Traders in Financial Futures - Options and Futures Combined Positions as of August 18, 2015 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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   179,328
Positions
    88,315      3,444      4,608     25,930     32,448      1,051      7,418     65,040     14,678     11,344     13,593      1,587     24,397     42,878
 
Changes from:       August 11, 2015                                  Total Change is:   -11,152
    -3,653       -380         28       -597     -3,100        -55     -6,706     -5,058        -94       -560          9        -71        555     -2,432
 
Percent of Open Interest Represented by Each Category of Trader
      49.2        1.9        2.6       14.5       18.1        0.6        4.1       36.3        8.2        6.3        7.6        0.9       13.6       23.9
 
Number of Traders in Each Category                                    Total Traders:        98 
        10          .          9          6         12          4         17         29         17          8         13          5
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of August 18, 2015 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
SWISS FRANC - CHICAGO MERCANTILE EXCHANGE   (CONTRACTS OF CHF 125,000)                              
CFTC Code #092741                                                    Open Interest is    46,486
Positions
    25,518      1,134        556      1,685      1,581          0      6,511     17,045      2,340      2,436          0          0      7,439     23,830
 
Changes from:       August 11, 2015                                  Total Change is:      -426
     1,846         37        -68          0       -651          0     -1,444      1,334       -189        -78          0          0       -493       -889
 
Percent of Open Interest Represented by Each Category of Trader
      54.9        2.4        1.2        3.6        3.4        0.0       14.0       36.7        5.0        5.2        0.0        0.0       16.0       51.3
 
Number of Traders in Each Category                                    Total Traders:        33 
         7          .          .          .          .          0          7         11          5          .          0          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of August 18, 2015 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
BRITISH POUND STERLING - CHICAGO MERCANTILE EXCHANGE   (CONTRACTS OF GBP 62,500)                    
CFTC Code #096742                                                    Open Interest is   197,395
Positions
    46,895     34,751      7,244     15,771     62,989      3,270     66,567     28,340     17,883      7,225     16,171      3,508     29,032     23,239
 
Changes from:       August 11, 2015                                  Total Change is:    15,918
      -403      6,809        300      5,111        569      1,405        888      1,852      2,530      1,807      1,818        425      3,855        210
 
Percent of Open Interest Represented by Each Category of Trader
      23.8       17.6        3.7        8.0       31.9        1.7       33.7       14.4        9.1        3.7        8.2        1.8       14.7       11.8
 
Number of Traders in Each Category                                    Total Traders:       117 
         6         11         12          7         21          9         36         17         20          5         14          4
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of August 18, 2015 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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   282,090
Positions
   134,968      8,367     11,305     21,038     46,365      5,803     23,481    128,297     16,594     46,572      6,804      4,412     17,916     54,143
 
Changes from:       August 11, 2015                                  Total Change is:   -14,346
   -17,499      5,032      2,963         91     -9,305      2,210        -65       -103     -1,371       -708     -5,762       -110        144     -7,898
 
Percent of Open Interest Represented by Each Category of Trader
      47.8        3.0        4.0        7.5       16.4        2.1        8.3       45.5        5.9       16.5        2.4        1.6        6.4       19.2
 
Number of Traders in Each Category                                    Total Traders:       135 
        13          .          9         12         22         12         16         53         19          5         11          4
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of August 18, 2015 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
EURO FX - CHICAGO MERCANTILE EXCHANGE   (CONTRACTS OF EUR 125,000)                                  
CFTC Code #099741                                                    Open Interest is   431,593
Positions
   117,479     39,874     20,979     75,077     87,198     18,872     40,013     98,264     40,715     60,290     36,366     12,254     45,914     77,071
 
Changes from:       August 11, 2015                                  Total Change is:    -1,894
    -9,345     17,932      2,891        963     -6,179        760      1,493     -9,604        951     -2,872     -3,916      1,167      2,098     -5,897
 
Percent of Open Interest Represented by Each Category of Trader
      27.2        9.2        4.9       17.4       20.2        4.4        9.3       22.8        9.4       14.0        8.4        2.8       10.6       17.9
 
Number of Traders in Each Category                                    Total Traders:       253 
        17         15         12         29         36         30         29         55         39         26         45         33
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of August 18, 2015 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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   177,227
Positions
   132,739        929      5,057      3,450     26,648      1,255      8,691     63,558      8,230        452     26,610      1,764     15,589     43,175
 
Changes from:       August 11, 2015                                  Total Change is:    -3,922
    -1,022        -25        -60        511     -3,660       -197     -1,122       -484        318       -619      2,292        -55     -1,675     -2,050
 
Percent of Open Interest Represented by Each Category of Trader
      74.9        0.5        2.9        1.9       15.0        0.7        4.9       35.9        4.6        0.3       15.0        1.0        8.8       24.4
 
Number of Traders in Each Category                                    Total Traders:        91 
        13          .          8          .         10          4         14         34         15          .         13          5
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of August 18, 2015 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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    51,638
Positions
    39,729     42,579      1,260      1,555          0          0      4,197      4,619        737      1,809        113      1,802        549        528
 
Changes from:       August 11, 2015                                  Total Change is:       930
     2,859      2,842     -2,001       -500          0          0        342        228          0        286          0          0        -56       -139
 
Percent of Open Interest Represented by Each Category of Trader
      76.9       82.5        2.4        3.0        0.0        0.0        8.1        8.9        1.4        3.5        0.2        3.5        1.1        1.0
 
Number of Traders in Each Category                                    Total Traders:        29 
         8          8          4          .          0          0          .          .          .          5          .          .
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of August 18, 2015 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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   171,783
Positions
    84,581     47,188      5,126      6,998      4,755        554     27,861     53,829     39,597      2,770     12,489        506      3,790      7,739
 
Changes from:       August 11, 2015                                  Total Change is:    -2,286
     6,900        126         29    -22,281        147        -26     10,314     -3,881      2,236       -424         94        112        854     -1,123
 
Percent of Open Interest Represented by Each Category of Trader
      49.2       27.5        3.0        4.1        2.8        0.3       16.2       31.3       23.1        1.6        7.3        0.3        2.2        4.5
 
Number of Traders in Each Category                                    Total Traders:       140 
         7          5          .          5          8          .         22         59         15         10         20          .
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of August 18, 2015 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
BRAZILIAN REAL - CHICAGO MERCANTILE EXCHANGE   (CONTRACTS OF BRL 100,000)                           
CFTC Code #102741                                                    Open Interest is    32,298
Positions
    13,556      3,366      3,375      1,531        471          0      9,359     17,702        338        350      2,549      2,746      1,043      1,751
 
Changes from:       August 11, 2015                                  Total Change is:     8,295
     5,839       -400        400        288        165          0      1,763      8,085         39          0         24          0        -34        -18
 
Percent of Open Interest Represented by Each Category of Trader
      42.0       10.4       10.4        4.7        1.5        0.0       29.0       54.8        1.0        1.1        7.9        8.5        3.2        5.4
 
Number of Traders in Each Category                                    Total Traders:        28 
         4          .          .          .          .          0          5          9          .          .          5          .
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of August 18, 2015 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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    36,523
Positions
    24,338      3,304         51      2,243      3,065          1      7,237     21,004        499          0      2,721          0      2,154      5,878
 
Changes from:       August 11, 2015                                  Total Change is:      -338
      -523        271         -3        117         22          0        389       -408        137       -153         25          0       -302       -382
 
Percent of Open Interest Represented by Each Category of Trader
      66.6        9.0        0.1        6.1        8.4        0.0       19.8       57.5        1.4        0.0        7.5        0.0        5.9       16.1
 
Number of Traders in Each Category                                    Total Traders:        70 
         9          .          .          4          6          .         11         28          6          0          9          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of August 18, 2015 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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     9,441
Positions
     6,186          0          0        310      3,240        173      2,258      2,599          0          0      1,732          0        514      1,697
 
Changes from:       August 11, 2015                                  Total Change is:       313
       308          0          0       -160         34         -3        236        128          0          0        -34          0        -68        188
 
Percent of Open Interest Represented by Each Category of Trader
      65.5        0.0        0.0        3.3       34.3        1.8       23.9       27.5        0.0        0.0       18.3        0.0        5.4       18.0
 
Number of Traders in Each Category                                    Total Traders:        22 
         .          0          0          .          .          .          .          6          0          0          6          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of August 18, 2015 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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    48,412
Positions
    22,996     21,291        302      5,693      2,028        408      7,052     12,767      1,821      3,835      1,266        582      5,723      7,948
 
Changes from:       August 11, 2015                                  Total Change is:      -740
     1,524     -3,749        -98       -290         -8        -25     -1,837         91      1,192       -476        522         62       -792      1,274
 
Percent of Open Interest Represented by Each Category of Trader
      47.5       44.0        0.6       11.8        4.2        0.8       14.6       26.4        3.8        7.9        2.6        1.2       11.8       16.4
 
Number of Traders in Each Category                                    Total Traders:       102 
        18         12          .         11          .          4         18         18          6         16          6          .
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of August 18, 2015 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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    96,823
Positions
    45,992     42,582        605     11,386      4,056        816     14,103     25,534      3,641      7,670      2,531      1,163     11,447     15,895
 
Changes from:       August 11, 2015                                  Total Change is:    -1,480
     3,048     -7,497       -195       -579        -16        -49     -3,674        182      2,383       -953      1,043        123     -1,584      2,547
 
Percent of Open Interest Represented by Each Category of Trader
      47.5       44.0        0.6       11.8        4.2        0.8       14.6       26.4        3.8        7.9        2.6        1.2       11.8       16.4
 
Number of Traders in Each Category                                    Total Traders:       102 
        18         12          .         11          .          4         18         18          6         16          6          .
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of August 18, 2015 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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   854,364
Positions
    58,760    105,357     42,765    268,824    130,233     67,009     94,320    162,064    134,282     21,353     45,455     36,628    130,424    130,571
 
Changes from:       August 11, 2015                                  Total Change is:    16,206
       477       -691      6,998        195      2,666      2,559      5,874     -3,098      1,693       -663     -1,292        828     -1,755      6,544
 
Percent of Open Interest Represented by Each Category of Trader
       6.9       12.3        5.0       31.5       15.2        7.8       11.0       19.0       15.7        2.5        5.3        4.3       15.3       15.3
 
Number of Traders in Each Category                                    Total Traders:       669 
        35         39         38        120         75         89         87        140        122         85         86         90
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of August 18, 2015 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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   177,824
Positions
    22,765     14,047      6,748     45,782     21,307      5,524      8,393      9,375     33,796      5,235      4,761     11,751     37,830     70,516
 
Changes from:       August 11, 2015                                  Total Change is:     5,248
     2,106     -2,517      1,162      3,253        732      1,054      2,090     -1,660       -264        107        -94       -466     -3,794      7,301
 
Percent of Open Interest Represented by Each Category of Trader
      12.8        7.9        3.8       25.7       12.0        3.1        4.7        5.3       19.0        2.9        2.7        6.6       21.3       39.7
 
Number of Traders in Each Category                                    Total Traders:        94 
         8          6          7         16          6          8         18         17         33         13          8         14
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of August 18, 2015 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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 3,382,699
Positions
   309,614    586,191     50,445  1,142,022    571,441    280,611    473,521    807,334    458,542     88,930    211,814    116,046    462,969    300,276
 
Changes from:       August 11, 2015                                  Total Change is:    54,790
    12,635     29,912      8,401    -11,241     13,715      3,475     13,009    -13,102     15,700     -3,111     -5,253      5,730     10,193     -3,787
 
Percent of Open Interest Represented by Each Category of Trader
       9.2       17.3        1.5       33.8       16.9        8.3       14.0       23.9       13.6        2.6        6.3        3.4       13.7        8.9
 
Number of Traders in Each Category                                    Total Traders:       635 
        34         40         34        112         73         83         82        138        116         77         79         81
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of August 18, 2015 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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    80,227
Positions
     3,010     17,283      1,075     46,191     47,072      1,535     17,565      8,682        550        464        263          0      9,837      3,767
 
Changes from:       August 11, 2015                                  Total Change is:      -557
      -997     -2,664         25        768        348        253       -473      1,879       -295         27          0          0        135       -103
 
Percent of Open Interest Represented by Each Category of Trader
       3.8       21.5        1.3       57.6       58.7        1.9       21.9       10.8        0.7        0.6        0.3        0.0       12.3        4.7
 
Number of Traders in Each Category                                    Total Traders:        91 
         6          8          .         38         13         15         14          9          .          .          .          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of August 18, 2015 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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    71,906
Positions
     4,983     45,770        421     32,752      6,436        753     19,934      9,069      2,656      4,188      2,473        403      5,818      3,926
 
Changes from:       August 11, 2015                                  Total Change is:       886
      -201        811         11        764        202       -465      1,773        910       -386        -85        108       -105       -420       -200
 
Percent of Open Interest Represented by Each Category of Trader
       6.9       63.7        0.6       45.5        9.0        1.0       27.7       12.6        3.7        5.8        3.4        0.6        8.1        5.5
 
Number of Traders in Each Category                                    Total Traders:       242 
        17         21          6         43         20          9         52         38         22         24         26          5
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of August 18, 2015 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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   359,531
Positions
    24,914    228,851      2,105    163,758     32,180      3,763     99,669     45,347     13,279     20,941     12,363      2,014     29,088     19,629
 
Changes from:       August 11, 2015                                  Total Change is:     4,432
    -1,004      4,056         55      3,819      1,009     -2,325      8,867      4,550     -1,928       -427        539       -524     -2,100       -999
 
Percent of Open Interest Represented by Each Category of Trader
       6.9       63.7        0.6       45.5        9.0        1.0       27.7       12.6        3.7        5.8        3.4        0.6        8.1        5.5
 
Number of Traders in Each Category                                    Total Traders:       242 
        17         21          6         43         20          9         52         38         22         24         26          5
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of August 18, 2015 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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 $100.00)                  
CFTC Code #23977A                                                    Open Interest is   371,595
Positions
   142,574     35,875        238    124,147    165,794     15,627     55,641    120,673      5,908      8,360     10,932        220     18,880     16,328
 
Changes from:       August 11, 2015                                  Total Change is:    14,926
    14,089     -1,053         19     -4,228      5,303      2,377      2,262      8,210        594       -957       -548        -11        782         36
 
Percent of Open Interest Represented by Each Category of Trader
      38.4        9.7        0.1       33.4       44.6        4.2       15.0       32.5        1.6        2.2        2.9        0.1        5.1        4.4
 
Number of Traders in Each Category                                    Total Traders:       263 
        24         11          .         58         46         30         37         53         11         12         22          .
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of August 18, 2015 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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    54,606
Positions
     2,384     13,128         77     30,706          0        133      7,587     10,449        455      3,796     25,888          0      9,468      4,476
 
Changes from:       August 11, 2015                                  Total Change is:    -1,261
      -115         65          0        290          0         -3        334       -606       -241       -470       -559          0     -1,056         83
 
Percent of Open Interest Represented by Each Category of Trader
       4.4       24.0        0.1       56.2        0.0        0.2       13.9       19.1        0.8        7.0       47.4        0.0       17.3        8.2
 
Number of Traders in Each Category                                    Total Traders:        61 
         4          7          .         21          0          .         12          8          .          4          .          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of August 18, 2015 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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   116,115
Positions
    24,153      6,038        767     26,597      1,474      1,277     37,005      9,015      1,140     17,908        204          0      7,268     96,200
 
Changes from:       August 11, 2015                                  Total Change is:    -4,119
       444        394       -190     -4,362        401        291      1,207       -649        418       -616       -451         -3     -1,308     -4,330
 
Percent of Open Interest Represented by Each Category of Trader
      20.8        5.2        0.7       22.9        1.3        1.1       31.9        7.8        1.0       15.4        0.2        0.0        6.3       82.8
 
Number of Traders in Each Category                                    Total Traders:        92 
        23         11          5         10          4          .         30         10          7          .          .          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of August 18, 2015 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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   156,519
Positions
     9,536     95,963        396     89,700     36,269      6,558     30,603      5,374      6,963      6,030      1,143          0      6,733      3,853
 
Changes from:       August 11, 2015                                  Total Change is:     1,599
       119       -390        -12      1,142        -65        307       -936        818        287        774         23          0        -82        631
 
Percent of Open Interest Represented by Each Category of Trader
       6.1       61.3        0.3       57.3       23.2        4.2       19.6        3.4        4.4        3.9        0.7        0.0        4.3        2.5
 
Number of Traders in Each Category                                    Total Traders:       109 
         6         13          .         40         20         18         14          4          5          8          4          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of August 18, 2015 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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 EAFE INDEX X $50)                          
CFTC Code #244042                                                    Open Interest is   426,694
Positions
    22,971    169,188      1,589    232,204    111,071     57,275     71,265     49,169      9,389     17,953     14,815      3,121     10,927     11,077
 
Changes from:       August 11, 2015                                  Total Change is:     1,509
     1,218     -6,651       -104    -11,428     15,166      5,081     12,371    -13,236        -99        269      2,489        -66     -5,733     -1,071
 
Percent of Open Interest Represented by Each Category of Trader
       5.4       39.7        0.4       54.4       26.0       13.4       16.7       11.5        2.2        4.2        3.5        0.7        2.6        2.6
 
Number of Traders in Each Category                                    Total Traders:       246 
        19         23          6         61         39         28         34         28         13         25         17         10
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of August 18, 2015 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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   677,870
Positions
       538     63,214     25,917    206,812    136,190     99,403     46,517     65,454     84,723     44,292     21,375     26,116    143,553    155,478
 
Changes from:       August 11, 2015                                  Total Change is:   -16,465
    -3,389      9,235     -3,121      3,105    -11,745      1,004     -8,534     11,393     -5,208      2,018     -1,061        479     -2,819    -17,441
 
Percent of Open Interest Represented by Each Category of Trader
       0.1        9.3        3.8       30.5       20.1       14.7        6.9        9.7       12.5        6.5        3.2        3.9       21.2       22.9
 
Number of Traders in Each Category                                    Total Traders:       160 
         .         18         12         41         25         44         28         26         39          6         14         12
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of August 18, 2015 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
LONG-TERM U.S. TREASURY BONDS - CHICAGO BOARD OF TRADE   (CONTRACTS OF $100,000 FACE VALUE)         
CFTC Code #020604                                                    Open Interest is   612,302
Positions
    24,380     89,795        170    350,939     66,992     70,288     14,724    264,771     19,844      7,063      4,459        584    124,310     95,399
 
Changes from:       August 11, 2015                                  Total Change is:     1,623
     7,657     -5,818         18     -8,403      8,093       -218        -88        187      3,053      1,863          0        584     -2,843     -4,275
 
Percent of Open Interest Represented by Each Category of Trader
       4.0       14.7        0.0       57.3       10.9       11.5        2.4       43.2        3.2        1.2        0.7        0.1       20.3       15.6
 
Number of Traders in Each Category                                    Total Traders:        95 
         .          9          .         47         10         32          5         17         11          .          .          .
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of August 18, 2015 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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 1,502,841
Positions
    36,462    155,780     23,952    271,083    487,538    175,899    513,761    201,926    108,969    240,727    178,284     21,821    110,167    148,673
 
Changes from:       August 11, 2015                                  Total Change is:    -7,798
     9,389    -13,710      2,574      8,505      7,000      4,621    -11,604     -7,059        581    -21,278     -1,524      3,300     -3,885     -3,581
 
Percent of Open Interest Represented by Each Category of Trader
       2.4       10.4        1.6       18.0       32.4       11.7       34.2       13.4        7.3       16.0       11.9        1.5        7.3        9.9
 
Number of Traders in Each Category                                    Total Traders:       311 
         9         36         15         40         57         46         55         40         43         27         47         19
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of August 18, 2015 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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 3,461,523
Positions
    68,409    189,702    201,699  1,245,495    757,259    384,283    432,805    818,986    377,675    311,157    157,832    101,502    338,497    472,586
 
Changes from:       August 11, 2015                                  Total Change is:   -59,937
       538    -31,247     23,373    -46,091    -31,902     17,168    -35,252     31,170     -6,687      5,460    -14,130    -19,911      1,465    -27,772
 
Percent of Open Interest Represented by Each Category of Trader
       2.0        5.5        5.8       36.0       21.9       11.1       12.5       23.7       10.9        9.0        4.6        2.9        9.8       13.7
 
Number of Traders in Each Category                                    Total Traders:       395 
        16         38         44         49         84         81         55         68         83         34         50         38
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of August 18, 2015 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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 2,536,873
Positions
    57,716    265,747     65,632    926,988    518,239    335,137    500,883    451,763    218,216     97,606    240,714     57,499    277,197    383,927
 
Changes from:       August 11, 2015                                  Total Change is:   -15,267
    22,053    -26,399      1,968    -29,218    -14,635      2,689      4,578     12,369      9,065     -6,970     -2,599      1,361    -20,794        913
 
Percent of Open Interest Represented by Each Category of Trader
       2.3       10.5        2.6       36.5       20.4       13.2       19.7       17.8        8.6        3.8        9.5        2.3       10.9       15.1
 
Number of Traders in Each Category                                    Total Traders:       290 
        13         33         22         43         49         55         53         46         56         11         42         12
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of August 18, 2015 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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   868,620
Positions
   307,464    193,738    298,742          0     17,979      8,367     48,033     99,048    117,313     39,522     54,248     28,044     21,135     51,139
 
Changes from:       August 11, 2015                                  Total Change is:   -17,024
    19,216      1,843      4,765          0      2,105       -874    -19,487    -17,379    -12,988     -5,322      6,978        624     -2,957     -2,098
 
Percent of Open Interest Represented by Each Category of Trader
      35.4       22.3       34.4        0.0        2.1        1.0        5.5       11.4       13.5        4.5        6.2        3.2        2.4        5.9
 
Number of Traders in Each Category                                    Total Traders:       121 
        19         33         42          0          8          .         16         26         28          4         13          7
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of August 18, 2015 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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 is19,018,821
Positions
 2,784,636  1,493,444  4,508,111    573,566  2,050,898    664,306  1,619,897    776,362  6,304,201    488,668    641,741  1,274,554    800,883  1,305,206
 
Changes from:       August 11, 2015                                  Total Change is:  -139,464
  -103,766     72,791     36,216     42,112      4,743    -23,547     43,454    -70,545    -41,729     -6,184    -28,593    -51,470    -34,549    -37,329
 
Percent of Open Interest Represented by Each Category of Trader
      14.6        7.9       23.7        3.0       10.8        3.5        8.5        4.1       33.1        2.6        3.4        6.7        4.2        6.9
 
Number of Traders in Each Category                                    Total Traders:       328 
        38         51         87         10         33         31         52         81        106         14         44         38
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of August 18, 2015 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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 DELIVERABLE IR SWAP - CHICAGO BOARD OF TRADE   (NOTIONAL VALUE OF $100,000)                 
CFTC Code #246605                                                    Open Interest is    54,380
Positions
    12,581      1,827          0        560     19,324          0     39,223     24,557          0      1,908      8,589         21         87         62
 
Changes from:       August 11, 2015                                  Total Change is:       876
       852        151          0          0        721          0       -280        281          0        319       -265          0        -15        -12
 
Percent of Open Interest Represented by Each Category of Trader
      23.1        3.4        0.0        1.0       35.5        0.0       72.1       45.2        0.0        3.5       15.8        0.0        0.2        0.1
 
Number of Traders in Each Category                                    Total Traders:        50 
         4          5          0          .          8          0          5         12          0          .         13          .
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of August 18, 2015 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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 DELIVERABLE IR SWAP - CHICAGO BOARD OF TRADE   (NOTIONAL VALUE OF $100,000)                  
CFTC Code #246606                                                    Open Interest is    38,156
Positions
    11,009        446          0          0     15,188          0     24,455     10,036      2,047        405     10,296         52        188         91
 
Changes from:       August 11, 2015                                  Total Change is:     2,015
     2,230        147          0          0        115          0     -1,235        889        945          0       -143         52         23         10
 
Percent of Open Interest Represented by Each Category of Trader
      28.9        1.2        0.0        0.0       39.8        0.0       64.1       26.3        5.4        1.1       27.0        0.1        0.5        0.2
 
Number of Traders in Each Category                                    Total Traders:        41 
         4          .          0          0         10          0          5         10          .          .          9          .
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of August 18, 2015 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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. DOLLAR INDEX - ICE FUTURES U.S.   (U.S. DOLLAR INDEX X $1000)                                  
CFTC Code #098662                                                    Open Interest is   105,388
Positions
     3,820     82,728        610     19,992          0        509     24,392     12,151      6,895     34,627        226        306     14,236      1,962
 
Changes from:       August 11, 2015                                  Total Change is:     3,357
      -209     -1,770        122     -2,895          0         15      5,559      1,999      2,830       -837        108         97     -1,326        -44
 
Percent of Open Interest Represented by Each Category of Trader
       3.6       78.5        0.6       19.0        0.0        0.5       23.1       11.5        6.5       32.9        0.2        0.3       13.5        1.9
 
Number of Traders in Each Category                                    Total Traders:       209 
         7          4          .         13          0          .         40         10         15        124          6          7
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of August 18, 2015 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
VIX FUTURES - CBOE FUTURES EXCHANGE   ($1000 X INDEX)                                               
CFTC Code #1170E1                                                    Open Interest is   344,113
Positions
    83,914     16,084     24,645     48,975     41,481     18,227     70,970    138,061     53,293      7,526      9,299     13,418     23,145     29,605
 
Changes from:       August 11, 2015                                  Total Change is:    -6,527
    -1,036      9,472        632    -11,109        503        960      6,049    -16,932     -1,375       -134        420       -238       -276         31
 
Percent of Open Interest Represented by Each Category of Trader
      24.4        4.7        7.2       14.2       12.1        5.3       20.6       40.1       15.5        2.2        2.7        3.9        6.7        8.6
 
Number of Traders in Each Category                                    Total Traders:       221 
        21         12         20         14         18          8         46         55         53         18         25         23
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of August 18, 2015 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              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 UBS EXCESS RETURN - CHICAGO BOARD OF TRADE   ($100 X INDEX)                               
CFTC Code #221602                                                    Open Interest is    21,535
Positions
       101      2,934          0      4,553      2,689        724     15,352     14,271          0        415        865          0        390         52
 
Changes from:       August 11, 2015                                  Total Change is:       513
         0          0          0       -117        781          0      1,458       -208       -323       -500        250          0         -5         13
 
Percent of Open Interest Represented by Each Category of Trader
       0.5       13.6        0.0       21.1       12.5        3.4       71.3       66.3        0.0        1.9        4.0        0.0        1.8        0.2
 
Number of Traders in Each Category                                    Total Traders:        37 
         .          .          0          6          .          .         10          8          0          4          .          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------



Updated August 21, 2015