CALIF CARBON ALL VINTAGE 2016 - ICE FUTURES ENERGY DIV               Code-00639H
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1,000 california carbon allowances                   OPEN INTEREST:        8,564
COMMITMENTS
   1,725      429       25    6,805    8,104    8,555    8,558        9        6

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:       -150)
       0     -150        0     -152        0     -152     -150        2        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    20.1      5.0      0.3     79.5     94.6     99.9     99.9      0.1      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       7        4        1        5        9       12       14                  
 
 
NJ SRECS VINTAGE 2017 - ICE FUTURES ENERGY DIV                       Code-00639W
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(10 SRECs)                                           OPEN INTEREST:       33,280
COMMITMENTS
  17,230   11,380      500   15,550   21,400   33,280   33,280        0        0

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:       -900)
    -600      100     -100     -200     -900     -900     -900        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    51.8     34.2      1.5     46.7     64.3    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       4        7        3        8        5       15       12                  
 
 
NJ SRECS VINTAGE 2018 - ICE FUTURES ENERGY DIV                       Code-00639X
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(10 SRECs)                                           OPEN INTEREST:       38,989
COMMITMENTS
  13,984   23,795       20   24,985   15,174   38,989   38,989        0        0

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:      4,229)
   4,500    2,250     -101     -150    2,080    4,249    4,229      -20        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    35.9     61.0      0.1     64.1     38.9    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       5       10        2        9        5       16       15                  
 
 
CALIF CARBON ALL VINTAGE 2017 - ICE FUTURES ENERGY DIV               Code-00639Y
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1,000 california carbon allowances                   OPEN INTEREST:       25,381
COMMITMENTS
   5,153    1,689      887   19,311   22,790   25,351   25,366       30       15

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:      1,732)
     700      -90      185      830    1,637    1,715    1,732       17        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    20.3      6.7      3.5     76.1     89.8     99.9     99.9      0.1      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
       9        6        5        9       12       20       21                  
 
 
RGGI VINTAGE 2016 - ICE FUTURES ENERGY DIV                           Code-0063A1
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1,000 RGGI CO2 Allowances                            OPEN INTEREST:       37,509
COMMITMENTS
   7,739    1,817        0   29,770   35,682   37,509   37,499        0       10

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:        145)
     -25       45        0      170      100      145      145        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    20.6      4.8      0.0     79.4     95.1    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       3        1        0       10       10       13       11                  
 
 
NJ SRECS VINTAGE 2019 - ICE FUTURES ENERGY DIV                       Code-0063A3
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(10 SRECs)                                           OPEN INTEREST:       29,830
COMMITMENTS
   7,275   14,350      275   22,280   15,205   29,830   29,830        0        0

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:      1,252)
    -738   -2,198     -400    2,400    3,850    1,262    1,252      -10        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    24.4     48.1      0.9     74.7     51.0    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       7        6        2        8        5       16       12                  
 
 
NJ SRECS VINTAGE 2020 - ICE FUTURES ENERGY DIV                       Code-0063A4
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(10 SRECs)                                           OPEN INTEREST:       16,075
COMMITMENTS
   4,390    5,070        0   11,685   11,005   16,075   16,075        0        0

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:      3,268)
   1,598    1,648        0    1,685    1,620    3,283    3,268      -15        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    27.3     31.5      0.0     72.7     68.5    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       4        7        0        8        3       12       10                  
 
 
PJM TRI-RECs CLASS 1 Vin 2017 - ICE FUTURES ENERGY DIV               Code-0063AA
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
100 MWh of renewable energy certificates             OPEN INTEREST:       15,800
COMMITMENTS
   8,200    6,615        0    7,600    9,185   15,800   15,800        0        0

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:        680)
     700      400        0        0      280      700      680      -20        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    51.9     41.9      0.0     48.1     58.1    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       6        3        0        8        8       14       11                  
 
 
PJM TRI-RECs CLASS 1 Vin 2018 - ICE FUTURES ENERGY DIV               Code-0063AB
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
100 MWh of renewable energy certificates             OPEN INTEREST:       25,920
COMMITMENTS
   9,110   10,050      700   16,110   15,170   25,920   25,920        0        0

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:      4,054)
   1,050      150        0    3,004    3,904    4,054    4,054        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    35.1     38.8      2.7     62.2     58.5    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       5        6        3        9        6       16       13                  
 
 
PJM TRI-RECs CLASS 1 Vin 2019 - ICE FUTURES ENERGY DIV               Code-0063AD
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
100 MWh of renewable energy certificates             OPEN INTEREST:       17,070
COMMITMENTS
   7,770    5,800      100    9,200   11,170   17,070   17,070        0        0

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:      1,350)
    -500   -1,250        0    1,850    2,600    1,350    1,350        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    45.5     34.0      0.6     53.9     65.4    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       6        4        1        8        3       15        7                  
 
 
NATURAL GAS ICE HENRY HUB - ICE FUTURES ENERGY DIV                   Code-023391
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 MMBtus                                          OPEN INTEREST:    5,185,640
COMMITMENTS
 1073841   60,791  820,861  3249037  4289596  5143739  5171248   41,901   14,392

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:     49,245)
  26,997  -11,123  156,041 -133,610  -94,711   49,428   50,207     -183     -962

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    20.7      1.2     15.8     62.7     82.7     99.2     99.7      0.8      0.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      219)
      56       15       56      134      129      201      189                  
 
 
NATURAL GAS PENULTIMATE ICE - ICE FUTURES ENERGY DIV                 Code-023392
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      230,703
COMMITMENTS
  58,699   85,878   26,652  143,282  117,725  228,633  230,255    2,070      448

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:      7,508)
  -5,538   -5,561    8,762    4,284    4,307    7,508    7,508        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    25.4     37.2     11.6     62.1     51.0     99.1     99.8      0.9      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       61)
      11       13       15       32       28       51       48                  
 
 
SOCAL BORDER FIN BASIS - ICE FUTURES ENERGY DIV                      Code-023393
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      165,901
COMMITMENTS
     475      742      360  143,656  159,244  144,491  160,346   21,410    5,555

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:    -14,496)
  -2,491      -78     -148  -11,949  -15,325  -14,588  -15,551       92    1,055

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.3      0.4      0.2     86.6     96.0     87.1     96.7     12.9      3.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       42)
       1        2        2       32       27       34       30                  
 
 
PG&E CITYGATE FIN BASIS - ICE FUTURES ENERGY DIV                     Code-023394
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:       98,330
COMMITMENTS
       0        0        0   94,636   94,878   94,636   94,878    3,694    3,452

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:     -8,802)
  -1,812        0        0   -7,166   -8,692   -8,978   -8,692      176     -110

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      0.0      0.0     96.2     96.5     96.2     96.5      3.8      3.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       32)
       0        0        0       27       29       27       29                  
 
 
NWP ROCKIES FIN BASIS - ICE FUTURES ENERGY DIV                       Code-023395
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      133,453
COMMITMENTS
     609      742    1,073  115,611  121,782  117,293  123,597   16,160    9,856

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:     -7,159)
     489   -1,260     -175   -6,769   -3,220   -6,455   -4,655     -704   -2,504

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.5      0.6      0.8     86.6     91.3     87.9     92.6     12.1      7.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       39)
       2        1        2       28       26       31       28                  
 
 
AECO FIN BASIS - ICE FUTURES ENERGY DIV                              Code-023396
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      893,378
COMMITMENTS
       0      882    4,523  870,994  883,770  875,517  889,175   17,861    4,203

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:    -37,693)
       0      -88      241  -41,027  -38,802  -40,786  -38,649    3,093      956

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      0.1      0.5     97.5     98.9     98.0     99.5      2.0      0.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       57)
       0        4        4       48       35       52       39                  
 
 
CHICAGO FIN BASIS - ICE FUTURES ENERGY DIV                           Code-023397
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      385,301
COMMITMENTS
   5,770        0      368  366,810  376,052  372,948  376,420   12,353    8,881

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:     -8,285)
  -1,397   -1,220      -31  -11,307   -9,248  -12,735  -10,499    4,450    2,214

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     1.5      0.0      0.1     95.2     97.6     96.8     97.7      3.2      2.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       55)
       2        0        1       35       43       37       44                  
 
 
HSC FIN BASIS - ICE FUTURES ENERGY DIV                               Code-023398
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      292,643
COMMITMENTS
   1,481        0    2,020  282,337  288,676  285,838  290,696    6,805    1,947

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:    -12,681)
    -932     -308       62   -9,603  -12,146  -10,473  -12,392   -2,208     -289

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.5      0.0      0.7     96.5     98.6     97.7     99.3      2.3      0.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       53)
       3        0        3       37       43       40       46                  
 
 
WAHA FIN BASIS - ICE FUTURES ENERGY DIV                              Code-023399
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      123,099
COMMITMENTS
   1,069        0    1,043  111,457  112,709  113,569  113,752    9,530    9,347

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:     -1,333)
  -1,336     -752      224   -2,253    1,279   -3,365      751    2,032   -2,084

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.9      0.0      0.8     90.5     91.6     92.3     92.4      7.7      7.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       34)
       2        0        2       23       23       25       25                  
 
 
ALGONQUIN CITY-GATES FINANCIAL BASIS - ICE FUTURES ENERGY DIV        Code-02339E
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       93,296
COMMITMENTS
   2,230    5,679    1,297   83,257   80,551   86,784   87,527    6,512    5,769

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:     -4,659)
    -321    1,953     -405   -5,626   -6,509   -6,352   -4,961    1,693      302

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     2.4      6.1      1.4     89.2     86.3     93.0     93.8      7.0      6.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       32)
       1        3        1       20       21       22       24                  
 
 
CHICAGO CITYGATE (INDEX) - ICE FUTURES ENERGY DIV                    Code-02339Q
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       17,429
COMMITMENTS
       0        0        0   15,715   17,261   15,715   17,261    1,714      168

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:    -11,904)
    -189     -352     -400  -10,726  -11,056  -11,315  -11,808     -589      -96

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      0.0      0.0     90.2     99.0     90.2     99.0      9.8      1.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       0        0        0       14       16       14       16                  
 
 
COLORADO INTERSTATE - MAINLINE (BASIS) - ICE FUTURES ENERGY DIV      Code-02339U
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       92,847
COMMITMENTS
       0      686      933   83,550   87,110   84,483   88,729    8,364    4,118

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:     -7,517)
    -882     -521      413   -6,694   -6,765   -7,163   -6,873     -354     -644

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      0.7      1.0     90.0     93.8     91.0     95.6      9.0      4.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
       0        2        2       20       18       22       20                  
 
 
COLUMBIA GAS CO. - TCO POOL (APPALACHIA) (BASIS) - ICE FUTURES ENERGYCode-02339W
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mm btu                                          OPEN INTEREST:      167,169
COMMITMENTS
       0        0        0  159,558  164,272  159,558  164,272    7,611    2,897

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:     -7,218)
       0        0        0   -7,044   -8,452   -7,044   -8,452     -174    1,234

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      0.0      0.0     95.4     98.3     95.4     98.3      4.6      1.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       35)
       0        0        0       27       24       27       24                  
 
 
DOMINION - SOUTH POINT (BASIS) - ICE FUTURES ENERGY DIV              Code-0233A3
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      484,445
COMMITMENTS
  26,915       49    2,142  444,792  472,322  473,849  474,513   10,596    9,932

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:     10,656)
   2,328   -2,305      533    6,377   12,407    9,238   10,635    1,418       21

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     5.6      0.0      0.4     91.8     97.5     97.8     97.9      2.2      2.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       67)
       6        1        3       55       45       62       48                  
 
 
EL PASO - PERMIAN BASIN (BASIS) - ICE FUTURES ENERGY DIV             Code-0233A5
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       87,118
COMMITMENTS
     194      217    1,136   75,958   78,899   77,288   80,252    9,830    6,866

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:     -5,752)
     194   -2,200      288  -10,483   -3,904  -10,001   -5,816    4,249       64

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.2      0.2      1.3     87.2     90.6     88.7     92.1     11.3      7.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
       1        1        1       19       17       20       19                  
 
 
EL PASO-SAN JUAN BASIN,BLANCO POOL PRIMARY ONLY-BASIS - ICE FUTURES ECode-0233A8
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       77,006
COMMITMENTS
     915        0      801   73,579   72,081   75,295   72,882    1,711    4,124

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:     -1,417)
     423        0     -292   -1,698      -87   -1,567     -379      150   -1,038

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     1.2      0.0      1.0     95.5     93.6     97.8     94.6      2.2      5.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       1        0        1       17       18       18       19                  
 
 
HENRY HUB - TAILGATE, LOUISIANA (INDEX) - ICE FUTURES ENERGY DIV     Code-0233AH
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       99,088
COMMITMENTS
  30,006      812        0   68,764   96,820   98,770   97,632      318    1,456

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:    -33,287)
 -18,827   -2,810   -8,571   -5,170  -21,756  -32,568  -33,137     -719     -150

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    30.3      0.8      0.0     69.4     97.7     99.7     98.5      0.3      1.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       58)
       8        2        0       18       40       26       42                  
 
 
HOUSTON SHIP CHANNEL (INDEX) - ICE FUTURES ENERGY DIV                Code-0233AM
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       43,806
COMMITMENTS
       0      308        0   43,430   40,916   43,430   41,224      376    2,582

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:     -8,201)
       0       31      -31   -7,904   -8,171   -7,935   -8,171     -266      -30

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      0.7      0.0     99.1     93.4     99.1     94.1      0.9      5.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       0        1        0       17       15       17       16                  
 
 
MICHIGAN CONSOLIDATED CITYGATE (GENERIC) (BASIS) - ICE FUTURES ENERGYCode-0233AQ
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      253,404
COMMITMENTS
     233        0      694  245,814  244,229  246,741  244,923    6,663    8,481

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:     -8,195)
      13        0      -35  -10,097   -8,742  -10,119   -8,777    1,924      582

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.1      0.0      0.3     97.0     96.4     97.4     96.7      2.6      3.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       41)
       1        0        1       34       32       35       33                  
 
 
NATURAL GAS PIPELINE, TEXOK (BASIS) - ICE FUTURES ENERGY DIV         Code-0233B1
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       85,974
COMMITMENTS
       0    2,212      583   82,169   77,607   82,752   80,402    3,222    5,572

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:     -9,023)
       0   -1,950      232   -9,015   -8,589   -8,783  -10,307     -240    1,284

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      2.6      0.7     95.6     90.3     96.3     93.5      3.7      6.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       32)
       0        1        1       23       23       24       24                  
 
 
NORTHERN NATURAL GAS - VENTURA (BASIS) - ICE FUTURES ENERGY DIV      Code-0233BB
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      133,722
COMMITMENTS
   3,601        0      401  121,755  128,948  125,757  129,349    7,965    4,373

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:     -6,553)
    -162     -641      -51   -5,354   -4,688   -5,567   -5,380     -986   -1,173

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     2.7      0.0      0.3     91.1     96.4     94.0     96.7      6.0      3.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       3        0        1       17       17       20       18                  
 
 
NORTHWEST PIPELINE - CANADIAN BORDER (BASIS) - ICE FUTURES ENERGY DIVCode-0233BC
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      100,865
COMMITMENTS
       0        0        0   91,344   96,988   91,344   96,988    9,521    3,877

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:     -2,429)
    -476        0        0      451   -1,692      -25   -1,692   -2,404     -737

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      0.0      0.0     90.6     96.2     90.6     96.2      9.4      3.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       0        0        0       17       17       17       17                  
 
 
PACIFIC GAS TRANSMISSION - MALIN (BASIS) - ICE FUTURES ENERGY DIV    Code-0233BH
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      113,809
COMMITMENTS
     217      341        0  108,872  110,289  109,089  110,630    4,720    3,179

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:     -1,473)
    -364     -674        0      591   -2,464      227   -3,138   -1,700    1,665

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.2      0.3      0.0     95.7     96.9     95.9     97.2      4.1      2.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       1        1        0       22       19       23       20                  
 
 
PANHANDLE EASTERN- POOL GAS (BASIS) - ICE FUTURES ENERGY DIV         Code-0233BL
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      139,194
COMMITMENTS
       0      741    2,198  121,195  127,519  123,393  130,458   15,801    8,736

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:     -4,478)
     -23   -2,827      204   -3,626     -771   -3,445   -3,394   -1,033   -1,084

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      0.5      1.6     87.1     91.6     88.6     93.7     11.4      6.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       33)
       0        2        1       26       19       27       21                  
 
 
SOCAL (INDEX) - ICE FUTURES ENERGY DIV                               Code-0233BW
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       11,250
COMMITMENTS
     336      336        0   10,200   10,174   10,536   10,510      714      740

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:     -5,704)
  -1,302        0      -56   -3,990   -5,332   -5,348   -5,388     -356     -316

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     3.0      3.0      0.0     90.7     90.4     93.7     93.4      6.3      6.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       1        1        0       16       13       17       14                  
 
 
TEXAS EASTERN- M3 ZONE (DELIVERED) (BASIS) - ICE FUTURES ENERGY DIV  Code-0233CH
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mm btu                                          OPEN INTEREST:      175,668
COMMITMENTS
   9,897    3,696    2,910  153,469  160,997  166,276  167,603    9,392    8,065

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:     -5,583)
   1,013   -1,343      551   -6,438   -6,243   -4,874   -7,035     -709    1,452

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     5.6      2.1      1.7     87.4     91.6     94.7     95.4      5.3      4.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       46)
       3        2        3       36       32       40       36                  
 
 
TRANSCO ZONE 6 BASIS - ICE FUTURES ENERGY DIV                        Code-0233CU
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
mmbtu                                                OPEN INTEREST:       85,398
COMMITMENTS
       0        0        0   76,526   78,520   76,526   78,520    8,872    6,878

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:     -4,772)
       0        0        0   -4,471   -3,982   -4,471   -3,982     -301     -790

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      0.0      0.0     89.6     91.9     89.6     91.9     10.4      8.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       0        0        0       19       21       19       21                  
 
 
TRANSCONTINENTAL GAS- STATION 85 (ZONE 4) - ICE FUTURES ENERGY DIV   Code-0233CW
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mm btu                                          OPEN INTEREST:       97,253
COMMITMENTS
       0        0        0   92,758   91,927   92,758   91,927    4,495    5,326

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:     -2,998)
       0        0        0   -3,437   -5,477   -3,437   -5,477      439    2,479

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      0.0      0.0     95.4     94.5     95.4     94.5      4.6      5.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       0        0        0       24       16       24       16                  
 
 
TETCO M2 Basis (Receipts) - ICE FUTURES ENERGY DIV                   Code-0233DR
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 MM Btus                                         OPEN INTEREST:      122,682
COMMITMENTS
   3,082        0        0  105,891  116,729  108,973  116,729   13,709    5,953

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:    -10,236)
  -1,132        0        0   -9,343  -10,094  -10,475  -10,094      239     -142

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     2.5      0.0      0.0     86.3     95.1     88.8     95.1     11.2      4.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
       2        0        0       20       16       22       16                  
 
 
TRANSCO LEIDY BASIS - ICE FUTURES ENERGY DIV                         Code-0233DT
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mm btu                                          OPEN INTEREST:       63,326
COMMITMENTS
   2,630        0        0   58,839   61,366   61,469   61,366    1,857    1,960

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:       -589)
      62        0        0   -1,270     -579   -1,208     -579      619      -10

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     4.2      0.0      0.0     92.9     96.9     97.1     96.9      2.9      3.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       1        0        0       16       12       17       12                  
 
 
PJM WH REAL TIME PEAK - ICE FUTURES ENERGY DIV                       Code-064363
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(Contracts of 800 MWh)                               OPEN INTEREST:      119,978
COMMITMENTS
  24,176   16,281    3,497   91,815  100,048  119,488  119,826      490      152

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:     -7,067)
  -1,268   -1,117     -253   -5,441   -5,594   -6,962   -6,964     -105     -103

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    20.2     13.6      2.9     76.5     83.4     99.6     99.9      0.4      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       75)
      12       13       14       44       47       64       66                  
 
 
MID-C DAY-AHEAD PEAK - ICE FUTURES ENERGY DIV                        Code-064391
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(Contracts of 400 MWh)                               OPEN INTEREST:       40,901
COMMITMENTS
   1,577      800      737   38,587   39,364   40,901   40,901        0        0

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:     -2,139)
     245      487     -688   -1,521   -1,914   -1,964   -2,115     -175      -24

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     3.9      2.0      1.8     94.3     96.2    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       36)
       5        3        4       26       22       32       28                  
 
 
MID-C DAY-AHEAD OFF-PEAK - ICE FUTURES ENERGY DIV                    Code-064392
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(Contracts of 25 MWh)                                OPEN INTEREST:      381,164
COMMITMENTS
  17,440        8    5,616  358,108  375,540  381,164  381,164        0        0

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:    -21,635)
   3,121        0       24  -24,092  -21,659  -20,947  -21,635     -688        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     4.6      0.0      1.5     94.0     98.5    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       34)
       5        1        2       22       23       28       25                  
 
 
PJM WESTERN HUB RT OFF - ICE FUTURES ENERGY DIV                      Code-064394
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(Contracts of 50 Megawatt Hours)                     OPEN INTEREST:    1,359,422
COMMITMENTS
  32,765  121,254   44,762  1281895  1193406  1359422  1359422        0        0

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:   -100,021)
   1,429   15,176  -15,363  -86,087  -99,834 -100,021 -100,021        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     2.4      8.9      3.3     94.3     87.8    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       57)
       7        5        4       39       42       48       49                  
 
 
SP15 FIN DA PEAK FIXED - ICE FUTURES ENERGY DIV                      Code-064395
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(Contracts of 400 Megawatt Hours)                    OPEN INTEREST:       59,052
COMMITMENTS
     572    5,371    1,743   56,737   51,938   59,052   59,052        0        0

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:     -2,083)
      21     -357      274   -2,378   -2,000   -2,083   -2,083        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     1.0      9.1      3.0     96.1     88.0    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       37)
       1        9        6       22       20       29       29                  
 
 
CAISO SP15 FIN DA OFF-PEAK - ICE FUTURES ENERGY DIV                  Code-064396
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(Contracts of 25 Megawatt Hours)                     OPEN INTEREST:      297,274
COMMITMENTS
   6,664    7,624      328  290,282  289,322  297,274  297,274        0        0

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:    -16,293)
       0     -344        0  -16,293  -15,949  -16,293  -16,293        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     2.2      2.6      0.1     97.6     97.3    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       2        3        1       16       15       19       18                  
 
 
PJM AEP DAYTON RT OFF-PK - ICE FUTURES ENERGY DIV                    Code-06439A
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
50 Mwh                                               OPEN INTEREST:      299,131
COMMITMENTS
   1,056    5,816    8,224  289,851  285,091  299,131  299,131        0        0

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:    -26,766)
  -2,856    5,088     -408  -23,502  -31,446  -26,766  -26,766        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.4      1.9      2.7     96.9     95.3    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       35)
       2        2        1       23       25       26       27                  
 
 
PJM AEP DAYTON RT PEAK FIXED - ICE FUTURES ENERGY DIV                Code-06439B
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
800MWh                                               OPEN INTEREST:       23,532
COMMITMENTS
     531      220       40   22,859   22,807   23,430   23,067      102      465

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:     -1,105)
    -204     -124       40     -898   -1,234   -1,062   -1,318      -43      213

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     2.3      0.9      0.2     97.1     96.9     99.6     98.0      0.4      2.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       34)
       5        2        1       20       25       25       28                  
 
 
PJM AEP DAYTON HUB DA OFF-PK - ICE FUTURES ENERGY DIV                Code-06439C
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       52,566
COMMITMENTS
     310        0        0   51,937   52,426   52,247   52,426      319      140

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:     -5,674)
     -40        0        0   -5,601   -5,646   -5,641   -5,646      -33      -28

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.6      0.0      0.0     98.8     99.7     99.4     99.7      0.6      0.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       37)
       1        0        0       27       28       28       28                  
 
 
PJM AEP DAYTON DA PEAK - ICE FUTURES ENERGY DIV                      Code-06439F
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       70,466
COMMITMENTS
     335      200        0   69,918   70,151   70,253   70,351      213      115

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:     -6,819)
     -40      150        0   -6,755   -6,961   -6,795   -6,811      -24       -8

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.5      0.3      0.0     99.2     99.6     99.7     99.8      0.3      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       40)
       1        2        0       27       28       28       30                  
 
 
MISO INDIANA  OFF-PEAK - ICE FUTURES ENERGY DIV                      Code-06439K
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       31,595
COMMITMENTS
     700      600        0   30,266   30,780   30,966   31,380      629      215

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:       -650)
       0        0        0     -875     -665     -875     -665      225       15

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     2.2      1.9      0.0     95.8     97.4     98.0     99.3      2.0      0.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
       1        1        0       21       16       22       17                  
 
 
MISO IN. REAL-TIME OFF-PEAK - ICE FUTURES ENERGY DIV                 Code-06439L
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
50 Mwh                                               OPEN INTEREST:      325,088
COMMITMENTS
  18,392        0      736  303,512  323,536  322,640  324,272    2,448      816

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:      1,888)
     368        0        0     -928    1,072     -560    1,072    2,448      816

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     5.7      0.0      0.2     93.4     99.5     99.2     99.7      0.8      0.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       3        0        1       21       19       24       20                  
 
 
ERCOT NORTH 345KV RT PK FIX - ICE FUTURES ENERGY DIV                 Code-06439R
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
800 Mwh                                              OPEN INTEREST:        7,792
COMMITMENTS
     508      907       82    6,543    6,417    7,133    7,406      659      386

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:        507)
       0       43        0      381      464      381      507      126        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     6.5     11.6      1.1     84.0     82.4     91.5     95.0      8.5      5.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       1        2        1       21       16       23       18                  
 
 
NYISO ZONE C DA PEAK - ICE FUTURES ENERGY DIV                        Code-0643AP
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       14,185
COMMITMENTS
     715        0      325   12,675   13,805   13,715   14,130      470       55

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:       -880)
    -115        0        0     -755     -875     -870     -875      -10       -5

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     5.0      0.0      2.3     89.4     97.3     96.7     99.6      3.3      0.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       2        0        2        7       16       10       18                  
 
 
MISO IN. DAY-AHEAD PEAK - ICE FUTURES ENERGY DIV                     Code-0643AZ
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       37,114
COMMITMENTS
       0      760        0   36,751   36,167   36,751   36,927      363      187

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:       -135)
       0        0        0     -493     -200     -493     -200      358       65

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      2.0      0.0     99.0     97.4     99.0     99.5      1.0      0.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       32)
       0        2        0       24       24       24       26                  
 
 
MISO INDIANA HUB RT PEAK MINI - ICE FUTURES ENERGY DIV               Code-0643B1
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       26,981
COMMITMENTS
   1,175      100        0   25,436   26,708   26,611   26,808      370      173

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:         -5)
       0        0        0     -165      -48     -165      -48      160       43

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     4.4      0.4      0.0     94.3     99.0     98.6     99.4      1.4      0.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
       2        1        0       21       19       23       20                  
 
 
MISO INDIANA HUB RT PEAK - ICE FUTURES ENERGY DIV                    Code-0643B3
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
800 Mwh                                              OPEN INTEREST:       20,434
COMMITMENTS
   1,314      149      208   18,383   19,401   19,905   19,758      529      676

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:        100)
     -22       65       22       -6     -218       -6     -131      106      231

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     6.4      0.7      1.0     90.0     94.9     97.4     96.7      2.6      3.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
       3        2        2       20       18       24       21                  
 
 
ISO NE MASS DA OFF-PK MINI - ICE FUTURES ENERGY DIV                  Code-0643B9
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       55,964
COMMITMENTS
     375    4,383      297   55,283   51,083   55,955   55,763        9      201

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:     -3,066)
     -20     -407      -35   -3,008   -2,632   -3,063   -3,074       -3        8

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.7      7.8      0.5     98.8     91.3    100.0     99.6      0.0      0.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       39)
       2        3        2       30       23       34       26                  
 
 
ISO NE MASS DA PEAK MINI - ICE FUTURES ENERGY DIV                    Code-0643BA
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       74,411
COMMITMENTS
   1,183   14,920    1,806   71,398   57,665   74,387   74,391       24       20

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:     -3,791)
      40     -664      -11   -3,789   -3,030   -3,760   -3,705      -31      -86

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     1.6     20.1      2.4     96.0     77.5    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       55)
       6        6        8       36       31       47       41                  
 
 
PJM N. IL HUB DA OFF-PK - ICE FUTURES ENERGY DIV                     Code-0643BC
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       42,225
COMMITMENTS
     775        0        0   41,165   42,035   41,940   42,035      285      190

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:     -5,435)
     -90        0        0   -5,320   -5,435   -5,410   -5,435      -25        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     1.8      0.0      0.0     97.5     99.6     99.3     99.6      0.7      0.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       1        0        0       22       12       23       12                  
 
 
PJM N. IL HUB DA PEAK - ICE FUTURES ENERGY DIV                       Code-0643BE
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       50,000
COMMITMENTS
   1,385    2,400        0   48,390   47,600   49,775   50,000      225        0

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:     -4,245)
     -95        0        0   -4,140   -4,245   -4,235   -4,245      -10        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     2.8      4.8      0.0     96.8     95.2     99.6    100.0      0.5      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
       1        1        0       23       13       24       14                  
 
 
ISO NE MASS HUB DA OFF-PK - ICE FUTURES ENERGY DIV                   Code-0643BF
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
50MWh                                                OPEN INTEREST:      273,216
COMMITMENTS
  37,407      400    1,551  234,258  271,265  273,216  273,216        0        0

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:    -29,427)
  -4,568        0        0  -24,859  -29,427  -29,427  -29,427        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    13.7      0.1      0.6     85.7     99.3    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       36)
       2        1        2       23       29       25       32                  
 
 
ISO NE MASS HUB DA PEAK - ICE FUTURES ENERGY DIV                     Code-0643BG
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
800MWh                                               OPEN INTEREST:       24,527
COMMITMENTS
   5,734    1,011    1,303   16,633   21,880   23,670   24,194      857      333

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:     -2,284)
    -310     -441      -24   -1,973   -1,735   -2,307   -2,200       23      -84

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    23.4      4.1      5.3     67.8     89.2     96.5     98.6      3.5      1.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       39)
       2        5        5       25       29       30       36                  
 
 
CAISO NP-15 PEAK - ICE FUTURES ENERGY DIV                            Code-0643BM
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
400MWh                                               OPEN INTEREST:       37,799
COMMITMENTS
   1,347      267       75   36,377   37,457   37,799   37,799        0        0

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:     -2,699)
    -339       27     -100   -2,260   -2,626   -2,699   -2,699        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     3.6      0.7      0.2     96.2     99.1    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
       5        1        1       15       16       20       18                  
 
 
PJM NI HUB RT OFF-PK - ICE FUTURES ENERGY DIV                        Code-0643BS
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
50MWh                                                OPEN INTEREST:      295,853
COMMITMENTS
   4,680   15,692    3,108  288,065  277,053  295,853  295,853        0        0

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:     -7,217)
   2,232        0        0   -9,449   -7,217   -7,217   -7,217        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     1.6      5.3      1.1     97.4     93.6    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       1        1        1       17       18       19       19                  
 
 
PJM N. IL HUB RT PEAK - ICE FUTURES ENERGY DIV                       Code-0643BT
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
800 MWh                                              OPEN INTEREST:       18,812
COMMITMENTS
     730      646    1,102   16,129   15,981   17,961   17,729      851    1,083

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:     -1,070)
     148       40      -40   -1,115   -1,050   -1,007   -1,050      -63      -20

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     3.9      3.4      5.9     85.7     85.0     95.5     94.2      4.5      5.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       2        2        2       14       15       17       18                  
 
 
NYISO ZONE J DA OFF-PK - ICE FUTURES ENERGY DIV                      Code-0643BX
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
50MWh                                                OPEN INTEREST:      138,583
COMMITMENTS
     352        0        0  138,231  138,583  138,583  138,583        0        0

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:          .)
       .        .        .        .        .        .        .        .        .

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.3      0.0      0.0     99.7    100.0    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       1        0        0       11       11       12       11                  
 
 
NYISO ZONE A DA PEAK - ICE FUTURES ENERGY DIV                        Code-0643BY
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
800MWh                                               OPEN INTEREST:       10,623
COMMITMENTS
     466      490       80    9,102    8,997    9,648    9,567      975    1,056

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:       -475)
     -42       21     -105     -265     -328     -412     -412      -63      -63

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     4.4      4.6      0.8     85.7     84.7     90.8     90.1      9.2      9.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       1        3        1       13       14       15       17                  
 
 
NYISO ZONE A DA OFF-PK - ICE FUTURES ENERGY DIV                      Code-0643BZ
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
50 Mwh                                               OPEN INTEREST:       78,460
COMMITMENTS
   1,760        0        0   76,700   78,460   78,460   78,460        0        0

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:     -9,384)
  -1,632        0        0   -7,752   -9,384   -9,384   -9,384        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     2.2      0.0      0.0     97.8    100.0    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       3        0        0       11       14       14       14                  
 
 
NYISO ZONE G DA PEAK - ICE FUTURES ENERGY DIV                        Code-0643C3
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
800MWh                                               OPEN INTEREST:       13,627
COMMITMENTS
     286    1,089      170   13,005   12,136   13,461   13,395      166      232

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:     -1,017)
    -234     -401        0     -402     -239     -636     -640     -381     -377

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     2.1      8.0      1.2     95.4     89.1     98.8     98.3      1.2      1.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
       1        3        2       21       22       23       26                  
 
 
NYISO ZONE G DA OFF-PK - ICE FUTURES ENERGY DIV                      Code-0643C4
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
50MWh                                                OPEN INTEREST:      150,936
COMMITMENTS
       0    8,790        0  150,936  142,146  150,936  150,936        0        0

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:     -4,265)
       0   -1,224        0   -4,265   -3,041   -4,265   -4,265        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      5.8      0.0    100.0     94.2    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       0        2        0       20       14       20       16                  
 
 
PALO VERDE DA PEAK - ICE FUTURES ENERGY DIV                          Code-0643CB
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
400MWh                                               OPEN INTEREST:       21,621
COMMITMENTS
     498      538    2,046   19,053   19,037   21,597   21,621       24        0

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:     -1,245)
    -500        0      -25     -644   -1,220   -1,169   -1,245      -76        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     2.3      2.5      9.5     88.1     88.0     99.9    100.0      0.1      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       2        2        3       19       14       22       18                  
 
 
PJM BGE ZONE DAY AHEAD OFF PEAK MONTHLY - ICE FUTURES ENERGY DIV     Code-0643CJ
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       14,370
COMMITMENTS
     520        0      500   12,980   13,850   14,000   14,350      370       20

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:        320)
     220      -30     -220      340      570      340      320      -20        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     3.6      0.0      3.5     90.3     96.4     97.4     99.9      2.6      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       2        0        1       16       14       18       15                  
 
 
PJM BGE ZONE DAY AHEAD, PEAK MONTHLY - ICE FUTURES ENERGY DIV        Code-0643CK
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       14,435
COMMITMENTS
     485        0      490   13,140   13,925   14,115   14,415      320       20

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:        495)
     210        0     -225      530      720      515      495      -20        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     3.4      0.0      3.4     91.0     96.5     97.8     99.9      2.2      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       2        0        2       18       13       20       15                  
 
 
PJM PECO ZONE DA PEAK - ICE FUTURES ENERGY DIV                       Code-0643CZ
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       22,465
COMMITMENTS
     350      130       25   21,799   22,310   22,174   22,465      291        0

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:      1,575)
     -70      -45       -5    1,584    1,625    1,509    1,575       66        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     1.6      0.6      0.1     97.0     99.3     98.7    100.0      1.3      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
       2        2        1       20       17       23       19                  
 
 
PJM PECO ZONE OFF-PEAK MONTHLY - ICE FUTURES ENERGY DIV              Code-0643D1
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       19,808
COMMITMENTS
     420      125       15   19,100   19,668   19,535   19,808      273        0

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:      4,540)
      20      -50       15    4,525    4,605    4,560    4,570      -20      -30

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     2.1      0.6      0.1     96.4     99.3     98.6    100.0      1.4      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       3        1        1       20       16       23       18                  
 
 
PJM PEPCO DA PEAK - ICE FUTURES ENERGY DIV                           Code-0643D4
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       18,940
COMMITMENTS
     200      575        0   18,395   18,305   18,595   18,880      345       60

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:     -2,845)
      75      -25     -100   -2,805   -2,720   -2,830   -2,845      -15        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     1.1      3.0      0.0     97.1     96.6     98.2     99.7      1.8      0.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
       2        1        0       18       15       20       16                  
 
 
PJM PEPCO DAY-AHEAD OFF-PEAK - ICE FUTURES ENERGY DIV                Code-0643D5
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       13,450
COMMITMENTS
     275      300        0   12,885   12,970   13,160   13,270      290      180

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:          .)
       .        .        .        .        .        .        .        .        .

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     2.0      2.2      0.0     95.8     96.4     97.8     98.7      2.2      1.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       2        1        0       13       12       15       13                  
 
 
PJM PPL ZONE DAY AHEAD, OFF-PEAK MONTHLY - ICE FUTURES ENERGY DIV    Code-0643D7
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       17,100
COMMITMENTS
       0      750       75   16,985   16,260   17,060   17,085       40       15

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:       -860)
       0      -40       65     -900     -880     -835     -855      -25       -5

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      4.4      0.4     99.3     95.1     99.8     99.9      0.2      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       0        4        1       15       14       16       18                  
 
 
PJM PPL ZONE DA PEAK - ICE FUTURES ENERGY DIV                        Code-0643D8
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       18,801
COMMITMENTS
     125      500       25   18,576   18,261   18,726   18,786       75       15

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:       -825)
     -30      -50        0     -760     -775     -790     -825      -35        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.7      2.7      0.1     98.8     97.1     99.6     99.9      0.4      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       1        2        1       15       13       16       16                  
 
 
PJM WESTERN HUB DA OFF-PK - ICE FUTURES ENERGY DIV                   Code-0643DB
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:      110,042
COMMITMENTS
     495    2,722      710  108,802  106,610  110,007  110,042       35        0

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:     -5,153)
    -115     -160       35   -5,058   -5,013   -5,138   -5,138      -15      -15

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.4      2.5      0.6     98.9     96.9    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       49)
       3        6        4       36       32       42       39                  
 
 
PJM WESTERN HUB DA PEAK - ICE FUTURES ENERGY DIV                     Code-0643DC
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:      126,961
COMMITMENTS
     600    5,955      725  125,556  120,261  126,881  126,941       80       20

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:     -7,887)
    -384     -672     -458   -7,095   -6,732   -7,937   -7,862       50      -25

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.5      4.7      0.6     98.9     94.7     99.9    100.0      0.1      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       52)
       2        7        5       40       35       46       43                  
 
 
PJM WESTERN HUB RT PEAK MINI - ICE FUTURES ENERGY DIV                Code-0643DF
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:      188,070
COMMITMENTS
   9,382   29,994    6,360  172,293  151,660  188,035  188,014       35       56

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:     -2,037)
  -1,267    5,350   -3,718    2,950   -3,681   -2,035   -2,049       -2       12

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     5.0     15.9      3.4     91.6     80.6    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       73)
      10       12       11       38       48       55       64                  
 
 
PJM WESTERN HUB RT OFF-PK MINI - ICE FUTURES ENERGY DIV              Code-0643DK
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:      124,359
COMMITMENTS
     575    8,675    2,850  120,860  112,834  124,285  124,359       74        0

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:      1,269)
  -3,622    2,081      747    4,154   -1,559    1,279    1,269      -10        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.5      7.0      2.3     97.2     90.7     99.9    100.0      0.1      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       52)
       3        9        2       38       31       42       41                  
 
 
PJM PSEG DAY-AHEAD PEAK - ICE FUTURES ENERGY DIV                     Code-0643DL
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       41,990
COMMITMENTS
   1,475      175       25   40,335   41,765   41,835   41,965      155       25

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:      6,600)
    -425     -450      -25    6,970    7,075    6,520    6,600       80        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     3.5      0.4      0.1     96.1     99.5     99.6     99.9      0.4      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
       2        2        1       23       12       25       15                  
 
 
PJM PSEG ZONE DAY-AHEAD OFF-PEAK - ICE FUTURES ENERGY DIV            Code-0643DM
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       37,985
COMMITMENTS
     645      225       25   37,170   37,735   37,840   37,985      145        0

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:      6,970)
    -140     -120       -5    7,025    7,095    6,880    6,970       90        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     1.7      0.6      0.1     97.9     99.3     99.6    100.0      0.4      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
       2        2        1       23       13       25       16                  
 
 
AEP DAYTON REALTIME OFFPEAK-MI - ICE FUTURES ENERGY DIV              Code-0643EA
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 mwh                                                OPEN INTEREST:       28,872
COMMITMENTS
   1,000      100      250   27,390   28,522   28,640   28,872      232        0

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:       -455)
     -75     -100        0     -363     -355     -438     -455      -17        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     3.5      0.3      0.9     94.9     98.8     99.2    100.0      0.8      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       36)
       2        1        1       28       26       30       28                  
 
 
MISO IN. REALTIME OFFPEAK-MINI - ICE FUTURES ENERGY DIV              Code-0643F1
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 Mwh                                                OPEN INTEREST:       22,336
COMMITMENTS
   2,325        0        0   20,011   22,041   22,336   22,041        0      295

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:        395)
       0        0        0      395      220      395      220        0      175

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    10.4      0.0      0.0     89.6     98.7    100.0     98.7      0.0      1.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       2        0        0       19       18       21       18                  
 
 
NYISO ZONE A DAY AHEAD PEAK MI - ICE FUTURES ENERGY DIV              Code-064C74
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       25,812
COMMITMENTS
   1,677    2,200       12   23,745   23,577   25,434   25,789      378       23

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:     -2,280)
    -369      -70      -30   -1,850   -2,185   -2,249   -2,285      -31        5

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     6.5      8.5      0.0     92.0     91.3     98.5     99.9      1.5      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       35)
       5        2        1       20       21       25       24                  
 
 
NYISO ZONE A DAY AHEAD OFFPEAK - ICE FUTURES ENERGY DIV              Code-064C75
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       18,472
COMMITMENTS
   1,021       50      168   16,653   17,939   17,842   18,157      630      315

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:     -1,365)
     111       25     -166   -1,275   -1,181   -1,330   -1,322      -35      -43

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     5.5      0.3      0.9     90.2     97.1     96.6     98.3      3.4      1.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       2        1        1       18       18       20       20                  
 
 
NYISO ZONE G DAY AHEAD PEAK MI - ICE FUTURES ENERGY DIV              Code-064C76
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       33,464
COMMITMENTS
   2,048    4,633      645   30,606   28,186   33,299   33,464      165        0

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:     -3,783)
    -786   -1,044      -42   -2,934   -2,697   -3,762   -3,783      -21        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     6.1     13.8      1.9     91.5     84.2     99.5    100.0      0.5      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       44)
       4        3        4       31       26       36       32                  
 
 
NYISO ZONE G DAY AHEAD OFFPEAK - ICE FUTURES ENERGY DIV              Code-064C77
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       20,098
COMMITMENTS
     129        0       15   19,339   20,068   19,483   20,083      615       15

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:     -1,038)
    -139        0        0     -884   -1,013   -1,023   -1,013      -15      -25

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.6      0.0      0.1     96.2     99.9     96.9     99.9      3.1      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       32)
       2        0        2       23       20       25       22                  
 
 
NYISO ZONE J DAY AHEAD PEAK MI - ICE FUTURES ENERGY DIV              Code-064C78
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       21,421
COMMITMENTS
       0    1,498       85   21,175   19,838   21,260   21,421      161        0

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:     -1,742)
       0     -211        0   -1,721   -1,531   -1,721   -1,742      -21        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      7.0      0.4     98.9     92.6     99.2    100.0      0.8      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
       0        3        1       20       16       21       19                  
 
 
NYISO ZONE J DAY AHEAD OFFPEAK - ICE FUTURES ENERGY DIV              Code-064C79
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       14,225
COMMITMENTS
       0        0        0   13,629   13,907   13,629   13,907      596      318

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:       -851)
       0        0        0     -795     -823     -795     -823      -56      -28

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      0.0      0.0     95.8     97.8     95.8     97.8      4.2      2.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       0        0        0       16       13       16       13                  
 
 
PJM AEP DAYTON REAL PEAK-MINI - ICE FUTURES ENERGY DIV               Code-064C86
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       32,655
COMMITMENTS
      84      575        0   32,284   32,025   32,368   32,600      287       55

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:       -987)
     -16     -125        0     -821     -917     -837   -1,042     -150       55

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.3      1.8      0.0     98.9     98.1     99.1     99.8      0.9      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       38)
       2        3        0       30       24       32       27                  
 
 
PJM NI HUB REALTM OFFPEAK-MINI - ICE FUTURES ENERGY DIV              Code-064C87
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
50MWh                                                OPEN INTEREST:       17,656
COMMITMENTS
     432        0       34   16,869   17,372   17,335   17,406      321      250

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:        525)
      13        0      -13      545      558      545      545      -20      -20

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     2.4      0.0      0.2     95.5     98.4     98.2     98.6      1.8      1.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       1        0        1       21       15       22       16                  
 
 
PJM NI HUB REALTIME PEAK-MINI - ICE FUTURES ENERGY DIV               Code-064C88
FUTURES ONLY POSITIONS AS OF 02/07/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
50MWh                                                OPEN INTEREST:       13,057
COMMITMENTS
     690        0        0   12,302   12,980   12,992   12,980       65       77

CHANGES FROM 01/31/17 (CHANGE IN OPEN INTEREST:       -252)
     -65        0        0     -172     -250     -237     -250      -15       -2

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     5.3      0.0      0.0     94.2     99.4     99.5     99.4      0.5      0.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       1        0        0       20       14       21       14                  



Updated February 10, 2017