CALIF CARBON ALL VINTAGE 2018 - ICE FUTURES ENERGY DIV               Code-0063A2
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1,000 California carbon allowances                   OPEN INTEREST:       65,674
COMMITMENTS
  10,664   11,280    2,897   52,110   51,472   65,671   65,649        3       25

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:       -603)
     119     -246      -55     -667     -301     -603     -603        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    16.2     17.2      4.4     79.3     78.4    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       44)
      15        7        9       17       16       37       27                  
 
 
NJ SRECS VINTAGE 2019 - ICE FUTURES ENERGY DIV                       Code-0063A3
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(10 SRECs)                                           OPEN INTEREST:       45,734
COMMITMENTS
   8,343   24,170      850   36,541   20,714   45,734   45,734        0        0

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:       -420)
    -756     -381      336        0     -375     -420     -420        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    18.2     52.8      1.9     79.9     45.3    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       5        9        1       10        7       16       16                  
 
 
NJ SRECS VINTAGE 2020 - ICE FUTURES ENERGY DIV                       Code-0063A4
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(10 SRECs)                                           OPEN INTEREST:       45,032
COMMITMENTS
   9,652   32,115        0   35,380   12,917   45,032   45,032        0        0

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:        570)
     570      965        0        0     -395      570      570        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    21.4     71.3      0.0     78.6     28.7    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       3        8        0       11        7       14       15                  
 
 
PJM TRI-RECs CLASS 1 Vin 2019 - ICE FUTURES ENERGY DIV               Code-0063AD
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
100 MWh of renewable energy certificates             OPEN INTEREST:       29,896
COMMITMENTS
   3,170   16,203      100   26,626   13,593   29,896   29,896        0        0

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:         52)
       0      100        0       52      -48       52       52        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    10.6     54.2      0.3     89.1     45.5    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       4        7        1        8       10       13       17                  
 
 
PJM TRI-RECs CLASS 1 Vin 2020 - ICE FUTURES ENERGY DIV               Code-0063AN
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
100 MWh of renewable energy certificates             OPEN INTEREST:       30,845
COMMITMENTS
   6,570    7,372        0   24,275   23,473   30,845   30,845        0        0

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:       -100)
       0        0        0     -100     -100     -100     -100        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    21.3     23.9      0.0     78.7     76.1    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       5        4        0       11        3       16        7                  
 
 
RGGI VINTAGE 2017 - ICE FUTURES ENERGY DIV                           Code-0063AR
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1,000 RGGI CO2 Allowances                            OPEN INTEREST:       30,485
COMMITMENTS
   5,397    5,025        0   25,088   25,460   30,485   30,485        0        0

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:       -450)
       0     -250        0     -450     -200     -450     -450        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    17.7     16.5      0.0     82.3     83.5    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       4        2        0       13        6       17        8                  
 
 
CALIF CARBON ALL VINTAGE 2019 - ICE FUTURES ENERGY DIV               Code-0063AS
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1,000 California carbon allowances                   OPEN INTEREST:       19,870
COMMITMENTS
   5,135    2,630      500   14,235   16,740   19,870   19,870        0        0

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:        667)
     721       73        0      -54      594      667      667        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    25.8     13.2      2.5     71.6     84.2    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
       8        5        1       12       11       21       16                  
 
 
PJM TRI-RECs CLASS 1 Vin 2021 - ICE FUTURES ENERGY DIV               Code-0063B1
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
100 MWh of renewable energy certificates             OPEN INTEREST:       26,072
COMMITMENTS
  11,909    4,929        0   14,163   21,143   26,072   26,072        0        0

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:         60)
       0      -11        0       60       71       60       60        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    45.7     18.9      0.0     54.3     81.1    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       6        3        0        8        4       14        7                  
 
 
NJ SRECS VINTAGE 2021 - ICE FUTURES ENERGY DIV                       Code-0063BD
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(10 SRECs)                                           OPEN INTEREST:       28,570
COMMITMENTS
   8,180   18,900        0   20,390    9,670   28,570   28,570        0        0

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:        200)
       0     -120        0      200      320      200      200        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    28.6     66.2      0.0     71.4     33.8    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       5        7        0        7        6       12       13                  
 
 
RGGI VINTAGE 2018 - ICE FUTURES ENERGY DIV                           Code-0063CD
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1,000 RGGI CO2 Allowances                            OPEN INTEREST:       41,795
COMMITMENTS
   3,258    3,124      642   37,895   38,030   41,795   41,795        0        0

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:      1,962)
       0      252        0    1,962    1,710    1,962    1,962        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     7.8      7.5      1.5     90.7     91.0    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       3        4        2       16       15       19       21                  
 
 
USGC HSFO (PLATTS) - ICE FUTURES ENERGY DIV                          Code-02141B
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1000 barrels                                         OPEN INTEREST:       25,587
COMMITMENTS
   1,809      112    5,814   17,934   19,596   25,557   25,522       30       65

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:        803)
     437       32       -1      367      772      803      803        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     7.1      0.4     22.7     70.1     76.6     99.9     99.7      0.1      0.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       33)
       5        2        5       22       22       28       28                  
 
 
3% FUEL OIL USGC VS. 3.5%FUEL OIL FOB ROTTERDAM BARGES - ICE FUTURES Code-02141C
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1000 barrels                                         OPEN INTEREST:       21,676
COMMITMENTS
     337    9,467      793   20,249   11,416   21,379   21,676      297        0

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:        784)
       0      401       60      863      323      923      784     -139        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.6     43.7      3.7     93.4     52.7     98.6    100.0      1.4      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       36)
       3        5        3       25       15       31       20                  
 
 
NATURAL GAS HENRY LD1 FIXED - ICE FUTURES ENERGY DIV                 Code-023391
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 MMBtus                                          OPEN INTEREST:    5,326,282
COMMITMENTS
 384,022  110,659  603,056  4266160  4599746  5253238  5313461   73,044   12,821

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:    162,589)
  71,984   15,761   -7,265   67,491  151,140  132,210  159,636   30,379    2,953

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     7.2      2.1     11.3     80.1     86.4     98.6     99.8      1.4      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      212)
      42       22       46      137      113      196      164                  
 
 
NATURAL GAS PENULTIMATE ICE - ICE FUTURES ENERGY DIV                 Code-023392
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      943,889
COMMITMENTS
  37,323   79,701  439,155  462,558  421,675  939,035  940,531    4,854    3,358

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:     84,313)
   5,134    9,072   37,701   41,044   37,384   83,879   84,157      434      156

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     4.0      8.4     46.5     49.0     44.7     99.5     99.6      0.5      0.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       84)
      15       13       20       51       51       75       75                  
 
 
SOCAL BORDER FIN BASIS - ICE FUTURES ENERGY DIV                      Code-023393
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      270,346
COMMITMENTS
       0    7,856      150  258,557  257,120  258,707  265,126   11,639    5,220

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:    -14,158)
       0      -38     -254  -15,136   -9,308  -15,390   -9,600    1,232   -4,558

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      2.9      0.1     95.6     95.1     95.7     98.1      4.3      1.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       38)
       0        4        2       28       27       30       31                  
 
 
PG&E CITYGATE FIN BASIS - ICE FUTURES ENERGY DIV                     Code-023394
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      129,857
COMMITMENTS
  10,364        0      341  112,332  114,063  123,037  114,404    6,820   15,453

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:     -8,891)
   1,632        0     -586   -9,427   -5,458   -8,381   -6,044     -510   -2,847

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     8.0      0.0      0.3     86.5     87.8     94.7     88.1      5.3     11.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       33)
       5        0        2       24       22       29       24                  
 
 
NWP ROCKIES FIN BASIS - ICE FUTURES ENERGY DIV                       Code-023395
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      319,783
COMMITMENTS
       0    6,177      641  307,567  305,771  308,208  312,589   11,575    7,194

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:    -20,817)
    -590    2,488   -1,172  -17,820  -19,119  -19,582  -17,803   -1,235   -3,014

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      1.9      0.2     96.2     95.6     96.4     97.8      3.6      2.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       39)
       0        6        1       25       27       26       33                  
 
 
AECO FIN BASIS - ICE FUTURES ENERGY DIV                              Code-023396
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      833,365
COMMITMENTS
   3,553    6,762   11,061  807,273  813,214  821,887  831,037   11,478    2,328

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:      6,391)
    -540        0    2,466    6,222    5,997    8,148    8,463   -1,757   -2,072

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.4      0.8      1.3     96.9     97.6     98.6     99.7      1.4      0.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       47)
       3        1        3       42       28       46       31                  
 
 
CHICAGO FIN BASIS - ICE FUTURES ENERGY DIV                           Code-023397
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      414,780
COMMITMENTS
       0    1,305        0  387,639  405,250  387,639  406,555   27,141    8,225

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:    -30,541)
  -1,736   -1,846        0  -29,257  -31,203  -30,993  -33,049      452    2,508

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      0.3      0.0     93.5     97.7     93.5     98.0      6.5      2.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       52)
       0        2        0       34       39       34       41                  
 
 
HSC FIN BASIS - ICE FUTURES ENERGY DIV                               Code-023398
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      507,625
COMMITMENTS
   3,722    1,594    2,026  486,799  497,997  492,547  501,617   15,078    6,008

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:    -24,735)
  -4,840     -870      390  -19,209  -24,143  -23,659  -24,623   -1,076     -112

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.7      0.3      0.4     95.9     98.1     97.0     98.8      3.0      1.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       53)
       4        2        4       33       38       39       42                  
 
 
WAHA FIN BASIS - ICE FUTURES ENERGY DIV                              Code-023399
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      293,778
COMMITMENTS
     250    8,926      928  286,719  275,433  287,897  285,287    5,881    8,491

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:    -17,788)
     250   -8,527     -367  -15,602   -3,838  -15,719  -12,732   -2,069   -5,056

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.1      3.0      0.3     97.6     93.8     98.0     97.1      2.0      2.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       50)
       1        1        2       41       34       43       36                  
 
 
ALGONQUIN CITY-GATES FINANCIAL BASIS - ICE FUTURES ENERGY DIV        Code-02339E
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      107,852
COMMITMENTS
   3,893        0    1,057   98,569  102,712  103,519  103,769    4,333    4,083

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:     -6,554)
  -2,001        0       61   -4,206   -7,490   -6,146   -7,429     -408      875

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     3.6      0.0      1.0     91.4     95.2     96.0     96.2      4.0      3.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       34)
       2        0        1       26       22       28       23                  
 
 
CHICAGO CITYGATE (INDEX) - ICE FUTURES ENERGY DIV                    Code-02339Q
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       33,586
COMMITMENTS
       0        0        0   31,986   33,183   31,986   33,183    1,600      403

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:    -14,460)
       0     -403        0  -14,168  -11,965  -14,168  -12,368     -292   -2,092

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      0.0      0.0     95.2     98.8     95.2     98.8      4.8      1.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       0        0        0       14       15       14       15                  
 
 
COLORADO INTERSTATE - MAINLINE (BASIS) - ICE FUTURES ENERGY DIV      Code-02339U
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      220,055
COMMITMENTS
   1,578        0      890  211,849  213,699  214,317  214,589    5,738    5,466

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:    -11,317)
   1,025     -208     -719   -9,682   -9,425   -9,376  -10,352   -1,941     -965

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.7      0.0      0.4     96.3     97.1     97.4     97.5      2.6      2.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       2        0        2       17       22       19       24                  
 
 
COLUMBIA GAS CO. - TCO POOL (APPALACHIA) (BASIS) - ICE FUTURES ENERGYCode-02339W
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mm btu                                          OPEN INTEREST:      160,149
COMMITMENTS
       0    3,524        0  149,444  149,395  149,444  152,919   10,705    7,230

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:    -16,204)
       0      -97        0  -17,387  -13,334  -17,387  -13,431    1,183   -2,773

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      2.2      0.0     93.3     93.3     93.3     95.5      6.7      4.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       34)
       0        2        0       28       21       28       23                  
 
 
COLUMBIA GULF TRANSMISSION CO. -  MAINLINE POOL - ICE FUTURES ENERGY Code-02339Y
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      242,231
COMMITMENTS
       0        0        0  237,944  239,068  237,944  239,068    4,287    3,163

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:     -8,392)
       0        0        0   -6,476   -6,791   -6,476   -6,791   -1,916   -1,601

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      0.0      0.0     98.2     98.7     98.2     98.7      1.8      1.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       0        0        0       17       15       17       15                  
 
 
DOMINION - SOUTH POINT - ICE FUTURES ENERGY DIV                      Code-0233A2
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       23,372
COMMITMENTS
       0      806        0   22,210   21,760   22,210   22,566    1,162      806

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:    -12,180)
  -1,066     -120     -240  -10,402  -10,839  -11,708  -11,199     -472     -981

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      3.4      0.0     95.0     93.1     95.0     96.6      5.0      3.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       0        2        0       15       22       15       24                  
 
 
DOMINION - SOUTH POINT (BASIS) - ICE FUTURES ENERGY DIV              Code-0233A3
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      561,193
COMMITMENTS
  17,723   12,208      817  530,472  541,690  549,012  554,715   12,181    6,478

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:    -27,893)
  -1,344   -3,346       90  -21,684  -12,783  -22,938  -16,039   -4,955  -11,854

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     3.2      2.2      0.1     94.5     96.5     97.8     98.8      2.2      1.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       68)
       5        2        3       51       49       58       52                  
 
 
EL PASO - PERMIAN BASIN (BASIS) - ICE FUTURES ENERGY DIV             Code-0233A5
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      216,732
COMMITMENTS
       0   16,254    1,357  209,834  195,718  211,191  213,329    5,541    3,403

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:    -19,708)
    -342   -6,764     -829  -16,201   -6,565  -17,372  -14,158   -2,336   -5,550

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      7.5      0.6     96.8     90.3     97.4     98.4      2.6      1.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       42)
       0        4        2       28       32       30       36                  
 
 
HENRY HUB - TAILGATE LOUISIANA (BASIS) - ICE FUTURES ENERGY DIV      Code-0233AG
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      166,144
COMMITMENTS
   3,531    1,208        0  158,321  161,175  161,852  162,383    4,292    3,761

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:    -67,322)
 -26,223   -7,099        0  -31,963  -58,010  -58,186  -65,109   -9,136   -2,213

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     2.1      0.7      0.0     95.3     97.0     97.4     97.7      2.6      2.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       2        1        0       22       19       24       20                  
 
 
HENRY HUB - TAILGATE LOUISIANA (INDEX) - ICE FUTURES ENERGY DIV      Code-0233AH
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      202,589
COMMITMENTS
  26,688    8,702        0  172,416  192,895  199,104  201,597    3,485      992

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:    -44,985)
  -7,945   -3,362     -930  -29,819  -38,091  -38,694  -42,383   -6,291   -2,602

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    13.2      4.3      0.0     85.1     95.2     98.3     99.5      1.7      0.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       68)
      13        4        0       31       37       44       41                  
 
 
HOUSTON SHIP CHANNEL (INDEX) - ICE FUTURES ENERGY DIV                Code-0233AM
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      203,860
COMMITMENTS
       0    4,736        0  202,272  197,499  202,272  202,235    1,588    1,625

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:      1,382)
  -1,912      -60     -120    4,315    1,772    2,283    1,592     -901     -210

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      2.3      0.0     99.2     96.9     99.2     99.2      0.8      0.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       42)
       0        6        0       21       23       21       29                  
 
 
MICHIGAN CONSOLIDATED CITYGATE (GENERIC) (BASIS) - ICE FUTURES ENERGYCode-0233AQ
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      273,783
COMMITMENTS
       0        0        0  268,199  256,416  268,199  256,416    5,584   17,367

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:    -16,314)
    -991     -675     -935  -15,545  -12,699  -17,471  -14,309    1,157   -2,005

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      0.0      0.0     98.0     93.7     98.0     93.7      2.0      6.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       38)
       0        0        0       33       32       33       32                  
 
 
NAT GAS LD1 for GDD -TEXOK - ICE FUTURES ENERGY DIV                  Code-0233AT
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       85,003
COMMITMENTS
       0        0        0   84,476   84,879   84,476   84,879      527      124

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:    -11,190)
       0        0        0   -9,691  -10,984   -9,691  -10,984   -1,499     -206

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      0.0      0.0     99.4     99.9     99.4     99.9      0.6      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       0        0        0       12       14       12       14                  
 
 
NATURAL GAS INDEX: ALGONQUIN CITY GATES - ICE FUTURES ENERGY DIV     Code-0233AW
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
mmbtu                                                OPEN INTEREST:       10,459
COMMITMENTS
       0        0        0    9,077   10,090    9,077   10,090    1,382      369

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:     -4,020)
       0        0        0   -4,055   -2,182   -4,055   -2,182       35   -1,838

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      0.0      0.0     86.8     96.5     86.8     96.5     13.2      3.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       0        0        0       12       11       12       11                  
 
 
NATURAL GAS PIPELINE-MID-CONTINENT POOL PIN (BASIS) - ICE FUTURES ENECode-0233AY
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      120,029
COMMITMENTS
   1,053        0      435  102,680  107,381  104,168  107,816   15,861   12,213

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:     -5,610)
     627     -203     -499   -5,777   -4,934   -5,649   -5,636       39       26

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.9      0.0      0.4     85.5     89.5     86.8     89.8     13.2     10.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       2        0        1       16       17       18       18                  
 
 
NATURAL GAS PIPELINE-TEXOK (BASIS) - ICE FUTURES ENERGY DIV          Code-0233B1
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      195,969
COMMITMENTS
     351        0      448  190,053  191,310  190,852  191,758    5,117    4,211

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:    -15,376)
     -17     -713        0  -15,481  -12,090  -15,498  -12,803      122   -2,573

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.2      0.0      0.2     97.0     97.6     97.4     97.9      2.6      2.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       1        0        1       19       26       20       27                  
 
 
NORTHERN NATURAL GAS - VENTURA (BASIS) - ICE FUTURES ENERGY DIV      Code-0233BB
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      194,538
COMMITMENTS
       0        0        0  178,427  188,264  178,427  188,264   16,111    6,274

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:     -7,241)
       0     -465        0   -6,104   -5,217   -6,104   -5,682   -1,137   -1,559

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      0.0      0.0     91.7     96.8     91.7     96.8      8.3      3.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       0        0        0       21       18       21       18                  
 
 
NORTHWEST PIPELINE - CANADIAN BORDER (BASIS) - ICE FUTURES ENERGY DIVCode-0233BC
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       88,569
COMMITMENTS
       0        0        0   78,216   83,217   78,216   83,217   10,353    5,352

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:     -5,173)
       0        0        0   -8,159   -6,235   -8,159   -6,235    2,986    1,062

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      0.0      0.0     88.3     94.0     88.3     94.0     11.7      6.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       0        0        0       20       18       20       18                  
 
 
PACIFIC GAS TRANSMISSION - MALIN (BASIS) - ICE FUTURES ENERGY DIV    Code-0233BH
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      183,038
COMMITMENTS
   6,007    2,370      850  167,843  172,816  174,700  176,036    8,338    7,002

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:     -8,087)
     595     -837     -224   -9,341   -7,502   -8,970   -8,563      883      476

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     3.3      1.3      0.5     91.7     94.4     95.4     96.2      4.6      3.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
       3        2        2       15       16       18       20                  
 
 
PANHANDLE EASTERN- POOL GAS (BASIS) - ICE FUTURES ENERGY DIV         Code-0233BL
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:      174,452
COMMITMENTS
     973        0      847  164,662  166,692  166,482  167,539    7,970    6,913

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:    -11,095)
      63   -2,616      230   -8,138   -9,432   -7,845  -11,818   -3,250      723

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.6      0.0      0.5     94.4     95.6     95.4     96.0      4.6      4.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       39)
       2        0        2       31       29       33       31                  
 
 
TEXAS EASTERN- M3 ZONE (DELIVERED) - ICE FUTURES ENERGY DIV          Code-0233CG
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mmbtu                                           OPEN INTEREST:       38,270
COMMITMENTS
       0    1,178        0   36,999   34,524   36,999   35,702    1,271    2,568

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:     -5,490)
       0        0        0   -5,503   -6,068   -5,503   -6,068       13      578

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      3.1      0.0     96.7     90.2     96.7     93.3      3.3      6.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       0        3        0       11        6       11        9                  
 
 
TEXAS EASTERN- M3 ZONE (DELIVERED) (BASIS) - ICE FUTURES ENERGY DIV  Code-0233CH
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mm btu                                          OPEN INTEREST:      225,612
COMMITMENTS
     127        0      654  218,780  221,783  219,561  222,437    6,051    3,175

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:     -9,606)
     127     -939      229   -4,960   -4,621   -4,604   -5,331   -5,002   -4,275

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.1      0.0      0.3     97.0     98.3     97.3     98.6      2.7      1.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       45)
       1        0        1       34       33       35       34                  
 
 
TRANSCO ZONE 6 BASIS - ICE FUTURES ENERGY DIV                        Code-0233CU
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
mmbtu                                                OPEN INTEREST:      159,589
COMMITMENTS
       0    2,330       93  154,973  154,646  155,066  157,069    4,523    2,520

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:     -6,654)
       0      200       72   -6,114   -6,011   -6,042   -5,739     -612     -915

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      1.5      0.1     97.1     96.9     97.2     98.4      2.8      1.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       32)
       0        1        1       25       22       26       23                  
 
 
TRANSCO ZONE 6 MONTHLY INDEX - ICE FUTURES ENERGY DIV                Code-0233CV
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
mmbtu                                                OPEN INTEREST:       18,198
COMMITMENTS
       0        0        0   16,927   18,012   16,927   18,012    1,271      186

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:     -5,040)
       0        0        0   -4,890   -4,230   -4,890   -4,230     -150     -810

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      0.0      0.0     93.0     99.0     93.0     99.0      7.0      1.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       0        0        0        9       11        9       11                  
 
 
TRANSCONTINENTAL GAS- STATION 85 (ZONE 4) - ICE FUTURES ENERGY DIV   Code-0233CW
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mm btu                                          OPEN INTEREST:      125,110
COMMITMENTS
       0        0        0  114,246  121,299  114,246  121,299   10,864    3,811

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:    -13,791)
       0        0        0  -18,780  -14,025  -18,780  -14,025    4,989      234

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      0.0      0.0     91.3     97.0     91.3     97.0      8.7      3.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       0        0        0       20       17       20       17                  
 
 
TRANSCONTINENTAL GAS - ZONE 6 (NY) (BASIS) - ICE FUTURES ENERGY DIV  Code-0233CZ
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mm btu                                          OPEN INTEREST:       61,285
COMMITMENTS
   1,050        0        0   54,806   58,697   55,856   58,697    5,429    2,588

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:     -3,142)
    -591        0        0   -1,590   -2,617   -2,181   -2,617     -961     -525

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.7      0.0      0.0     89.4     95.8     91.1     95.8      8.9      4.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       1        0        0       15       15       16       15                  
 
 
WAHA HUB - WEST TEXAS DELIVERED/BUYER'S INDEX - ICE FUTURES ENERGY DICode-0233D4
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mm btu                                          OPEN INTEREST:       45,728
COMMITMENTS
       0      279        0   41,795   43,214   41,795   43,493    3,933    2,235

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:    -10,607)
    -210     -510        0  -11,127   -8,375  -11,337   -8,885      730   -1,722

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      0.6      0.0     91.4     94.5     91.4     95.1      8.6      4.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       0        1        0       11       16       11       17                  
 
 
TETCO M2 Basis (Receipts) - ICE FUTURES ENERGY DIV                   Code-0233DR
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 MM Btus                                         OPEN INTEREST:      191,550
COMMITMENTS
   4,844        0        0  170,503  189,855  175,347  189,855   16,203    1,695

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:     -6,577)
      -1     -465        0   -3,302   -4,344   -3,303   -4,809   -3,274   -1,768

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     2.5      0.0      0.0     89.0     99.1     91.5     99.1      8.5      0.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       34)
       1        0        0       24       19       25       19                  
 
 
TRANSCO LEIDY BASIS - ICE FUTURES ENERGY DIV                         Code-0233DT
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 mm btu                                          OPEN INTEREST:      116,709
COMMITMENTS
   9,447    8,774    1,062   98,904  103,268  109,413  113,104    7,296    3,605

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:     -8,180)
  -1,338        0      454   -9,777   -8,612  -10,661   -8,158    2,481      -22

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     8.1      7.5      0.9     84.7     88.5     93.7     96.9      6.3      3.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       1        1        1       16       16       17       18                  
 
 
REX ZONE 3 BASIS - ICE FUTURES ENERGY DIV                            Code-0233EB
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
2500 MMBtus                                          OPEN INTEREST:      168,783
COMMITMENTS
       0        0        0  163,229  165,720  163,229  165,720    5,554    3,063

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:     -7,002)
       0        0        0   -8,182   -2,060   -8,182   -2,060    1,180   -4,942

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      0.0      0.0     96.7     98.2     96.7     98.2      3.3      1.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       0        0        0       15       14       15       14                  
 
 
PJM WH REAL TIME PEAK - ICE FUTURES ENERGY DIV                       Code-064363
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 800 MWh)                               OPEN INTEREST:       54,065
COMMITMENTS
   8,710    1,720    7,249   37,009   44,604   52,968   53,573    1,098      492

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:     -3,153)
    -440     -421      105   -2,168   -2,910   -2,504   -3,226     -649       73

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    16.1      3.2     13.4     68.5     82.5     98.0     99.1      2.0      0.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       50)
      12        5       15       28       31       44       47                  
 
 
MID-C DAY-AHEAD PEAK - ICE FUTURES ENERGY DIV                        Code-064391
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 400 MWh)                               OPEN INTEREST:       44,412
COMMITMENTS
   6,063    1,075    1,200   36,970   42,137   44,232   44,412      180        0

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:      1,122)
     358        0       25      739    1,097    1,122    1,122        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    13.7      2.4      2.7     83.2     94.9     99.6    100.0      0.4      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       37)
       7        2        2       23       23       31       26                  
 
 
MID-C DAY-AHEAD OFF-PEAK - ICE FUTURES ENERGY DIV                    Code-064392
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 25 MWh)                                OPEN INTEREST:       21,410
COMMITMENTS
   2,450      175      725   18,106   20,450   21,281   21,350      129       60

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:      1,018)
      25     -200      125      868    1,093    1,018    1,018        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    11.4      0.8      3.4     84.6     95.5     99.4     99.7      0.6      0.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       3        1        1       17       15       20       17                  
 
 
PJM WESTERN HUB RT OFF - ICE FUTURES ENERGY DIV                      Code-064394
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 50 Megawatt Hours)                     OPEN INTEREST:      149,996
COMMITMENTS
   4,685    6,690    3,260  141,781  139,813  149,726  149,763      270      233

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:     -6,166)
    -130     -414     -290     -776   -1,014   -1,196   -1,718   -4,970   -4,448

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     3.1      4.5      2.2     94.5     93.2     99.8     99.8      0.2      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       49)
       5        5        4       35       34       42       41                  
 
 
SP15 FIN DA PEAK FIXED - ICE FUTURES ENERGY DIV                      Code-064395
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 400 Megawatt Hours)                    OPEN INTEREST:       44,417
COMMITMENTS
   1,075    7,238      771   42,391   36,408   44,237   44,417      180        0

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:     -3,058)
    -275     -560     -134   -2,649   -2,364   -3,058   -3,058        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     2.4     16.3      1.7     95.4     82.0     99.6    100.0      0.4      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       36)
       5        7        4       18       21       27       28                  
 
 
CAISO SP15 FIN DA OFF-PEAK - ICE FUTURES ENERGY DIV                  Code-064396
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 25 Megawatt Hours)                     OPEN INTEREST:       29,565
COMMITMENTS
     150      125        0   29,415   29,440   29,565   29,565        0        0

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:     -2,010)
     -25     -175        0   -1,985   -1,835   -2,010   -2,010        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.5      0.4      0.0     99.5     99.6    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       1        1        0       12       15       13       16                  
 
 
PJM AEP DAYTON RT OFF-PK - ICE FUTURES ENERGY DIV                    Code-06439A
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
50 Mwh                                               OPEN INTEREST:       44,992
COMMITMENTS
   2,400      800      510   41,967   43,562   44,877   44,872      115      120

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:        112)
     350      -50        0     -190      472      160      422      -48     -310

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     5.3      1.8      1.1     93.3     96.8     99.7     99.7      0.3      0.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       37)
       4        2        2       28       28       32       32                  
 
 
PJM AEP DAYTON RT PEAK FIXED - ICE FUTURES ENERGY DIV                Code-06439B
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
800MWh                                               OPEN INTEREST:       69,529
COMMITMENTS
  11,140    1,120      565   57,456   67,844   69,161   69,529      368        0

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:       -285)
     515     -140      -75     -560      217     -120        2     -165     -287

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    16.0      1.6      0.8     82.6     97.6     99.5    100.0      0.5      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       44)
       7        3        4       31       29       40       35                  
 
 
PJM AEP DAYTON HUB DA OFF-PK - ICE FUTURES ENERGY DIV                Code-06439C
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       73,326
COMMITMENTS
   4,555      390    1,285   67,182   71,115   73,022   72,790      304      536

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:     -3,267)
    -105     -105        0   -2,771   -2,727   -2,876   -2,832     -391     -435

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     6.2      0.5      1.8     91.6     97.0     99.6     99.3      0.4      0.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       40)
       5        2        2       23       26       29       29                  
 
 
PJM AEP DAYTON DA PEAK - ICE FUTURES ENERGY DIV                      Code-06439F
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:      106,365
COMMITMENTS
   5,930      130      825   99,220  104,834  105,975  105,789      390      576

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:     -4,748)
    -355      -10        0   -3,373   -4,811   -3,728   -4,821   -1,020       73

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     5.6      0.1      0.8     93.3     98.6     99.6     99.5      0.4      0.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       45)
       7        1        1       29       28       36       30                  
 
 
MISO INDIANA  OFF-PEAK - ICE FUTURES ENERGY DIV                      Code-06439K
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       33,585
COMMITMENTS
     530       25        0   32,935   33,270   33,465   33,295      120      290

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:     -1,590)
    -185     -205        0   -1,405   -1,525   -1,590   -1,730        0      140

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.6      0.1      0.0     98.1     99.1     99.6     99.1      0.4      0.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       3        1        0       20       20       23       21                  
 
 
MISO IN. REAL-TIME OFF-PEAK - ICE FUTURES ENERGY DIV                 Code-06439L
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
50 Mwh                                               OPEN INTEREST:       25,047
COMMITMENTS
     695      300       60   24,232   24,687   24,987   25,047       60        0

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:     -3,900)
      30        0      -50   -3,860   -3,845   -3,880   -3,895      -20       -5

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     2.8      1.2      0.2     96.7     98.6     99.8    100.0      0.2      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
       2        1        1       21       22       23       24                  
 
 
ERCOT NORTH 345KV RT PK FIX - ICE FUTURES ENERGY DIV                 Code-06439R
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
800 Mwh                                              OPEN INTEREST:       52,483
COMMITMENTS
   7,049      365    3,680   41,460   48,409   52,190   52,454      293       29

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:     -3,070)
  -1,708     -329     -164   -1,219   -2,587   -3,091   -3,080       21       10

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    13.4      0.7      7.0     79.0     92.2     99.4     99.9      0.6      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       46)
      11        3        8       27       29       41       37                  
 
 
ERCOT - NORTH MONTHLY OFF-PEAK - ICE FUTURES ENERGY DIV              Code-0643A8
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:        9,790
COMMITMENTS
     200    1,000      850    8,410    7,700    9,460    9,550      330      240

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:       -965)
     -50      200     -200     -705   -1,145     -955   -1,145      -10      180

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     2.0     10.2      8.7     85.9     78.7     96.6     97.5      3.4      2.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       1        3        3       14       15       18       18                  
 
 
MISO IN. DAY-AHEAD PEAK - ICE FUTURES ENERGY DIV                     Code-0643AZ
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       46,063
COMMITMENTS
     455       25        0   45,543   45,758   45,998   45,783       65      280

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:     -2,110)
    -110      -25        0   -1,990   -2,060   -2,100   -2,085      -10      -25

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.0      0.1      0.0     98.9     99.3     99.9     99.4      0.1      0.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       34)
       2        1        0       23       23       25       24                  
 
 
MISO INDIANA HUB RT PEAK - ICE FUTURES ENERGY DIV                    Code-0643B3
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
800 Mwh                                              OPEN INTEREST:       42,186
COMMITMENTS
   2,825       80      225   38,626   41,881   41,676   42,186      510        0

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:     -3,820)
    -245      -75        0   -3,540   -3,745   -3,785   -3,820      -35        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     6.7      0.2      0.5     91.6     99.3     98.8    100.0      1.2      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       36)
       4        2        2       23       25       28       28                  
 
 
PJM N. IL HUB DA OFF-PK - ICE FUTURES ENERGY DIV                     Code-0643BC
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       53,940
COMMITMENTS
   3,944      500      225   49,073   52,562   53,242   53,287      698      653

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:     -2,509)
     -25        0      -75     -717   -2,414     -817   -2,489   -1,692      -20

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     7.3      0.9      0.4     91.0     97.4     98.7     98.8      1.3      1.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       32)
       4        1        1       24       18       28       20                  
 
 
PJM N. IL HUB DA PEAK - ICE FUTURES ENERGY DIV                       Code-0643BE
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       59,382
COMMITMENTS
   3,666    2,000      240   54,683   56,574   58,589   58,814      793      568

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:     -2,140)
     195     -450      -75     -427   -1,580     -307   -2,105   -1,833      -35

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     6.2      3.4      0.4     92.1     95.3     98.7     99.0      1.3      1.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       3        1        1       24       14       27       16                  
 
 
ISO NE MASS HUB DA OFF-PK - ICE FUTURES ENERGY DIV                   Code-0643BF
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
50MWh                                                OPEN INTEREST:       83,001
COMMITMENTS
       0    1,997      406   82,528   80,583   82,934   82,986       67       15

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:     -6,062)
       0      939     -449   -5,603   -6,431   -6,052   -5,941      -10     -121

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      2.4      0.5     99.4     97.1     99.9    100.0      0.1      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       36)
       0        2        2       26       28       28       31                  
 
 
ISO NE MASS HUB DA PEAK - ICE FUTURES ENERGY DIV                     Code-0643BG
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
800MWh                                               OPEN INTEREST:      111,601
COMMITMENTS
   1,793    1,366    1,970  107,520  108,254  111,282  111,589      319       12

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:     -9,073)
  -1,480       59     -296   -7,247   -8,722   -9,023   -8,960      -50     -113

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.6      1.2      1.8     96.3     97.0     99.7    100.0      0.3      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       47)
       6        6        5       25       30       33       39                  
 
 
CAISO NP-15 PEAK - ICE FUTURES ENERGY DIV                            Code-0643BM
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
400MWh                                               OPEN INTEREST:       49,700
COMMITMENTS
     800      425      125   48,775   49,150   49,700   49,700        0        0

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:     -3,490)
    -100     -475       25   -3,415   -3,040   -3,490   -3,490        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.6      0.9      0.3     98.1     98.9    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       3        5        2       13       18       17       24                  
 
 
PJM NI HUB RT OFF-PK - ICE FUTURES ENERGY DIV                        Code-0643BS
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
50MWh                                                OPEN INTEREST:       48,943
COMMITMENTS
     800    1,355      845   46,298   46,648   47,943   48,848    1,000       95

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:        584)
       0      -50     -125      919    1,439      794    1,264     -210     -680

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.6      2.8      1.7     94.6     95.3     98.0     99.8      2.0      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       2        2        2       20       20       24       22                  
 
 
PJM N. IL HUB RT PEAK - ICE FUTURES ENERGY DIV                       Code-0643BT
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
800 MWh                                              OPEN INTEREST:       55,291
COMMITMENTS
  22,345      555      440   31,859   54,231   54,644   55,226      647       65

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:        170)
   5,075      -25     -125   -4,409      875      541      725     -371     -555

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    40.4      1.0      0.8     57.6     98.1     98.8     99.9      1.2      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       4        2        2       23       23       28       26                  
 
 
NYISO ZONE J DA PEAK - ICE FUTURES ENERGY DIV                        Code-0643BW
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
800MWh                                               OPEN INTEREST:       36,808
COMMITMENTS
      15       50      465   36,043   35,963   36,523   36,478      285      330

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:      2,207)
    -120      -50      120    2,976    2,499    2,976    2,569     -769     -362

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      0.1      1.3     97.9     97.7     99.2     99.1      0.8      0.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       1        1        1       17       17       18       19                  
 
 
NYISO ZONE J DA OFF-PK - ICE FUTURES ENERGY DIV                      Code-0643BX
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
50MWh                                                OPEN INTEREST:       33,361
COMMITMENTS
     100      555        0   33,096   32,546   33,196   33,101      165      260

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:      1,268)
       0        0        0    1,873    1,965    1,873    1,965     -605     -697

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.3      1.7      0.0     99.2     97.6     99.5     99.2      0.5      0.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       1        1        0       16       13       17       14                  
 
 
NYISO ZONE A DA PEAK - ICE FUTURES ENERGY DIV                        Code-0643BY
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
800MWh                                               OPEN INTEREST:       33,891
COMMITMENTS
     258      670      350   33,144   32,871   33,752   33,891      139        0

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:     -1,294)
     -51        0       50   -1,035   -1,073   -1,036   -1,023     -258     -271

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.8      2.0      1.0     97.8     97.0     99.6    100.0      0.4      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       33)
       2        2        2       22       21       26       23                  
 
 
NYISO ZONE A DA OFF-PK - ICE FUTURES ENERGY DIV                      Code-0643BZ
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
50 Mwh                                               OPEN INTEREST:       24,377
COMMITMENTS
     360       55      385   23,259   23,751   24,004   24,191      373      186

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:     -1,741)
     -90        0        0     -606     -341     -696     -341   -1,045   -1,400

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.5      0.2      1.6     95.4     97.4     98.5     99.2      1.5      0.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       2        1        2       18       22       21       24                  
 
 
NYISO ZONE G DA PEAK - ICE FUTURES ENERGY DIV                        Code-0643C3
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
800MWh                                               OPEN INTEREST:       44,098
COMMITMENTS
     403    2,363      631   42,963   41,008   43,997   44,003      101       95

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:        819)
      42   -1,674      397      724    2,629    1,163    1,352     -344     -533

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.9      5.4      1.4     97.4     93.0     99.8     99.8      0.2      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       35)
       4        3        4       25       24       32       29                  
 
 
NYISO ZONE G DA OFF-PK - ICE FUTURES ENERGY DIV                      Code-0643C4
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
50MWh                                                OPEN INTEREST:       40,366
COMMITMENTS
     740      275      415   39,016   39,636   40,171   40,326      195       40

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:      1,035)
     220      -90      -35    1,131    1,933    1,316    1,808     -281     -773

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.8      0.7      1.0     96.7     98.2     99.5     99.9      0.5      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
       2        2        2       22       20       24       24                  
 
 
PALO VERDE DA PEAK - ICE FUTURES ENERGY DIV                          Code-0643CB
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
400MWh                                               OPEN INTEREST:       20,798
COMMITMENTS
   3,078        0        0   17,496   20,789   20,574   20,789      224        9

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:        565)
     375        0        0      190      565      565      565        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    14.8      0.0      0.0     84.1    100.0     98.9    100.0      1.1      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       4        0        0       10       12       14       12                  
 
 
PJM BGE ZONE DAY AHEAD OFF PEAK MONTHLY - ICE FUTURES ENERGY DIV     Code-0643CJ
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       20,270
COMMITMENTS
   2,960    1,125      350   16,935   18,795   20,245   20,270       25        0

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:       -600)
     415     -175        0     -875      250     -460       75     -140     -675

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    14.6      5.6      1.7     83.5     92.7     99.9    100.0      0.1      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       3        3        1       14       10       17       14                  
 
 
PJM BGE ZONE DAY AHEAD, PEAK MONTHLY - ICE FUTURES ENERGY DIV        Code-0643CK
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       21,300
COMMITMENTS
   2,830    1,875      350   18,025   19,075   21,205   21,300       95        0

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:       -585)
     450     -125        0     -845      265     -395      140     -190     -725

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    13.3      8.8      1.6     84.6     89.6     99.6    100.0      0.4      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       2        3        1       14       12       16       16                  
 
 
PJM RT PEAK CAL 1X - ICE FUTURES ENERGY DIV                          Code-0643CL
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
Any Multiple of 800 800MWhs                          OPEN INTEREST:      332,698
COMMITMENTS
     818   22,039   33,788  298,027  276,870  332,634  332,698       64        0

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:      4,474)
     141      171    3,627      840      677    4,607    4,474     -133        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.2      6.6     10.2     89.6     83.2    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       1        5        4       16       16       21       21                  
 
 
PJM COMED ZONE DAY AHEAD LMP PEAK MONTHLY - ICE FUTURES ENERGY DIV   Code-0643CN
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       21,225
COMMITMENTS
     960        0        0   20,105   21,105   21,065   21,105      160      120

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:       -760)
     -30        0        0     -240     -315     -270     -315     -490     -445

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     4.5      0.0      0.0     94.7     99.4     99.2     99.4      0.8      0.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       1        0        0       12       13       13       13                  
 
 
PJM PECO ZONE DA PEAK - ICE FUTURES ENERGY DIV                       Code-0643CZ
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       25,311
COMMITMENTS
   3,960    2,780      425   20,614   22,090   24,999   25,295      312       16

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:        131)
     905      475       -5     -425     -100      475      370     -344     -239

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    15.6     11.0      1.7     81.4     87.3     98.8     99.9      1.2      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
       4        2        3       12       13       16       18                  
 
 
PJM PECO ZONE OFF-PEAK MONTHLY - ICE FUTURES ENERGY DIV              Code-0643D1
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       21,910
COMMITMENTS
   3,065    2,805      430   17,660   18,665   21,155   21,900      755       10

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:        880)
   1,105      475       -5     -165      670      935    1,140      -55     -260

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    14.0     12.8      2.0     80.6     85.2     96.6    100.0      3.4      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       4        2        3       11       10       15       15                  
 
 
PJM PPL ZONE DAY AHEAD, OFF-PEAK MONTHLY - ICE FUTURES ENERGY DIV    Code-0643D7
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       51,803
COMMITMENTS
   2,605       50    2,260   46,438   49,476   51,303   51,786      500       17

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:     -1,928)
     925   -1,410     -430   -1,609    1,340   -1,114     -500     -814   -1,428

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     5.0      0.1      4.4     89.6     95.5     99.0    100.0      1.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       4        1        2       17       16       21       19                  
 
 
PJM PPL ZONE DA PEAK - ICE FUTURES ENERGY DIV                        Code-0643D8
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       50,645
COMMITMENTS
   2,965       50    1,825   45,575   48,770   50,365   50,645      280        0

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:     -1,925)
   2,215     -635   -1,770   -1,684    1,180   -1,239   -1,225     -686     -700

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     5.9      0.1      3.6     90.0     96.3     99.4    100.0      0.6      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       32)
       4        1        2       18       18       22       21                  
 
 
PJM WESTERN HUB DA OFF-PK - ICE FUTURES ENERGY DIV                   Code-0643DB
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:      114,114
COMMITMENTS
   6,486   10,292    3,664  103,653  100,053  113,803  114,009      311      105

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:     -6,087)
    -267    3,400   -2,398   -1,886   -5,623   -4,551   -4,621   -1,536   -1,466

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     5.7      9.0      3.2     90.8     87.7     99.7     99.9      0.3      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       53)
       9        2        7       36       30       46       38                  
 
 
PJM WESTERN HUB DA PEAK - ICE FUTURES ENERGY DIV                     Code-0643DC
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
352 MWh                                              OPEN INTEREST:      128,094
COMMITMENTS
   8,796   15,041    2,669  116,260  110,269  127,725  127,979      369      115

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:     -9,017)
    -792    2,978   -2,138   -3,969   -7,800   -6,899   -6,960   -2,118   -2,057

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     6.9     11.7      2.1     90.8     86.1     99.7     99.9      0.3      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       58)
       7        6        6       40       33       48       44                  
 
 
PJM WESTERN HUB RT PEAK MINI - ICE FUTURES ENERGY DIV                Code-0643DF
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:      279,002
COMMITMENTS
  21,844   20,850   28,343  227,314  228,976  277,501  278,169    1,501      833

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:    -10,160)
  -6,150     -512    1,161   -4,616   -8,593   -9,605   -7,944     -555   -2,215

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     7.8      7.5     10.2     81.5     82.1     99.5     99.7      0.5      0.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       82)
      22       12       22       42       43       75       67                  
 
 
PJM PSEG DAY-AHEAD PEAK - ICE FUTURES ENERGY DIV                     Code-0643DL
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       33,040
COMMITMENTS
   6,738      230      305   25,852   32,505   32,895   33,040      145        0

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:     -2,187)
    -275      -50       50     -845     -607   -1,070     -607   -1,117   -1,580

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    20.4      0.7      0.9     78.2     98.4     99.6    100.0      0.4      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
       5        2        2       20        9       25       13                  
 
 
PJM PSEG ZONE DAY-AHEAD OFF-PEAK - ICE FUTURES ENERGY DIV            Code-0643DM
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1 MW                                                 OPEN INTEREST:       32,095
COMMITMENTS
   6,021    1,400      525   25,377   30,170   31,923   32,095      172        0

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:     -2,142)
    -197       35      -85   -1,313     -472   -1,595     -522     -547   -1,620

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    18.8      4.4      1.6     79.1     94.0     99.5    100.0      0.5      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       4        3        3       20        9       26       13                  
 
 
ARGUS FAR EAST SWAP PROPANE - ICE FUTURES ENERGY DIV                 Code-066413
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1000  metric tonnes                                  OPEN INTEREST:        3,477
COMMITMENTS
     293      197       56    2,528    2,439    2,877    2,692      600      785

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:        274)
      42       -7       21      157      234      220      248       54       26

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     8.4      5.7      1.6     72.7     70.1     82.7     77.4     17.3     22.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       4        3        3       19       18       24       23                  
 
 
ETHANE, MT. BELV-ENTERPRISE - ICE FUTURES ENERGY DIV                 Code-066416
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
42000 gallons(1000 barrels)                          OPEN INTEREST:       36,838
COMMITMENTS
   2,694    2,103      912   33,013   33,595   36,618   36,610      220      228

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:        343)
    -214      -10     -220      777      693      343      463        0     -120

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     7.3      5.7      2.5     89.6     91.2     99.4     99.4      0.6      0.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       45)
       7        3        5       29       32       38       38                  
 
 
NAT GASLNE OPIS MT B NONTET FP - ICE FUTURES ENERGY DIV              Code-06641A
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
42000 gallons(1000 barrels)                          OPEN INTEREST:       13,995
COMMITMENTS
   1,285       48        6   12,422   13,303   13,713   13,357      282      638

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:        446)
      55      -35        6      385      460      446      431        0       15

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     9.2      0.3      0.0     88.8     95.1     98.0     95.4      2.0      4.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
       3        1        1       20       25       24       26                  
 
 
BUTANE OPIS MT BELV NONTET FP - ICE FUTURES ENERGY DIV               Code-06641D
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
42000 gallons(1000 barrels)                          OPEN INTEREST:       11,378
COMMITMENTS
     110      597      389   10,282   10,058   10,781   11,044      597      334

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:        370)
      45       75        0      355      394      400      469      -30      -99

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.0      5.2      3.4     90.4     88.4     94.8     97.1      5.2      2.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       45)
       2        5        4       25       32       30       38                  
 
 
PROPANE OPIS MT BELV NONTET FP - ICE FUTURES ENERGY DIV              Code-06641F
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
42000 gallons(1000 barrels)                          OPEN INTEREST:       18,630
COMMITMENTS
     118    1,573      590   17,622   16,241   18,330   18,404      300      226

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:        720)
     -62        0       50      732      670      720      720        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.6      8.4      3.2     94.6     87.2     98.4     98.8      1.6      1.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       44)
       1        6        6       23       26       29       35                  
 
 
PROPANE OPIS MT BELVIEU TET FP - ICE FUTURES ENERGY DIV              Code-06641G
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
42000 gallons(1000 barrels)                          OPEN INTEREST:       71,249
COMMITMENTS
   5,098    4,219    4,616   60,819   61,388   70,533   70,223      716    1,026

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:      1,751)
    -101       81     -422    2,201    1,959    1,678    1,618       73      133

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     7.2      5.9      6.5     85.4     86.2     99.0     98.6      1.0      1.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       97)
      17       14       22       57       56       82       85                  
 
 
CRUDE DIFF-TMX WCS 1A INDEX - ICE FUTURES ENERGY DIV                 Code-06742G
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1000 BARRELS                                         OPEN INTEREST:       36,411
COMMITMENTS
   1,355       60        0   35,056   36,345   36,411   36,405        0        6

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:      1,158)
    -110        0        0    1,268    1,152    1,158    1,152        0        6

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     3.7      0.2      0.0     96.3     99.8    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       37)
       1        1        0       26       21       27       22                  
 
 
ARGUS MARS vs WTI TRADE MONTH - ICE FUTURES ENERGY DIV               Code-06742R
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1000 barrels                                         OPEN INTEREST:        9,505
COMMITMENTS
   1,075        0      890    7,510    8,605    9,475    9,495       30       10

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:        450)
      30        0      -30      470      550      470      520      -20      -70

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    11.3      0.0      9.4     79.0     90.5     99.7     99.9      0.3      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       28)
       3        0        3       14       18       17       21                  
 
 
ARGUS WTI Mid/WTI TRADE MONTH - ICE FUTURES ENERGY DIV               Code-06742U
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1000 barrels                                         OPEN INTEREST:      221,132
COMMITMENTS
       0      895        0  209,982  206,783  209,982  207,678   11,150   13,454

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:      3,186)
       0     -420        0    2,191    3,491    2,191    3,071      995      115

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      0.4      0.0     95.0     93.5     95.0     93.9      5.0      6.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       0        1        0       17       16       17       17                  
 
 
GASOLINE CRK-RBOB/BRENT 1st - ICE FUTURES ENERGY DIV                 Code-111415
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/09/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1000 Barrels                                         OPEN INTEREST:       20,817
COMMITMENTS
   7,368      589    1,022    8,776   17,552   17,166   19,163    3,651    1,654

CHANGES FROM 10/02/18 (CHANGE IN OPEN INTEREST:      2,085)
     769        0      116      911    1,942    1,796    2,058      289       27

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    35.4      2.8      4.9     42.2     84.3     82.5     92.1     17.5      7.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       5        2        3        8       11       15       14                  



Updated October 12, 2018