Traders in Financial Futures - Options and Futures Combined Positions as of April 17, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
CANADIAN DOLLAR - CHICAGO MERCANTILE EXCHANGE   (CONTRACTS OF CAD 100,000)                                                                                 
CFTC Code #090741                                                    Open Interest is   153,351
Positions
    25,429     18,200      6,008     30,912     19,536      5,564     19,033     52,862     22,838      9,432      1,014        394     33,741     26,935
 
Changes from:       April 10, 2018                                   Total Change is:     3,940
    -4,271     11,660          2     -1,602     -4,619        666      3,323     -2,359      2,478       -188          0         -2      3,533     -3,886
 
Percent of Open Interest Represented by Each Category of Trader
      16.6       11.9        3.9       20.2       12.7        3.6       12.4       34.5       14.9        6.2        0.7        0.3       22.0       17.6
 
Number of Traders in Each Category                                    Total Traders:        92 
        10          5         10         12         10          6         17         27         21          8          .          .
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Traders in Financial Futures - Options and Futures Combined Positions as of April 17, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
SWISS FRANC - CHICAGO MERCANTILE EXCHANGE   (CONTRACTS OF CHF 125,000)                                                                                     
CFTC Code #092741                                                    Open Interest is    59,989
Positions
    22,992      1,261        152      1,121      7,639        362     25,724     29,996        313        480      1,674          0      8,846     18,592
 
Changes from:       April 10, 2018                                   Total Change is:     8,124
     2,934         27        -69          0        338          0      5,758      6,051        278          0          0       -480       -297      1,979
 
Percent of Open Interest Represented by Each Category of Trader
      38.3        2.1        0.3        1.9       12.7        0.6       42.9       50.0        0.5        0.8        2.8        0.0       14.7       31.0
 
Number of Traders in Each Category                                    Total Traders:        50 
         8          .          .          .          8          .         10         18          .          .          .          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of April 17, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
BRITISH POUND STERLING - CHICAGO MERCANTILE EXCHANGE   (CONTRACTS OF GBP 62,500)                                                                           
CFTC Code #096742                                                    Open Interest is   245,370
Positions
     5,633     64,449     13,897     27,802     55,278      7,749    117,778     39,368     28,982      1,377      8,484      1,236     40,917     25,929
 
Changes from:       April 10, 2018                                   Total Change is:    28,432
    -1,573      9,987      3,317      4,495     -2,499      1,040     13,554      8,916      7,131     -1,195       -380        240      1,423        680
 
Percent of Open Interest Represented by Each Category of Trader
       2.3       26.3        5.7       11.3       22.5        3.2       48.0       16.0       11.8        0.6        3.5        0.5       16.7       10.6
 
Number of Traders in Each Category                                    Total Traders:       129 
         6         10         10         18         18         11         47         22         27          .          5          .
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Traders in Financial Futures - Options and Futures Combined Positions as of April 17, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
JAPANESE YEN - CHICAGO MERCANTILE EXCHANGE   (CONTRACTS OF JPY 12,500,000)                                                                                 
CFTC Code #097741                                                    Open Interest is   176,731
Positions
    12,003     51,066     13,988     36,108     22,105     10,715     49,301     33,790     16,069      1,120      1,567      1,045     36,382     26,385
 
Changes from:       April 10, 2018                                   Total Change is:    -4,725
       618     -1,819     -1,126      1,586       -607       -145     -4,287      2,327     -1,685         -4        208         42        274     -1,920
 
Percent of Open Interest Represented by Each Category of Trader
       6.8       28.9        7.9       20.4       12.5        6.1       27.9       19.1        9.1        0.6        0.9        0.6       20.6       14.9
 
Number of Traders in Each Category                                    Total Traders:       113 
         6         11         12         22         17         13         32         18         20          .          4          .
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Traders in Financial Futures - Options and Futures Combined Positions as of April 17, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
EURO FX - CHICAGO MERCANTILE EXCHANGE   (CONTRACTS OF EUR 125,000)                                                                                         
CFTC Code #099741                                                    Open Interest is   566,606
Positions
    37,528    279,820     20,558    256,767     78,617     30,981     75,075     51,622     39,589     19,168      6,832      3,171     83,768     55,416
 
Changes from:       April 10, 2018                                   Total Change is:       -51
     1,298      1,060     -2,101      4,344     -1,129      1,327        229     -2,515       -821     -5,080        -55        -94        847      4,278
 
Percent of Open Interest Represented by Each Category of Trader
       6.6       49.4        3.6       45.3       13.9        5.5       13.2        9.1        7.0        3.4        1.2        0.6       14.8        9.8
 
Number of Traders in Each Category                                    Total Traders:       271 
        20         10         19         86         32         47         43         42         34         23         14          9
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of April 17, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
EURO FX/BRITISH POUND XRATE - CHICAGO MERCANTILE EXCHANGE   (CONTRACTS OF EUR 125,000)                                                                     
CFTC Code #299741                                                    Open Interest is    38,363
Positions
         0     25,575          0     19,257      3,612      1,352      3,290        676        272          0        771          5     14,187      6,100
 
Changes from:       April 10, 2018                                   Total Change is:     1,561
         0        145          0        259        825       -135      1,146         -6        -23          0          0          0        314        755
 
Percent of Open Interest Represented by Each Category of Trader
       0.0       66.7        0.0       50.2        9.4        3.5        8.6        1.8        0.7        0.0        2.0        0.0       37.0       15.9
 
Number of Traders in Each Category                                    Total Traders:        29 
         0          .          0         14          6          8          4          .          .          0          .          .
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of April 17, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
AUSTRALIAN DOLLAR - CHICAGO MERCANTILE EXCHANGE   (CONTRACTS OF AUD 100,000)                                                                               
CFTC Code #232741                                                    Open Interest is   120,389
Positions
    36,719     19,521      7,293      5,483     25,513      3,477     27,543     25,438     12,359        561          0        600     26,354     26,188
 
Changes from:       April 10, 2018                                   Total Change is:    -4,740
     1,422      1,010     -1,104        484     -2,719       -336     -8,536        657       -346        -22          0         -6      3,704     -1,896
 
Percent of Open Interest Represented by Each Category of Trader
      30.5       16.2        6.1        4.6       21.2        2.9       22.9       21.1       10.3        0.5        0.0        0.5       21.9       21.8
 
Number of Traders in Each Category                                    Total Traders:        82 
         7          8          9          8         11          7         23         22         17          .          0          .
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of April 17, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
RUSSIAN RUBLE - CHICAGO MERCANTILE EXCHANGE   (CONTRACTS OF RUB 2,500,000)                                                                                 
CFTC Code #089741                                                    Open Interest is    29,620
Positions
     5,083     25,897          6      9,485          0          0     13,377      1,953          0        225        395          0      1,444      1,369
 
Changes from:       April 10, 2018                                   Total Change is:        75
        69        -42          0     -4,920          0          0      5,084       -340         -4        225        150          0       -379        311
 
Percent of Open Interest Represented by Each Category of Trader
      17.2       87.4        0.0       32.0        0.0        0.0       45.2        6.6        0.0        0.8        1.3        0.0        4.9        4.6
 
Number of Traders in Each Category                                    Total Traders:        28 
         .          4          .          .          0          0         10          6          0          .          .          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of April 17, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
MEXICAN PESO - CHICAGO MERCANTILE EXCHANGE   (CONTRACTS OF MXN 500,000)                                                                                    
CFTC Code #095741                                                    Open Interest is   230,496
Positions
     9,696     97,557      1,831     90,776     14,011          0    114,344    103,841        948      4,706      8,846          0      8,194      3,461
 
Changes from:       April 10, 2018                                   Total Change is:     5,940
       314      1,765         37      1,474     -1,880          0      3,117      6,447        278        467       -818          0        253        112
 
Percent of Open Interest Represented by Each Category of Trader
       4.2       42.3        0.8       39.4        6.1        0.0       49.6       45.1        0.4        2.0        3.8        0.0        3.6        1.5
 
Number of Traders in Each Category                                    Total Traders:       167 
         .         11          4         27          8          0         70         23          6         15         10          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of April 17, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
BRAZILIAN REAL - CHICAGO MERCANTILE EXCHANGE   (CONTRACTS OF BRL 100,000)                                                                                  
CFTC Code #102741                                                    Open Interest is    32,634
Positions
    15,513        200        246      5,721     18,241          0      8,005      9,927      1,377          0        610          0      1,772      2,033
 
Changes from:       April 10, 2018                                   Total Change is:       111
         0        200          0        -19     -1,079          0        122        784         23          0         -6          0        -15        189
 
Percent of Open Interest Represented by Each Category of Trader
      47.5        0.6        0.8       17.5       55.9        0.0       24.5       30.4        4.2        0.0        1.9        0.0        5.4        6.2
 
Number of Traders in Each Category                                    Total Traders:        33 
         .          .          .          .          .          0         11         11          .          0          .          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of April 17, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
NEW ZEALAND DOLLAR - CHICAGO MERCANTILE EXCHANGE   (CONTRACTS OF NZD 100,000)                                                                              
CFTC Code #112741                                                    Open Interest is    61,437
Positions
     3,086     33,398          0     12,844      5,547         28     39,013     16,994        855        353        625          0      5,258      3,990
 
Changes from:       April 10, 2018                                   Total Change is:     5,499
      -296      5,914          0      4,422        174          0      1,337         40          8         17        -46          0         11       -591
 
Percent of Open Interest Represented by Each Category of Trader
       5.0       54.4        0.0       20.9        9.0        0.0       63.5       27.7        1.4        0.6        1.0        0.0        8.6        6.5
 
Number of Traders in Each Category                                    Total Traders:        94 
         4          5          0         16          6          .         37         19          4          .          5          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of April 17, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
SOUTH AFRICAN RAND - CHICAGO MERCANTILE EXCHANGE   (CONTRACTS OF ZAR 500,000)                                                                              
CFTC Code #122741                                                    Open Interest is    10,749
Positions
         0      7,884          0      5,898          0          0      2,628      1,510        640        210          0          0      1,373        715
 
Changes from:       April 10, 2018                                   Total Change is:      -484
         0          0          0     -1,176       -260          0        873       -231         73          0          0          0       -254        -66
 
Percent of Open Interest Represented by Each Category of Trader
       0.0       73.3        0.0       54.9        0.0        0.0       24.4       14.0        6.0        2.0        0.0        0.0       12.8        6.7
 
Number of Traders in Each Category                                    Total Traders:        23 
         0          .          0          5          0          0          8          6          .          .          0          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of April 17, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
DJIA Consolidated - CHICAGO BOARD OF TRADE   ($10 X DJIA INDEX)                                                                                            
CFTC Code #12460+                                                    Open Interest is    52,246
Positions
    17,614     29,669      2,053     11,495      1,076        323      8,918      6,789      1,457      1,894      2,780        581      7,910      7,518
 
Changes from:       April 10, 2018                                   Total Change is:     2,254
       614        812        -74        -45        501         31        927       -124       -212        586        785       -112        538        646
 
Percent of Open Interest Represented by Each Category of Trader
      33.7       56.8        3.9       22.0        2.1        0.6       17.1       13.0        2.8        3.6        5.3        1.1       15.1       14.4
 
Number of Traders in Each Category                                    Total Traders:       106 
        12         20          6         12          5          .         24         17          9          8          8          .
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of April 17, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
DOW JONES INDUSTRIAL AVG- x $5 - CHICAGO BOARD OF TRADE   ($5 X DJIA INDEX)                                                                                
CFTC Code #124603                                                    Open Interest is   104,491
Positions
    35,228     59,338      4,106     22,990      2,151        646     17,836     13,579      2,915      3,788      5,559      1,162     15,820     15,035
 
Changes from:       April 10, 2018                                   Total Change is:     4,507
     1,228      1,625       -148        -89      1,001         61      1,854       -248       -424      1,173      1,571       -224      1,077      1,293
 
Percent of Open Interest Represented by Each Category of Trader
      33.7       56.8        3.9       22.0        2.1        0.6       17.1       13.0        2.8        3.6        5.3        1.1       15.1       14.4
 
Number of Traders in Each Category                                    Total Traders:       106 
        12         20          6         12          5          .         24         17          9          8          8          .
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of April 17, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
S&P 500 Consolidated - CHICAGO MERCANTILE EXCHANGE   (S&P 500 INDEX X $250.00)                                                                             
CFTC Code #13874+                                                    Open Interest is   860,600
Positions
    41,489    158,042     75,408    265,693    144,432     70,836     70,987     79,627    149,663     29,409     35,318     31,617    125,498    115,658
 
Changes from:       April 10, 2018                                   Total Change is:   -15,944
    -5,780      5,982      3,057     19,505      3,195    -15,101     -1,844     -1,573     -8,269       -899     -1,170     -3,835     -2,778      1,769
 
Percent of Open Interest Represented by Each Category of Trader
       4.8       18.4        8.8       30.9       16.8        8.2        8.2        9.3       17.4        3.4        4.1        3.7       14.6       13.4
 
Number of Traders in Each Category                                    Total Traders:       623 
        35         39         45        156        105        109         86        110        118         53         39         52
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of April 17, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
S&P 500 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE   (S&P 500 INDEX X $250.00)                                                                              
CFTC Code #138741                                                    Open Interest is   104,218
Positions
    38,232      3,001      2,228      6,891     12,554      1,015     10,202      5,352     15,009      3,653      1,062      4,058     22,930     59,940
 
Changes from:       April 10, 2018                                   Total Change is:       564
       576       -249       -483      1,974        -50        115        -40     -2,347        713         49        137       -687     -1,652      3,415
 
Percent of Open Interest Represented by Each Category of Trader
      36.7        2.9        2.1        6.6       12.0        1.0        9.8        5.1       14.4        3.5        1.0        3.9       22.0       57.5
 
Number of Traders in Each Category                                    Total Traders:        66 
        14          .          8          4          6          .         11         15         22          7          6         10
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of April 17, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
E-MINI S&P CONSU STAPLES INDEX - CHICAGO MERCANTILE EXCHANGE   ($100 x S&P Select Sector Consumer Staples Index price)                                     
CFTC Code #138748                                                    Open Interest is    26,674
Positions
    25,343      8,946          0          0     13,362        312          0      2,057         36          0      1,650          0        983        311
 
Changes from:       April 10, 2018                                   Total Change is:        -5
       -59      4,584          0          0     -4,542          0          0          0          0          0          0          0         54        -47
 
Percent of Open Interest Represented by Each Category of Trader
      95.0       33.5        0.0        0.0       50.1        1.2        0.0        7.7        0.1        0.0        6.2        0.0        3.7        1.2
 
Number of Traders in Each Category                                    Total Traders:        26 
         8          4          0          0         10          .          0          .          .          0          .          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of April 17, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
E-MINI S&P ENERGY INDEX - CHICAGO MERCANTILE EXCHANGE   ($100 x S&P Select Sector Energy Index price)                                                      
CFTC Code #138749                                                    Open Interest is    16,006
Positions
     2,323     15,206          0      7,774          0        367      1,756          0          2      1,284          0          0      2,500        431
 
Changes from:       April 10, 2018                                   Total Change is:       814
       166        917          0        320          0        -93       -407          0          0        251          0         -1        578         -9
 
Percent of Open Interest Represented by Each Category of Trader
      14.5       95.0        0.0       48.6        0.0        2.3       11.0        0.0        0.0        8.0        0.0        0.0       15.6        2.7
 
Number of Traders in Each Category                                    Total Traders:        24 
         .         10          0          8          0          .          .          0          .          .          0          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of April 17, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
E-MINI S&P 500 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE   ($50 X S&P 500 INDEX)                                                                           
CFTC Code #13874A                                                    Open Interest is 3,781,909
Positions
   173,046    931,964    209,140  1,303,089    668,470    340,024    348,650    416,094    628,548    134,774    177,279    131,798    512,840    278,591
 
Changes from:       April 10, 2018                                   Total Change is:   -82,542
   -24,777     38,159     10,698     88,286     16,856    -76,709    -20,627     -7,741    -33,306     -3,894     -5,686    -16,585     -5,629     -8,229
 
Percent of Open Interest Represented by Each Category of Trader
       4.6       24.6        5.5       34.5       17.7        9.0        9.2       11.0       16.6        3.6        4.7        3.5       13.6        7.4
 
Number of Traders in Each Category                                    Total Traders:       608 
        32         41         43        156        103        108         85        106        115         50         35         48
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Traders in Financial Futures - Options and Futures Combined Positions as of April 17, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
E-MINI S&P FINANCIAL INDEX - CHICAGO MERCANTILE EXCHANGE   ($250 x S&P Select Sector Financial Index price)                                                
CFTC Code #13874C                                                    Open Interest is    32,163
Positions
     5,471     30,057          0     20,396          0      1,282      1,806          0          0        912          0          0      2,296        824
 
Changes from:       April 10, 2018                                   Total Change is:    -5,575
     1,314     -5,279          0      2,734          0         33     -9,670          0       -271        330          0          0        -45        -58
 
Percent of Open Interest Represented by Each Category of Trader
      17.0       93.5        0.0       63.4        0.0        4.0        5.6        0.0        0.0        2.8        0.0        0.0        7.1        2.6
 
Number of Traders in Each Category                                    Total Traders:        27 
         4          9          0         10          0          .          .          0          0          .          0          0
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Traders in Financial Futures - Options and Futures Combined Positions as of April 17, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
E-MINI S&P UTILITIES INDEX - CHICAGO MERCANTILE EXCHANGE   ($100 x S&P Select Sector Utilities Index price)                                                
CFTC Code #13874J                                                    Open Interest is    29,025
Positions
    23,212     10,206          0      1,247     15,684        321      3,480          0          0          0      1,807          0        765      1,007
 
Changes from:       April 10, 2018                                   Total Change is:         .
         .          .          .          .          .          .          .          .          .          .          .          .          .          .
 
Percent of Open Interest Represented by Each Category of Trader
      80.0       35.2        0.0        4.3       54.0        1.1       12.0        0.0        0.0        0.0        6.2        0.0        2.6        3.5
 
Number of Traders in Each Category                                    Total Traders:        23 
         9          4          0          .          4          .          .          0          0          0          .          0
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Traders in Financial Futures - Options and Futures Combined Positions as of April 17, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
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E-MINI S&P 400 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE   (S&P 400 INDEX X $100)                                                                          
CFTC Code #33874A                                                    Open Interest is    76,185
Positions
     6,750     27,679        605     38,503     34,256      6,492     13,211      1,811        404          0        220          0     10,220      4,718
 
Changes from:       April 10, 2018                                   Total Change is:      -647
      -910       -437        115       -669     -1,669        171        711        793         -8          0          0          0        -57        388
 
Percent of Open Interest Represented by Each Category of Trader
       8.9       36.3        0.8       50.5       45.0        8.5       17.3        2.4        0.5        0.0        0.3        0.0       13.4        6.2
 
Number of Traders in Each Category                                    Total Traders:        77 
         .          9          .         29         16         12         14          5          .          0          .          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of April 17, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
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NASDAQ-100 Consolidated - CHICAGO MERCANTILE EXCHANGE   (NASDAQ 100 INDEX X $100)                                                                          
CFTC Code #20974+                                                    Open Interest is    51,473
Positions
    15,315      8,568      2,977      9,398     12,335      1,341     10,891     13,352      2,628      1,363      1,998      1,162      6,398      7,113
 
Changes from:       April 10, 2018                                   Total Change is:    -1,130
       901        972       -220     -1,297        -96        438       -312     -3,301        -74       -253        469        -32       -282        712
 
Percent of Open Interest Represented by Each Category of Trader
      29.8       16.6        5.8       18.3       24.0        2.6       21.2       25.9        5.1        2.6        3.9        2.3       12.4       13.8
 
Number of Traders in Each Category                                    Total Traders:       267 
        26         20         12         50         40         21         40         57         22         14         19          7
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of April 17, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
NASDAQ-100 STOCK INDEX (MINI) - CHICAGO MERCANTILE EXCHANGE   (NASDAQ 100 STOCK INDEX X $20)                                                               
CFTC Code #209742                                                    Open Interest is   257,367
Positions
    76,574     42,838     14,887     46,991     61,674      6,705     54,456     66,759     13,141      6,815      9,990      5,809     31,988     35,563
 
Changes from:       April 10, 2018                                   Total Change is:    -5,648
     4,506      4,860     -1,099     -6,484       -478      2,189     -1,558    -16,503       -368     -1,266      2,347       -159     -1,409      3,562
 
Percent of Open Interest Represented by Each Category of Trader
      29.8       16.6        5.8       18.3       24.0        2.6       21.2       25.9        5.1        2.6        3.9        2.3       12.4       13.8
 
Number of Traders in Each Category                                    Total Traders:       267 
        26         20         12         50         40         21         40         57         22         14         19          7
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of April 17, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
E-MINI RUSSELL 2000 INDEX - CHICAGO MERCANTILE EXCHANGE   (RUSSEL 2000 INDEX X $50)                                                                        
CFTC Code #239742                                                    Open Interest is   498,564
Positions
    47,841    128,678      2,185    234,115    194,258     42,737    115,587     91,406     17,252     19,567      2,447      2,169     17,110     17,430
 
Changes from:       April 10, 2018                                   Total Change is:     6,183
      -799     11,387     -1,201      2,521     -6,813      1,313      3,075     -1,395        236      1,275      1,570       -728        491      1,815
 
Percent of Open Interest Represented by Each Category of Trader
       9.6       25.8        0.4       47.0       39.0        8.6       23.2       18.3        3.5        3.9        0.5        0.4        3.4        3.5
 
Number of Traders in Each Category                                    Total Traders:       288 
        18         22          4         77         45         33         49         56         26         13          8          .
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of April 17, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
RUSSELL 2000 MINI INDEX FUTURE - ICE FUTURES U.S.   (RUSSELL 2000 INDEX X $50)                                                                             
CFTC Code #23977A                                                    Open Interest is     9,697
Positions
     3,181      3,264        231        360        473          0      1,000      1,102          0        745        260         30      4,150      4,337
 
Changes from:       April 10, 2018                                   Total Change is:       765
     1,139        595       -409          0        100          0          0        -85          0          0          0          0         35        564
 
Percent of Open Interest Represented by Each Category of Trader
      32.8       33.7        2.4        3.7        4.9        0.0       10.3       11.4        0.0        7.7        2.7        0.3       42.8       44.7
 
Number of Traders in Each Category                                    Total Traders:        23 
         8          4          .          .          .          0          .          .          0          .          .          .
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of April 17, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
NIKKEI STOCK AVERAGE - CHICAGO MERCANTILE EXCHANGE   (NIKKEI INDEX X $5.00)                                                                                
CFTC Code #240741                                                    Open Interest is    44,651
Positions
     1,850     34,415          0     23,665      4,263        573     10,739      2,290        506      1,182        469          0      6,136      2,135
 
Changes from:       April 10, 2018                                   Total Change is:      -238
        28          0          0        630        429       -439         83        905       -196        303        -14          0       -647       -923
 
Percent of Open Interest Represented by Each Category of Trader
       4.1       77.1        0.0       53.0        9.5        1.3       24.1        5.1        1.1        2.6        1.1        0.0       13.7        4.8
 
Number of Traders in Each Category                                    Total Traders:        47 
         .          4          0         16          4          6          9          6          .          .          .          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of April 17, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
NIKKEI STOCK AVERAGE YEN DENOM - CHICAGO MERCANTILE EXCHANGE   (NIKKEI INDEX X JPY 500)                                                                    
CFTC Code #240743                                                    Open Interest is    65,721
Positions
    27,335     12,121        779     16,639     22,478      2,521      7,500      8,819        708        503      1,665          0      9,736     16,630
 
Changes from:       April 10, 2018                                   Total Change is:     3,266
     1,771        733         89        351     -1,192        269      1,405        772        -79       -204        266        -57       -279      2,465
 
Percent of Open Interest Represented by Each Category of Trader
      41.6       18.4        1.2       25.3       34.2        3.8       11.4       13.4        1.1        0.8        2.5        0.0       14.8       25.3
 
Number of Traders in Each Category                                    Total Traders:        68 
        11          7          .         16          5          7         14         11          4          .          .          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of April 17, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
MSCI EAFE MINI INDEX - ICE FUTURES U.S.   (MSCI EAFE INDEX X $50)                                                                                          
CFTC Code #244041                                                    Open Interest is   279,313
Positions
    27,443    168,887      3,727    189,536     67,355     17,363     28,857     15,711      1,186      1,829      1,355          0      9,372      3,729
 
Changes from:       April 10, 2018                                   Total Change is:    -4,394
       901      5,796        241     -1,613     -2,733       -260      2,803        245          0          0          8          0     -6,466     -7,691
 
Percent of Open Interest Represented by Each Category of Trader
       9.8       60.5        1.3       67.9       24.1        6.2       10.3        5.6        0.4        0.7        0.5        0.0        3.4        1.3
 
Number of Traders in Each Category                                    Total Traders:       157 
         7         15          4         59         29         20         31         11          6          .          .          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of April 17, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
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MSCI EMERGING MKTS MINI INDEX - ICE FUTURES U.S.   (MSCI Emerging Markets Index x $50)                                                                     
CFTC Code #244042                                                    Open Interest is 1,095,750
Positions
    39,936    764,952      5,435    709,415    141,378     77,579    159,411     59,252     13,102     53,124     20,306        287     37,461     13,459
 
Changes from:       April 10, 2018                                   Total Change is:    33,473
       887     15,910        236     26,521     -2,604      3,091        157     15,848        798      1,595       -448        -48        236        690
 
Percent of Open Interest Represented by Each Category of Trader
       3.6       69.8        0.5       64.7       12.9        7.1       14.5        5.4        1.2        4.8        1.9        0.0        3.4        1.2
 
Number of Traders in Each Category                                    Total Traders:       391 
        24         19          7        159         45         60         65         32         16         38          9          .
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of April 17, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
S&P 500 ANNUAL DIVIDEND INDEX - CHICAGO MERCANTILE EXCHANGE   (S&P 500 ANNUAL DIVIDEND INDEX X $250)                                                       
CFTC Code #43874A                                                    Open Interest is   107,356
Positions
    25,808     38,808     66,996     10,397          0        250        773        731        448      2,636         30          0         48         93
 
Changes from:       April 10, 2018                                   Total Change is:       -73
      -307          0        227          0          0          0        132       -168       -132          0          0          0          7          0
 
Percent of Open Interest Represented by Each Category of Trader
      24.0       36.1       62.4        9.7        0.0        0.2        0.7        0.7        0.4        2.5        0.0        0.0        0.0        0.1
 
Number of Traders in Each Category                                    Total Traders:        35 
         4         12          8          7          0          .          .          .          .          6          .          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of April 17, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
U.S. TREASURY BONDS - CHICAGO BOARD OF TRADE   (CONTRACTS OF $100,000 FACE VALUE)                                                                          
CFTC Code #020601                                                    Open Interest is   962,555
Positions
    14,204     64,144     38,879    322,059    244,090    186,747    100,268    108,686    101,991     30,735     11,116     10,506    157,166    196,396
 
Changes from:       April 10, 2018                                   Total Change is:    64,084
       848      8,995      2,139     -9,353     11,878     10,408     30,230     10,716     23,192       -195      3,649     -1,687      8,504     -5,205
 
Percent of Open Interest Represented by Each Category of Trader
       1.5        6.7        4.0       33.5       25.4       19.4       10.4       11.3       10.6        3.2        1.2        1.1       16.3       20.4
 
Number of Traders in Each Category                                    Total Traders:       187 
         8         21         24         44         33         43         33         31         46          8          9          5
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of April 17, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
ULTRA U.S. TREASURY BONDS - CHICAGO BOARD OF TRADE   (CONTRACTS OF $100,000 FACE VALUE)                                                                    
CFTC Code #020604                                                    Open Interest is   966,747
Positions
     7,765    178,649      1,875    558,509    112,074    130,479     68,685    415,376     20,272     50,766      4,963      2,140    126,257    100,919
 
Changes from:       April 10, 2018                                   Total Change is:    13,642
       323      5,984      1,489      1,740      2,441        678      7,799     11,258      1,236     -3,844       -792         65      4,156     -8,717
 
Percent of Open Interest Represented by Each Category of Trader
       0.8       18.5        0.2       57.8       11.6       13.5        7.1       43.0        2.1        5.3        0.5        0.2       13.1       10.4
 
Number of Traders in Each Category                                    Total Traders:       122 
         4         13          4         47         13         36         16         22         21          5          .          .
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of April 17, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
2-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE   (CONTRACTS OF $200,000 FACE VALUE)                                                                   
CFTC Code #042601                                                    Open Interest is 2,064,727
Positions
    47,045    129,863     26,934    666,706    508,643    263,479    548,023    512,598    159,523    197,983    256,917     23,918    131,116    182,851
 
Changes from:       April 10, 2018                                   Total Change is:    74,918
     2,071    -38,383      9,394      9,589     38,315     30,922     -6,194      1,807     18,892     10,005     11,224        811       -571      1,936
 
Percent of Open Interest Represented by Each Category of Trader
       2.3        6.3        1.3       32.3       24.6       12.8       26.5       24.8        7.7        9.6       12.4        1.2        6.4        8.9
 
Number of Traders in Each Category                                    Total Traders:       343 
        13         30          9         73         52         58         68         57         49         21         29         10
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of April 17, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
10-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE   (CONTRACTS OF $100,000 FACE VALUE)                                                                  
CFTC Code #043602                                                    Open Interest is 4,108,560
Positions
   103,474    219,878    208,511  1,642,560    856,392    497,717    470,511  1,040,721    390,386    361,182    283,440     62,376    371,843    549,139
 
Changes from:       April 10, 2018                                   Total Change is:    86,929
    15,093     21,833     -2,496     68,758     31,553     -3,908     14,347     69,859     -7,110     -2,211      5,151     -3,908      8,363    -24,044
 
Percent of Open Interest Represented by Each Category of Trader
       2.5        5.4        5.1       40.0       20.8       12.1       11.5       25.3        9.5        8.8        6.9        1.5        9.1       13.4
 
Number of Traders in Each Category                                    Total Traders:       463 
        26         41         43         82        106        106         57         96         87         21         34         26
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of April 17, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
ULTRA 10-YEAR U.S. T-NOTES - CHICAGO BOARD OF TRADE   (CONTRACTS OF $100,000 FACE VALUE)                                                                   
CFTC Code #043607                                                    Open Interest is   546,288
Positions
    25,215     31,539     10,660    130,567    168,892     47,473    163,231     52,491     16,973     43,732     47,868          0    108,437    170,392
 
Changes from:       April 10, 2018                                   Total Change is:    -6,165
    -8,847      5,056       -263      6,792     -1,538     -1,734    -10,405    -17,444      5,625      1,288     -2,403          0      1,379      6,536
 
Percent of Open Interest Represented by Each Category of Trader
       4.6        5.8        2.0       23.9       30.9        8.7       29.9        9.6        3.1        8.0        8.8        0.0       19.8       31.2
 
Number of Traders in Each Category                                    Total Traders:        98 
         7          7          .         16         29         27         17          9          9          4          9          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of April 17, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
5-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE   (CONTRACTS OF $100,000 FACE VALUE)                                                                   
CFTC Code #044601                                                    Open Interest is 3,783,204
Positions
    62,301    351,885     89,646  1,958,868    843,844    532,438    374,819    898,428    304,085    180,630    293,179     21,550    258,866    448,149
 
Changes from:       April 10, 2018                                   Total Change is:   101,844
     3,830     -8,890     15,254     76,045     84,123      5,901      6,302      4,008     22,892    -20,516    -14,913     -4,660     -3,204     -1,871
 
Percent of Open Interest Represented by Each Category of Trader
       1.6        9.3        2.4       51.8       22.3       14.1        9.9       23.7        8.0        4.8        7.7        0.6        6.8       11.8
 
Number of Traders in Each Category                                    Total Traders:       346 
        10         40         27         73         63         74         43         74         62         17         26         13
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Traders in Financial Futures - Options and Futures Combined Positions as of April 17, 2018                                                                 
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              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
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30-DAY FEDERAL FUNDS - CHICAGO BOARD OF TRADE   (CONTRACTS OF $5,000,000)                                                                                  
CFTC Code #045601                                                    Open Interest is 2,399,346
Positions
   609,735    506,029    582,661      9,436     30,694    140,424    255,352    261,972    480,324     98,608    148,317    188,042     34,764     60,882
 
Changes from:       April 10, 2018                                   Total Change is:    27,018
       328     28,591       -701     -8,366      8,824      5,606     33,437     10,126    -31,025     13,350     -4,935     12,668      1,722     -2,135
 
Percent of Open Interest Represented by Each Category of Trader
      25.4       21.1       24.3        0.4        1.3        5.9       10.6       10.9       20.0        4.1        6.2        7.8        1.4        2.5
 
Number of Traders in Each Category                                    Total Traders:       167 
        25         35         47          .          6          7         26         40         45          8         15         16
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Traders in Financial Futures - Options and Futures Combined Positions as of April 17, 2018                                                                 
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              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
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3-MONTH EURODOLLARS - CHICAGO MERCANTILE EXCHANGE   (CONTRACTS OF $1,000,000)                                                                              
CFTC Code #132741                                                    Open Interest is30,935,301
Positions
 7,748,173  1,151,645  4,527,635    232,391  3,128,790  2,872,807    405,798  2,716,485 12,559,730    180,312    825,749  1,718,931    689,524  1,433,528
 
Changes from:       April 10, 2018                                   Total Change is:-1,037,152
   -28,117     24,267   -151,924    -10,345    -14,289     28,914     58,821   -123,623   -671,994      5,383    121,610   -253,135    -14,754      3,021
 
Percent of Open Interest Represented by Each Category of Trader
      25.0        3.7       14.6        0.8       10.1        9.3        1.3        8.8       40.6        0.6        2.7        5.6        2.2        4.6
 
Number of Traders in Each Category                                    Total Traders:       342 
        38         46         76          9         40         43         46        111        126         17         23         30
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Traders in Financial Futures - Options and Futures Combined Positions as of April 17, 2018                                                                 
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              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
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10 YEAR DELIVERABLE IR SWAP - CHICAGO BOARD OF TRADE   (NOTIONAL VALUE OF $100,000)                                                                        
CFTC Code #246605                                                    Open Interest is    29,755
Positions
    18,842      4,217          0         58      8,924         79      1,480     12,373          0      9,009      3,808        264         23         90
 
Changes from:       April 10, 2018                                   Total Change is:       328
       470        -96          0          0       -163        -48          0        645          0       -100        -22          0          6         12
 
Percent of Open Interest Represented by Each Category of Trader
      63.3       14.2        0.0        0.2       30.0        0.3        5.0       41.6        0.0       30.3       12.8        0.9        0.1        0.3
 
Number of Traders in Each Category                                    Total Traders:        47 
         .          7          0          .         14          .          4         11          0          .          5          .
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Traders in Financial Futures - Options and Futures Combined Positions as of April 17, 2018                                                                 
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              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
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5 YEAR DELIVERABLE IR SWAP - CHICAGO BOARD OF TRADE   (NOTIONAL VALUE OF $100,000)                                                                         
CFTC Code #246606                                                    Open Interest is    18,219
Positions
     1,456      2,046          0        222      3,305        685     15,799      9,650          0         40      2,481          0         17         52
 
Changes from:       April 10, 2018                                   Total Change is:      -458
         3       -285          0        -35        -39          0       -410       -137          0          0         -2          0        -16          5
 
Percent of Open Interest Represented by Each Category of Trader
       8.0       11.2        0.0        1.2       18.1        3.8       86.7       53.0        0.0        0.2       13.6        0.0        0.1        0.3
 
Number of Traders in Each Category                                    Total Traders:        37 
         5          .          0          .          9          .          5          9          0          .          .          0
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Traders in Financial Futures - Options and Futures Combined Positions as of April 17, 2018                                                                 
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              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
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BITCOIN-USD - CBOE FUTURES EXCHANGE   (1 Bitcoin)                                                                                                          
CFTC Code #1330E1                                                    Open Interest is     6,433
Positions
        55          0          0        343          0          0      1,630      4,700        237      1,381        592         68      2,719        836
 
Changes from:       April 10, 2018                                   Total Change is:      -181
         0          0          0        -81          0          0       -110       -126        146       -168        -71        -11         43       -119
 
Percent of Open Interest Represented by Each Category of Trader
       0.9        0.0        0.0        5.3        0.0        0.0       25.3       73.1        3.7       21.5        9.2        1.1       42.3       13.0
 
Number of Traders in Each Category                                    Total Traders:        55 
         .          0          0          .          0          0          7         17          5         23          5          .
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Traders in Financial Futures - Options and Futures Combined Positions as of April 17, 2018                                                                 
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              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
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BITCOIN - CHICAGO MERCANTILE EXCHANGE   (5 Bitcoins)                                                                                                       
CFTC Code #133741                                                    Open Interest is     2,029
Positions
         0          0          0        122          0          0      1,053      1,313         42        130        332          0        682        342
 
Changes from:       April 10, 2018                                   Total Change is:       327
         0          0          0          0          0          0        151        205         17         77        125         -1         83        -19
 
Percent of Open Interest Represented by Each Category of Trader
       0.0        0.0        0.0        6.0        0.0        0.0       51.9       64.7        2.1        6.4       16.4        0.0       33.6       16.9
 
Number of Traders in Each Category                                    Total Traders:        22 
         0          0          0          .          0          0          5          9          .          .          5          0
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Traders in Financial Futures - Options and Futures Combined Positions as of April 17, 2018                                                                 
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              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
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U.S. DOLLAR INDEX - ICE FUTURES U.S.   (U.S. DOLLAR INDEX X $1000)                                                                                         
CFTC Code #098662                                                    Open Interest is    34,707
Positions
         0      3,977          0      7,346      6,855        635     13,232     18,405      1,376      5,707        930         50      6,360      2,479
 
Changes from:       April 10, 2018                                   Total Change is:     1,107
         0          0          0       -571        997        -15        489       -694        852         77        191          9        265       -232
 
Percent of Open Interest Represented by Each Category of Trader
       0.0       11.5        0.0       21.2       19.8        1.8       38.1       53.0        4.0       16.4        2.7        0.1       18.3        7.1
 
Number of Traders in Each Category                                    Total Traders:       130 
         0          .          0          7          7          .         27         38          9         39         10          .
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Traders in Financial Futures - Options and Futures Combined Positions as of April 17, 2018                                                                 
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              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
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VIX FUTURES - CBOE FUTURES EXCHANGE   ($1000 X INDEX)                                                                                                      
CFTC Code #1170E1                                                    Open Interest is   395,804
Positions
    38,835    106,894     34,549     62,280     19,576     22,476     90,652     71,218     86,271     18,284      7,071     11,146     31,311     36,603
 
Changes from:       April 10, 2018                                   Total Change is:    15,783
     7,569      3,971     -3,628    -14,623     -7,190      1,933      2,485     -3,267     23,808        831     -1,194     -4,247      1,655      5,597
 
Percent of Open Interest Represented by Each Category of Trader
       9.8       27.0        8.7       15.7        4.9        5.7       22.9       18.0       21.8        4.6        1.8        2.8        7.9        9.2
 
Number of Traders in Each Category                                    Total Traders:       200 
        13         13         16         21         21         17         62         45         63          9          9         11
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Traders in Financial Futures - Options and Futures Combined Positions as of April 17, 2018                                                                 
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              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
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BLOOMBERG COMMODITY INDEX - CHICAGO BOARD OF TRADE   ($100 X INDEX)                                                                                        
CFTC Code #221602                                                    Open Interest is    47,891
Positions
       777          0          0     29,476      1,899        166     10,744     45,621         85      6,371        120          0        272          0
 
Changes from:       April 10, 2018                                   Total Change is:     3,758
         7          0          0      2,906      1,863          0        873      1,902          0        -53         -4          0         25         -3
 
Percent of Open Interest Represented by Each Category of Trader
       1.6        0.0        0.0       61.5        4.0        0.3       22.4       95.3        0.2       13.3        0.3        0.0        0.6        0.0
 
Number of Traders in Each Category                                    Total Traders:        45 
         .          0          0         11          .          .         11          6          .         11          .          0
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Updated April 20, 2018