2,698    2,064    2,698    2,364      270      604

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     2.2      0.7      2.5     90.6     89.4     95.2     92.6      4.8      7.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       1        1        2       21       16       23       18                  
 
 
HENRY HUB - TAILGATE, LOUISIANA (BASIS) - ICE FUTURES ENERGY DIV     Code-0233AG
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      100,140
COMMITMENTS
   9,732    8,580        0   89,110   89,743   98,842   98,323    1,298    1,817

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:     27,370)
   3,150    5,460        0   23,500   21,220   26,650   26,680      720      690

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     9.7      8.6      0.0     89.0     89.6     98.7     98.2      1.3      1.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       42)
       5        2        0       18       30       23       32                  
 
 
HENRY HUB - TAILGATE, LOUISIANA (INDEX) - ICE FUTURES ENERGY DIV     Code-0233AH
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      116,098
COMMITMENTS
  21,202   20,546      775   93,113   92,840  115,090  114,161    1,008    1,937

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:     27,820)
   2,871    5,181      279   24,374   22,159   27,524   27,619      296      201

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    18.3     17.7      0.7     80.2     80.0     99.1     98.3      0.9      1.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       69)
       9        6        1       34       40       43       47                  
 
 
HOUSTON SHIP CHANNEL (INDEX) - ICE FUTURES ENERGY DIV                Code-0233AM
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       52,515
COMMITMENTS
     602        0        0   50,910   49,256   51,512   49,256    1,003    3,259

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:      5,190)
     362        0        0    4,410    4,981    4,772    4,981      418      209

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.1      0.0      0.0     96.9     93.8     98.1     93.8      1.9      6.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       33)
       2        0        0       18       22       20       22                  
 
 
MICHIGAN CONSOLIDATED CITYGATE (GENERIC) (BASIS) - ICE FUTURES ENERGYCode-0233AQ
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      228,472
COMMITMENTS
       0      323    1,098  221,568  216,329  222,666  217,750    5,806   10,722

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:       -168)
       0     -548      218     -620    1,100     -402      770      234     -938

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      0.1      0.5     97.0     94.7     97.5     95.3      2.5      4.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       39)
       0        1        1       34       32       35       33                  
 
 
NATURAL GAS INDEX: ALGONQUIN CITY GATES - ICE FUTURES ENERGY DIV     Code-0233AW
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
mmbtu                                                OPEN INTEREST:       27,930
COMMITMENTS
       0      961      510   25,576   23,837   26,086   25,308    1,844    2,622

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:      1,508)
       0      900     -390    1,350      938      960    1,448      548       60

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      3.4      1.8     91.6     85.3     93.4     90.6      6.6      9.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       0        3        1       18       15       19       18                  
 
 
NATURAL GAS PIPELINE-MID-CONTINENT POOL PIN (BASIS) - ICE FUTURES ENECode-0233AY
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       61,347
COMMITMENTS
   2,614      306      912   50,874   54,590   54,400   55,808    6,947    5,539

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:      2,351)
  -1,410      179       31    2,350    2,051      971    2,261    1,380       90

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     4.3      0.5      1.5     82.9     89.0     88.7     91.0     11.3      9.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       1        2        1       12       16       14       18                  
 
 
NATURAL GAS PIPELINE, TEXOK (BASIS) - ICE FUTURES ENERGY DIV         Code-0233B1
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       84,049
COMMITMENTS
       0    3,593    1,111   79,473   72,079   80,584   76,783    3,465    7,266

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:      2,108)
    -339    1,441     -329    4,076    1,950    3,408    3,062   -1,300     -954

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      4.3      1.3     94.6     85.8     95.9     91.4      4.1      8.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       36)
       0        3        1       20       23       21       26                  
 
 
NORTHERN NATURAL GAS - VENTURA (BASIS) - ICE FUTURES ENERGY DIV      Code-0233BB
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      128,592
COMMITMENTS
   8,227        0      603  110,919  122,582  119,749  123,185    8,843    5,407

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:      6,695)
    -141        0       94    6,675    6,140    6,628    6,234       67      461

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     6.4      0.0      0.5     86.3     95.3     93.1     95.8      6.9      4.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
       3        0        1       21       15       24       16                  
 
 
NORTHWEST PIPELINE - CANADIAN BORDER (BASIS) - ICE FUTURES ENERGY DIVCode-0233BC
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       91,966
COMMITMENTS
       0        0        0   84,614   87,091   84,614   87,091    7,352    4,875

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:          .)
       .        .        .        .        .        .        .        .        .

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      0.0      0.0     92.0     94.7     92.0     94.7      8.0      5.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       0        0        0       17       15       17       15                  
 
 
PACIFIC GAS TRANSMISSION - MALIN (BASIS) - ICE FUTURES ENERGY DIV    Code-0233BH
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      110,072
COMMITMENTS
   1,017        0       37  104,809  108,615  105,863  108,652    4,209    1,420

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:      1,188)
     346        0       37    1,034    1,273    1,417    1,310     -229     -122

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.9      0.0      0.0     95.2     98.7     96.2     98.7      3.8      1.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
       2        0        1       20       18       22       19                  
 
 
PANHANDLE EASTERN- POOL GAS (BASIS) - ICE FUTURES ENERGY DIV         Code-0233BL
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      127,549
COMMITMENTS
       0    4,785      997  112,398  111,257  113,395  117,039   14,154   10,510

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:      3,108)
       0    2,852     -364    3,511      725    3,147    3,213      -39     -105

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      3.8      0.8     88.1     87.2     88.9     91.8     11.1      8.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       36)
       0        4        2       25       25       27       29                  
 
 
SOCAL (INDEX) - ICE FUTURES ENERGY DIV                               Code-0233BW
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       40,678
COMMITMENTS
   4,208        0        0   33,716   40,375   37,924   40,375    2,754      303

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:      3,843)
     270        0        0    4,547    3,753    4,817    3,753     -974       90

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    10.3      0.0      0.0     82.9     99.3     93.2     99.3      6.8      0.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       3        0        0       18       16       21       16                  
 
 
TEXAS EASTERN- M3 ZONE (DELIVERED) - ICE FUTURES ENERGY DIV          Code-0233CG
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       34,018
COMMITMENTS
       0        0        0   32,552   33,342   32,552   33,342    1,466      676

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:      1,590)
       0        0        0    1,410    2,286    1,410    2,286      180     -696

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      0.0      0.0     95.7     98.0     95.7     98.0      4.3      2.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       0        0        0       18       11       18       11                  
 
 
TEXAS EASTERN- M3 ZONE (DELIVERED) (BASIS) - ICE FUTURES ENERGY DIV  Code-0233CH
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mm btu                                          OPEN INTEREST:      184,227
COMMITMENTS
   8,973    4,760    1,061  162,977  170,776  173,011  176,597   11,216    7,630

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:      5,258)
     666     -656     -187    5,772    5,920    6,251    5,077     -993      181

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     4.9      2.6      0.6     88.5     92.7     93.9     95.9      6.1      4.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       54)
       4        3        3       42       32       47       37                  
 
 
TRANSCO ZONE 6 BASIS - ICE FUTURES ENERGY DIV                        Code-0233CU
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
mmbtu                                                OPEN INTEREST:       96,731
COMMITMENTS
   3,538        0        0   86,749   90,911   90,287   90,911    6,444    5,820

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:      2,030)
    -668        0        0    3,649    1,546    2,981    1,546     -951      484

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     3.7      0.0      0.0     89.7     94.0     93.3     94.0      6.7      6.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
       1        0        0       22       22       23       22                  
 
 
TRANSCONTINENTAL GAS- STATION 85 (ZONE 4) - ICE FUTURES ENERGY DIV   Code-0233CW
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mm btu                                          OPEN INTEREST:       81,292
COMMITMENTS
       0        0        0   78,971   76,853   78,971   76,853    2,321    4,439

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:      2,060)
       0        0        0    1,457    3,006    1,457    3,006      603     -946

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      0.0      0.0     97.1     94.5     97.1     94.5      2.9      5.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
       0        0        0       23       16       23       16                  
 
 
TETCO M2 Basis (Receipts) - ICE FUTURES ENERGY DIV                   Code-0233DR
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 MM Btus                                         OPEN INTEREST:      123,719
COMMITMENTS
   6,188        0        0  104,220  121,276  110,408  121,276   13,311    2,443

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:      1,760)
       0        0        0    2,234    4,106    2,234    4,106     -474   -2,346

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     5.0      0.0      0.0     84.2     98.0     89.2     98.0     10.8      2.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       2        0        0       20       17       22       17                  
 
 
PJM WH REAL TIME PEAK - ICE FUTURES ENERGY DIV                       Code-064363
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 800 MWh)                               OPEN INTEREST:      157,539
COMMITMENTS
  28,868   12,364   14,248  113,792  130,128  156,907  156,740      632      799

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:       -429)
  -1,124    1,229       81      488   -1,902     -555     -592      126      163

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    18.3      7.8      9.0     72.2     82.6     99.6     99.5      0.4      0.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       81)
      13       15       22       48       49       71       76                  
 
 
MID-C DAY-AHEAD PEAK - ICE FUTURES ENERGY DIV                        Code-064391
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 400 MWh)                               OPEN INTEREST:       50,896
COMMITMENTS
   3,460        0    2,400   45,036   48,496   50,896   50,896        0        0

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:      2,553)
    -374        0      -38    2,966    2,591    2,553    2,553        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     6.8      0.0      4.7     88.5     95.3    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       34)
       5        0        3       23       24       28       27                  
 
 
MID-C DAY-AHEAD OFF-PEAK - ICE FUTURES ENERGY DIV                    Code-064392
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 25 MWh)                                OPEN INTEREST:      369,864
COMMITMENTS
   9,573   21,600      632  359,659  347,632  369,864  369,864        0        0

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:      3,041)
     321        0        0    2,720    3,041    3,041    3,041        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     2.6      5.8      0.2     97.2     94.0    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       3        2        1       21       18       24       21                  
 
 
PJM WESTERN HUB RT OFF - ICE FUTURES ENERGY DIV                      Code-064394
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 50 Megawatt Hours)                     OPEN INTEREST:    1,512,518
COMMITMENTS
  72,845   75,987   48,360  1391313  1388171  1512518  1512518        0        0

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:      3,041)
   1,557    1,576     -326    1,810    1,791    3,041    3,041        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     4.8      5.0      3.2     92.0     91.8    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       60)
       7        6        4       38       42       45       52                  
 
 
SP15 FIN DA PEAK FIXED - ICE FUTURES ENERGY DIV                      Code-064395
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 400 Megawatt Hours)                    OPEN INTEREST:       68,091
COMMITMENTS
   2,261    7,575    3,207   62,523   57,309   67,991   68,091      100        0

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:       -182)
     -45     -422     -233       -5      473     -282     -182      100        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     3.3     11.1      4.7     91.8     84.2     99.9    100.0      0.1      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       37)
       1        8        6       25       25       32       33                  
 
 
CAISO SP15 FIN DA OFF-PEAK - ICE FUTURES ENERGY DIV                  Code-064396
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 25 Megawatt Hours)                     OPEN INTEREST:      348,571
COMMITMENTS
       0    5,797        0  348,571  342,774  348,571  348,571        0        0

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:     10,886)
       0      321        0   10,886   10,565   10,886   10,886        0        0

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

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       0        3        0       16       18       16       21                  
 
 
PJM AEP DAYTON RT OFF-PK - ICE FUTURES ENERGY DIV                    Code-06439A
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
50 Mwh                                               OPEN INTEREST:      465,433
COMMITMENTS
   4,241      728    8,632  452,560  456,073  465,433  465,433        0        0

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:     12,097)
       0        0        0   12,097   12,097   12,097   12,097        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.9      0.2      1.9     97.2     98.0    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       43)
       3        1        1       29       27       33       28                  
 
 
PJM AEP DAYTON RT PEAK FIXED - ICE FUTURES ENERGY DIV                Code-06439B
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
800MWh                                               OPEN INTEREST:       32,135
COMMITMENTS
     899      390      168   30,394   31,178   31,461   31,736      674      399

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:       -339)
     -21        0        0     -318     -339     -339     -339        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     2.8      1.2      0.5     94.6     97.0     97.9     98.8      2.1      1.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       38)
       5        2        2       24       25       30       28                  
 
 
PJM AEP DAYTON HUB DA OFF-PK - ICE FUTURES ENERGY DIV                Code-06439C
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       54,520
COMMITMENTS
     140        0        0   54,073   54,505   54,213   54,505      307       15

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:        815)
       0        0        0      815      815      815      815        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.3      0.0      0.0     99.2    100.0     99.4    100.0      0.6      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       40)
       1        0        0       30       29       31       29                  
 
 
PJM AEP DAYTON DA PEAK - ICE FUTURES ENERGY DIV                      Code-06439F
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       74,933
COMMITMENTS
       0        0        0   74,603   74,815   74,603   74,815      330      118

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:      1,500)
       0        0        0    1,500    1,500    1,500    1,500        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      0.0      0.0     99.6     99.8     99.6     99.8      0.4      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       41)
       0        0        0       33       30       33       30                  
 
 
MISO INDIANA  OFF-PEAK - ICE FUTURES ENERGY DIV                      Code-06439K
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       27,168
COMMITMENTS
     150      975        0   26,402   26,073   26,552   27,048      616      120

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:        625)
       0        0        0      625      625      625      625        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.6      3.6      0.0     97.2     96.0     97.7     99.6      2.3      0.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       1        2        0       17       16       18       18                  
 
 
MISO IN. REAL-TIME OFF-PEAK - ICE FUTURES ENERGY DIV                 Code-06439L
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
50 Mwh                                               OPEN INTEREST:      295,736
COMMITMENTS
  11,920        0        0  283,816  295,736  295,736  295,736        0        0

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:      5,008)
    -408        0        0    5,416    5,008    5,008    5,008        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     4.0      0.0      0.0     96.0    100.0    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       2        0        0       21       20       23       20                  
 
 
ERCOT NORTH 345KV RT PK FIX - ICE FUTURES ENERGY DIV                 Code-06439R
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
800 Mwh                                              OPEN INTEREST:        7,226
COMMITMENTS
     925    1,141      150    5,896    5,830    6,971    7,121      255      105

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:        421)
       0        0        0      442      421      442      421      -21        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    12.8     15.8      2.1     81.6     80.7     96.5     98.5      3.5      1.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       3        1        2       18       14       22       16                  
 
 
ERCOT - NORTH MONTHLY OFF-PEAK - ICE FUTURES ENERGY DIV              Code-0643A8
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:        7,260
COMMITMENTS
   2,250        0        0    4,890    6,960    7,140    6,960      120      300

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:        300)
       0        0        0      300      300      300      300        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    31.0      0.0      0.0     67.4     95.9     98.3     95.9      1.7      4.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       3        0        0       11       15       14       15                  
 
 
NYISO ZONE C DA PEAK - ICE FUTURES ENERGY DIV                        Code-0643AP
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:        9,295
COMMITMENTS
   1,255      250      525    6,970    8,400    8,750    9,175      545      120

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:        575)
       0     -100      125      450      580      575      605        0      -30

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    13.5      2.7      5.6     75.0     90.4     94.1     98.7      5.9      1.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       2        2        3       14       15       17       19                  
 
 
MISO IN. DAY-AHEAD PEAK - ICE FUTURES ENERGY DIV                     Code-0643AZ
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       37,847
COMMITMENTS
     250    1,350        0   37,021   36,377   37,271   37,727      576      120

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:        585)
       0       50        0      585      535      585      585        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.7      3.6      0.0     97.8     96.1     98.5     99.7      1.5      0.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       34)
       2        3        0       21       21       23       24                  
 
 
MISO INDIANA HUB RT PEAK MINI - ICE FUTURES ENERGY DIV               Code-0643B1
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       27,240
COMMITMENTS
   1,560      150        0   25,500   27,075   27,060   27,225      180       15

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:        325)
       0        0        0      325      325      325      325        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     5.7      0.6      0.0     93.6     99.4     99.3     99.9      0.7      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       1        1        0       25       20       26       21                  
 
 
MISO INDIANA HUB RT PEAK - ICE FUTURES ENERGY DIV                    Code-0643B3
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
800 Mwh                                              OPEN INTEREST:       20,858
COMMITMENTS
     631    1,128       84   19,781   19,310   20,496   20,522      362      336

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:       -182)
      82        0      -21     -223     -182     -162     -203      -20       21

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     3.0      5.4      0.4     94.8     92.6     98.3     98.4      1.7      1.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       36)
       2        4        1       22       24       25       28                  
 
 
ISO NE MASS DA OFF-PK MINI - ICE FUTURES ENERGY DIV                  Code-0643B9
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       55,991
COMMITMENTS
   1,200    3,087    1,162   53,573   51,574   55,935   55,823       56      168

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:      4,112)
     -55      883     -386    4,542    3,625    4,101    4,122       11      -10

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     2.1      5.5      2.1     95.7     92.1     99.9     99.7      0.1      0.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       42)
       2        3        3       32       29       36       33                  
 
 
ISO NE MASS DA PEAK MINI - ICE FUTURES ENERGY DIV                    Code-0643BA
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       76,254
COMMITMENTS
   1,738   18,823      776   73,655   56,607   76,169   76,206       85       48

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:      6,762)
      65    3,606      -32    6,706    3,188    6,739    6,762       23        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     2.3     24.7      1.0     96.6     74.2     99.9     99.9      0.1      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       56)
       5        9        5       36       33       43       45                  
 
 
PJM N. IL HUB DA OFF-PK - ICE FUTURES ENERGY DIV                     Code-0643BC
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       44,520
COMMITMENTS
     585        0        0   43,920   44,490   44,505   44,490       15       30

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:         50)
       0        0        0       50       50       50       50        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.3      0.0      0.0     98.7     99.9    100.0     99.9      0.0      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       1        0        0       27       11       28       11                  
 
 
PJM N. IL HUB DA PEAK - ICE FUTURES ENERGY DIV                       Code-0643BE
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       50,585
COMMITMENTS
   1,030      400        0   49,540   50,185   50,570   50,585       15        0

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:        110)
       0        0        0      110      110      110      110        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     2.0      0.8      0.0     97.9     99.2    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       1        1        0       26       16       27       17                  
 
 
ISO NE MASS HUB DA OFF-PK - ICE FUTURES ENERGY DIV                   Code-0643BF
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
50MWh                                                OPEN INTEREST:      309,829
COMMITMENTS
  41,903   14,340    3,608  264,318  291,881  309,829  309,829        0        0

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:      5,450)
 -14,973      722    1,248   19,175    3,480    5,450    5,450        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    13.5      4.6      1.2     85.3     94.2    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       42)
       2        4        2       24       31       27       36                  
 
 
ISO NE MASS HUB DA PEAK - ICE FUTURES ENERGY DIV                     Code-0643BG
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
800MWh                                               OPEN INTEREST:       27,372
COMMITMENTS
   4,031    2,127    2,101   21,157   23,020   27,289   27,248       83      123

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:      2,226)
    -369      390      686    1,910    1,148    2,226    2,224        0        2

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    14.7      7.8      7.7     77.3     84.1     99.7     99.5      0.3      0.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       44)
       4        5        7       25       31       32       40                  
 
 
CAISO NP-15 PEAK - ICE FUTURES ENERGY DIV                            Code-0643BM
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
400MWh                                               OPEN INTEREST:       34,448
COMMITMENTS
   4,273        2      178   29,997   34,268   34,448   34,448        0        0

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:         25)
       0        0        0       25       25       25       25        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    12.4      0.0      0.5     87.1     99.5    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       5        2        3       16       15       23       18                  
 
 
PJM NI HUB RT OFF-PK - ICE FUTURES ENERGY DIV                        Code-0643BS
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
50MWh                                                OPEN INTEREST:      303,861
COMMITMENTS
   3,152   20,001        0  300,709  283,860  303,861  303,861        0        0

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:      7,018)
   1,576        0        0    5,442    7,018    7,018    7,018        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.0      6.6      0.0     99.0     93.4    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
       1        2        0       20       17       21       19                  
 
 
PJM N. IL HUB RT PEAK - ICE FUTURES ENERGY DIV                       Code-0643BT
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
800 MWh                                              OPEN INTEREST:       20,918
COMMITMENTS
     806       86    1,018   18,586   19,393   20,410   20,497      508      421

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:       -124)
     -84       86        0      -61     -210     -145     -124       21        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     3.9      0.4      4.9     88.9     92.7     97.6     98.0      2.4      2.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       4        1        1       16       20       20       22                  
 
 
NYISO ZONE J DA PEAK - ICE FUTURES ENERGY DIV                        Code-0643BW
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
800MWh                                               OPEN INTEREST:        9,751
COMMITMENTS
     124        0      147    8,635    9,267    8,906    9,414      845      337

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:          .)
       .        .        .        .        .        .        .        .        .

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.3      0.0      1.5     88.6     95.0     91.3     96.5      8.7      3.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       2        0        2       15       11       17       13                  
 
 
NYISO ZONE A DA PEAK - ICE FUTURES ENERGY DIV                        Code-0643BY
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
800MWh                                               OPEN INTEREST:       10,366
COMMITMENTS
     811        0      512    7,711    8,779    9,034    9,291    1,332    1,075

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:         66)
       0        0        0       25       66       25       66       41        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     7.8      0.0      4.9     74.4     84.7     87.2     89.6     12.8     10.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       4        0        1       16       17       20       18                  
 
 
NYISO ZONE A DA OFF-PK - ICE FUTURES ENERGY DIV                      Code-0643BZ
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
50 Mwh                                               OPEN INTEREST:      113,734
COMMITMENTS
  11,668        0      816  100,842  112,510  113,326  113,326      408      408

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:      2,270)
   2,675        0     -770      365    3,040    2,270    2,270        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    10.3      0.0      0.7     88.7     98.9     99.6     99.6      0.4      0.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       5        0        2       18       16       23       18                  
 
 
NYISO ZONE G DA PEAK - ICE FUTURES ENERGY DIV                        Code-0643C3
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
800MWh                                               OPEN INTEREST:       16,036
COMMITMENTS
     480    1,740      320   15,007   13,532   15,807   15,592      229      444

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:        351)
      85      101       41      204      230      330      372       21      -21

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     3.0     10.9      2.0     93.6     84.4     98.6     97.2      1.4      2.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       34)
       3        3        4       21       25       26       30                  
 
 
NYISO ZONE G DA OFF-PK - ICE FUTURES ENERGY DIV                      Code-0643C4
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
50MWh                                                OPEN INTEREST:      174,176
COMMITMENTS
   1,158   10,860      793  172,225  162,523  174,176  174,176        0        0

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:      1,155)
    -385    1,925      385    1,155   -1,155    1,155    1,155        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.7      6.2      0.5     98.9     93.3    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       1        3        2       19       18       21       22                  
 
 
NYISO ZONE F PEAK MONTHLY - ICE FUTURES ENERGY DIV                   Code-0643C8
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:        9,270
COMMITMENTS
       0      525        0    9,210    8,730    9,210    9,255       60       15

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:        350)
       0        0        0      350      350      350      350        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      5.7      0.0     99.4     94.2     99.4     99.8      0.6      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       0        3        0       16       12       16       15                  
 
 
PALO VERDE DA PEAK - ICE FUTURES ENERGY DIV                          Code-0643CB
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
400MWh                                               OPEN INTEREST:       28,601
COMMITMENTS
   3,485      465    1,530   23,586   26,606   28,601   28,601        0        0

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:        487)
       0        0        0      487      487      487      487        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    12.2      1.6      5.3     82.5     93.0    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       1        2        1       16       17       18       19                  
 
 
PALO VERDE DA OFF-PK - ICE FUTURES ENERGY DIV                        Code-0643CC
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
25 MWh                                               OPEN INTEREST:      245,843
COMMITMENTS
       0    3,864        0  245,843  241,979  245,843  245,843        0        0

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:        963)
       0        0        0      963      963      963      963        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      1.6      0.0    100.0     98.4    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       0        1        0       16       15       16       16                  
 
 
PJM BGE ZONE DAY AHEAD OFF PEAK MONTHLY - ICE FUTURES ENERGY DIV     Code-0643CJ
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       11,285
COMMITMENTS
     400    1,780        0   10,350    9,490   10,750   11,270      535       15

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:        720)
       0        0        0      720      720      720      720        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     3.5     15.8      0.0     91.7     84.1     95.3     99.9      4.7      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       1        1        0       14       13       15       14                  
 
 
PJM BGE ZONE DAY AHEAD, PEAK MONTHLY - ICE FUTURES ENERGY DIV        Code-0643CK
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       11,695
COMMITMENTS
     155    1,780      155   10,835    9,745   11,145   11,680      550       15

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:        730)
       0        0        0      730      730      730      730        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.3     15.2      1.3     92.6     83.3     95.3     99.9      4.7      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       1        1        1       14       13       15       15                  
 
 
PJM RT PEAK CAL 1X - ICE FUTURES ENERGY DIV                          Code-0643CL
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Any Multiple of 800 800MWhs                          OPEN INTEREST:      684,220
COMMITMENTS
  37,311   20,445  145,436  499,643  516,923  682,390  682,804    1,830    1,415

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:    -17,946)
    -515  -13,915    2,734  -20,301   -6,540  -18,082  -17,721      137     -225

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     5.5      3.0     21.3     73.0     75.5     99.7     99.8      0.3      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
       5        2        6       20       19       27       25                  
 
 
PJM JCPL ZONE DAY-AHEAD PEAK - ICE FUTURES ENERGY DIV                Code-0643CU
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       15,240
COMMITMENTS
       0        0        0   14,905   15,220   14,905   15,220      335       20

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:       -110)
       0        0        0     -110     -110     -110     -110        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      0.0      0.0     97.8     99.9     97.8     99.9      2.2      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       0        0        0       15       13       15       13                  
 
 
PJM PECO ZONE DA PEAK - ICE FUTURES ENERGY DIV                       Code-0643CZ
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       20,228
COMMITMENTS
     375        0       50   19,668   20,178   20,093   20,228      135        0

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:        520)
       0        0        0      520      520      520      520        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.9      0.0      0.2     97.2     99.8     99.3    100.0      0.7      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       2        0        1       18       17       21       18                  
 
 
PJM PECO ZONE OFF-PEAK MONTHLY - ICE FUTURES ENERGY DIV              Code-0643D1
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       13,651
COMMITMENTS
     400       50        0   13,002   13,601   13,402   13,651      249        0

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:         25)
       0        0        0       25       25       25       25        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     2.9      0.4      0.0     95.2     99.6     98.2    100.0      1.8      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       3        1        0       16       16       19       17                  
 
 
PJM PEPCO DA PEAK - ICE FUTURES ENERGY DIV                           Code-0643D4
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       23,340
COMMITMENTS
       0      525        0   22,900   22,695   22,900   23,220      440      120

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:        225)
       0        0        0      225      225      225      225        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      2.2      0.0     98.1     97.2     98.1     99.5      1.9      0.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       0        3        0       15       15       15       18                  
 
 
PJM PEPCO DAY-AHEAD OFF-PEAK - ICE FUTURES ENERGY DIV                Code-0643D5
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       15,755
COMMITMENTS
       0       75        0   15,440   15,500   15,440   15,575      315      180

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:        600)
       0        0        0      600      600      600      600        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      0.5      0.0     98.0     98.4     98.0     98.9      2.0      1.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       0        1        0       15       12       15       13                  
 
 
PJM PPL ZONE DAY AHEAD, OFF-PEAK MONTHLY - ICE FUTURES ENERGY DIV    Code-0643D7
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       17,420
COMMITMENTS
       0      535      100   17,020   16,770   17,120   17,405      300       15

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:         65)
       0        0        0       65       65       65       65        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      3.1      0.6     97.7     96.3     98.3     99.9      1.7      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       0        4        2       14       10       16       14                  
 
 
PJM PPL ZONE DA PEAK - ICE FUTURES ENERGY DIV                        Code-0643D8
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       18,382
COMMITMENTS
     470      330      105   17,482   17,932   18,057   18,367      325       15

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:         15)
       0        0        0       -5       15       -5       15       20        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     2.6      1.8      0.6     95.1     97.6     98.2     99.9      1.8      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       2        1        2       14       10       16       13                  
 
 
PJM WESTERN HUB DA OFF-PK - ICE FUTURES ENERGY DIV                   Code-0643DB
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:      101,166
COMMITMENTS
   3,455    1,880      275   97,421   98,861  101,151  101,016       15      150

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:      1,415)
       0      200      -10    1,425    1,225    1,415    1,415        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     3.4      1.9      0.3     96.3     97.7    100.0     99.9      0.0      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       50)
       5        3        3       37       31       44       35                  
 
 
PJM WESTERN HUB DA PEAK - ICE FUTURES ENERGY DIV                     Code-0643DC
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:      125,039
COMMITMENTS
   3,465    5,582      853  120,721  118,484  125,039  124,919        0      120

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:      2,170)
     135      275       15    2,020    1,895    2,170    2,185        0      -15

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     2.8      4.5      0.7     96.5     94.8    100.0     99.9      0.0      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       62)
       4        8        6       45       39       54       48                  
 
 
PJM WESTERN HUB RT PEAK MINI - ICE FUTURES ENERGY DIV                Code-0643DF
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:      185,998
COMMITMENTS
  10,131   19,779   10,353  165,450  155,811  185,934  185,943       64       55

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:        447)
    -516    2,526     -233    1,188   -1,853      439      440        8        7

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     5.4     10.6      5.6     89.0     83.8    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       78)
       8       15       11       45       50       61       68                  
 
 
PJM WESTERN HUB RT OFF-PK MINI - ICE FUTURES ENERGY DIV              Code-0643DK
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:      128,188
COMMITMENTS
   7,257    5,481    2,116  118,769  120,591  128,142  128,188       46        0

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:       -772)
       0      192      -10     -762     -954     -772     -772        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     5.7      4.3      1.7     92.7     94.1    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       54)
       3        7        5       42       34       48       43                  
 
 
PJM PSEG DAY-AHEAD PEAK - ICE FUTURES ENERGY DIV                     Code-0643DL
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       36,915
COMMITMENTS
   1,660    1,025      110   35,135   35,780   36,905   36,915       10        0

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:         55)
      25        0        0       30       55       55       55        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     4.5      2.8      0.3     95.2     96.9    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
       2        1        1       23       14       25       16                  
 
 
PJM PSEG ZONE DAY-AHEAD OFF-PEAK - ICE FUTURES ENERGY DIV            Code-0643DM
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       33,900
COMMITMENTS
   1,135      220       55   32,710   33,625   33,900   33,900        0        0

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:        325)
     200        0        0      125      325      325      325        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     3.3      0.6      0.2     96.5     99.2    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
       1        2        2       23       14       25       17                  
 
 
AEP DAYTON REALTIME OFFPEAK-MI - ICE FUTURES ENERGY DIV              Code-0643EA
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 mwh                                                OPEN INTEREST:       34,485
COMMITMENTS
   1,300        0      250   32,776   34,225   34,326   34,475      159       10

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:         70)
       0        0        0       70       70       70       70        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     3.8      0.0      0.7     95.0     99.2     99.5    100.0      0.5      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       38)
       3        0        1       30       27       33       28                  
 
 
MISO IN. REALTIME OFFPEAK-MINI - ICE FUTURES ENERGY DIV              Code-0643F1
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 Mwh                                                OPEN INTEREST:       19,041
COMMITMENTS
   1,125        0        0   17,916   18,921   19,041   18,921        0      120

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:        135)
       0        0        0      135      135      135      135        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     5.9      0.0      0.0     94.1     99.4    100.0     99.4      0.0      0.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       2        0        0       20       19       22       19                  
 
 
NYISO ZONE A DAY AHEAD PEAK MI - ICE FUTURES ENERGY DIV              Code-064C74
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       25,382
COMMITMENTS
   3,036    1,963      638   21,388   22,771   25,062   25,372      320       10

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:        381)
     414        0     -104       72      475      382      371       -1       10

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    12.0      7.7      2.5     84.3     89.7     98.7    100.0      1.3      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       38)
       5        2        2       24       26       30       29                  
 
 
NYISO ZONE A DAY AHEAD OFFPEAK - ICE FUTURES ENERGY DIV              Code-064C75
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       20,667
COMMITMENTS
   2,316        0       59   18,131   20,278   20,506   20,337      161      330

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:        507)
      20        0        0      467      477      487      477       20       30

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    11.2      0.0      0.3     87.7     98.1     99.2     98.4      0.8      1.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       3        0        1       20       22       23       23                  
 
 
NYISO ZONE G DAY AHEAD PEAK MI - ICE FUTURES ENERGY DIV              Code-064C76
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       39,195
COMMITMENTS
   2,060    5,182      945   35,920   33,056   38,925   39,183      270       12

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:        778)
     114      588       60      603      130      777      778        1        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     5.3     13.2      2.4     91.6     84.3     99.3    100.0      0.7      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       42)
       3        3        4       30       27       36       31                  
 
 
NYISO ZONE G DAY AHEAD OFFPEAK - ICE FUTURES ENERGY DIV              Code-064C77
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       22,916
COMMITMENTS
      75      472      120   22,159   22,304   22,354   22,896      562       20

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:        404)
       0      192        0      384      192      384      384       20       20

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.3      2.1      0.5     96.7     97.3     97.5     99.9      2.5      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       32)
       1        2        2       26       22       28       25                  
 
 
NYISO ZONE J DAY AHEAD PEAK MI - ICE FUTURES ENERGY DIV              Code-064C78
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       24,461
COMMITMENTS
       0    1,817      264   23,912   22,380   24,176   24,461      285        0

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:         55)
       0        1      -71      121      125       50       55        5        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      7.4      1.1     97.8     91.5     98.8    100.0      1.2      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       0        3        1       23       17       24       20                  
 
 
NYISO ZONE J DAY AHEAD OFFPEAK - ICE FUTURES ENERGY DIV              Code-064C79
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       14,673
COMMITMENTS
     114      150        0   14,249   14,305   14,363   14,455      310      218

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:         14)
       0        0        0       70        0       70        0      -56       14

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.8      1.0      0.0     97.1     97.5     97.9     98.5      2.1      1.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       1        2        0       18       15       19       17                  
 
 
PJM AEP DAYTON REAL PEAK-MINI - ICE FUTURES ENERGY DIV               Code-064C86
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       37,108
COMMITMENTS
     100      500        0   36,684   36,568   36,784   37,068      324       40

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:        850)
       0        0        0      850      850      850      850        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.3      1.3      0.0     98.9     98.5     99.1     99.9      0.9      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       38)
       1        2        0       31       26       32       28                  
 
 
PJM NI HUB REALTM OFFPEAK-MINI - ICE FUTURES ENERGY DIV              Code-064C87
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
50MWh                                                OPEN INTEREST:       17,289
COMMITMENTS
     613      150        2   16,644   17,123   17,259   17,275       30       14

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:         -9)
      40        0       -4      -45       -5       -9       -9        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     3.5      0.9      0.0     96.3     99.0     99.8     99.9      0.2      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       1        1        1       23       19       24       21                  
 
 
PJM NI HUB REALTIME PEAK-MINI - ICE FUTURES ENERGY DIV               Code-064C88
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/25/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
50MWh                                                OPEN INTEREST:       14,443
COMMITMENTS
   1,117        0        6   13,305   14,417   14,428   14,423       15       20

CHANGES FROM 10/18/16 (CHANGE IN OPEN INTEREST:          8)
      60        0      -12      -40       18        8        6        0        2

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     7.7      0.0      0.0     92.1     99.8     99.9     99.9      0.1      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       1        0        1       22       19       23       20                  



Updated October 28, 2016