Traders in Financial Futures - Options and Futures Combined Positions as of October 24, 2017                                                               
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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   200,538
Positions
     1,485    106,554      6,588     43,011     11,567      5,389     77,578     15,236     17,618      5,214     12,315      1,828     41,828     23,444
 
Changes from:       October 17, 2017                                 Total Change is:     1,169
       321     -5,243       -431     -2,271       -665      1,639      1,742      2,504      1,570       -382         67         43     -1,062      1,685
 
Percent of Open Interest Represented by Each Category of Trader
       0.7       53.1        3.3       21.4        5.8        2.7       38.7        7.6        8.8        2.6        6.1        0.9       20.9       11.7
 
Number of Traders in Each Category                                    Total Traders:       104 
         4         10          7         18          8          7         37         12         21          7          8          6
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Traders in Financial Futures - Options and Futures Combined Positions as of October 24, 2017                                                               
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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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SWISS FRANC - CHICAGO MERCANTILE EXCHANGE   (CONTRACTS OF CHF 125,000)                              
CFTC Code #092741                                                    Open Interest is    67,902
Positions
    22,793      3,609        247        576      5,115          0     32,960     32,210      3,264          0      1,680          0      8,061     21,777
 
Changes from:       October 17, 2017                                 Total Change is:    10,316
     8,427        -32        -67          0        858          0        257      6,495      1,485          0          0          0        215      1,577
 
Percent of Open Interest Represented by Each Category of Trader
      33.6        5.3        0.4        0.8        7.5        0.0       48.5       47.4        4.8        0.0        2.5        0.0       11.9       32.1
 
Number of Traders in Each Category                                    Total Traders:        45 
         6          .          .          .          6          0         12         16          5          0          .          0
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Traders in Financial Futures - Options and Futures Combined Positions as of October 24, 2017                                                               
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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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BRITISH POUND STERLING - CHICAGO MERCANTILE EXCHANGE   (CONTRACTS OF GBP 62,500)                    
CFTC Code #096742                                                    Open Interest is   239,609
Positions
    43,210     15,877     19,121     20,153     75,391      7,962     53,803     35,167     41,069     13,956      9,594      6,918     33,417     28,509
 
Changes from:       October 17, 2017                                 Total Change is:      -288
     2,241      1,584       -998        204     -1,945        975        893      1,077      1,394     -4,666       -812        357       -690     -1,920
 
Percent of Open Interest Represented by Each Category of Trader
      18.0        6.6        8.0        8.4       31.5        3.3       22.5       14.7       17.1        5.8        4.0        2.9       13.9       11.9
 
Number of Traders in Each Category                                    Total Traders:       122 
         8          8         10         13         21         11         32         32         30          .          6          4
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Traders in Financial Futures - Options and Futures Combined Positions as of October 24, 2017                                                               
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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   324,160
Positions
   150,610     11,767     11,129     18,991     36,224      9,659     47,833    148,128     33,705     18,911     10,296     13,801     19,520     49,449
 
Changes from:       October 17, 2017                                 Total Change is:    29,345
    21,957        278       -319       -204     -8,172      3,038       -649     13,217      3,387       -725      7,119      1,371      1,490      9,425
 
Percent of Open Interest Represented by Each Category of Trader
      46.5        3.6        3.4        5.9       11.2        3.0       14.8       45.7       10.4        5.8        3.2        4.3        6.0       15.3
 
Number of Traders in Each Category                                    Total Traders:       127 
        10          8         10         12         20         10         20         49         25          .          6          4
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Traders in Financial Futures - Options and Futures Combined Positions as of October 24, 2017                                                               
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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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EURO FX - CHICAGO MERCANTILE EXCHANGE   (CONTRACTS OF EUR 125,000)                                  
CFTC Code #099741                                                    Open Interest is   524,248
Positions
    40,488    130,864     28,126    207,086     98,221     20,320     64,625     59,014     60,020     17,113     62,186      7,420     79,051     58,077
 
Changes from:       October 17, 2017                                 Total Change is:     1,500
       -31     -2,416       -810      1,068      1,621        305       -118      3,988      3,678     -2,617     -4,691        -52         78       -122
 
Percent of Open Interest Represented by Each Category of Trader
       7.7       25.0        5.4       39.5       18.7        3.9       12.3       11.3       11.4        3.3       11.9        1.4       15.1       11.1
 
Number of Traders in Each Category                                    Total Traders:       256 
        17         13         16         66         33         43         39         48         41         20         19         14
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of October 24, 2017                                                               
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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    35,824
Positions
     2,202     23,982          0     17,397      1,985      1,666      1,217      3,972        590          0          0          0     12,752      3,629
 
Changes from:       October 17, 2017                                 Total Change is:       241
      -274        107          0         40        -23        -40         71        182         13          0          0          0        431          2
 
Percent of Open Interest Represented by Each Category of Trader
       6.1       66.9        0.0       48.6        5.5        4.7        3.4       11.1        1.6        0.0        0.0        0.0       35.6       10.1
 
Number of Traders in Each Category                                    Total Traders:        26 
         .          .          0         14          .          8          .          5          .          0          0          0
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Traders in Financial Futures - Options and Futures Combined Positions as of October 24, 2017                                                               
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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   156,733
Positions
     2,299     68,183      6,557     13,628     22,107      4,094     76,862     13,987     13,153        517      1,554      3,405     36,217     23,693
 
Changes from:       October 17, 2017                                 Total Change is:     2,082
      -447     -5,651        316        781      3,336       -554        468      3,437       -218       -531     -1,225      1,845        422        795
 
Percent of Open Interest Represented by Each Category of Trader
       1.5       43.5        4.2        8.7       14.1        2.6       49.0        8.9        8.4        0.3        1.0        2.2       23.1       15.1
 
Number of Traders in Each Category                                    Total Traders:        89 
         .         10          9         11         12          5         36         12         16          .          .          .
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of October 24, 2017                                                               
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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    51,417
Positions
       151     36,182        247      5,552          0          0     41,811     13,322          0      1,314        271          0      2,342      1,395
 
Changes from:       October 17, 2017                                 Total Change is:       681
       -41        311          0         12          0          0        765        429          0          5        -16          0        -60        -43
 
Percent of Open Interest Represented by Each Category of Trader
       0.3       70.4        0.5       10.8        0.0        0.0       81.3       25.9        0.0        2.6        0.5        0.0        4.6        2.7
 
Number of Traders in Each Category                                    Total Traders:        35 
         .          6          .          .          0          0         14          7          0          .          .          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of October 24, 2017                                                               
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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   183,219
Positions
    12,891     92,332      1,091     66,608      4,464        678     89,397     67,829      2,855      3,023      9,778          0      6,675      4,192
 
Changes from:       October 17, 2017                                 Total Change is:    -7,006
       486    -12,822         41      2,935        314       -322    -12,167      3,579      1,912       -128        -51          0        236        342
 
Percent of Open Interest Represented by Each Category of Trader
       7.0       50.4        0.6       36.4        2.4        0.4       48.8       37.0        1.6        1.6        5.3        0.0        3.6        2.3
 
Number of Traders in Each Category                                    Total Traders:       142 
         6          6          5         16          8          .         46         39          9          8         13          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of October 24, 2017                                                               
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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    30,035
Positions
         0     19,226          0      5,209        283          0     20,561      3,280        860      1,474      5,660          0      1,931        726
 
Changes from:       October 17, 2017                                 Total Change is:    -3,959
         0     -3,000          0       -332          0          0     -3,849     -1,307        193        565        -75          0       -536        230
 
Percent of Open Interest Represented by Each Category of Trader
       0.0       64.0        0.0       17.3        0.9        0.0       68.5       10.9        2.9        4.9       18.8        0.0        6.4        2.4
 
Number of Traders in Each Category                                    Total Traders:        36 
         0          .          0          .          .          0         16          6          .          .          4          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of October 24, 2017                                                               
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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    41,185
Positions
    13,399      3,303         12      1,666      8,496          0     19,498     22,988        600      1,261        947          0      4,749      4,839
 
Changes from:       October 17, 2017                                 Total Change is:     7,428
     7,541       -868         -2        276        320          0       -500      6,940       -271        105        361          0        279        948
 
Percent of Open Interest Represented by Each Category of Trader
      32.5        8.0        0.0        4.0       20.6        0.0       47.3       55.8        1.5        3.1        2.3        0.0       11.5       11.7
 
Number of Traders in Each Category                                    Total Traders:        81 
         9          .          .          7          6          0         22         28          7          .          5          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of October 24, 2017                                                               
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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    21,233
Positions
     5,486     15,200      2,500        460      1,470          0     11,282      1,173        117        206          0          0      1,182        773
 
Changes from:       October 17, 2017                                 Total Change is:     1,999
       294          0      1,500     -1,205        521          0      1,267         80          1        206       -100          0        -64         -3
 
Percent of Open Interest Represented by Each Category of Trader
      25.8       71.6       11.8        2.2        6.9        0.0       53.1        5.5        0.6        1.0        0.0        0.0        5.6        3.6
 
Number of Traders in Each Category                                    Total Traders:        30 
         4          .          .          .          4          0         12          4          .          .          0          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of October 24, 2017                                                               
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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    82,070
Positions
     8,320     54,176      1,106     13,511      2,789        100     41,775      6,303      3,587      1,894      2,371        484     11,294     11,155
 
Changes from:       October 17, 2017                                 Total Change is:     2,357
     1,379      1,388        -88        347        501         14       -125       -664        721        251       -139        126       -268        498
 
Percent of Open Interest Represented by Each Category of Trader
      10.1       66.0        1.3       16.5        3.4        0.1       50.9        7.7        4.4        2.3        2.9        0.6       13.8       13.6
 
Number of Traders in Each Category                                    Total Traders:       133 
        12         26          6         14          5          .         40         20         13          9          7          .
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of October 24, 2017                                                               
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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   164,140
Positions
    16,640    108,353      2,212     27,021      5,577        200     83,551     12,606      7,174      3,789      4,742        967     22,587     22,309
 
Changes from:       October 17, 2017                                 Total Change is:     4,713
     2,758      2,775       -176        693      1,002         27       -250     -1,329      1,443        503       -277        252       -536        996
 
Percent of Open Interest Represented by Each Category of Trader
      10.1       66.0        1.3       16.5        3.4        0.1       50.9        7.7        4.4        2.3        2.9        0.6       13.8       13.6
 
Number of Traders in Each Category                                    Total Traders:       133 
        12         26          6         14          5          .         40         20         13          9          7          .
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of October 24, 2017                                                               
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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   932,525
Positions
    58,498    147,551     51,972    324,875    164,251     80,211     79,873    121,685    168,762     27,808     50,371     43,738     96,786    103,983
 
Changes from:       October 17, 2017                                 Total Change is:    20,051
     7,422     13,437      4,513     -1,574       -741      6,483      4,658      2,691     -2,977        678       -465      1,250       -401     -4,139
 
Percent of Open Interest Represented by Each Category of Trader
       6.3       15.8        5.6       34.8       17.6        8.6        8.6       13.0       18.1        3.0        5.4        4.7       10.4       11.2
 
Number of Traders in Each Category                                    Total Traders:       710 
        39         42         44        135        100        107         91        141        132        107         55         97
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of October 24, 2017                                                               
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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   157,706
Positions
    23,699     17,750     11,090      8,683     14,573     21,360      5,532     12,002     44,517      6,543        305      7,330     28,952     28,779
 
Changes from:       October 17, 2017                                 Total Change is:     7,557
     2,574      1,672        280        103      1,370      4,417      2,022      2,006     -1,723      1,087       -139       -912       -291        585
 
Percent of Open Interest Represented by Each Category of Trader
      15.0       11.3        7.0        5.5        9.2       13.5        3.5        7.6       28.2        4.1        0.2        4.6       18.4       18.2
 
Number of Traders in Each Category                                    Total Traders:        67 
         7          6          7          5          5          .         10         22         28          7          5          9
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of October 24, 2017                                                               
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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    19,079
Positions
    16,593      7,695          0          0      8,154         66          0      2,033        205        417          0          0      1,798        926
 
Changes from:       October 17, 2017                                 Total Change is:    -2,694
    -2,094       -304          0          0     -2,432       -172       -616         12        -12          0          0          0        200        214
 
Percent of Open Interest Represented by Each Category of Trader
      87.0       40.3        0.0        0.0       42.7        0.3        0.0       10.7        1.1        2.2        0.0        0.0        9.4        4.9
 
Number of Traders in Each Category                                    Total Traders:        20 
         8          4          0          0          4          .          0          .          .          .          0          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of October 24, 2017                                                               
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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 3,874,093
Positions
   253,774    728,784    124,632  1,583,491    750,919    291,725    427,717    604,427    565,211    112,494    256,500    175,877    339,171    376,019
 
Changes from:       October 17, 2017                                 Total Change is:    62,471
    31,729     66,313     13,674     -8,254    -10,427     10,198     36,697     26,940    -29,792      2,130      2,541      6,641       -553    -23,617
 
Percent of Open Interest Represented by Each Category of Trader
       6.6       18.8        3.2       40.9       19.4        7.5       11.0       15.6       14.6        2.9        6.6        4.5        8.8        9.7
 
Number of Traders in Each Category                                    Total Traders:       694 
        36         44         43        133         99        105         90        136        124        103         53         93
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of October 24, 2017                                                               
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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    30,022
Positions
     1,065     28,481          0     10,535        276        516     14,204          0          0        275          0          0      3,427        749
 
Changes from:       October 17, 2017                                 Total Change is:     2,349
         5      2,187          0      1,404        -45          0        477          0          0        275          0          0        188        207
 
Percent of Open Interest Represented by Each Category of Trader
       3.5       94.9        0.0       35.1        0.9        1.7       47.3        0.0        0.0        0.9        0.0        0.0       11.4        2.5
 
Number of Traders in Each Category                                    Total Traders:        26 
         .          9          0          5          .          .          8          0          0          .          0          0
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Traders in Financial Futures - Options and Futures Combined Positions as of October 24, 2017                                                               
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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 UTILITIES INDEX - CHICAGO MERCANTILE EXCHANGE   ($100 x S&P Select Sector Utilities Index price)                                                                                                    
CFTC Code #13874J                                                    Open Interest is    22,296
Positions
    16,589      6,974          1      1,669     12,545        494      1,881        815          0          0        280          0      1,662      1,187
 
Changes from:       October 17, 2017                                 Total Change is:      -227
      -365       -876          1       -293          0        206        226        291          0          0          0          0         -2        151
 
Percent of Open Interest Represented by Each Category of Trader
      74.4       31.3        0.0        7.5       56.3        2.2        8.4        3.7        0.0        0.0        1.3        0.0        7.5        5.3
 
Number of Traders in Each Category                                    Total Traders:        25 
        10          4          .          .          4          .          .          .          0          0          .          0
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Traders in Financial Futures - Options and Futures Combined Positions as of October 24, 2017                                                               
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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    92,043
Positions
     3,678     42,413        455     42,566     36,652      3,735     27,670      3,415      1,265          0        532          0     12,674      3,576
 
Changes from:       October 17, 2017                                 Total Change is:      -376
        31       -663         26         -5       -712        -96       -251        383        352          0          0          0       -433        334
 
Percent of Open Interest Represented by Each Category of Trader
       4.0       46.1        0.5       46.2       39.8        4.1       30.1        3.7        1.4        0.0        0.6        0.0       13.8        3.9
 
Number of Traders in Each Category                                    Total Traders:        87 
         .         10          .         27         18         12         22          5          6          0          .          0
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Traders in Financial Futures - Options and Futures Combined Positions as of October 24, 2017                                                               
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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    58,841
Positions
    11,438     14,915      2,605     12,603     10,523      1,234     18,435     14,758      2,046      1,701      3,387      1,110      7,669      8,263
 
Changes from:       October 17, 2017                                 Total Change is:       -55
    -1,097        589        598     -1,099     -1,055        302        867        590       -215        154        -84       -167        602       -613
 
Percent of Open Interest Represented by Each Category of Trader
      19.4       25.3        4.4       21.4       17.9        2.1       31.3       25.1        3.5        2.9        5.8        1.9       13.0       14.0
 
Number of Traders in Each Category                                    Total Traders:       291 
        19         25         10         44         24         15         55         67         31         19         38         15
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of October 24, 2017                                                               
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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 STOCK INDEX (MINI) - CHICAGO MERCANTILE EXCHANGE   (NASDAQ 100 STOCK INDEX X $20)        
CFTC Code #209742                                                    Open Interest is   294,206
Positions
    57,188     74,573     13,025     63,013     52,617      6,171     92,176     73,788     10,231      8,507     16,934      5,550     38,344     41,317
 
Changes from:       October 17, 2017                                 Total Change is:      -277
    -5,487      2,946      2,990     -5,495     -5,276      1,510      4,336      2,950     -1,077        772       -420       -834      3,008     -3,066
 
Percent of Open Interest Represented by Each Category of Trader
      19.4       25.3        4.4       21.4       17.9        2.1       31.3       25.1        3.5        2.9        5.8        1.9       13.0       14.0
 
Number of Traders in Each Category                                    Total Traders:       291 
        19         25         10         44         24         15         55         67         31         19         38         15
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Traders in Financial Futures - Options and Futures Combined Positions as of October 24, 2017                                                               
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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 RUSSELL 2000 INDEX - CHICAGO MERCANTILE EXCHANGE   (RUSSEL 2000 INDEX X $50)                 
CFTC Code #239742                                                    Open Interest is   548,305
Positions
    20,170    181,329      3,550    253,387    147,703     36,545    170,572    144,884     13,159     29,650      7,361      1,316     19,956     12,457
 
Changes from:       October 17, 2017                                 Total Change is:   -15,776
       121     -5,513        338     -8,827       -236         11     -4,464     -8,915        550     -2,121         22       -475       -909     -1,558
 
Percent of Open Interest Represented by Each Category of Trader
       3.7       33.1        0.6       46.2       26.9        6.7       31.1       26.4        2.4        5.4        1.3        0.2        3.6        2.3
 
Number of Traders in Each Category                                    Total Traders:       290 
        15         28          5         71         40         33         63         46         20         16         11          .
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Traders in Financial Futures - Options and Futures Combined Positions as of October 24, 2017                                                               
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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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RUSSELL 2000 MINI INDEX FUTURE - ICE FUTURES U.S.   (RUSSELL 2000 INDEX X $50)                      
CFTC Code #23977A                                                    Open Interest is    64,959
Positions
    27,744     29,175      1,219      6,455        458        172     11,029     22,045        762      8,696      1,793        292      8,590      9,043
 
Changes from:       October 17, 2017                                 Total Change is:       196
     2,138      3,566        138        120     -1,405          0       -334       -336       -118       -158       -581          0     -1,590     -1,068
 
Percent of Open Interest Represented by Each Category of Trader
      42.7       44.9        1.9        9.9        0.7        0.3       17.0       33.9        1.2       13.4        2.8        0.4       13.2       13.9
 
Number of Traders in Each Category                                    Total Traders:        89 
        20         14          .          7          .          .         14         20          5          4          8          .
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Traders in Financial Futures - Options and Futures Combined Positions as of October 24, 2017                                                               
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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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NIKKEI STOCK AVERAGE - CHICAGO MERCANTILE EXCHANGE   (NIKKEI INDEX X $5.00)                         
CFTC Code #240741                                                    Open Interest is    42,608
Positions
     2,713     26,760          0     21,468      1,325        572      5,612      2,282        285      4,176      6,611        380      7,402      4,393
 
Changes from:       October 17, 2017                                 Total Change is:     2,206
        -3      2,051          0      1,878        374         11      1,142         40       -282        -62      1,036          0       -478     -1,024
 
Percent of Open Interest Represented by Each Category of Trader
       6.4       62.8        0.0       50.4        3.1        1.3       13.2        5.4        0.7        9.8       15.5        0.9       17.4       10.3
 
Number of Traders in Each Category                                    Total Traders:        53 
         .          9          0         18          .          5          8          5          4          .          4          .
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Traders in Financial Futures - Options and Futures Combined Positions as of October 24, 2017                                                               
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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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NIKKEI STOCK AVERAGE YEN DENOM - CHICAGO MERCANTILE EXCHANGE   (NIKKEI INDEX X JPY 500)             
CFTC Code #240743                                                    Open Interest is    60,050
Positions
     5,229     17,802      2,819     23,582      2,358        759     13,952     15,346      1,172      2,302      2,895          0     10,235     16,899
 
Changes from:       October 17, 2017                                 Total Change is:     4,152
      -888      4,322     -1,064      6,298        459         17     -2,083      1,577        460        184        540          0      1,228     -2,159
 
Percent of Open Interest Represented by Each Category of Trader
       8.7       29.6        4.7       39.3        3.9        1.3       23.2       25.6        2.0        3.8        4.8        0.0       17.0       28.1
 
Number of Traders in Each Category                                    Total Traders:        85 
        11         10          .         16          4          5         17         18          7          4          5          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of October 24, 2017                                                               
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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 EAFE MINI INDEX - ICE FUTURES U.S.   (MSCI EAFE INDEX X $50)                                   
CFTC Code #244041                                                    Open Interest is   291,384
Positions
    10,527    183,882      3,613    193,125     70,715     16,462     51,797      6,753      3,718      2,421      1,254          0      9,721      4,987
 
Changes from:       October 17, 2017                                 Total Change is:     5,571
     3,149      5,774      2,169       -229     -3,234        470       -677        511         -5       -164       -102          0        858        -12
 
Percent of Open Interest Represented by Each Category of Trader
       3.6       63.1        1.2       66.3       24.3        5.6       17.8        2.3        1.3        0.8        0.4        0.0        3.3        1.7
 
Number of Traders in Each Category                                    Total Traders:       148 
         8         13          6         52         27         21         32          9          9          .          4          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of October 24, 2017                                                               
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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 1,086,799
Positions
    42,704    779,106      5,003    644,603    155,239     70,425    235,530     29,807     17,728     42,264     18,521        457     28,085     10,513
 
Changes from:       October 17, 2017                                 Total Change is:    22,103
     9,290      4,704       -780      7,632     15,608       -745      3,136      1,974      3,052      1,072        -13        -15       -539     -1,682
 
Percent of Open Interest Represented by Each Category of Trader
       3.9       71.7        0.5       59.3       14.3        6.5       21.7        2.7        1.6        3.9        1.7        0.0        2.6        1.0
 
Number of Traders in Each Category                                    Total Traders:       367 
        24         23          8        132         46         46         74         21         18         36         10          4
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of October 24, 2017                                                               
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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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S&P 500 ANNUAL DIVIDEND INDEX - CHICAGO MERCANTILE EXCHANGE   (S&P 500 ANNUAL DIVIDEND INDEX X $250)
CFTC Code #43874A                                                    Open Interest is   109,926
Positions
    21,931     41,571     67,200     10,654          0          5      8,874          0      1,118        120         30          0         24          2
 
Changes from:       October 17, 2017                                 Total Change is:    -1,220
    -1,720     -1,120       -100      1,000          0          0       -400          0          0          0          0          0          0          0
 
Percent of Open Interest Represented by Each Category of Trader
      20.0       37.8       61.1        9.7        0.0        0.0        8.1        0.0        1.0        0.1        0.0        0.0        0.0        0.0
 
Number of Traders in Each Category                                    Total Traders:        25 
         .         12          8          5          0          .          .          0          .          .          .          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of October 24, 2017                                                               
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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. TREASURY BONDS - CHICAGO BOARD OF TRADE   (CONTRACTS OF $100,000 FACE VALUE)                   
CFTC Code #020601                                                    Open Interest is   902,150
Positions
     7,412     47,166     24,428    292,266    198,694    146,139    119,389    126,232    124,492     18,895     42,533      9,308    159,822    183,160
 
Changes from:       October 17, 2017                                 Total Change is:    21,352
     1,954     -8,879      1,942    -13,137     -3,837      2,131     14,886     15,464     10,732      3,463     -3,841      2,123     -2,743      5,515
 
Percent of Open Interest Represented by Each Category of Trader
       0.8        5.2        2.7       32.4       22.0       16.2       13.2       14.0       13.8        2.1        4.7        1.0       17.7       20.3
 
Number of Traders in Each Category                                    Total Traders:       180 
         6         18         18         39         29         39         37         29         47         13          9         10
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of October 24, 2017                                                               
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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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ULTRA U.S. TREASURY BONDS - CHICAGO BOARD OF TRADE   (CONTRACTS OF $100,000 FACE VALUE)             
CFTC Code #020604                                                    Open Interest is   849,768
Positions
     5,732    140,526      1,300    453,726     46,341    135,762     69,395    383,315     34,659     34,111      6,645      1,172    113,911    100,048
 
Changes from:       October 17, 2017                                 Total Change is:     2,457
     4,174      1,093      1,151    -17,434     -1,054      2,197      5,718    -11,311      6,190        149     -1,873          0        312      6,064
 
Percent of Open Interest Represented by Each Category of Trader
       0.7       16.5        0.2       53.4        5.5       16.0        8.2       45.1        4.1        4.0        0.8        0.1       13.4       11.8
 
Number of Traders in Each Category                                    Total Traders:       114 
         .         13          .         48         13         36         15         15         19          4          .          .
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of October 24, 2017                                                               
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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 1,882,972
Positions
    71,498    203,605     35,937    430,383    328,375    195,265    661,833    426,769    194,416    158,241    319,431     14,890    120,509    164,284
 
Changes from:       October 17, 2017                                 Total Change is:   -35,619
    -8,710     27,449     -3,370    -17,355      1,705     -1,500        122    -20,259      4,182    -10,290    -48,720      4,706     -3,404        188
 
Percent of Open Interest Represented by Each Category of Trader
       3.8       10.8        1.9       22.9       17.4       10.4       35.1       22.7       10.3        8.4       17.0        0.8        6.4        8.7
 
Number of Traders in Each Category                                    Total Traders:       286 
        15         28         13         62         39         53         52         51         45         15         24          9
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of October 24, 2017                                                               
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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 4,170,009
Positions
   172,490    175,104    221,970  1,138,552    938,744    576,543    601,803    691,682    637,520    331,579    185,295    147,056    342,497    596,095
 
Changes from:       October 17, 2017                                 Total Change is:   418,689
     6,535     11,977     40,152     36,788     58,646     22,962    119,814     51,603    133,626     42,741     47,822     20,043     -3,972     31,859
 
Percent of Open Interest Represented by Each Category of Trader
       4.1        4.2        5.3       27.3       22.5       13.8       14.4       16.6       15.3        8.0        4.4        3.5        8.2       14.3
 
Number of Traders in Each Category                                    Total Traders:       427 
        26         37         46         64         96         95         57         89        101         20         38         30
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of October 24, 2017                                                               
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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   430,156
Positions
    18,564      5,046      2,155    141,641    180,030     34,655    121,497     41,593     11,728     12,698     15,509          0     87,218    139,440
 
Changes from:       October 17, 2017                                 Total Change is:     3,725
     4,846     -1,735     -2,075     -3,557      7,452      1,037      1,838        438     -3,606        132     -1,970          0      5,110      4,184
 
Percent of Open Interest Represented by Each Category of Trader
       4.3        1.2        0.5       32.9       41.9        8.1       28.2        9.7        2.7        3.0        3.6        0.0       20.3       32.4
 
Number of Traders in Each Category                                    Total Traders:        71 
         4          .          .         16         26         27         10          7          6          .          5          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of October 24, 2017                                                               
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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 3,376,871
Positions
    74,065    204,512    133,433  1,631,858    742,622    418,882    273,022    830,901    341,171    205,687    271,829     35,946    262,807    397,575
 
Changes from:       October 17, 2017                                 Total Change is:   141,829
   -32,530     12,420      8,626     -1,465     24,874     15,603     51,382      5,629     79,727       -774     -7,169      6,119     15,141     -4,000
 
Percent of Open Interest Represented by Each Category of Trader
       2.2        6.1        4.0       48.3       22.0       12.4        8.1       24.6       10.1        6.1        8.0        1.1        7.8       11.8
 
Number of Traders in Each Category                                    Total Traders:       325 
        14         31         27         53         61         68         43         81         78         20         22         13
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of October 24, 2017                                                               
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
30-DAY FEDERAL FUNDS - CHICAGO BOARD OF TRADE   (CONTRACTS OF $5,000,000)                           
CFTC Code #045601                                                    Open Interest is 1,563,865
Positions
   495,743    395,907    431,972     11,718      7,332     20,844    117,006    185,977    320,773     57,833     55,075     69,420     38,556     76,564
 
Changes from:       October 17, 2017                                 Total Change is:    44,697
     9,147     29,880      7,502       -901       -350       -201     19,693     -2,158      6,522        321     -5,991        616      1,999      8,877
 
Percent of Open Interest Represented by Each Category of Trader
      31.7       25.3       27.6        0.7        0.5        1.3        7.5       11.9       20.5        3.7        3.5        4.4        2.5        4.9
 
Number of Traders in Each Category                                    Total Traders:       154 
        17         44         50          .          4          .         22         40         42          7         12          9
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Traders in Financial Futures - Options and Futures Combined Positions as of October 24, 2017                                                               
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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 is23,517,205
Positions
 5,573,648    511,343  3,759,412     44,425  2,589,787    980,253    515,623  2,583,087  9,628,105    728,084    501,932  1,745,551    542,103  1,217,737
 
Changes from:       October 17, 2017                                 Total Change is:   166,582
    86,421     23,658     92,738      1,023    -56,120       -884    -49,860    -35,281       -413    -37,237     -8,510     89,995    -15,201     61,399
 
Percent of Open Interest Represented by Each Category of Trader
      23.7        2.2       16.0        0.2       11.0        4.2        2.2       11.0       40.9        3.1        2.1        7.4        2.3        5.2
 
Number of Traders in Each Category                                    Total Traders:       343 
        42         35         69          5         45         41         41        116        124         13         36         36
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Traders in Financial Futures - Options and Futures Combined Positions as of October 24, 2017                                                               
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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    29,156
Positions
     5,430      7,615          0         56      8,047        159     11,942      8,354          0     11,540      4,864          5         24        112
 
Changes from:       October 17, 2017                                 Total Change is:      -235
         0        754          0          0       -297          0       -517       -789          0        316         83          0        -34         14
 
Percent of Open Interest Represented by Each Category of Trader
      18.6       26.1        0.0        0.2       27.6        0.5       41.0       28.7        0.0       39.6       16.7        0.0        0.1        0.4
 
Number of Traders in Each Category                                    Total Traders:        45 
         .          5          0          .         12          .          9          8          0          4          5          .
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Traders in Financial Futures - Options and Futures Combined Positions as of October 24, 2017                                                               
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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    20,427
Positions
     1,597      1,191          0         70      6,801        364     17,790      7,655          0        249      3,984        342         15         90
 
Changes from:       October 17, 2017                                 Total Change is:      -539
    -1,573         72          0       -201        151        181        567       -711          0        249       -516        272        -34         12
 
Percent of Open Interest Represented by Each Category of Trader
       7.8        5.8        0.0        0.3       33.3        1.8       87.1       37.5        0.0        1.2       19.5        1.7        0.1        0.4
 
Number of Traders in Each Category                                    Total Traders:        33 
         4          4          0          .          7          .          5          7          0          .          4          .
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Traders in Financial Futures - Options and Futures Combined Positions as of October 24, 2017                                                               
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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    51,235
Positions
     1,067      6,213          0     13,867      4,926      1,073     11,057     29,989      2,599     12,681      4,357         55      8,836      2,024
 
Changes from:       October 17, 2017                                 Total Change is:     4,488
       347        301          0       -159        111        170      3,935      3,730        110        337        118          1       -254        -54
 
Percent of Open Interest Represented by Each Category of Trader
       2.1       12.1        0.0       27.1        9.6        2.1       21.6       58.5        5.1       24.8        8.5        0.1       17.2        3.9
 
Number of Traders in Each Category                                    Total Traders:       156 
         4          .          0         15          6          .         32         36         19         46         11          .
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Traders in Financial Futures - Options and Futures Combined Positions as of October 24, 2017                                                               
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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   617,178
Positions
   137,842     52,570     24,010     82,796     62,320    111,522     99,691    220,500     81,616     27,106      9,705     17,462     35,133     37,473
 
Changes from:       October 17, 2017                                 Total Change is:   -84,749
   -16,891      1,540    -20,600     12,656      1,566     -5,142    -30,668    -36,162    -21,416     -1,255     -3,688       -982       -451        135
 
Percent of Open Interest Represented by Each Category of Trader
      22.3        8.5        3.9       13.4       10.1       18.1       16.2       35.7       13.2        4.4        1.6        2.8        5.7        6.1
 
Number of Traders in Each Category                                    Total Traders:       267 
        21          8         14         17         37         23         50         86         56         21         19         24
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Traders in Financial Futures - Options and Futures Combined Positions as of October 24, 2017                                                               
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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    56,451
Positions
       635     21,776          0     38,451        493          0     10,710     33,944         85      6,478        135          0         92         18
 
Changes from:       October 17, 2017                                 Total Change is:     5,127
         5          0          0         -4          2          0      5,106      5,117          0         13          3          0          7          5
 
Percent of Open Interest Represented by Each Category of Trader
       1.1       38.6        0.0       68.1        0.9        0.0       19.0       60.1        0.2       11.5        0.2        0.0        0.2        0.0
 
Number of Traders in Each Category                                    Total Traders:        38 
         .          .          0          8          .          0          9          8          .          7          .          0
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Updated October 27, 2017