GULF # 6 FUEL 3.0% SULFUR SWAP - NEW YORK MERCANTILE EXCHANGE        Code-02165A
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/22/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:       56,261
COMMITMENTS
  11,743    1,067    5,203   39,240   49,986   56,186   56,256       75        5

CHANGES FROM 05/15/18 (CHANGE IN OPEN INTEREST:      5,010)
     100      108      332    4,575    4,570    5,007    5,010        3        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    20.9      1.9      9.2     69.7     88.8     99.9    100.0      0.1      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       61)
      11        4        9       35       41       49       51                  
 
 
EUR 3.5% FUEL OIL RTD CAL SWAP - NEW YORK MERCANTILE EXCHANGE        Code-02165E
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/22/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 METRIC TONS)                     OPEN INTEREST:       14,236
COMMITMENTS
     483    1,465    1,779   11,064   10,209   13,326   13,453      910      783

CHANGES FROM 05/15/18 (CHANGE IN OPEN INTEREST:        -61)
     -39       -5        0      -54     -128      -93     -133       32       72

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     3.4     10.3     12.5     77.7     71.7     93.6     94.5      6.4      5.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       41)
       7        6        9       22       27       33       38                  
 
 
SING 380 FUEL OIL SWAP - NEW YORK MERCANTILE EXCHANGE                Code-02165K
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/22/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 METRIC TONS)                     OPEN INTEREST:        9,191
COMMITMENTS
     421      294      993    7,003    7,371    8,417    8,658      774      533

CHANGES FROM 05/15/18 (CHANGE IN OPEN INTEREST:        874)
       9       12      133      718      741      860      886       14      -12

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     4.6      3.2     10.8     76.2     80.2     91.6     94.2      8.4      5.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       49)
       4        4        8       32       39       40       47                  
 
 
MINI EUR 3.5%FOIL RTD CAL SWAP - NEW YORK MERCANTILE EXCHANGE        Code-021A17
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/22/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 METRIC TONS)                       OPEN INTEREST:        4,928
COMMITMENTS
     174    2,106      244    4,093    1,709    4,511    4,059      417      869

CHANGES FROM 05/15/18 (CHANGE IN OPEN INTEREST:        161)
      30      -25       30      106      125      166      130       -5       31

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     3.5     42.7      5.0     83.1     34.7     91.5     82.4      8.5     17.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       32)
       3        7        5       17       16       23       25                  
 
 
GULF NO6 FO 3% v EUR 3.5% RDAM - NEW YORK MERCANTILE EXCHANGE        Code-021A28
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/22/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:       34,616
COMMITMENTS
     515   11,297    3,430   30,671   19,793   34,616   34,520        0       96

CHANGES FROM 05/15/18 (CHANGE IN OPEN INTEREST:        672)
       0     -310      423      249      559      672      672        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.5     32.6      9.9     88.6     57.2    100.0     99.7      0.0      0.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       40)
       3        7        6       24       22       31       31                  
 
 
MINI SING 380 FUEL OIL SWAP - NEW YORK MERCANTILE EXCHANGE           Code-021A35
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/22/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 METRIC TONS)                       OPEN INTEREST:        7,610
COMMITMENTS
   1,282    2,873      312    5,277    4,080    6,871    7,265      739      345

CHANGES FROM 05/15/18 (CHANGE IN OPEN INTEREST:        483)
     -62       -5       76      418      437      432      508       51      -25

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    16.8     37.8      4.1     69.3     53.6     90.3     95.5      9.7      4.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       49)
       8        9        5       26       18       38       28                  
 
 
FUEL OIL-380cst SING/3.5% RDAM - NEW YORK MERCANTILE EXCHANGE        Code-021A56
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/22/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
1000 metric tons                                     OPEN INTEREST:        6,850
COMMITMENTS
     217       67      716    5,073    5,652    6,006    6,435      844      415

CHANGES FROM 05/15/18 (CHANGE IN OPEN INTEREST:        260)
      -5     -107       83       85      193      163      169       97       91

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     3.2      1.0     10.5     74.1     82.5     87.7     93.9     12.3      6.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       2        2        2       15       17       19       19                  
 
 
#2 HEATING OIL- NY HARBOR-ULSD - NEW YORK MERCANTILE EXCHANGE        Code-022651
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/22/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 42,000 U.S. GALLONS)                   OPEN INTEREST:      483,139
COMMITMENTS
 134,032   90,800  112,505  183,847  248,108  430,385  451,413   52,754   31,726

CHANGES FROM 05/15/18 (CHANGE IN OPEN INTEREST:      5,975)
   2,836    2,018    5,192   -4,899   -3,187    3,128    4,022    2,847    1,952

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    27.7     18.8     23.3     38.1     51.4     89.1     93.4     10.9      6.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      231)
      92       36       83       79       87      207      180                  
 
 
UP DOWN GC ULSD VS HO SPR - NEW YORK MERCANTILE EXCHANGE             Code-022A13
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/22/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 42,000 GALLONS)                        OPEN INTEREST:       34,865
COMMITMENTS
   1,000    7,470      650   21,993   22,032   23,643   30,152   11,222    4,713

CHANGES FROM 05/15/18 (CHANGE IN OPEN INTEREST:          .)
       .        .        .        .        .        .        .        .        .

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     2.9     21.4      1.9     63.1     63.2     67.8     86.5     32.2     13.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       2        1        1       17       14       19       16                  
 
 
NATURAL GAS - NEW YORK MERCANTILE EXCHANGE                           Code-023651
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/22/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 10,000 MMBTU'S)                        OPEN INTEREST:    1,517,560
COMMITMENTS
 355,304  419,759  536,239  551,904  520,689  1443447  1476687   74,113   40,873

CHANGES FROM 05/15/18 (CHANGE IN OPEN INTEREST:      6,405)
  20,776   -9,507    2,221  -22,584    8,864      414    1,579    5,991    4,826

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    23.4     27.7     35.3     36.4     34.3     95.1     97.3      4.9      2.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      353)
     136      106      172       75       70      320      266                  
 
 
EUR STYLE NATURAL GAS OPTIONS - NEW YORK MERCANTILE EXCHANGE         Code-02365U
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/22/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 10,000 MMBTU'S)                        OPEN INTEREST:      392,355
COMMITMENTS
  30,962   50,256  123,088  230,797  215,294  384,847  388,638    7,508    3,717

CHANGES FROM 05/15/18 (CHANGE IN OPEN INTEREST:     23,246)
   3,334    7,052   10,258    8,755    5,341   22,348   22,651      899      596

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     7.9     12.8     31.4     58.8     54.9     98.1     99.1      1.9      0.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      133)
      41       37       61       54       51      125      119                  
 
 
HENRY HUB LAST DAY FIN - NEW YORK MERCANTILE EXCHANGE                Code-023A55
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/22/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 10,000 MMBTU'S)                        OPEN INTEREST:      414,131
COMMITMENTS
 224,424  164,385   41,777  129,628  196,464  395,830  402,626   18,301   11,505

CHANGES FROM 05/15/18 (CHANGE IN OPEN INTEREST:     16,318)
   1,642    7,082    1,130   13,268    8,164   16,039   16,375      279      -56

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    54.2     39.7     10.1     31.3     47.4     95.6     97.2      4.4      2.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       81)
      20       21       30       36       34       71       71                  
 
 
HENRY HUB PENULTIMATE FIN - NEW YORK MERCANTILE EXCHANGE             Code-023A56
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/22/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 10,000 MMBTU'S)                        OPEN INTEREST:       95,439
COMMITMENTS
  21,884   12,028   20,561   45,658   56,390   88,103   88,979    7,336    6,460

CHANGES FROM 05/15/18 (CHANGE IN OPEN INTEREST:      2,498)
     318   -1,702    2,536     -529    1,123    2,325    1,957      173      541

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    22.9     12.6     21.5     47.8     59.1     92.3     93.2      7.7      6.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       51)
      14       12       21       24       24       47       48                  
 
 
HENRY HUB SWAP - NEW YORK MERCANTILE EXCHANGE                        Code-03565B
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/22/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:    1,154,949
COMMITMENTS
 623,412   37,798   28,863  467,036  1069821  1119311  1136482   35,638   18,467

CHANGES FROM 05/15/18 (CHANGE IN OPEN INTEREST:     -7,424)
  -6,666  -14,380      587    1,578    2,701   -4,501  -11,092   -2,923    3,668

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    54.0      3.3      2.5     40.4     92.6     96.9     98.4      3.1      1.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       70)
      18        6       16       40       38       61       57                  
 
 
HENRY HUB PENULTIMATE GAS SWAP - NEW YORK MERCANTILE EXCHANGE        Code-03565C
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/22/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(Contracts of 2,500  MMBTU'S)                        OPEN INTEREST:      165,891
COMMITMENTS
   9,530   17,689   18,375  134,087  121,908  161,992  157,972    3,899    7,919

CHANGES FROM 05/15/18 (CHANGE IN OPEN INTEREST:      2,304)
    -361     -155    1,294    1,285    1,165    2,218    2,304       86        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     5.7     10.7     11.1     80.8     73.5     97.6     95.2      2.4      4.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       45)
       6        9       12       29       25       42       39                  
 
 
COAL (API 2) CIF ARA SWAP FUT - NEW YORK MERCANTILE EXCHANGE         Code-024656
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/22/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 METRIC TONS)                     OPEN INTEREST:       41,760
COMMITMENTS
  13,057   11,725    5,750   21,729   22,902   40,536   40,377    1,224    1,383

CHANGES FROM 05/15/18 (CHANGE IN OPEN INTEREST:        608)
    -188       53      229      552      263      593      545       15       63

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    31.3     28.1     13.8     52.0     54.8     97.1     96.7      2.9      3.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       44)
      10       12       12       19       17       36       34                  
 
 
COAL (API 4) FOB  RICH BAY FUT - NEW YORK MERCANTILE EXCHANGE        Code-024658
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/22/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 METRIC TONS)                     OPEN INTEREST:        4,542
COMMITMENTS
   1,325    1,013      308    2,365    2,824    3,998    4,145      544      397

CHANGES FROM 05/15/18 (CHANGE IN OPEN INTEREST:          .)
       .        .        .        .        .        .        .        .        .

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    29.2     22.3      6.8     52.1     62.2     88.0     91.3     12.0      8.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       7        4        4        7        9       15       16                  
 
 
ETHANOL T2 FOB INCL DUTY SWAP - NEW YORK MERCANTILE EXCHANGE         Code-025608
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/22/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(100 CUBIC METERS)                                   OPEN INTEREST:        4,487
COMMITMENTS
     650      226      195    3,522    3,902    4,367    4,323      120      164

CHANGES FROM 05/15/18 (CHANGE IN OPEN INTEREST:         30)
       0       35        0       30       -5       30       30        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    14.5      5.0      4.3     78.5     87.0     97.3     96.3      2.7      3.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       3        2        2       18       17       22       20                  
 
 
CHICAGO ETHANOL SWAP - NEW YORK MERCANTILE EXCHANGE                  Code-025651
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/22/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 42,000 U.S. GALLONS)                   OPEN INTEREST:       54,237
COMMITMENTS
  11,099    4,116    5,237   37,604   44,716   53,939   54,068      298      169

CHANGES FROM 05/15/18 (CHANGE IN OPEN INTEREST:      3,002)
    -313      136      414    2,968    2,538    3,070    3,088      -68      -86

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    20.5      7.6      9.7     69.3     82.4     99.4     99.7      0.6      0.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      100)
      23        7       15       54       59       83       78                  
 
 
EUROPEAN NAPHTHA CAL SWAP - NEW YORK MERCANTILE EXCHANGE             Code-03265A
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/22/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 METRIC TONS)                     OPEN INTEREST:        2,351
COMMITMENTS
     140      196      120    1,543    1,175    1,803    1,491      548      860

CHANGES FROM 05/15/18 (CHANGE IN OPEN INTEREST:         95)
      10      -20       37       61       49      108       66      -13       29

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     6.0      8.3      5.1     65.6     50.0     76.7     63.4     23.3     36.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       3        2        4       14       15       19       19                  
 
 
JAPAN C&F NAPHTHA SWAP - NEW YORK MERCANTILE EXCHANGE                Code-03265C
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/22/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 METRIC TONS)                     OPEN INTEREST:        2,586
COMMITMENTS
     222      136      374    1,326    1,386    1,922    1,896      664      690

CHANGES FROM 05/15/18 (CHANGE IN OPEN INTEREST:          .)
       .        .        .        .        .        .        .        .        .

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     8.6      5.3     14.5     51.3     53.6     74.3     73.3     25.7     26.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       3        2        4       15       13       19       18                  
 
 
Mini Eur Naphtha CIF NWE Swap - NEW YORK MERCANTILE EXCHANGE         Code-03265J
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/22/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 METRIC TONS)                       OPEN INTEREST:        4,669
COMMITMENTS
   1,607      213      424    2,470    3,886    4,501    4,523      168      146

CHANGES FROM 05/15/18 (CHANGE IN OPEN INTEREST:        288)
     210     -104       60      -20      352      250      308       38      -20

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    34.4      4.6      9.1     52.9     83.2     96.4     96.9      3.6      3.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       35)
       7        4        7       20       20       30       28                  
 
 
ARGUS PROPANE FAR EAST INDEX - NEW YORK MERCANTILE EXCHANGE          Code-06665B
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/22/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 METRIC TONS)                     OPEN INTEREST:        5,176
COMMITMENTS
     837      164      185    3,207    4,316    4,229    4,665      947      511

CHANGES FROM 05/15/18 (CHANGE IN OPEN INTEREST:        347)
      44        2       52      141      288      237      342      110        5

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    16.2      3.2      3.6     62.0     83.4     81.7     90.1     18.3      9.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       34)
       5        3        6       24       24       32       30                  
 
 
PROPANE NON-LDH MT BEL SWAP - NEW YORK MERCANTILE EXCHANGE           Code-06665G
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/22/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 42,000 GALLONS)                        OPEN INTEREST:       46,862
COMMITMENTS
   1,174    5,183      286   45,211   40,838   46,671   46,307      191      555

CHANGES FROM 05/15/18 (CHANGE IN OPEN INTEREST:      5,119)
     300      288       19    4,779    4,812    5,098    5,119       21        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     2.5     11.1      0.6     96.5     87.1     99.6     98.8      0.4      1.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       51)
       4        8        1       20       29       25       37                  
 
 
MT BELVIEU LDH PROPANE (OPIS) - NEW YORK MERCANTILE EXCHANGE         Code-06665O
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/22/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 42,000 GALLONS)                        OPEN INTEREST:      126,064
COMMITMENTS
   8,514   11,783    7,634  109,338  106,326  125,486  125,743      578      321

CHANGES FROM 05/15/18 (CHANGE IN OPEN INTEREST:      4,814)
    -271     -653      853    4,130    4,717    4,712    4,917      102     -103

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     6.8      9.3      6.1     86.7     84.3     99.5     99.7      0.5      0.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      117)
      22       15       27       67       67      100       99                  
 
 
MT BELVIEU ETHANE OPIS - NEW YORK MERCANTILE EXCHANGE                Code-06665P
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/22/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 42,000 GALLONS)                        OPEN INTEREST:       44,475
COMMITMENTS
   7,636    3,479       15   36,607   40,633   44,258   44,127      217      348

CHANGES FROM 05/15/18 (CHANGE IN OPEN INTEREST:        -90)
     -10      -50     -145       80      105      -75      -90      -15        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    17.2      7.8      0.0     82.3     91.4     99.5     99.2      0.5      0.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       49)
       4        9        1       29       36       34       45                  
 
 
MT BELV NORM BUTANE OPIS - NEW YORK MERCANTILE EXCHANGE              Code-06665Q
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/22/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 42,000 GALLONS)                        OPEN INTEREST:       37,855
COMMITMENTS
   4,113    2,262      571   32,423   34,663   37,107   37,496      748      359

CHANGES FROM 05/15/18 (CHANGE IN OPEN INTEREST:      1,005)
    -221       44     -457    1,549    1,347      871      934      134       71

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    10.9      6.0      1.5     85.7     91.6     98.0     99.1      2.0      0.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       71)
      10        5        6       45       40       57       49                  
 
 
MT BELV NAT GASOLINE OPIS SWAP - NEW YORK MERCANTILE EXCHANGE        Code-06665R
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/22/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 42,000 GALLONS)                        OPEN INTEREST:       19,845
COMMITMENTS
   2,592      985       71   16,886   18,303   19,549   19,359      296      486

CHANGES FROM 05/15/18 (CHANGE IN OPEN INTEREST:        394)
     184        4       -4      204      394      384      394       10        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    13.1      5.0      0.4     85.1     92.2     98.5     97.6      1.5      2.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       40)
       7        4        2       19       27       28       31                  
 
 
CONWAY PROPANE (OPIS) - NEW YORK MERCANTILE EXCHANGE                 Code-06665T
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/22/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 42,000 GALLONS)                        OPEN INTEREST:       22,134
COMMITMENTS
   6,232    6,162      834   14,245   14,695   21,311   21,691      823      443

CHANGES FROM 05/15/18 (CHANGE IN OPEN INTEREST:        132)
     -15      112      -51      183       51      117      112       15       20

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    28.2     27.8      3.8     64.4     66.4     96.3     98.0      3.7      2.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       43)
       5        7        6       26       21       34       31                  
 
 
MT BELVIEU LDH PROPANE BALMO - NEW YORK MERCANTILE EXCHANGE          Code-06665W
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/22/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 42,000 GALLONS)                        OPEN INTEREST:        1,595
COMMITMENTS
      25       44      161    1,352    1,266    1,538    1,471       57      124

CHANGES FROM 05/15/18 (CHANGE IN OPEN INTEREST:        195)
       0        0        0      195      195      195      195        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.6      2.8     10.1     84.8     79.4     96.4     92.2      3.6      7.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       1        3        2       12       14       15       17                  
 
 
CRUDE OIL, LIGHT SWEET - NEW YORK MERCANTILE EXCHANGE                Code-067651
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/22/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:    3,509,832
COMMITMENTS
 772,614   92,272  1356024  1242796  1955195  3371433  3403491  138,398  106,341

CHANGES FROM 05/15/18 (CHANGE IN OPEN INTEREST:   -275,577)
  -3,005   -4,448 -124,940 -152,067 -146,062 -280,013 -275,450    4,436     -126

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    22.0      2.6     38.6     35.4     55.7     96.1     97.0      3.9      3.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      484)
     217      110      263      109      119      438      408                  
 
 
CRUDE OIL CAL SPREAD OPTIONS - NEW YORK MERCANTILE EXCHANGE          Code-067657
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/22/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:      115,498
COMMITMENTS
  62,705    6,861   32,830   19,428   74,933  114,963  114,624      535      874

CHANGES FROM 05/15/18 (CHANGE IN OPEN INTEREST:     -7,823)
   6,096      840   -8,125   -5,804     -836   -7,833   -8,121       10      298

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    54.3      5.9     28.4     16.8     64.9     99.5     99.2      0.5      0.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       34)
       4        9        5       14       20       20       32                  
 
 
WTI CRUDE OIL CALENDAR SWAP - NEW YORK MERCANTILE EXCHANGE           Code-06765A
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/22/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:      181,653
COMMITMENTS
  69,593   25,536      366   91,941   99,616  161,900  125,518   19,753   56,135

CHANGES FROM 05/15/18 (CHANGE IN OPEN INTEREST:      4,945)
     -33    1,568      -70    4,478    1,834    4,375    3,332      570    1,613

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    38.3     14.1      0.2     50.6     54.8     89.1     69.1     10.9     30.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
       6        3        3       15       18       22       23                  
 
 
CRUDE OIL AVG PRICE OPTIONS - NEW YORK MERCANTILE EXCHANGE           Code-06765C
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/22/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:      180,012
COMMITMENTS
  66,378       39   17,179   84,358  145,524  167,916  162,743   12,096   17,269

CHANGES FROM 05/15/18 (CHANGE IN OPEN INTEREST:      6,172)
   3,415       -5     -195    2,235    6,223    5,454    6,023      719      150

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    36.9      0.0      9.5     46.9     80.8     93.3     90.4      6.7      9.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       35)
       9        1        9       24       23       34       32                  
 
 
BRENT CRUDE OIL LAST DAY - NEW YORK MERCANTILE EXCHANGE              Code-06765T
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/22/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:      304,276
COMMITMENTS
  60,724  112,028  108,293  117,281   76,216  286,298  296,537   17,977    7,739

CHANGES FROM 05/15/18 (CHANGE IN OPEN INTEREST:     14,714)
    -289    1,318    6,704    9,994    7,342   16,409   15,364   -1,695     -650

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    20.0     36.8     35.6     38.5     25.0     94.1     97.5      5.9      2.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       76)
      26       20       37       26       24       71       64                  
 
 
WTI-BRENT SPREAD OPTION - NEW YORK MERCANTILE EXCHANGE               Code-06765Z
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/22/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:       90,277
COMMITMENTS
   2,970   40,202   22,639   64,198   27,188   89,807   90,029      470      247

CHANGES FROM 05/15/18 (CHANGE IN OPEN INTEREST:      7,904)
     158    1,647    3,734    3,808    2,438    7,700    7,819      204       85

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     3.3     44.5     25.1     71.1     30.1     99.5     99.7      0.5      0.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       33)
       3        9        8       18       19       26       31                  
 
 
CRUDE OIL CAL SPREAD OPT FIN - NEW YORK MERCANTILE EXCHANGE          Code-067A28
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/22/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:       45,310
COMMITMENTS
  11,516    3,454   22,971   10,437   17,886   44,924   44,311      385      999

CHANGES FROM 05/15/18 (CHANGE IN OPEN INTEREST:    -15,997)
   1,034   -3,092   -9,885   -6,759   -2,986  -15,610  -15,963     -387      -34

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    25.4      7.6     50.7     23.0     39.5     99.1     97.8      0.9      2.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       4        6        7        7       10       14       20                  
 
 
WTI MIDLAND ARGUS VS WTI TRADE - NEW YORK MERCANTILE EXCHANGE        Code-067A71
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/22/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:      180,714
COMMITMENTS
       0        0        0  156,747  160,498  156,747  160,498   23,967   20,216

CHANGES FROM 05/15/18 (CHANGE IN OPEN INTEREST:      2,235)
       0        0        0    2,185    1,260    2,185    1,260       50      975

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      0.0      0.0     86.7     88.8     86.7     88.8     13.3     11.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       0        0        0       14       16       14       16                  
 
 
WCS OIL NET ENERGY MONTHLY IND - NEW YORK MERCANTILE EXCHANGE        Code-067A75
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/22/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 U.S. BARRELS)                    OPEN INTEREST:       21,963
COMMITMENTS
   2,875    2,393      165   18,641   19,023   21,681   21,581      282      382

CHANGES FROM 05/15/18 (CHANGE IN OPEN INTEREST:     -2,916)
     135     -603        0   -3,051   -2,271   -2,916   -2,874        0      -42

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    13.1     10.9      0.8     84.9     86.6     98.7     98.3      1.3      1.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       37)
       3        3        2       17       23       22       26                  
 
 
PALLADIUM - NEW YORK MERCANTILE EXCHANGE                             Code-075651
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/22/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:       23,634
COMMITMENTS
  13,807    3,006    1,119    6,951   18,500   21,877   22,624    1,757    1,009

CHANGES FROM 05/15/18 (CHANGE IN OPEN INTEREST:     -1,036)
      30      -20     -718     -534     -128   -1,221     -866      185     -170

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    58.4     12.7      4.7     29.4     78.3     92.6     95.7      7.4      4.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      145)
      68       28       22       27       35      105       78                  
 
 
PLATINUM - NEW YORK MERCANTILE EXCHANGE                              Code-076651
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/22/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 50 TROY OUNCES)                        OPEN INTEREST:       81,271
COMMITMENTS
  43,535   41,616    4,143   23,193   31,697   70,871   77,455   10,400    3,815

CHANGES FROM 05/15/18 (CHANGE IN OPEN INTEREST:       -111)
  -2,989    3,138     -756    2,977   -2,181     -768      201      658     -311

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    53.6     51.2      5.1     28.5     39.0     87.2     95.3     12.8      4.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      270)
     128       80       29       37       39      183      133                  
 
 
GASOLINE BLENDSTOCK (RBOB) - NEW YORK MERCANTILE EXCHANGE            Code-111659
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/22/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 42,000 U.S. GALLONS)                   OPEN INTEREST:      508,915
COMMITMENTS
 196,367   85,716   87,936  196,105  318,543  480,408  492,195   28,507   16,721

CHANGES FROM 05/15/18 (CHANGE IN OPEN INTEREST:     24,154)
   6,222   -6,256    6,091   12,589   24,385   24,902   24,220     -748      -66

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    38.6     16.8     17.3     38.5     62.6     94.4     96.7      5.6      3.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      313)
     127       45      105       98      104      271      225                  
 
 
RBOB CALENDAR SWAP - NEW YORK MERCANTILE EXCHANGE                    Code-11165K
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/22/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 42,000 U.S. GALLONS)                   OPEN INTEREST:       11,355
COMMITMENTS
   2,546    1,678      639    5,323    5,898    8,508    8,215    2,847    3,140

CHANGES FROM 05/15/18 (CHANGE IN OPEN INTEREST:      1,133)
     474      145        0      684      924    1,158    1,069      -25       64

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    22.4     14.8      5.6     46.9     51.9     74.9     72.3     25.1     27.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       3        6        4        8       10       14       17                  
 
 
SINGAPORE MOGUS 92 SWAP FUTURE - NEW YORK MERCANTILE EXCHANGE        Code-111A11
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/22/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(1000 U.S. Barrels)                                  OPEN INTEREST:       14,845
COMMITMENTS
   3,347        0    1,170    9,578   13,205   14,095   14,375      750      470

CHANGES FROM 05/15/18 (CHANGE IN OPEN INTEREST:        287)
    -530        0        0      767      212      237      212       50       75

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    22.5      0.0      7.9     64.5     89.0     94.9     96.8      5.1      3.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       3        0        2       17       20       20       22                  
 
 
GULF COAST UNL 87 GAS M2 PL RB - NEW YORK MERCANTILE EXCHANGE        Code-111A31
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/22/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 42,000 GALLONS)                        OPEN INTEREST:       28,992
COMMITMENTS
  12,340      300        0   15,648   27,803   27,988   28,103    1,004      889

CHANGES FROM 05/15/18 (CHANGE IN OPEN INTEREST:      4,446)
   4,225        0        0      281    4,536    4,506    4,536      -60      -90

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    42.6      1.0      0.0     54.0     95.9     96.5     96.9      3.5      3.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       2        1        0       19       16       21       17                  
 
 
HOT ROLLED COIL STEEL - NEW YORK MERCANTILE EXCHANGE                 Code-192651
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/22/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 20 SHORT TONS)                         OPEN INTEREST:       14,813
COMMITMENTS
   5,118    3,408    1,697    7,714    9,664   14,529   14,769      284       44

CHANGES FROM 05/15/18 (CHANGE IN OPEN INTEREST:        386)
     348        5     -104      200      508      444      409      -58      -23

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    34.6     23.0     11.5     52.1     65.2     98.1     99.7      1.9      0.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       9        4        5       10        8       20       16                  
 
 
IRON ORE 62% FE-CFR CHINA TSI - NEW YORK MERCANTILE EXCHANGE         Code-195651
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/22/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 500 DRY METRIC TONS)                   OPEN INTEREST:       10,312
COMMITMENTS
   4,895    4,300    2,386    2,779    2,821   10,060    9,507      252      805

CHANGES FROM 05/15/18 (CHANGE IN OPEN INTEREST:      1,364)
     340      249      344      680      761    1,364    1,354        0       10

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    47.5     41.7     23.1     26.9     27.4     97.6     92.2      2.4      7.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       6       10        8        4        3       14       17                  
 
 
GULF JET NY HEAT OIL SPR SWAP - NEW YORK MERCANTILE EXCHANGE         Code-86465A
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/22/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 42,000 GALLONS)                        OPEN INTEREST:       31,586
COMMITMENTS
   6,932      603       54   24,527   30,872   31,513   31,529       73       57

CHANGES FROM 05/15/18 (CHANGE IN OPEN INTEREST:      1,615)
      25       50      -25    1,590    1,565    1,590    1,590       25       25

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    21.9      1.9      0.2     77.7     97.7     99.8     99.8      0.2      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       43)
       6        2        1       31       17       38       19                  
 
 
SING JET KERO GASOIL SPR SWAP - NEW YORK MERCANTILE EXCHANGE         Code-86465C
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/22/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:       10,750
COMMITMENTS
   1,545    1,720      450    8,755    8,580   10,750   10,750        0        0

CHANGES FROM 05/15/18 (CHANGE IN OPEN INTEREST:        350)
    -100        0      100      350      250      350      350        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    14.4     16.0      4.2     81.4     79.8    100.0    100.0      0.0      0.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       7        2        4       11       10       19       15                  
 
 
GULF # 6 FUEL OIL CRACK SWAP - NEW YORK MERCANTILE EXCHANGE          Code-86565A
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/22/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:        8,804
COMMITMENTS
   5,372      590      477    2,955    7,593    8,804    8,660        0      144

CHANGES FROM 05/15/18 (CHANGE IN OPEN INTEREST:        410)
      25      390      100      285     -110      410      380        0       30

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    61.0      6.7      5.4     33.6     86.2    100.0     98.4      0.0      1.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       5        2        1       11        8       16       11                  
 
 
3.5% FUEL OIL RDAM CRACK SPR - NEW YORK MERCANTILE EXCHANGE          Code-86565C
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/22/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:       16,179
COMMITMENTS
     540    3,642    2,773   12,627    9,385   15,940   15,800      239      379

CHANGES FROM 05/15/18 (CHANGE IN OPEN INTEREST:        216)
      50      -85      135       31      214      216      264        0      -48

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     3.3     22.5     17.1     78.0     58.0     98.5     97.7      1.5      2.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       46)
       5        8        9       25       26       35       38                  
 
 
NAPHTHA CRACK SPR SWAP - NEW YORK MERCANTILE EXCHANGE                Code-86665A
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/22/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:       14,157
COMMITMENTS
   3,052    4,904    1,395    9,403    7,831   13,850   14,130      307       27

CHANGES FROM 05/15/18 (CHANGE IN OPEN INTEREST:        482)
     249       89      216       59      321      524      626      -42     -144

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    21.6     34.6      9.9     66.4     55.3     97.8     99.8      2.2      0.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       53)
      11       10       13       28       24       44       42                  
 
 
MINI JAPAN C&F NAPHTHA SWAP FU - NEW YORK MERCANTILE EXCHANGE        Code-86665E
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/22/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(100 METRIC TONS)                                    OPEN INTEREST:        2,678
COMMITMENTS
     669      972      270    1,357      986    2,296    2,228      382      450

CHANGES FROM 05/15/18 (CHANGE IN OPEN INTEREST:        138)
      30       22        0       48       76       78       98       60       40

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    25.0     36.3     10.1     50.7     36.8     85.7     83.2     14.3     16.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       37)
       8       10        6       16       13       28       25                  
 
 
EUROBOB OXY NWE CRK SPR - NEW YORK MERCANTILE EXCHANGE               Code-967654
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/22/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 1,000 BARRELS)                         OPEN INTEREST:       35,009
COMMITMENTS
   9,824    1,239    3,472   16,513   25,169   29,809   29,880    5,200    5,129

CHANGES FROM 05/15/18 (CHANGE IN OPEN INTEREST:       -539)
  -1,210      390      238    1,629      -55      657      573   -1,196   -1,112

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    28.1      3.5      9.9     47.2     71.9     85.1     85.3     14.9     14.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       3        4        5       14       14       21       19                  



Updated May 25, 2018