NJ SRECS VINTAGE 2018 - ICE FUTURES ENERGY DIV                       Code-00639X
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(10 SRECs)                                           OPEN INTEREST:       47,484
COMMITMENTS
  13,345   23,003       20   34,119   24,461   47,484   47,484        0        0

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:       -350)
  -3,469      300        0    3,119     -650     -350     -350        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    28.1     48.4      0.0     71.9     51.5    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       4       11        2       10        6       16       17                  
 
 
CALIF CARBON ALL VINTAGE 2017 - ICE FUTURES ENERGY DIV               Code-00639Y
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1,000 california carbon allowances                   OPEN INTEREST:       50,065
COMMITMENTS
   5,972    5,896      857   43,200   43,312   50,029   50,065       36        0

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:      1,535)
     965   -1,114        0      555    2,649    1,520    1,535       15        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    11.9     11.8      1.7     86.3     86.5     99.9    100.0      0.1      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       35)
       9        8        5       11       15       23       25                  
 
 
RGGI VINTAGE 2016 - ICE FUTURES ENERGY DIV                           Code-0063A1
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1,000 RGGI CO2 Allowances                            OPEN INTEREST:       35,249
COMMITMENTS
   3,639      886        0   31,605   34,363   35,244   35,249        5        0

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:       -750)
    -750        0        0        0     -750     -750     -750        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    10.3      2.5      0.0     89.7     97.5    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       2        4        0        8        9       10       13                  
 
 
CALIF CARBON ALL VINTAGE 2018 - ICE FUTURES ENERGY DIV               Code-0063A2
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1,000 California carbon allowances                   OPEN INTEREST:       33,170
COMMITMENTS
   2,340        0      300   30,530   32,870   33,170   33,170        0        0

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:          0)
       0        0        0        0        0        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     7.1      0.0      0.9     92.0     99.1    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       6        0        1        9        8       16        9                  
 
 
NJ SRECS VINTAGE 2019 - ICE FUTURES ENERGY DIV                       Code-0063A3
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(10 SRECs)                                           OPEN INTEREST:       37,530
COMMITMENTS
   5,513   18,733       25   31,992   18,772   37,530   37,530        0        0

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:        100)
  -1,312    1,000        0    1,412     -900      100      100        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    14.7     49.9      0.1     85.2     50.0    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       6        8        1        9        6       15       15                  
 
 
NJ SRECS VINTAGE 2020 - ICE FUTURES ENERGY DIV                       Code-0063A4
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(10 SRECs)                                           OPEN INTEREST:       26,567
COMMITMENTS
   4,552    8,730        0   22,015   17,837   26,567   26,567        0        0

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:        500)
    -205      800        0      705     -300      500      500        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    17.1     32.9      0.0     82.9     67.1    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       5        8        0        8        4       13       12                  
 
 
PJM TRI-RECs CLASS 1 Vin 2018 - ICE FUTURES ENERGY DIV               Code-0063AB
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
100 MWh of renewable energy certificates             OPEN INTEREST:       28,531
COMMITMENTS
  13,650   12,350      200   14,681   15,981   28,531   28,531        0        0

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:         75)
       0   -1,045     -400      475    1,520       75       75        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    47.8     43.3      0.7     51.5     56.0    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       6        4        1        9        7       15       12                  
 
 
PJM TRI-RECs CLASS 1 Vin 2019 - ICE FUTURES ENERGY DIV               Code-0063AD
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
100 MWh of renewable energy certificates             OPEN INTEREST:       20,588
COMMITMENTS
  10,795    5,600      100    9,693   14,888   20,588   20,588        0        0

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:       -307)
   1,000     -807        0   -1,307      500     -307     -307        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    52.4     27.2      0.5     47.1     72.3    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       7        3        1        7        6       15        9                  
 
 
RGGI VINTAGE 2017 - ICE FUTURES ENERGY DIV                           Code-0063AR
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1,000 RGGI CO2 Allowances                            OPEN INTEREST:       48,169
COMMITMENTS
   4,030    3,145      650   43,489   44,374   48,169   48,169        0        0

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:      1,100)
     875        0        0      225    1,100    1,100    1,100        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     8.4      6.5      1.3     90.3     92.1    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       3        7        3       14       13       19       21                  
 
 
NATURAL GAS ICE HENRY HUB - ICE FUTURES ENERGY DIV                   Code-023391
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 MMBtus                                          OPEN INTEREST:    5,219,352
COMMITMENTS
 970,177   39,035  720,723  3489070  4445701  5179970  5205459   39,382   13,893

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:     18,067)
   4,862    5,087   26,184  -18,392  -12,610   12,654   18,661    5,413     -594

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    18.6      0.7     13.8     66.8     85.2     99.2     99.7      0.8      0.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      227)
      55       26       60      132      114      207      180                  
 
 
NATURAL GAS PENULTIMATE ICE - ICE FUTURES ENERGY DIV                 Code-023392
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      309,266
COMMITMENTS
  42,277  131,030   74,736  189,712  102,767  306,725  308,533    2,541      733

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:       -555)
 -25,482  -33,865   20,710    4,343   12,394     -429     -761     -126      206

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    13.7     42.4     24.2     61.3     33.2     99.2     99.8      0.8      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       57)
      12       14       19       27       27       49       50                  
 
 
SOCAL BORDER FIN BASIS - ICE FUTURES ENERGY DIV                      Code-023393
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      219,772
COMMITMENTS
  11,423    5,856    3,914  188,861  204,514  204,198  214,284   15,574    5,488

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:    -18,293)
   1,961      -83     -220  -21,024  -19,129  -19,283  -19,432      990    1,139

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     5.2      2.7      1.8     85.9     93.1     92.9     97.5      7.1      2.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       43)
       6        1        4       30       27       36       32                  
 
 
PG&E CITYGATE FIN BASIS - ICE FUTURES ENERGY DIV                     Code-023394
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      110,655
COMMITMENTS
     593    4,284      698  103,047  101,548  104,338  106,530    6,317    4,125

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:      2,940)
     593      667      458    2,182    1,791    3,233    2,916     -293       24

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.5      3.9      0.6     93.1     91.8     94.3     96.3      5.7      3.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       34)
       1        2        3       26       24       29       27                  
 
 
NWP ROCKIES FIN BASIS - ICE FUTURES ENERGY DIV                       Code-023395
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      252,625
COMMITMENTS
       0    1,274    2,723  237,744  234,172  240,467  238,169   12,158   14,456

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:     -5,631)
    -426   -1,121      217   -4,242   -4,120   -4,451   -5,024   -1,180     -607

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      0.5      1.1     94.1     92.7     95.2     94.3      4.8      5.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       34)
       0        3        3       23       22       26       25                  
 
 
AECO FIN BASIS - ICE FUTURES ENERGY DIV                              Code-023396
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      858,741
COMMITMENTS
       0   17,616    5,965  841,542  832,270  847,507  855,851   11,234    2,890

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:    -20,449)
  -4,048     -421     -276  -16,500  -19,662  -20,824  -20,359      375      -90

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      2.1      0.7     98.0     96.9     98.7     99.7      1.3      0.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       55)
       0        3        3       50       33       53       36                  
 
 
CHICAGO FIN BASIS - ICE FUTURES ENERGY DIV                           Code-023397
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      405,865
COMMITMENTS
   4,817    1,026      871  382,493  396,478  388,181  398,375   17,684    7,490

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:      3,432)
      81   -4,139      130    1,990    8,310    2,201    4,301    1,231     -869

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     1.2      0.3      0.2     94.2     97.7     95.6     98.2      4.4      1.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       57)
       3        1        3       32       39       36       42                  
 
 
HSC FIN BASIS - ICE FUTURES ENERGY DIV                               Code-023398
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      374,934
COMMITMENTS
     762       11    2,081  363,033  366,943  365,876  369,035    9,058    5,899

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:      5,169)
     762        4    1,344    9,102    6,339   11,208    7,687   -6,039   -2,518

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.2      0.0      0.6     96.8     97.9     97.6     98.4      2.4      1.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       59)
       3        1        3       41       42       45       45                  
 
 
WAHA FIN BASIS - ICE FUTURES ENERGY DIV                              Code-023399
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      228,018
COMMITMENTS
     125      413    2,557  213,599  215,892  216,281  218,862   11,737    9,156

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:      7,931)
    -594     -343      756    3,554    7,244    3,716    7,657    4,215      274

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.1      0.2      1.1     93.7     94.7     94.9     96.0      5.1      4.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       47)
       3        1        3       35       31       38       35                  
 
 
ALGONQUIN CITY-GATES FINANCIAL BASIS - ICE FUTURES ENERGY DIV        Code-02339E
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       78,487
COMMITMENTS
       0    1,356      350   73,161   72,094   73,511   73,800    4,976    4,687

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:      2,422)
       0     -573      266    1,580    3,341    1,846    3,034      576     -612

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      1.7      0.4     93.2     91.9     93.7     94.0      6.3      6.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       32)
       0        2        1       23       25       24       27                  
 
 
CHICAGO CITYGATE (INDEX) - ICE FUTURES ENERGY DIV                    Code-02339Q
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       33,727
COMMITMENTS
       0        0        0   30,641   31,719   30,641   31,719    3,086    2,008

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:          .)
       .        .        .        .        .        .        .        .        .

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      0.0      0.0     90.9     94.0     90.9     94.0      9.1      6.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       0        0        0       13       17       13       17                  
 
 
COLORADO INTERSTATE - MAINLINE (BASIS) - ICE FUTURES ENERGY DIV      Code-02339U
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      119,833
COMMITMENTS
       0      362    2,035  111,550  114,207  113,585  116,604    6,248    3,229

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:      3,037)
  -1,197      362      611    4,887    2,244    4,301    3,217   -1,264     -180

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      0.3      1.7     93.1     95.3     94.8     97.3      5.2      2.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       0        2        2       19       17       21       19                  
 
 
COLUMBIA GAS CO. - TCO POOL (APPALACHIA) (BASIS) - ICE FUTURES ENERGYCode-02339W
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mm btu                                          OPEN INTEREST:      167,031
COMMITMENTS
       0        0        0  156,981  160,707  156,981  160,707   10,050    6,324

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:      8,549)
       0        0        0   10,321    9,079   10,321    9,079   -1,772     -530

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      0.0      0.0     94.0     96.2     94.0     96.2      6.0      3.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       36)
       0        0        0       26       26       26       26                  
 
 
COLUMBIA GULF TRANSMISSION CO. -  MAINLINE POOL - ICE FUTURES ENERGY Code-02339Y
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       93,749
COMMITMENTS
     958        0      793   87,661   87,907   89,412   88,700    4,337    5,049

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:      2,705)
      90        0        0    2,374    5,135    2,464    5,135      241   -2,430

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     1.0      0.0      0.8     93.5     93.8     95.4     94.6      4.6      5.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       1        0        1       15       15       16       16                  
 
 
DOMINION - SOUTH POINT - ICE FUTURES ENERGY DIV                      Code-0233A2
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       27,334
COMMITMENTS
  11,158      892        0   14,709   25,772   25,867   26,664    1,467      670

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:      8,910)
   6,000        0        0    2,280    8,978    8,280    8,978      630      -68

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    40.8      3.3      0.0     53.8     94.3     94.6     97.5      5.4      2.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       37)
       5        3        0       12       26       17       29                  
 
 
DOMINION - SOUTH POINT (BASIS) - ICE FUTURES ENERGY DIV              Code-0233A3
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      533,089
COMMITMENTS
  68,903    6,191    2,888  449,749  512,936  521,540  522,015   11,549   11,074

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:     -3,224)
   3,092    1,016     -253   -4,398   -3,334   -1,559   -2,571   -1,665     -653

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    12.9      1.2      0.5     84.4     96.2     97.8     97.9      2.2      2.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       69)
       5        7        7       47       48       58       56                  
 
 
EL PASO - PERMIAN BASIN (BASIS) - ICE FUTURES ENERGY DIV             Code-0233A5
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      133,061
COMMITMENTS
   3,927    3,251    1,166  125,789  120,022  130,882  124,439    2,179    8,622

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:      5,209)
    -824      597      462    5,245    3,692    4,883    4,751      326      458

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     3.0      2.4      0.9     94.5     90.2     98.4     93.5      1.6      6.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       35)
       1        3        3       22       22       26       25                  
 
 
EL PASO - PERMIAN BASIN (INDEX) - ICE FUTURES ENERGY DIV             Code-0233A6
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       21,250
COMMITMENTS
     713      620        0   16,972   20,265   17,685   20,885    3,565      365

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:      3,373)
       0        0        0    3,019    3,256    3,019    3,256      354      117

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     3.4      2.9      0.0     79.9     95.4     83.2     98.3     16.8      1.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       2        1        0       12       16       14       17                  
 
 
EL PASO-SAN JUAN BASIN-BLANCO POOL PRIMARY ONLY-BASIS - ICE FUTURES ECode-0233A8
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       68,206
COMMITMENTS
       0      740        0   60,958   63,531   60,958   64,271    7,248    3,935

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:      1,438)
       0      189        0    1,321    1,865    1,321    2,054      117     -616

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      1.1      0.0     89.4     93.1     89.4     94.2     10.6      5.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       0        1        0       16       19       16       20                  
 
 
HENRY HUB - TAILGATE LOUISIANA (BASIS) - ICE FUTURES ENERGY DIV      Code-0233AG
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      114,143
COMMITMENTS
   7,178    7,046        0  105,885  104,243  113,063  111,289    1,080    2,854

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:     16,895)
   7,178    4,080        0    9,610   11,416   16,788   15,496      107    1,399

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     6.3      6.2      0.0     92.8     91.3     99.1     97.5      0.9      2.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       41)
       5        6        0       17       20       22       26                  
 
 
HENRY HUB - TAILGATE LOUISIANA (INDEX) - ICE FUTURES ENERGY DIV      Code-0233AH
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      144,111
COMMITMENTS
  35,153    7,483      391  108,051  135,401  143,595  143,275      516      836

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:     14,948)
   6,788    3,690      391    7,688   10,988   14,867   15,069       81     -121

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    24.4      5.2      0.3     75.0     94.0     99.6     99.4      0.4      0.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       79)
      12       10        2       28       41       40       53                  
 
 
HOUSTON SHIP CHANNEL (INDEX) - ICE FUTURES ENERGY DIV                Code-0233AM
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      140,058
COMMITMENTS
     620      540        0  138,637  136,832  139,257  137,372      801    2,686

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:      4,025)
       0        0        0    4,901    4,095    4,901    4,095     -876      -70

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.4      0.4      0.0     99.0     97.7     99.4     98.1      0.6      1.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       32)
       1        1        0       18       21       19       22                  
 
 
MICHIGAN CONSOLIDATED CITYGATE (GENERIC) (BASIS) - ICE FUTURES ENERGYCode-0233AQ
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      268,330
COMMITMENTS
   1,851    1,559    1,547  259,808  258,556  263,206  261,662    5,124    6,668

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:      3,749)
       0    1,099     -106    3,787    6,081    3,681    7,074       68   -3,325

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.7      0.6      0.6     96.8     96.4     98.1     97.5      1.9      2.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       46)
       1        2        1       34       35       36       37                  
 
 
NATURAL GAS PIPELINE-MID-CONTINENT POOL PIN (BASIS) - ICE FUTURES ENECode-0233AY
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       70,001
COMMITMENTS
     685      841    1,662   59,458   63,408   61,805   65,911    8,196    4,090

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:      1,220)
     685      302      665      358    3,562    1,708    4,529     -488   -3,309

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     1.0      1.2      2.4     84.9     90.6     88.3     94.2     11.7      5.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       1        1        2       15       16       17       18                  
 
 
NATURAL GAS PIPELINE-TEXOK (BASIS) - ICE FUTURES ENERGY DIV          Code-0233B1
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      109,227
COMMITMENTS
   2,028    1,770      903  104,007  105,710  106,938  108,383    2,289      844

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:      2,947)
     302    1,230      -62    2,234    1,899    2,474    3,067      473     -120

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     1.9      1.6      0.8     95.2     96.8     97.9     99.2      2.1      0.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       33)
       1        3        1       20       24       21       28                  
 
 
NORTHERN NATURAL GAS - VENTURA (BASIS) - ICE FUTURES ENERGY DIV      Code-0233BB
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      134,883
COMMITMENTS
  11,726        0      498  115,638  126,838  127,862  127,336    7,021    7,547

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:       -987)
     333        0        0   -1,808     -473   -1,475     -473      488     -514

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     8.7      0.0      0.4     85.7     94.0     94.8     94.4      5.2      5.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       2        0        1       21       19       23       20                  
 
 
NORTHWEST PIPELINE - CANADIAN BORDER (BASIS) - ICE FUTURES ENERGY DIVCode-0233BC
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      113,750
COMMITMENTS
       0        0        0  106,220  110,088  106,220  110,088    7,530    3,662

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:        591)
       0        0        0      -94      939      -94      939      685     -348

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      0.0      0.0     93.4     96.8     93.4     96.8      6.6      3.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       0        0        0       19       18       19       18                  
 
 
NORTHWEST PIPELINE CORP. - ROCKY MOUNTAINS - ICE FUTURES ENERGY DIV  Code-0233BD
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       68,426
COMMITMENTS
     635      465        0   67,791   67,748   68,426   68,213        0      213

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:      6,012)
     635        0        0    5,656    5,923    6,291    5,923     -279       89

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.9      0.7      0.0     99.1     99.0    100.0     99.7      0.0      0.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       1        2        0       13       19       14       21                  
 
 
PACIFIC GAS TRANSMISSION - MALIN (BASIS) - ICE FUTURES ENERGY DIV    Code-0233BH
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      151,856
COMMITMENTS
   4,098        0      635  138,688  147,697  143,421  148,332    8,435    3,524

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:      1,520)
    -202        0      557    2,403      882    2,758    1,439   -1,238       81

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     2.7      0.0      0.4     91.3     97.3     94.4     97.7      5.6      2.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       4        0        3       20       16       24       19                  
 
 
PANHANDLE EASTERN- POOL GAS (BASIS) - ICE FUTURES ENERGY DIV         Code-0233BL
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      164,899
COMMITMENTS
       0    3,584    7,360  145,342  147,453  152,702  158,397   12,197    6,502

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:      9,738)
       0    1,674   -1,044    9,467    7,852    8,423    8,482    1,315    1,256

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      2.2      4.5     88.1     89.4     92.6     96.1      7.4      3.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       35)
       0        2        2       29       23       31       26                  
 
 
SOCAL (INDEX) - ICE FUTURES ENERGY DIV                               Code-0233BW
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       20,058
COMMITMENTS
   1,782        0        0   17,331   19,782   19,113   19,782      945      276

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:      2,760)
     480        0        0    2,280    2,670    2,760    2,670        0       90

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     8.9      0.0      0.0     86.4     98.6     95.3     98.6      4.7      1.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       3        0        0       13       13       16       13                  
 
 
TEXAS EASTERN- M3 ZONE (DELIVERED) - ICE FUTURES ENERGY DIV          Code-0233CG
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       29,805
COMMITMENTS
     872        0        0   27,011   29,405   27,883   29,405    1,922      400

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:      2,862)
     872        0        0    2,596    2,927    3,468    2,927     -606      -65

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     2.9      0.0      0.0     90.6     98.7     93.6     98.7      6.4      1.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       1        0        0       15       15       16       15                  
 
 
TEXAS EASTERN- M3 ZONE (DELIVERED) (BASIS) - ICE FUTURES ENERGY DIV  Code-0233CH
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mm btu                                          OPEN INTEREST:      184,626
COMMITMENTS
   6,882    2,011      525  171,162  172,582  178,569  175,118    6,057    9,508

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:      5,190)
    -774    2,011       66    6,172    3,001    5,464    5,078     -274      112

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     3.7      1.1      0.3     92.7     93.5     96.7     94.9      3.3      5.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       44)
       3        2        2       32       31       36       34                  
 
 
TRANSCO ZONE 6 BASIS - ICE FUTURES ENERGY DIV                        Code-0233CU
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
mmbtu                                                OPEN INTEREST:      101,732
COMMITMENTS
     633        0        0   96,991   95,507   97,624   95,507    4,108    6,225

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:     -2,334)
     633        0        0   -2,359   -2,367   -1,726   -2,367     -608       33

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.6      0.0      0.0     95.3     93.9     96.0     93.9      4.0      6.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       32)
       1        0        0       22       25       23       25                  
 
 
TRANSCONTINENTAL GAS- STATION 85 (ZONE 4) - ICE FUTURES ENERGY DIV   Code-0233CW
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mm btu                                          OPEN INTEREST:       99,980
COMMITMENTS
       0        0        0   94,802   95,362   94,802   95,362    5,178    4,618

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:      1,616)
       0        0        0    5,024    1,042    5,024    1,042   -3,408      574

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      0.0      0.0     94.8     95.4     94.8     95.4      5.2      4.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
       0        0        0       23       19       23       19                  
 
 
TRANSCONTINENTAL GAS - ZONE 6 (NY) (BASIS) - ICE FUTURES ENERGY DIV  Code-0233CZ
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mm btu                                          OPEN INTEREST:       68,863
COMMITMENTS
   2,736        0        0   60,063   65,884   62,799   65,884    6,064    2,979

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:        329)
       0     -360        0      358      477      358      117      -29      212

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     4.0      0.0      0.0     87.2     95.7     91.2     95.7      8.8      4.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       1        0        0       16       18       17       18                  
 
 
WAHA HUB - WEST TEXAS DELIVERED/BUYER'S INDEX - ICE FUTURES ENERGY DICode-0233D4
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mm btu                                          OPEN INTEREST:       26,263
COMMITMENTS
     957      868        0   24,937   25,244   25,894   26,112      369      151

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:      4,628)
     120        0        0    4,418    4,508    4,538    4,508       90      120

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     3.6      3.3      0.0     95.0     96.1     98.6     99.4      1.4      0.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
       2        2        0       15       17       17       19                  
 
 
TETCO M2 Basis (Receipts) - ICE FUTURES ENERGY DIV                   Code-0233DR
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 MM Btus                                         OPEN INTEREST:      130,464
COMMITMENTS
       0        0        0  121,695  125,891  121,695  125,891    8,769    4,573

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:      6,514)
       0        0        0    6,454    6,273    6,454    6,273       60      241

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      0.0      0.0     93.3     96.5     93.3     96.5      6.7      3.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       32)
       0        0        0       26       16       26       16                  
 
 
TRANSCO LEIDY BASIS - ICE FUTURES ENERGY DIV                         Code-0233DT
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
2500 mm btu                                          OPEN INTEREST:       80,529
COMMITMENTS
       0        0        0   68,181   76,712   68,181   76,712   12,348    3,817

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:          .)
       .        .        .        .        .        .        .        .        .

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      0.0      0.0     84.7     95.3     84.7     95.3     15.3      4.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       0        0        0       12       17       12       17                  
 
 
PJM WH REAL TIME PEAK - ICE FUTURES ENERGY DIV                       Code-064363
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(Contracts of 800 MWh)                               OPEN INTEREST:       74,213
COMMITMENTS
  16,649    4,416    1,153   55,431   67,906   73,233   73,475      980      738

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:       -404)
       0        0        0     -404     -404     -404     -404        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    22.4      6.0      1.6     74.7     91.5     98.7     99.0      1.3      1.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       56)
      11        6       10       33       34       49       45                  
 
 
MID-C DAY-AHEAD PEAK - ICE FUTURES ENERGY DIV                        Code-064391
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(Contracts of 400 MWh)                               OPEN INTEREST:       34,487
COMMITMENTS
   2,075      250      450   31,962   33,787   34,487   34,487        0        0

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:      2,585)
     680      -25       25    1,880    2,585    2,585    2,585        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     6.0      0.7      1.3     92.7     98.0    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       34)
       5        2        3       24       18       30       23                  
 
 
MID-C DAY-AHEAD OFF-PEAK - ICE FUTURES ENERGY DIV                    Code-064392
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(Contracts of 25 MWh)                                OPEN INTEREST:       21,589
COMMITMENTS
     575      475      450   20,514   20,664   21,539   21,589       50        0

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:      1,540)
     400      300      -50    1,140    1,290    1,490    1,540       50        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     2.7      2.2      2.1     95.0     95.7     99.8    100.0      0.2      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       2        1        2       21       18       24       20                  
 
 
PJM WESTERN HUB RT OFF - ICE FUTURES ENERGY DIV                      Code-064394
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(Contracts of 50 Megawatt Hours)                     OPEN INTEREST:      173,071
COMMITMENTS
   9,250   27,039    3,791  159,984  142,231  173,025  173,061       46       10

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:      1,002)
    -615     -650     -380    1,997    2,037    1,002    1,007        0       -5

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     5.3     15.6      2.2     92.4     82.2    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       57)
       6        8        7       39       39       49       50                  
 
 
SP15 FIN DA PEAK FIXED - ICE FUTURES ENERGY DIV                      Code-064395
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(Contracts of 400 Megawatt Hours)                    OPEN INTEREST:       57,339
COMMITMENTS
   1,888    8,375    1,525   53,711   47,439   57,124   57,339      215        0

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:      1,566)
     322    1,000      -59    1,103      625    1,366    1,566      200        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     3.3     14.6      2.7     93.7     82.7     99.6    100.0      0.4      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       37)
       7        6        6       17       21       29       29                  
 
 
PJM AEP DAYTON RT OFF-PK - ICE FUTURES ENERGY DIV                    Code-06439A
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
50 Mwh                                               OPEN INTEREST:       58,673
COMMITMENTS
     510    3,575      950   57,092   53,918   58,552   58,443      121      230

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:       -240)
    -105        0      205     -340     -455     -240     -250        0       10

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.9      6.1      1.6     97.3     91.9     99.8     99.6      0.2      0.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       38)
       2        3        3       27       27       31       32                  
 
 
PJM AEP DAYTON RT PEAK FIXED - ICE FUTURES ENERGY DIV                Code-06439B
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
800MWh                                               OPEN INTEREST:       65,546
COMMITMENTS
   1,015    1,075      945   63,370   63,476   65,330   65,496      216       50

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:        940)
    -202        0       62    1,080      998      940    1,060        0     -120

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     1.5      1.6      1.4     96.7     96.8     99.7     99.9      0.3      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       44)
       3        5        4       34       27       39       34                  
 
 
PJM AEP DAYTON HUB DA OFF-PK - ICE FUTURES ENERGY DIV                Code-06439C
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       65,960
COMMITMENTS
   2,023   17,650      135   63,739   48,021   65,897   65,806       63      154

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:      1,405)
     640      100      -50      815    1,375    1,405    1,425        0      -20

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     3.1     26.8      0.2     96.6     72.8     99.9     99.8      0.1      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       42)
       4        2        1       27       27       31       30                  
 
 
PJM AEP DAYTON DA PEAK - ICE FUTURES ENERGY DIV                      Code-06439F
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       86,971
COMMITMENTS
   3,048   18,900        0   83,891   67,881   86,939   86,781       32      190

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:      1,235)
     540      150        0      695    1,085    1,235    1,235        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     3.5     21.7      0.0     96.5     78.1    100.0     99.8      0.0      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       44)
       4        2        0       29       28       33       30                  
 
 
MISO INDIANA  OFF-PEAK - ICE FUTURES ENERGY DIV                      Code-06439K
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       33,661
COMMITMENTS
     300        0        0   33,339   33,571   33,639   33,571       22       90

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:        102)
       0        0        0      230      102      230      102     -128        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.9      0.0      0.0     99.0     99.7     99.9     99.7      0.1      0.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
       1        0        0       22       20       23       20                  
 
 
MISO IN. REAL-TIME OFF-PEAK - ICE FUTURES ENERGY DIV                 Code-06439L
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
50 Mwh                                               OPEN INTEREST:       36,500
COMMITMENTS
   1,700      420        0   34,740   36,068   36,440   36,488       60       12

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:        165)
      25        0        0      140      309      165      309        0     -144

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     4.7      1.2      0.0     95.2     98.8     99.8    100.0      0.2      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       3        1        0       23       21       26       22                  
 
 
ERCOT HOUSTON 345KV RT PK FIX - ICE FUTURES ENERGY DIV               Code-06439N
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
800 Mwh                                              OPEN INTEREST:       11,960
COMMITMENTS
   1,200        0        0   10,760   11,960   11,960   11,960        0        0

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:          0)
       0        0        0        0        0        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    10.0      0.0      0.0     90.0    100.0    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       3        0        0       17       13       20       13                  
 
 
ERCOT NORTH 345KV RT PK FIX - ICE FUTURES ENERGY DIV                 Code-06439R
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
800 Mwh                                              OPEN INTEREST:       21,772
COMMITMENTS
   3,900      350    1,550   16,079   19,573   21,529   21,473      243      299

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:      1,247)
   1,350     -100      100     -221    1,243    1,229    1,243       18        4

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    17.9      1.6      7.1     73.9     89.9     98.9     98.6      1.1      1.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       36)
       5        3        2       21       25       28       29                  
 
 
NYISO ZONE C DA PEAK - ICE FUTURES ENERGY DIV                        Code-0643AP
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:        9,815
COMMITMENTS
       0      215      210    9,260    9,255    9,470    9,680      345      135

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:          0)
       0        0        0        0        0        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      2.2      2.1     94.3     94.3     96.5     98.6      3.5      1.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       0        3        1       10       12       11       15                  
 
 
MISO IN. DAY-AHEAD PEAK - ICE FUTURES ENERGY DIV                     Code-0643AZ
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       41,499
COMMITMENTS
       0      400        0   41,449   40,949   41,449   41,349       50      150

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:        633)
       0        0        0      633      633      633      633        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      1.0      0.0     99.9     98.7     99.9     99.6      0.1      0.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       0        3        0       25       23       25       26                  
 
 
MISO INDIANA HUB RT PEAK - ICE FUTURES ENERGY DIV                    Code-0643B3
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
800 Mwh                                              OPEN INTEREST:       52,128
COMMITMENTS
   1,850    1,150       50   49,343   50,868   51,243   52,068      885       60

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:        168)
     250        0        0     -142      168      108      168       60        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     3.5      2.2      0.1     94.7     97.6     98.3     99.9      1.7      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       35)
       2        2        1       27       23       29       26                  
 
 
PJM N. IL HUB DA OFF-PK - ICE FUTURES ENERGY DIV                     Code-0643BC
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       49,115
COMMITMENTS
   1,485        0      335   47,170   48,485   48,990   48,820      125      295

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:        610)
      60        0        0      620      560      680      560      -70       50

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     3.0      0.0      0.7     96.0     98.7     99.7     99.4      0.3      0.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
       4        0        1       20       13       24       14                  
 
 
PJM N. IL HUB DA PEAK - ICE FUTURES ENERGY DIV                       Code-0643BE
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       56,571
COMMITMENTS
   2,410    1,500      175   53,966   54,631   56,551   56,306       20      265

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:        180)
      60     -300        0      250      430      310      130     -130       50

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     4.3      2.7      0.3     95.4     96.6    100.0     99.5      0.0      0.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       4        1        1       22       13       26       15                  
 
 
ISO NE MASS HUB DA OFF-PK - ICE FUTURES ENERGY DIV                   Code-0643BF
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
50MWh                                                OPEN INTEREST:       77,468
COMMITMENTS
     160      284      498   76,664   76,404   77,322   77,186      146      282

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:      4,189)
    -546      284      280    4,450    3,625    4,184    4,189        5        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.2      0.4      0.6     99.0     98.6     99.8     99.6      0.2      0.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       39)
       2        1        1       28       31       31       32                  
 
 
ISO NE MASS HUB DA PEAK - ICE FUTURES ENERGY DIV                     Code-0643BG
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
800MWh                                               OPEN INTEREST:       98,250
COMMITMENTS
   4,817    1,584    1,121   91,975   95,266   97,913   97,971      337      279

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:      1,475)
  -1,758      -26     -417    3,644    1,918    1,469    1,475        6        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     4.9      1.6      1.1     93.6     97.0     99.7     99.7      0.3      0.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       53)
       7        8        3       30       32       38       42                  
 
 
CAISO NP-15 PEAK - ICE FUTURES ENERGY DIV                            Code-0643BM
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
400MWh                                               OPEN INTEREST:       32,164
COMMITMENTS
     150      175        0   31,984   31,989   32,134   32,164       30        0

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:      1,915)
    -100      175        0    2,015    1,740    1,915    1,915        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.5      0.5      0.0     99.4     99.5     99.9    100.0      0.1      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       2        1        0       13       13       15       14                  
 
 
PJM NI HUB RT OFF-PK - ICE FUTURES ENERGY DIV                        Code-0643BS
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
50MWh                                                OPEN INTEREST:       39,198
COMMITMENTS
   1,781    4,630      186   37,053   34,182   39,020   38,998      178      200

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:         33)
     336        0       16      -37       33      315       49     -282      -16

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     4.5     11.8      0.5     94.5     87.2     99.5     99.5      0.5      0.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       3        2        3       24       18       28       22                  
 
 
PJM N. IL HUB RT PEAK - ICE FUTURES ENERGY DIV                       Code-0643BT
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
800 MWh                                              OPEN INTEREST:       41,046
COMMITMENTS
   3,180    1,500    2,055   35,661   37,431   40,896   40,986      150       60

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:        405)
     260        0        5      495      405      760      410     -355       -5

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     7.7      3.7      5.0     86.9     91.2     99.6     99.9      0.4      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       32)
       4        3        3       25       21       29       27                  
 
 
NYISO ZONE J DA PEAK - ICE FUTURES ENERGY DIV                        Code-0643BW
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
800MWh                                               OPEN INTEREST:       44,234
COMMITMENTS
     125    3,715      235   43,799   40,159   44,159   44,109       75      125

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:        357)
       0      240        0      347      227      347      467       10     -110

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.3      8.4      0.5     99.0     90.8     99.8     99.7      0.2      0.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       32)
       1        3        1       24       17       26       20                  
 
 
NYISO ZONE J DA OFF-PK - ICE FUTURES ENERGY DIV                      Code-0643BX
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
50MWh                                                OPEN INTEREST:       37,710
COMMITMENTS
     500    3,185       25   36,864   34,365   37,389   37,575      321      135

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:        351)
       0      300        0      326       51      326      351       25        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     1.3      8.4      0.1     97.8     91.1     99.1     99.6      0.9      0.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
       2        2        1       19       15       22       17                  
 
 
NYISO ZONE A DA PEAK - ICE FUTURES ENERGY DIV                        Code-0643BY
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
800MWh                                               OPEN INTEREST:       26,790
COMMITMENTS
   1,934    1,990      163   24,324   24,487   26,421   26,640      369      150

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:        327)
     105      225        0      222       87      327      312        0       15

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     7.2      7.4      0.6     90.8     91.4     98.6     99.4      1.4      0.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       37)
       6        2        2       22       22       28       26                  
 
 
NYISO ZONE A DA OFF-PK - ICE FUTURES ENERGY DIV                      Code-0643BZ
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
50 Mwh                                               OPEN INTEREST:       22,635
COMMITMENTS
   1,302      575      476   20,737   21,464   22,515   22,515      120      120

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:        110)
      75      125        0       35      -15      110      110        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     5.8      2.5      2.1     91.6     94.8     99.5     99.5      0.5      0.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       34)
       2        3        2       17       23       20       27                  
 
 
NYISO ZONE G DA PEAK - ICE FUTURES ENERGY DIV                        Code-0643C3
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
800MWh                                               OPEN INTEREST:       52,066
COMMITMENTS
   1,680    7,160      775   49,376   44,126   51,831   52,061      235        5

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:        140)
     -35     -350       50      239      435      254      135     -114        5

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     3.2     13.8      1.5     94.8     84.8     99.5    100.0      0.5      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       42)
       6        3        3       29       25       35       31                  
 
 
NYISO ZONE G DA OFF-PK - ICE FUTURES ENERGY DIV                      Code-0643C4
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
50MWh                                                OPEN INTEREST:       37,111
COMMITMENTS
   1,085    3,055      150   35,531   33,903   36,766   37,108      345        3

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:       -332)
       0     -275       75     -407     -132     -332     -332        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     2.9      8.2      0.4     95.7     91.4     99.1    100.0      0.9      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       37)
       2        5        2       29       20       33       25                  
 
 
PALO VERDE DA PEAK - ICE FUTURES ENERGY DIV                          Code-0643CB
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
400MWh                                               OPEN INTEREST:       23,317
COMMITMENTS
      25    3,800      525   22,742   18,942   23,292   23,267       25       50

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:        725)
      25     -300        0      675      975      700      675       25       50

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.1     16.3      2.3     97.5     81.2     99.9     99.8      0.1      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       1        3        1       16       16       18       19                  
 
 
PJM BGE ZONE DAY AHEAD OFF PEAK MONTHLY - ICE FUTURES ENERGY DIV     Code-0643CJ
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       16,900
COMMITMENTS
     920        0        0   15,505   16,870   16,425   16,870      475       30

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:          0)
       0        0        0        0      -10        0      -10        0       10

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     5.4      0.0      0.0     91.7     99.8     97.2     99.8      2.8      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       3        0        0       17       12       20       12                  
 
 
PJM BGE ZONE DAY AHEAD, PEAK MONTHLY - ICE FUTURES ENERGY DIV        Code-0643CK
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       17,100
COMMITMENTS
     555        0        0   16,265   17,060   16,820   17,060      280       40

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:          0)
       0        0        0        0      -20        0      -20        0       20

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     3.2      0.0      0.0     95.1     99.8     98.4     99.8      1.6      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       3        0        0       20       12       23       12                  
 
 
PJM RT PEAK CAL 1X - ICE FUTURES ENERGY DIV                          Code-0643CL
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
Any Multiple of 800 800MWhs                          OPEN INTEREST:        2,583
COMMITMENTS
   1,008      315        0    1,512    2,246    2,520    2,561       63       22

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:          0)
       0        0        0        0      -22        0      -22        0       22

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    39.0     12.2      0.0     58.5     87.0     97.6     99.1      2.4      0.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       2        2        0        8        8       10       10                  
 
 
PJM COMED ZONE DAY AHEAD LMP OFF-PEAK MONTHLY - ICE FUTURES ENERGY DICode-0643CM
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       14,335
COMMITMENTS
     680      200        0   13,380   13,875   14,060   14,075      275      260

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:        380)
       0        0        0      380      260      380      260        0      120

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     4.7      1.4      0.0     93.3     96.8     98.1     98.2      1.9      1.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       1        1        0       12       11       13       12                  
 
 
PJM COMED ZONE DAY AHEAD LMP PEAK MONTHLY - ICE FUTURES ENERGY DIV   Code-0643CN
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       16,370
COMMITMENTS
     680      200        0   15,415   15,910   16,095   16,110      275      260

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:        290)
       0        0        0      290      170      290      170        0      120

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     4.2      1.2      0.0     94.2     97.2     98.3     98.4      1.7      1.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       1        1        0       12       13       13       14                  
 
 
PJM JCPL ZONE DAY-AHEAD PEAK - ICE FUTURES ENERGY DIV                Code-0643CU
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:        9,105
COMMITMENTS
       0        0        0    8,960    9,105    8,960    9,105      145        0

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:          .)
       .        .        .        .        .        .        .        .        .

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

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       0        0        0       15       11       15       11                  
 
 
PJM PECO ZONE DA PEAK - ICE FUTURES ENERGY DIV                       Code-0643CZ
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       23,498
COMMITMENTS
   1,090      150        0   21,681   23,330   22,771   23,480      727       18

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:        586)
    -100        0        0      113      648       13      648      573      -62

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     4.6      0.6      0.0     92.3     99.3     96.9     99.9      3.1      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
       3        2        0       18       14       21       16                  
 
 
PJM PECO ZONE OFF-PEAK MONTHLY - ICE FUTURES ENERGY DIV              Code-0643D1
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       21,712
COMMITMENTS
   1,090      150        0   20,139   21,545   21,229   21,695      483       17

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:        100)
    -100        0        0      278      180      178      180      -78      -80

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     5.0      0.7      0.0     92.8     99.2     97.8     99.9      2.2      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
       3        2        0       17       13       20       15                  
 
 
PJM PEPCO DA PEAK - ICE FUTURES ENERGY DIV                           Code-0643D4
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:        9,640
COMMITMENTS
       0      275        0    9,140    9,305    9,140    9,580      500       60

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:          0)
       0        0        0        0        0        0        0        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     0.0      2.9      0.0     94.8     96.5     94.8     99.4      5.2      0.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       0        2        0       12       15       12       17                  
 
 
PJM PPL ZONE DAY AHEAD, OFF-PEAK MONTHLY - ICE FUTURES ENERGY DIV    Code-0643D7
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       24,322
COMMITMENTS
     688       75        4   23,497   24,223   24,189   24,302      133       20

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:      1,665)
       0        0        0    1,665    1,665    1,665    1,665        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     2.8      0.3      0.0     96.6     99.6     99.5     99.9      0.5      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
       3        1        1       15       18       18       20                  
 
 
PJM PPL ZONE DA PEAK - ICE FUTURES ENERGY DIV                        Code-0643D8
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       25,480
COMMITMENTS
     688      125        4   24,651   25,336   25,343   25,465      137       15

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:      2,245)
       0        0        0    2,245    2,245    2,245    2,245        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     2.7      0.5      0.0     96.7     99.4     99.5     99.9      0.5      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       3        1        1       16       17       19       19                  
 
 
PJM WESTERN HUB DA OFF-PK - ICE FUTURES ENERGY DIV                   Code-0643DB
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:      111,255
COMMITMENTS
   1,120    5,820      735  109,235  104,659  111,090  111,214      165       41

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:      3,120)
      50   -1,375       25    2,925    4,470    3,000    3,120      120        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     1.0      5.2      0.7     98.2     94.1     99.9    100.0      0.1      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       53)
       4        7        3       33       34       39       42                  
 
 
PJM WESTERN HUB DA PEAK - ICE FUTURES ENERGY DIV                     Code-0643DC
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
352 MWh                                              OPEN INTEREST:      126,480
COMMITMENTS
   1,460    6,645      860  123,675  118,841  125,995  126,346      485      134

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:      4,988)
     200   -1,390      -45    4,393    6,336    4,548    4,901      440       87

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     1.2      5.3      0.7     97.8     94.0     99.6     99.9      0.4      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       55)
       4        8        4       37       33       43       43                  
 
 
PJM WESTERN HUB RT PEAK MINI - ICE FUTURES ENERGY DIV                Code-0643DF
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:      227,106
COMMITMENTS
  27,133   31,507   22,809  177,072  172,748  227,014  227,064       92       42

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:      5,032)
  -2,055    2,176    2,530    4,465      364    4,940    5,070       92      -38

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    11.9     13.9     10.0     78.0     76.1    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       88)
      15       22       21       44       45       71       76                  
 
 
PJM PSEG DAY-AHEAD PEAK - ICE FUTURES ENERGY DIV                     Code-0643DL
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       43,779
COMMITMENTS
   2,210      175      115   41,131   43,464   43,456   43,754      323       25

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:        635)
     -75     -100        0      710      735      635      635        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     5.0      0.4      0.3     94.0     99.3     99.3     99.9      0.7      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       4        2        2       23       13       28       16                  
 
 
PJM PSEG ZONE DAY-AHEAD OFF-PEAK - ICE FUTURES ENERGY DIV            Code-0643DM
FUTURES ONLY POSITIONS AS OF 10/24/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       40,739
COMMITMENTS
   1,910      175      155   38,396   40,384   40,461   40,714      278       25

CHANGES FROM 10/17/17 (CHANGE IN OPEN INTEREST:        850)
     -75     -100       50      875      900      850      850        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
     4.7      0.4      0.4     94.2     99.1     99.3     99.9      0.7      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       4        2        2       21       13       26       16                  



Updated October 27, 2017