Traders in Financial Futures - Futures Only Positions as of August 1, 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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CANADIAN DOLLAR - CHICAGO MERCANTILE EXCHANGE   (CONTRACTS OF CAD 100,000)                          
CFTC Code #090741                                                    Open Interest is   190,622
Positions
    17,796    104,565      1,168     44,509      5,764      1,329     67,530     43,886      7,097      6,555      3,021        913     43,725     22,879
 
Changes from:       July 25, 2017                                    Total Change is:    13,292
    -1,339     16,340          6      5,089        410        -22     10,596     -2,555      1,853     -5,504        590        190      2,423     -3,520
 
Percent of Open Interest Represented by Each Category of Trader
       9.3       54.9        0.6       23.3        3.0        0.7       35.4       23.0        3.7        3.4        1.6        0.5       22.9       12.0
 
Number of Traders in Each Category                                    Total Traders:       105 
         5          9          4         14          5          5         33         22         19          9          6          4
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Traders in Financial Futures - Futures Only Positions as of August 1, 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    39,812
Positions
     1,829     10,368         80      3,571      3,001          0     19,157      9,328      1,193          0      1,964          0     13,982     13,878
 
Changes from:       July 25, 2017                                    Total Change is:    -5,193
    -1,051     -1,646         13     -1,456         14          0        660     -4,348        278          0        404          0     -3,637         92
 
Percent of Open Interest Represented by Each Category of Trader
       4.6       26.0        0.2        9.0        7.5        0.0       48.1       23.4        3.0        0.0        4.9        0.0       35.1       34.9
 
Number of Traders in Each Category                                    Total Traders:        36 
         .          5          .          .          .          0         12         10          8          0          .          0
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Traders in Financial Futures - Futures Only Positions as of August 1, 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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BRITISH POUND STERLING - CHICAGO MERCANTILE EXCHANGE   (CONTRACTS OF GBP 62,500)                    
CFTC Code #096742                                                    Open Interest is   217,430
Positions
    68,196     28,710        784     21,325     66,306      6,045     47,895     64,629     11,664     26,126     10,242      1,942     33,453     27,108
 
Changes from:       July 25, 2017                                    Total Change is:    16,730
      -344      1,202       -169        615     -1,859      1,885      8,649     11,201      3,590        344         26          0      2,160        854
 
Percent of Open Interest Represented by Each Category of Trader
      31.4       13.2        0.4        9.8       30.5        2.8       22.0       29.7        5.4       12.0        4.7        0.9       15.4       12.5
 
Number of Traders in Each Category                                    Total Traders:       122 
         7          9          4         14         21          8         35         27         22          5          4          .
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Traders in Financial Futures - Futures Only Positions as of August 1, 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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JAPANESE YEN - CHICAGO MERCANTILE EXCHANGE   (CONTRACTS OF JPY 12,500,000)                          
CFTC Code #097741                                                    Open Interest is   242,876
Positions
   110,110     26,023        413     24,372     51,063      4,096     37,767    114,947      8,216     37,105      4,585      1,005     19,792     32,528
 
Changes from:       July 25, 2017                                    Total Change is:     7,736
    -5,550     11,706          9      2,078     -6,512        -48      9,613      4,873      1,971        315        628        186       -838     -5,077
 
Percent of Open Interest Represented by Each Category of Trader
      45.3       10.7        0.2       10.0       21.0        1.7       15.5       47.3        3.4       15.3        1.9        0.4        8.1       13.4
 
Number of Traders in Each Category                                    Total Traders:       125 
         8          7          .         16         14          9         34         38         19          6          .          .
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Traders in Financial Futures - Futures Only Positions as of August 1, 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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EURO FX - CHICAGO MERCANTILE EXCHANGE   (CONTRACTS OF EUR 125,000)                                  
CFTC Code #099741                                                    Open Interest is   457,254
Positions
    45,316    151,701      3,206    189,171     83,473     17,812     72,993     66,296     19,772     25,191     57,125      3,490     80,303     54,379
 
Changes from:       July 25, 2017                                    Total Change is:     8,168
        89      3,507        307        415      2,277        992      4,705     -1,640      5,508     -5,041     -2,745        555        638       -593
 
Percent of Open Interest Represented by Each Category of Trader
       9.9       33.2        0.7       41.4       18.3        3.9       16.0       14.5        4.3        5.5       12.5        0.8       17.6       11.9
 
Number of Traders in Each Category                                    Total Traders:       260 
        17         18         12         64         35         44         47         40         24         24         14          5
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Futures Only Positions as of August 1, 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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EURO FX/JAPANESE YEN XRATE - CHICAGO MERCANTILE EXCHANGE   (CONTRACTS OF EUR 125,000)               
CFTC Code #399741                                                    Open Interest is    24,804
Positions
       746     15,739          0      8,522      5,593      1,152      6,086          0          0          0          0          0      8,298      2,320
 
Changes from:       July 25, 2017                                    Total Change is:         .
         .          .          .          .          .          .          .          .          .          .          .          .          .          .
 
Percent of Open Interest Represented by Each Category of Trader
       3.0       63.5        0.0       34.4       22.5        4.6       24.5        0.0        0.0        0.0        0.0        0.0       33.5        9.4
 
Number of Traders in Each Category                                    Total Traders:        20 
         .          4          0          5          4          5          6          0          0          0          0          0
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Traders in Financial Futures - Futures Only Positions as of August 1, 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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AUSTRALIAN DOLLAR - CHICAGO MERCANTILE EXCHANGE   (CONTRACTS OF AUD 100,000)                        
CFTC Code #232741                                                    Open Interest is   139,228
Positions
     5,199     73,585        136      8,198     13,091      1,872     81,416     22,635      3,536        525      4,902        153     38,193     19,318
 
Changes from:       July 25, 2017                                    Total Change is:     6,463
     1,467      5,705        -63       -119      2,035         69      4,329         57      1,141       -650      1,270        -12        301     -3,739
 
Percent of Open Interest Represented by Each Category of Trader
       3.7       52.9        0.1        5.9        9.4        1.3       58.5       16.3        2.5        0.4        3.5        0.1       27.4       13.9
 
Number of Traders in Each Category                                    Total Traders:       100 
         9          7          .          6         13          5         41         18         16          .          4          .
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Futures Only Positions as of August 1, 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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RUSSIAN RUBLE - CHICAGO MERCANTILE EXCHANGE   (CONTRACTS OF RUB 2,500,000)                          
CFTC Code #089741                                                    Open Interest is    34,937
Positions
     5,413     22,737          1      7,814          0          0     20,429      7,987          0        126      2,892          0      1,154      1,320
 
Changes from:       July 25, 2017                                    Total Change is:    -2,536
      -693          0          0       -538       -219          0     -1,254     -2,321          0          0       -150          0        -51        154
 
Percent of Open Interest Represented by Each Category of Trader
      15.5       65.1        0.0       22.4        0.0        0.0       58.5       22.9        0.0        0.4        8.3        0.0        3.3        3.8
 
Number of Traders in Each Category                                    Total Traders:        33 
         .          5          .          4          0          0         15          .          0          .          4          0
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Traders in Financial Futures - Futures Only Positions as of August 1, 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   214,358
Positions
    10,030    163,489        515     51,280      4,591        373    135,290     30,916      4,170      3,049      7,363        178      9,473      2,763
 
Changes from:       July 25, 2017                                    Total Change is:     2,012
      -759      3,906        136      1,788        -91          0      1,479       -967       -157        -65         -5       -342        -68       -468
 
Percent of Open Interest Represented by Each Category of Trader
       4.7       76.3        0.2       23.9        2.1        0.2       63.1       14.4        1.9        1.4        3.4        0.1        4.4        1.3
 
Number of Traders in Each Category                                    Total Traders:       151 
         .          8          .         20          6          .         66         24          5         14          9          .
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Traders in Financial Futures - Futures Only Positions as of August 1, 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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BRAZILIAN REAL - CHICAGO MERCANTILE EXCHANGE   (CONTRACTS OF BRL 100,000)                           
CFTC Code #102741                                                    Open Interest is    31,824
Positions
       541      9,822      5,759      5,225        200          0     16,811     13,462        350        980      1,120          0      2,158      1,111
 
Changes from:       July 25, 2017                                    Total Change is:     6,731
         0        933      2,970         26        -35          0      2,463      2,018        165        742        140          0        365        540
 
Percent of Open Interest Represented by Each Category of Trader
       1.7       30.9       18.1       16.4        0.6        0.0       52.8       42.3        1.1        3.1        3.5        0.0        6.8        3.5
 
Number of Traders in Each Category                                    Total Traders:        32 
         .          .          .          .          .          0          8         10          .          .          .          0
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Traders in Financial Futures - Futures Only Positions as of August 1, 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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NEW ZEALAND DOLLAR - CHICAGO MERCANTILE EXCHANGE   (CONTRACTS OF NZD 100,000)                       
CFTC Code #112741                                                    Open Interest is    54,968
Positions
     1,432     32,265        140      2,956     10,039          0     43,181      6,947        419        413      1,360          0      6,427      3,798
 
Changes from:       July 25, 2017                                    Total Change is:       365
        24        -23        -20       -122          0          0        304        364        397         -1        118          0       -217       -471
 
Percent of Open Interest Represented by Each Category of Trader
       2.6       58.7        0.3        5.4       18.3        0.0       78.6       12.6        0.8        0.8        2.5        0.0       11.7        6.9
 
Number of Traders in Each Category                                    Total Traders:        92 
         .          9          .         12          .          0         46         11          4          .          6          0
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Traders in Financial Futures - Futures Only Positions as of August 1, 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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SOUTH AFRICAN RAND - CHICAGO MERCANTILE EXCHANGE   (CONTRACTS OF ZAR 500,000)                       
CFTC Code #122741                                                    Open Interest is    21,408
Positions
     5,703     11,640      4,282      2,440        949          0      7,946      3,043        214          0        450          0        823        830
 
Changes from:       July 25, 2017                                    Total Change is:     1,137
      -196       -319        465        936         16          0        -81        920        121          0          0          0       -108        -66
 
Percent of Open Interest Represented by Each Category of Trader
      26.6       54.4       20.0       11.4        4.4        0.0       37.1       14.2        1.0        0.0        2.1        0.0        3.8        3.9
 
Number of Traders in Each Category                                    Total Traders:        34 
         4          .          .          8          .          0          6          8          .          0          .          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Futures Only Positions as of August 1, 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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DJIA Consolidated - CHICAGO BOARD OF TRADE   ($10 X DJIA INDEX)                                     
CFTC Code #12460+                                                    Open Interest is    68,506
Positions
     9,452     37,361      1,344     12,308      2,150        214     33,076     12,436      2,711      1,011      2,286          0      8,393     10,006
 
Changes from:       July 25, 2017                                    Total Change is:     3,354
     1,914     -1,490        145        587      1,220       -681      1,414      3,371       -159       -108        945          0        243          4
 
Percent of Open Interest Represented by Each Category of Trader
      13.8       54.5        2.0       18.0        3.1        0.3       48.3       18.2        4.0        1.5        3.3        0.0       12.3       14.6
 
Number of Traders in Each Category                                    Total Traders:       125 
        15         25          .         16          4          .         34         21          8          .          8          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Futures Only Positions as of August 1, 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   137,011
Positions
    18,903     74,721      2,688     24,615      4,300        427     66,151     24,872      5,421      2,021      4,571          0     16,785     20,011
 
Changes from:       July 25, 2017                                    Total Change is:     6,708
     3,828     -2,980        289      1,173      2,439     -1,362      2,828      6,742       -317       -216      1,890          0        485          7
 
Percent of Open Interest Represented by Each Category of Trader
      13.8       54.5        2.0       18.0        3.1        0.3       48.3       18.2        4.0        1.5        3.3        0.0       12.3       14.6
 
Number of Traders in Each Category                                    Total Traders:       125 
        15         25          .         16          4          .         34         21          8          .          8          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Futures Only Positions as of August 1, 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   668,674
Positions
    49,552    141,920     13,680    326,664    165,126     60,435     79,108    127,341     30,348     23,332     40,310      1,880     83,675     87,634
 
Changes from:       July 25, 2017                                    Total Change is:    13,779
     5,335    -10,986      2,930      7,832        -31        -30     -4,750     13,757      1,747      1,201      3,041       -140       -345      3,492
 
Percent of Open Interest Represented by Each Category of Trader
       7.4       21.2        2.0       48.9       24.7        9.0       11.8       19.0        4.5        3.5        6.0        0.3       12.5       13.1
 
Number of Traders in Each Category                                    Total Traders:       615 
        35         43         25        130         92         96         86        134         76         46         49         13
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Futures Only Positions as of August 1, 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    56,755
Positions
     3,931     24,630        650     11,693     10,814        299      5,206      5,198          0      2,633        688          0     32,343     14,476
 
Changes from:       July 25, 2017                                    Total Change is:       968
       961       -949        250       -153        -49         31     -1,261        518       -280         74        390          0      1,346      1,057
 
Percent of Open Interest Represented by Each Category of Trader
       6.9       43.4        1.1       20.6       19.1        0.5        9.2        9.2        0.0        4.6        1.2        0.0       57.0       25.5
 
Number of Traders in Each Category                                    Total Traders:        48 
         .         10          .          7          4          .          7         13          0          .          .          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Futures Only Positions as of August 1, 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 3,059,594
Positions
   239,927    598,268     53,332  1,577,820    774,525    297,715    390,480    631,687    130,768    103,493    198,108      9,400    256,659    365,791
 
Changes from:       July 25, 2017                                    Total Change is:    64,057
    27,663    -44,391      7,604     40,073        240       -456    -18,642     64,994     11,334      5,634     13,255       -698     -8,455     12,175
 
Percent of Open Interest Represented by Each Category of Trader
       7.8       19.6        1.7       51.6       25.3        9.7       12.8       20.6        4.3        3.4        6.5        0.3        8.4       12.0
 
Number of Traders in Each Category                                    Total Traders:       610 
        35         42         24        129         91         95         85        134         72         46         48         13
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Futures Only Positions as of August 1, 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   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
                                                                                                    
CFTC Code #13874C                                                    Open Interest is    28,629
Positions
     4,356     26,698          0      9,034        736        422     11,215          0          0        270          0          0      3,332        773
 
Changes from:       July 25, 2017                                    Total Change is:     3,365
       742      3,084          0       -445        293          0      2,903          0          0          0          0          0        165        -12
 
Percent of Open Interest Represented by Each Category of Trader
      15.2       93.3        0.0       31.6        2.6        1.5       39.2        0.0        0.0        0.9        0.0        0.0       11.6        2.7
 
Number of Traders in Each Category                                    Total Traders:        22 
         .          6          0          5          .          .          5          0          0          .          0          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Futures Only Positions as of August 1, 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   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
                                                                                                    
CFTC Code #13874E                                                    Open Interest is    15,428
Positions
     5,157     13,227          0      1,720        643         40      5,509          0        822          0          0          0      2,180        696
 
Changes from:       July 25, 2017                                    Total Change is:       164
     3,516        319          0        241       -142          0     -3,712          0          7          0          0          0        112        -20
 
Percent of Open Interest Represented by Each Category of Trader
      33.4       85.7        0.0       11.1        4.2        0.3       35.7        0.0        5.3        0.0        0.0        0.0       14.1        4.5
 
Number of Traders in Each Category                                    Total Traders:        20 
         .          7          0          .          .          .          7          0          .          0          0          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Futures Only Positions as of August 1, 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   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
                                                                                                    
CFTC Code #13874J                                                    Open Interest is    22,429
Positions
    15,093     10,993          0      3,527     10,219        280      1,443          0          0          0          0          0      2,086        937
 
Changes from:       July 25, 2017                                    Total Change is:         .
         .          .          .          .          .          .          .          .          .          .          .          .          .          .
 
Percent of Open Interest Represented by Each Category of Trader
      67.3       49.0        0.0       15.7       45.6        1.2        6.4        0.0        0.0        0.0        0.0        0.0        9.3        4.2
 
Number of Traders in Each Category                                    Total Traders:        21 
         7          5          0          5          .          .          .          0          0          0          0          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Futures Only Positions as of August 1, 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 400 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE   (S&P 400 INDEX X $100)                   
CFTC Code #33874A                                                    Open Interest is    92,113
Positions
     3,529     39,177        455     45,306     39,034      4,458     24,176      3,678      1,203          0        280          0     12,986      3,828
 
Changes from:       July 25, 2017                                    Total Change is:      -924
       169       -606         16     -1,326        336         40     -1,157       -287        149          0          0          0      1,185       -572
 
Percent of Open Interest Represented by Each Category of Trader
       3.8       42.5        0.5       49.2       42.4        4.8       26.2        4.0        1.3        0.0        0.3        0.0       14.1        4.2
 
Number of Traders in Each Category                                    Total Traders:        82 
         .         13          .         25         18         16         15          7          5          0          .          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Futures Only Positions as of August 1, 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   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
NASDAQ-100 Consolidated - CHICAGO MERCANTILE EXCHANGE   (NASDAQ 100 INDEX X $100)                   
CFTC Code #20974+                                                    Open Interest is    58,560
Positions
     9,209     18,231      1,129     12,673      7,894      1,242     24,436     17,654      1,136      1,839      3,238         37      6,860      7,999
 
Changes from:       July 25, 2017                                    Total Change is:       517
     1,094       -419        -58       -617       -610        209       -648      1,574        144         64       -451          5        324        123
 
Percent of Open Interest Represented by Each Category of Trader
      15.7       31.1        1.9       21.6       13.5        2.1       41.7       30.1        1.9        3.1        5.5        0.1       11.7       13.7
 
Number of Traders in Each Category                                    Total Traders:       270 
        17         26          6         46         24         17         53         63         22         11         30          .
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Futures Only Positions as of August 1, 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   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
NASDAQ-100 STOCK INDEX (MINI) - CHICAGO MERCANTILE EXCHANGE   (NASDAQ 100 STOCK INDEX X $20)        
CFTC Code #209742                                                    Open Interest is   292,801
Positions
    46,047     91,155      5,646     63,364     39,471      6,209    122,180     88,272      5,680      9,193     16,191        183     34,299     39,994
 
Changes from:       July 25, 2017                                    Total Change is:     2,586
     5,472     -2,094       -291     -3,085     -3,050      1,044     -3,238      7,872        720        318     -2,254         26      1,620        613
 
Percent of Open Interest Represented by Each Category of Trader
      15.7       31.1        1.9       21.6       13.5        2.1       41.7       30.1        1.9        3.1        5.5        0.1       11.7       13.7
 
Number of Traders in Each Category                                    Total Traders:       270 
        17         26          6         46         24         17         53         63         22         11         30          .
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Futures Only Positions as of August 1, 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   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
RUSSELL 2000 MINI INDEX FUTURE - ICE FUTURES U.S.   (RUSSELL 2000 INDEX X $50)                      
CFTC Code #23977A                                                    Open Interest is   575,783
Positions
    65,211     91,875      4,806    235,934    192,181     42,284    173,099    203,578     16,845     12,363      6,014        383     24,858     17,817
 
Changes from:       July 25, 2017                                    Total Change is:     4,309
     5,246     -2,045       -167       -108       -587        458     -2,642      6,357      2,983        120       -617          5     -1,586     -2,078
 
Percent of Open Interest Represented by Each Category of Trader
      11.3       16.0        0.8       41.0       33.4        7.3       30.1       35.4        2.9        2.1        1.0        0.1        4.3        3.1
 
Number of Traders in Each Category                                    Total Traders:       321 
        22         23          5         66         50         35         60         74         27         13         13          4
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Futures Only Positions as of August 1, 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   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
NIKKEI STOCK AVERAGE - CHICAGO MERCANTILE EXCHANGE   (NIKKEI INDEX X $5.00)                         
CFTC Code #240741                                                    Open Interest is    35,634
Positions
       905     18,323          0     14,604        992        553      6,803      2,434         97      3,358     10,586          0      9,314      2,649
 
Changes from:       July 25, 2017                                    Total Change is:      -267
      -271          0          0       -748        -36         99        698       -339          0       -328        -47          0        283         56
 
Percent of Open Interest Represented by Each Category of Trader
       2.5       51.4        0.0       41.0        2.8        1.6       19.1        6.8        0.3        9.4       29.7        0.0       26.1        7.4
 
Number of Traders in Each Category                                    Total Traders:        44 
         .          .          0         14          .          4         10          7          .          4          .          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Futures Only Positions as of August 1, 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   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
NIKKEI STOCK AVERAGE YEN DENOM - CHICAGO MERCANTILE EXCHANGE   (NIKKEI INDEX X JPY 500)             
CFTC Code #240743                                                    Open Interest is    55,768
Positions
    10,069      4,963      1,907     10,838      2,099      1,843     17,006     10,015        519        973      1,664          0     12,613     32,758
 
Changes from:       July 25, 2017                                    Total Change is:      -957
    -1,517        669        662     -3,243       -596       -586      2,599      3,332        212        -72        273          0        988     -4,923
 
Percent of Open Interest Represented by Each Category of Trader
      18.1        8.9        3.4       19.4        3.8        3.3       30.5       18.0        0.9        1.7        3.0        0.0       22.6       58.7
 
Number of Traders in Each Category                                    Total Traders:        79 
        12          6          5         13          4          5         19         19          .          .          .          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Futures Only Positions as of August 1, 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   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
MSCI EAFE MINI INDEX - ICE FUTURES U.S.   (MSCI EAFE INDEX X $50)                                   
CFTC Code #244041                                                    Open Interest is   326,359
Positions
    50,592    207,690      2,993    190,785     71,404     15,495     42,387      8,463     13,255      2,573      1,807          0      8,279      5,252
 
Changes from:       July 25, 2017                                    Total Change is:     1,763
      -288      6,768         -8      2,318     -2,722        473     -1,016     -2,735       -408          0        249          0        692        146
 
Percent of Open Interest Represented by Each Category of Trader
      15.5       63.6        0.9       58.5       21.9        4.7       13.0        2.6        4.1        0.8        0.6        0.0        2.5        1.6
 
Number of Traders in Each Category                                    Total Traders:       156 
        15          9          5         56         28         21         31          8          9          4          5          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Futures Only Positions as of August 1, 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   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
MSCI EMERGING MKTS MINI INDEX - ICE FUTURES U.S.   (MSCI Emerging Markets Index x $50)              
CFTC Code #244042                                                    Open Interest is 1,077,100
Positions
    25,833    804,339      5,049    646,709    109,576     78,923    210,941     25,343     29,137     52,621     12,823        546     27,341     11,364
 
Changes from:       July 25, 2017                                    Total Change is:    24,034
       764     14,718        165     -9,417         36     15,111     17,303     -7,739       -448     -2,103      1,130       -177      2,836      1,238
 
Percent of Open Interest Represented by Each Category of Trader
       2.4       74.7        0.5       60.0       10.2        7.3       19.6        2.4        2.7        4.9        1.2        0.1        2.5        1.1
 
Number of Traders in Each Category                                    Total Traders:       366 
        27         20          6        124         41         56         73         23         19         46         12          .
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Futures Only Positions as of August 1, 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 ANNUAL DIVIDEND INDEX - CHICAGO MERCANTILE EXCHANGE   (S&P 500 ANNUAL DIVIDEND INDEX X $250)
CFTC Code #43874A                                                    Open Interest is    92,906
Positions
    23,605     36,624     55,849      6,277          0          5      6,592          0        398        158         30          0         22          0
 
Changes from:       July 25, 2017                                    Total Change is:       512
     1,145      2,107     -1,575         82          0          0        880          0        -20          0          0          0          0          0
 
Percent of Open Interest Represented by Each Category of Trader
      25.4       39.4       60.1        6.8        0.0        0.0        7.1        0.0        0.4        0.2        0.0        0.0        0.0        0.0
 
Number of Traders in Each Category                                    Total Traders:        22 
         .         11          8          .          0          .          .          0          .          .          .          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Futures Only Positions as of August 1, 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   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
U.S. TREASURY BONDS - CHICAGO BOARD OF TRADE   (CONTRACTS OF $100,000 FACE VALUE)                   
CFTC Code #020601                                                    Open Interest is   737,473
Positions
     8,200     36,937      4,618    284,464    181,841    129,983    136,076    147,829     12,637      8,331     53,971      3,336    149,828    166,321
 
Changes from:       July 25, 2017                                    Total Change is:     6,781
      -832     -2,723       -955      5,380       -882      1,230      6,193      3,792      1,498     -3,247      3,708        393     -2,879        720
 
Percent of Open Interest Represented by Each Category of Trader
       1.1        5.0        0.6       38.6       24.7       17.6       18.5       20.0        1.7        1.1        7.3        0.5       20.3       22.6
 
Number of Traders in Each Category                                    Total Traders:       168 
         6         16          5         44         25         33         35         26         27          5         11          4
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Futures Only Positions as of August 1, 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 U.S. TREASURY BONDS - CHICAGO BOARD OF TRADE   (CONTRACTS OF $100,000 FACE VALUE)             
CFTC Code #020604                                                    Open Interest is   821,577
Positions
         0    164,391        849    454,708     40,885    118,057     75,268    365,353     24,036     34,050     12,646      1,906    112,703     93,454
 
Changes from:       July 25, 2017                                    Total Change is:    13,449
         0      4,339       -598      7,112      2,131       -776        733     12,161      1,856        -59     -3,079         94      5,087     -2,679
 
Percent of Open Interest Represented by Each Category of Trader
       0.0       20.0        0.1       55.3        5.0       14.4        9.2       44.5        2.9        4.1        1.5        0.2       13.7       11.4
 
Number of Traders in Each Category                                    Total Traders:       116 
         0         17          .         48          8         30         11         24         13          4          4          .
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Futures Only Positions as of August 1, 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 1,382,422
Positions
    84,387    165,230      7,110    472,931    215,205    153,580    296,387    297,717     42,918    195,718    338,189      4,963    124,428    157,510
 
Changes from:       July 25, 2017                                    Total Change is:    16,010
    35,712     47,497         97     10,111    -32,203    -11,441    -24,409    -16,442      4,540      2,372     20,020        549     -1,521      3,393
 
Percent of Open Interest Represented by Each Category of Trader
       6.1       12.0        0.5       34.2       15.6       11.1       21.4       21.5        3.1       14.2       24.5        0.4        9.0       11.4
 
Number of Traders in Each Category                                    Total Traders:       268 
        14         23          7         54         41         48         45         47         35         21         23          7
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Futures Only Positions as of August 1, 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 3,227,493
Positions
   170,523    186,081     24,214  1,055,257    967,248    492,079    637,977    706,110    121,717    313,520    152,014     34,468    377,738    543,562
 
Changes from:       July 25, 2017                                    Total Change is:    27,476
    22,695     26,601    -12,180    -47,795    -24,760     -8,300     34,578     46,075     -4,961     28,130      6,739      1,478     13,831     -3,216
 
Percent of Open Interest Represented by Each Category of Trader
       5.3        5.8        0.8       32.7       30.0       15.2       19.8       21.9        3.8        9.7        4.7        1.1       11.7       16.8
 
Number of Traders in Each Category                                    Total Traders:       389 
        22         36         21         57         93         77         53         78         57         22         28         13
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Futures Only Positions as of August 1, 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   403,258
Positions
    18,486      6,071      3,970    110,578    179,353     27,796    136,576     47,124      9,383     12,973      8,006          0     83,496    121,555
 
Changes from:       July 25, 2017                                    Total Change is:     1,351
       287     -5,446       -375     10,091     -2,458      1,459    -12,702      7,201     -1,223      2,088       -680          0      1,726      2,873
 
Percent of Open Interest Represented by Each Category of Trader
       4.6        1.5        1.0       27.4       44.5        6.9       33.9       11.7        2.3        3.2        2.0        0.0       20.7       30.1
 
Number of Traders in Each Category                                    Total Traders:        66 
         5          .          .         14         23         26         12          5          6          .          .          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Futures Only Positions as of August 1, 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 2,979,000
Positions
    40,239    327,831     32,945  1,623,365    705,183    410,131    287,688    791,389    105,167    189,094    243,603      9,746    280,625    353,005
 
Changes from:       July 25, 2017                                    Total Change is:     5,889
   -21,428     42,401     -3,954    -28,253    -42,217     14,357     23,352     13,846     -2,990     20,074      7,017       -709      5,440    -21,862
 
Percent of Open Interest Represented by Each Category of Trader
       1.4       11.0        1.1       54.5       23.7       13.8        9.7       26.6        3.5        6.3        8.2        0.3        9.4       11.8
 
Number of Traders in Each Category                                    Total Traders:       298 
         8         35          9         57         52         64         42         61         47         15         28          7
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Futures Only Positions as of August 1, 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 1,451,972
Positions
   415,852    164,803    450,014     12,619     30,128     12,192     51,412    264,027    346,951     71,557     59,713     61,668     29,707     62,476
 
Changes from:       July 25, 2017                                    Total Change is:  -197,524
    24,481    -32,075    -79,053          0      1,129     -4,689   -152,822    -39,641     13,393     20,522    -37,220     -9,735     -9,621     -9,633
 
Percent of Open Interest Represented by Each Category of Trader
      28.6       11.4       31.0        0.9        2.1        0.8        3.5       18.2       23.9        4.9        4.1        4.2        2.0        4.3
 
Number of Traders in Each Category                                    Total Traders:       147 
        16         42         49          .          7          .         15         46         43          5          7          7
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Futures Only Positions as of August 1, 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   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
3-MONTH EURODOLLARS - CHICAGO MERCANTILE EXCHANGE   (CONTRACTS OF $1,000,000)                       
CFTC Code #132741                                                    Open Interest is13,239,538
Positions
 4,568,148    830,928  2,619,320     94,474  1,974,292    630,309    585,292  2,375,757  2,248,833    919,600    476,505    955,031    618,531  1,128,563
 
Changes from:       July 25, 2017                                    Total Change is:   265,627
   230,877     59,907     18,861      4,323    104,070     -6,433     24,836    109,718     -2,093    -19,859      6,216     26,787    -11,672    -51,406
 
Percent of Open Interest Represented by Each Category of Trader
      34.5        6.3       19.8        0.7       14.9        4.8        4.4       17.9       17.0        6.9        3.6        7.2        4.7        8.5
 
Number of Traders in Each Category                                    Total Traders:       321 
        32         52         77          5         36         27         48         97        101         11         28         29
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Traders in Financial Futures - Futures Only Positions as of August 1, 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    30,858
Positions
     4,415      5,513          0        207     13,050        115     16,747      8,006          0      9,252      4,027         64         58         83
 
Changes from:       July 25, 2017                                    Total Change is:      -538
      -588        243          0        -64       -279          0       -369       -513          0        451          0         25          7        -14
 
Percent of Open Interest Represented by Each Category of Trader
      14.3       17.9        0.0        0.7       42.3        0.4       54.3       25.9        0.0       30.0       13.1        0.2        0.2        0.3
 
Number of Traders in Each Category                                    Total Traders:        48 
         .          6          0          .         12          .          6         10          0          5          4          .
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Traders in Financial Futures - Futures Only Positions as of August 1, 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    22,602
Positions
     9,121        968          0        580      8,584        118     12,417      8,824          6        277      4,025          1         82         76
 
Changes from:       July 25, 2017                                    Total Change is:      -341
    -1,203         12          0          4        109          0        953       -465          6       -143          0          0         42         -3
 
Percent of Open Interest Represented by Each Category of Trader
      40.4        4.3        0.0        2.6       38.0        0.5       54.9       39.0        0.0        1.2       17.8        0.0        0.4        0.3
 
Number of Traders in Each Category                                    Total Traders:        32 
         4          .          0          .          6          .          7          6          .          .          .          .
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Traders in Financial Futures - Futures Only Positions as of August 1, 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    51,424
Positions
       425     15,082          0     12,719      6,832        550     14,638     20,753      3,321     11,340      1,795          1      8,430      3,090
 
Changes from:       July 25, 2017                                    Total Change is:     1,440
        18       -253          0        930         60          2     -4,247        185      1,206      3,548        292          1        -18        -53
 
Percent of Open Interest Represented by Each Category of Trader
       0.8       29.3        0.0       24.7       13.3        1.1       28.5       40.4        6.5       22.1        3.5        0.0       16.4        6.0
 
Number of Traders in Each Category                                    Total Traders:       147 
         4          4          0         11          8          .         27         37         16         45          7          .
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Traders in Financial Futures - Futures Only Positions as of August 1, 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   638,805
Positions
   145,126     49,320     31,509     67,338     54,131     70,599    133,486    255,627    113,888     25,977     15,473     14,967     35,915     33,291
 
Changes from:       July 25, 2017                                    Total Change is:    27,144
     7,658       -198      2,066    -11,909       -526     16,385     -1,653     -3,396     14,225      2,284        981     -3,382      1,470        989
 
Percent of Open Interest Represented by Each Category of Trader
      22.7        7.7        4.9       10.5        8.5       11.1       20.9       40.0       17.8        4.1        2.4        2.3        5.6        5.2
 
Number of Traders in Each Category                                    Total Traders:       295 
        26          6         19         24         28         17         66         79         60         31         19         26
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Traders in Financial Futures - Futures Only Positions as of August 1, 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    51,786
Positions
       123        954          0     38,691      1,503          0      6,087     47,104      1,988      4,846        135          0         51        102
 
Changes from:       July 25, 2017                                    Total Change is:     4,315
      -150        954          0        267        -66          0      2,566      1,718      1,732       -101          0          0          1        -23
 
Percent of Open Interest Represented by Each Category of Trader
       0.2        1.8        0.0       74.7        2.9        0.0       11.8       91.0        3.8        9.4        0.3        0.0        0.1        0.2
 
Number of Traders in Each Category                                    Total Traders:        36 
         .          .          0          9          .          0          6          9          .          7          .          0
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Traders in Financial Futures - Futures Only Positions as of August 1, 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 GSCI COMMODITY INDEX - CHICAGO MERCANTILE EXCHANGE   (GSCI X $250)                              
CFTC Code #256741                                                    Open Interest is    15,109
Positions
     3,170      7,735          0     10,202        158        282        533      6,719          0        415          0          0        507        215
 
Changes from:       July 25, 2017                                    Total Change is:      -234
         0          0          0       -322          0          0         66        -36         -1        -20          0          0         43       -197
 
Percent of Open Interest Represented by Each Category of Trader
      21.0       51.2        0.0       67.5        1.0        1.9        3.5       44.5        0.0        2.7        0.0        0.0        3.4        1.4
 
Number of Traders in Each Category                                    Total Traders:        21 
         .          .          0          9          .          .          .          5          0          .          0          0
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Updated August 4, 2017