Traders in Financial Futures - Options and Futures Combined Positions as of March 13, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
CANADIAN DOLLAR - CHICAGO MERCANTILE EXCHANGE   (CONTRACTS OF CAD 100,000)                                                                                 
CFTC Code #090741                                                    Open Interest is   174,745
Positions
     2,019     53,069     13,707     29,140     16,297      4,793     57,167     31,560     21,091      9,171      1,014        662     36,995     32,552
 
Changes from:       March 6, 2018                                    Total Change is:     9,091
      -897     -7,370      5,442        805      4,268     -2,270      5,294      9,537     -2,061        954        -30       -121      1,945      1,695
 
Percent of Open Interest Represented by Each Category of Trader
       1.2       30.4        7.8       16.7        9.3        2.7       32.7       18.1       12.1        5.2        0.6        0.4       21.2       18.6
 
Number of Traders in Each Category                                    Total Traders:        91 
         .         11         11         13         10          5         17         29         20          8          .          4
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of March 13, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
SWISS FRANC - CHICAGO MERCANTILE EXCHANGE   (CONTRACTS OF CHF 125,000)                                                                                     
CFTC Code #092741                                                    Open Interest is    63,620
Positions
    26,462     16,526      2,037      2,257      4,758        373     14,799     20,447      2,829        480      1,618          0     14,383     15,032
 
Changes from:       March 6, 2018                                    Total Change is:       680
      -528       -953      1,654     -1,519         32          0        220     -2,836      1,325          0          0          0       -472      1,458
 
Percent of Open Interest Represented by Each Category of Trader
      41.6       26.0        3.2        3.5        7.5        0.6       23.3       32.1        4.4        0.8        2.5        0.0       22.6       23.6
 
Number of Traders in Each Category                                    Total Traders:        43 
         .          6          4          4          6          .         11         12          6          .          .          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of March 13, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
BRITISH POUND STERLING - CHICAGO MERCANTILE EXCHANGE   (CONTRACTS OF GBP 62,500)                                                                           
CFTC Code #096742                                                    Open Interest is   245,678
Positions
    40,736     58,025     27,130     25,560     57,369      6,246     75,566     33,458     28,151      2,375      8,290      1,548     38,367     25,461
 
Changes from:       March 6, 2018                                    Total Change is:    -7,150
    -1,959       -263     -3,890        -39     -1,008        -93      5,948      5,449     -7,294         26       -611       -597        748      1,156
 
Percent of Open Interest Represented by Each Category of Trader
      16.6       23.6       11.0       10.4       23.4        2.5       30.8       13.6       11.5        1.0        3.4        0.6       15.6       10.4
 
Number of Traders in Each Category                                    Total Traders:       120 
         7          8         12         20         17          9         42         20         26          .          .          .
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of March 13, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
JAPANESE YEN - CHICAGO MERCANTILE EXCHANGE   (CONTRACTS OF JPY 12,500,000)                                                                                 
CFTC Code #097741                                                    Open Interest is   309,861
Positions
   119,846    142,910     14,386     30,771     18,924      9,295     73,584     71,459     20,940      1,402        979      1,143     38,493     29,824
 
Changes from:       March 6, 2018                                    Total Change is:   -12,686
      -400     12,674      1,428     -1,002      1,120     -4,247      1,739    -15,153     -8,135       -670         72       -359     -1,040        -86
 
Percent of Open Interest Represented by Each Category of Trader
      38.7       46.1        4.6        9.9        6.1        3.0       23.7       23.1        6.8        0.5        0.3        0.4       12.4        9.6
 
Number of Traders in Each Category                                    Total Traders:       127 
         8          9         14         20         19         13         41         24         32          .          .          .
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of March 13, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
EURO FX - CHICAGO MERCANTILE EXCHANGE   (CONTRACTS OF EUR 125,000)                                                                                         
CFTC Code #099741                                                    Open Interest is   654,157
Positions
    84,651    303,808     25,754    247,756    100,414     26,795     74,030     43,901     65,437     19,514      7,688      5,933    104,286     74,427
 
Changes from:       March 6, 2018                                    Total Change is:      -196
    -2,906       -325    -10,130      3,097     -4,357       -406      4,053       -920     -2,382     -1,283        134       -885     10,646     19,074
 
Percent of Open Interest Represented by Each Category of Trader
      12.9       46.4        3.9       37.9       15.4        4.1       11.3        6.7       10.0        3.0        1.2        0.9       15.9       11.4
 
Number of Traders in Each Category                                    Total Traders:       282 
        20         11         20         87         31         42         50         46         47         22         14          9
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of March 13, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
EURO FX/BRITISH POUND XRATE - CHICAGO MERCANTILE EXCHANGE   (CONTRACTS OF EUR 125,000)                                                                     
CFTC Code #299741                                                    Open Interest is    39,695
Positions
         0     21,648          0     18,804      1,310      1,798        435      7,862      1,441          0        771          5     17,212      4,860
 
Changes from:       March 6, 2018                                    Total Change is:     3,610
         0       -229          0       -119          0        496          0      1,027      1,206          0          0          0      2,027      1,110
 
Percent of Open Interest Represented by Each Category of Trader
       0.0       54.5        0.0       47.4        3.3        4.5        1.1       19.8        3.6        0.0        1.9        0.0       43.4       12.2
 
Number of Traders in Each Category                                    Total Traders:        28 
         0          .          0         15          .          7          .          6          5          0          .          .
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of March 13, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
AUSTRALIAN DOLLAR - CHICAGO MERCANTILE EXCHANGE   (CONTRACTS OF AUD 100,000)                                                                               
CFTC Code #232741                                                    Open Interest is   126,773
Positions
    14,694     30,658     12,918     12,176     17,131      2,897     37,433     20,140     16,692        606        620        684     28,673     25,032
 
Changes from:       March 6, 2018                                    Total Change is:    -9,058
     2,030       -901        949      3,893     -3,894     -2,575    -13,875       -144       -809        467       -498       -280      1,142       -906
 
Percent of Open Interest Represented by Each Category of Trader
      11.6       24.2       10.2        9.6       13.5        2.3       29.5       15.9       13.2        0.5        0.5        0.5       22.6       19.7
 
Number of Traders in Each Category                                    Total Traders:        87 
         8          7         12         12          9          7         27         20         24          .          .          .
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of March 13, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
RUSSIAN RUBLE - CHICAGO MERCANTILE EXCHANGE   (CONTRACTS OF RUB 2,500,000)                                                                                 
CFTC Code #089741                                                    Open Interest is    47,397
Positions
       803     28,162     15,773     19,052          0          0      7,889      1,297        876        735        150          0      2,269      1,139
 
Changes from:       March 6, 2018                                    Total Change is:     7,592
        55     -4,234     12,568        -96          0          0     -5,898     -1,695        876        -23          0          0        110         77
 
Percent of Open Interest Represented by Each Category of Trader
       1.7       59.4       33.3       40.2        0.0        0.0       16.6        2.7        1.8        1.6        0.3        0.0        4.8        2.4
 
Number of Traders in Each Category                                    Total Traders:        28 
         .          4          .          .          0          0         14          .          .          .          .          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of March 13, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
MEXICAN PESO - CHICAGO MERCANTILE EXCHANGE   (CONTRACTS OF MXN 500,000)                                                                                    
CFTC Code #095741                                                    Open Interest is   197,029
Positions
    14,266     85,846        258     77,306     10,046        582     87,298     79,187      6,391      2,408      9,834        734      7,786      4,151
 
Changes from:       March 6, 2018                                    Total Change is:     4,133
     4,037     -5,205       -102     -8,030       -217        577        706      3,331      4,523        779         54        684        959        488
 
Percent of Open Interest Represented by Each Category of Trader
       7.2       43.6        0.1       39.2        5.1        0.3       44.3       40.2        3.2        1.2        5.0        0.4        4.0        2.1
 
Number of Traders in Each Category                                    Total Traders:       156 
         5          7          .         20          7          .         66         25         15         11         13          .
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of March 13, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
BRAZILIAN REAL - CHICAGO MERCANTILE EXCHANGE   (CONTRACTS OF BRL 100,000)                                                                                  
CFTC Code #102741                                                    Open Interest is    22,650
Positions
     8,276      2,123          0      5,910     13,283          0      5,428      5,208        358        385        805          0      2,293        873
 
Changes from:       March 6, 2018                                    Total Change is:       422
         0         -2          0        156        -48          0        456      1,354       -478        -96         10          0        384       -414
 
Percent of Open Interest Represented by Each Category of Trader
      36.5        9.4        0.0       26.1       58.6        0.0       24.0       23.0        1.6        1.7        3.6        0.0       10.1        3.9
 
Number of Traders in Each Category                                    Total Traders:        27 
         .          .          0          4          .          0          7          9          .          .          .          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of March 13, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
NEW ZEALAND DOLLAR - CHICAGO MERCANTILE EXCHANGE   (CONTRACTS OF NZD 100,000)                                                                              
CFTC Code #112741                                                    Open Interest is    66,872
Positions
    18,450     22,095      4,127      7,408      3,606         28     29,613     30,995      1,087        295        660          0      5,864      4,274
 
Changes from:       March 6, 2018                                    Total Change is:     7,518
       -89        221      3,989        505          3         28      2,336      2,974         99        130        130          0        520         74
 
Percent of Open Interest Represented by Each Category of Trader
      27.6       33.0        6.2       11.1        5.4        0.0       44.3       46.3        1.6        0.4        1.0        0.0        8.8        6.4
 
Number of Traders in Each Category                                    Total Traders:        89 
         4          6          .         14          4          .         38         16          .          .          5          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of March 13, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
SOUTH AFRICAN RAND - CHICAGO MERCANTILE EXCHANGE   (CONTRACTS OF ZAR 500,000)                                                                              
CFTC Code #122741                                                    Open Interest is    11,672
Positions
         0      7,976          0      8,238        105          0      1,404      2,080        492          0        164          0      1,538        855
 
Changes from:       March 6, 2018                                    Total Change is:    -2,368
      -278        262     -2,297        317          0          0       -145       -324         44          0        -55          0         -9          2
 
Percent of Open Interest Represented by Each Category of Trader
       0.0       68.3        0.0       70.6        0.9        0.0       12.0       17.8        4.2        0.0        1.4        0.0       13.2        7.3
 
Number of Traders in Each Category                                    Total Traders:        22 
         0          4          0          4          .          0          6          6          .          0          .          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of March 13, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
DJIA Consolidated - CHICAGO BOARD OF TRADE   ($10 X DJIA INDEX)                                                                                            
CFTC Code #12460+                                                    Open Interest is    74,850
Positions
    18,896     36,335     15,154     12,152        922        687     13,350      9,371      2,836      1,634      2,154        928      9,213      6,464
 
Changes from:       March 6, 2018                                    Total Change is:    14,694
     1,345       -312     12,664        273        585        471     -1,414        285        977        192         47         75        112        -98
 
Percent of Open Interest Represented by Each Category of Trader
      25.2       48.5       20.2       16.2        1.2        0.9       17.8       12.5        3.8        2.2        2.9        1.2       12.3        8.6
 
Number of Traders in Each Category                                    Total Traders:       109 
        16         19         19         13          .          4         29         15         16          8          5          .
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of March 13, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
DOW JONES INDUSTRIAL AVG- x $5 - CHICAGO BOARD OF TRADE   ($5 X DJIA INDEX)                                                                                
CFTC Code #124603                                                    Open Interest is   149,699
Positions
    37,792     72,670     30,307     24,304      1,843      1,374     26,700     18,742      5,672      3,269      4,307      1,856     18,425     12,928
 
Changes from:       March 6, 2018                                    Total Change is:    29,387
     2,689       -624     25,328        545      1,170        941     -2,829        570      1,954        384         95        150        225       -196
 
Percent of Open Interest Represented by Each Category of Trader
      25.2       48.5       20.2       16.2        1.2        0.9       17.8       12.5        3.8        2.2        2.9        1.2       12.3        8.6
 
Number of Traders in Each Category                                    Total Traders:       109 
        16         19         19         13          .          4         29         15         16          8          5          .
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of March 13, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
S&P 500 Consolidated - CHICAGO MERCANTILE EXCHANGE   (S&P 500 INDEX X $250.00)                                                                             
CFTC Code #13874+                                                    Open Interest is 1,057,977
Positions
    66,416    186,786    149,695    309,050    141,991     86,629     77,413    118,382    194,715     31,146     39,704     39,023    103,889    101,051
 
Changes from:       March 6, 2018                                    Total Change is:   106,934
     5,339       -862     46,125      2,483     -4,107     22,114      5,311     12,827     15,499       -539     -1,746      1,679      8,924     15,407
 
Percent of Open Interest Represented by Each Category of Trader
       6.3       17.7       14.1       29.2       13.4        8.2        7.3       11.2       18.4        2.9        3.8        3.7        9.8        9.6
 
Number of Traders in Each Category                                    Total Traders:       644 
        35         42         57        158         92        117         89        122        137         65         40         65
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of March 13, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
S&P 500 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE   (S&P 500 INDEX X $250.00)                                                                              
CFTC Code #138741                                                    Open Interest is   124,171
Positions
    40,045     24,761     10,175      8,684     10,021      2,275      7,547     21,352     20,928      3,655      2,006      5,014     25,848     27,639
 
Changes from:       March 6, 2018                                    Total Change is:     9,046
      -813        691      6,147        185       -196        246       -707      1,857      1,265        -50       -676         29      2,745       -317
 
Percent of Open Interest Represented by Each Category of Trader
      32.3       19.9        8.2        7.0        8.1        1.8        6.1       17.2       16.9        2.9        1.6        4.0       20.8       22.3
 
Number of Traders in Each Category                                    Total Traders:        73 
         9         13         14          6          5          4          9         18         24          7          5          9
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of March 13, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
E-MINI S&P CONSU STAPLES INDEX - CHICAGO MERCANTILE EXCHANGE   ($100 x S&P Select Sector Consumer Staples Index price)                                     
CFTC Code #138748                                                    Open Interest is    33,072
Positions
    23,443      6,207      7,888          0     14,475        312          0      1,954         77          0      1,624          0      1,352        535
 
Changes from:       March 6, 2018                                    Total Change is:     9,120
     2,163        445      7,031          0      1,637         44          0        -46          0          0          0          0       -118          9
 
Percent of Open Interest Represented by Each Category of Trader
      70.9       18.8       23.9        0.0       43.8        0.9        0.0        5.9        0.2        0.0        4.9        0.0        4.1        1.6
 
Number of Traders in Each Category                                    Total Traders:        24 
         9          4          5          0          7          .          0          .          .          0          .          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of March 13, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
E-MINI S&P ENERGY INDEX - CHICAGO MERCANTILE EXCHANGE   ($100 x S&P Select Sector Energy Index price)                                                      
CFTC Code #138749                                                    Open Interest is    15,632
Positions
     3,129     11,262        922      2,965        992      1,895      3,732          0          2        738          0          0      2,249        559
 
Changes from:       March 6, 2018                                    Total Change is:     1,673
      -111       -540        922       -149         46      1,250       -188          0          0          0          0          0        -51         -5
 
Percent of Open Interest Represented by Each Category of Trader
      20.0       72.0        5.9       19.0        6.3       12.1       23.9        0.0        0.0        4.7        0.0        0.0       14.4        3.6
 
Number of Traders in Each Category                                    Total Traders:        22 
         4          7          4          5          .          .          4          0          .          .          0          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of March 13, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
E-MINI S&P 500 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE   ($50 X S&P 500 INDEX)                                                                           
CFTC Code #13874A                                                    Open Interest is 4,669,029
Positions
   343,188  1,021,462    486,265  1,507,458    665,483    416,143    453,973    589,789    764,294    148,590    199,622    158,911    390,207    367,061
 
Changes from:       March 6, 2018                                    Total Change is:   489,441
    13,545    -24,981    217,102     13,933    -17,116    106,901     35,457     60,218     65,799     -5,878     -8,784     11,685     30,897     78,618
 
Percent of Open Interest Represented by Each Category of Trader
       7.4       21.9       10.4       32.3       14.3        8.9        9.7       12.6       16.4        3.2        4.3        3.4        8.4        7.9
 
Number of Traders in Each Category                                    Total Traders:       628 
        35         42         55        158         90        115         90        115        133         58         40         61
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of March 13, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
E-MINI S&P FINANCIAL INDEX - CHICAGO MERCANTILE EXCHANGE   ($250 x S&P Select Sector Financial Index price)                                                
CFTC Code #13874C                                                    Open Interest is    33,979
Positions
     6,960     29,310      2,464      7,232          0      1,400     11,912          0          0        816          0          0      3,195        805
 
Changes from:       March 6, 2018                                    Total Change is:     4,099
         0      1,141      2,464      1,149          0        -51       -290          0          0        234          0          0        593        545
 
Percent of Open Interest Represented by Each Category of Trader
      20.5       86.3        7.3       21.3        0.0        4.1       35.1        0.0        0.0        2.4        0.0        0.0        9.4        2.4
 
Number of Traders in Each Category                                    Total Traders:        28 
         .          9          4          9          0          .          6          0          0          .          0          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of March 13, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
E-MINI S&P HEALTH CARE INDEX - CHICAGO MERCANTILE EXCHANGE   ($100 x S&P Select Sector Health Care Index price)                                            
CFTC Code #13874E                                                    Open Interest is     9,165
Positions
     2,900      5,642      1,349      1,241      1,468          0        721          0        290        600          0          0      2,064        416
 
Changes from:       March 6, 2018                                    Total Change is:         .
         .          .          .          .          .          .          .          .          .          .          .          .          .          .
 
Percent of Open Interest Represented by Each Category of Trader
      31.6       61.6       14.7       13.5       16.0        0.0        7.9        0.0        3.2        6.5        0.0        0.0       22.5        4.5
 
Number of Traders in Each Category                                    Total Traders:        21 
         5          8          4          .          .          0          .          0          .          .          0          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of March 13, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
E-MINI S&P TECHNOLOGY INDEX - CHICAGO MERCANTILE EXCHANGE   ($100 x S&P Select Sector Technology Index price)                                              
CFTC Code #13874I                                                    Open Interest is    18,543
Positions
     7,153     11,891      2,163      6,478      1,108        845          0      1,229         19        317          0          0      1,568      1,288
 
Changes from:       March 6, 2018                                    Total Change is:     2,880
        82         80      2,163        645          0       -142          0          0          6          0          0          0        126        773
 
Percent of Open Interest Represented by Each Category of Trader
      38.6       64.1       11.7       34.9        6.0        4.6        0.0        6.6        0.1        1.7        0.0        0.0        8.5        6.9
 
Number of Traders in Each Category                                    Total Traders:        25 
         5          9          4          6          .          .          0          .          .          .          0          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of March 13, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
E-MINI S&P UTILITIES INDEX - CHICAGO MERCANTILE EXCHANGE   ($100 x S&P Select Sector Utilities Index price)                                                
CFTC Code #13874J                                                    Open Interest is    32,085
Positions
    22,921     21,787        480      2,662      5,841        625        218        576          0          0      1,785          0      5,179        991
 
Changes from:       March 6, 2018                                    Total Change is:         .
         .          .          .          .          .          .          .          .          .          .          .          .          .          .
 
Percent of Open Interest Represented by Each Category of Trader
      71.4       67.9        1.5        8.3       18.2        1.9        0.7        1.8        0.0        0.0        5.6        0.0       16.1        3.1
 
Number of Traders in Each Category                                    Total Traders:        22 
         6          6          .          .          4          .          .          .          0          0          .          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of March 13, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
E-MINI S&P 400 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE   (S&P 400 INDEX X $100)                                                                          
CFTC Code #33874A                                                    Open Interest is    89,816
Positions
     3,726     29,796     10,942     40,554     33,833      4,135     17,429      4,051      1,391          0      1,107          0     11,639      4,561
 
Changes from:       March 6, 2018                                    Total Change is:    14,871
      -864      2,717     10,413      2,413        -91        145      1,426      1,096        498          0          0          0        840         93
 
Percent of Open Interest Represented by Each Category of Trader
       4.1       33.2       12.2       45.2       37.7        4.6       19.4        4.5        1.5        0.0        1.2        0.0       13.0        5.1
 
Number of Traders in Each Category                                    Total Traders:        84 
         .         10          4         29         16         12         16          7          9          0          .          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of March 13, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
NASDAQ-100 Consolidated - CHICAGO MERCANTILE EXCHANGE   (NASDAQ 100 INDEX X $100)                                                                          
CFTC Code #20974+                                                    Open Interest is    63,723
Positions
    14,029     10,477      6,996      9,412     13,818      6,220     10,951     10,865      4,564      2,066      1,639      1,419      8,065      7,724
 
Changes from:       March 6, 2018                                    Total Change is:    11,219
      -775      1,914      2,008        753       -340      5,651      1,296        332        712        225        216        412        937        314
 
Percent of Open Interest Represented by Each Category of Trader
      22.0       16.4       11.0       14.8       21.7        9.8       17.2       17.1        7.2        3.2        2.6        2.2       12.7       12.1
 
Number of Traders in Each Category                                    Total Traders:       270 
        24         20         21         47         30         23         51         57         42         17         22         10
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of March 13, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
NASDAQ-100 STOCK INDEX (MINI) - CHICAGO MERCANTILE EXCHANGE   (NASDAQ 100 STOCK INDEX X $20)                                                               
CFTC Code #209742                                                    Open Interest is   318,616
Positions
    70,147     52,386     34,982     47,061     69,091     31,102     54,756     54,324     22,820     10,329      8,194      7,095     40,323     38,621
 
Changes from:       March 6, 2018                                    Total Change is:    56,097
    -3,875      9,571     10,042      3,765     -1,700     28,255      6,482      1,660      3,560      1,123      1,080      2,059      4,685      1,571
 
Percent of Open Interest Represented by Each Category of Trader
      22.0       16.4       11.0       14.8       21.7        9.8       17.2       17.1        7.2        3.2        2.6        2.2       12.7       12.1
 
Number of Traders in Each Category                                    Total Traders:       270 
        24         20         21         47         30         23         51         57         42         17         22         10
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of March 13, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
E-MINI RUSSELL 2000 INDEX - CHICAGO MERCANTILE EXCHANGE   (RUSSEL 2000 INDEX X $50)                                                                        
CFTC Code #239742                                                    Open Interest is   609,507
Positions
    69,228    141,633     35,538    229,138    202,007     51,470    140,045    110,204     29,955     16,200      4,348      5,091     32,842     29,261
 
Changes from:       March 6, 2018                                    Total Change is:    83,054
   -12,402      9,250     29,648     17,822     -7,987     16,065     -1,602      6,242     16,572       -722     -3,640      2,658     15,016     14,245
 
Percent of Open Interest Represented by Each Category of Trader
      11.4       23.2        5.8       37.6       33.1        8.4       23.0       18.1        4.9        2.7        0.7        0.8        5.4        4.8
 
Number of Traders in Each Category                                    Total Traders:       297 
        18         27         23         76         45         45         48         62         38         10          7          5
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of March 13, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
RUSSELL 2000 MINI INDEX FUTURE - ICE FUTURES U.S.   (RUSSELL 2000 INDEX X $50)                                                                             
CFTC Code #23977A                                                    Open Interest is    27,588
Positions
    12,826     16,737      1,743        988        889          0      5,103      1,827        558      1,145        660        240      4,985      4,934
 
Changes from:       March 6, 2018                                    Total Change is:       861
       445        -78        813          0          0          0       -627       -697        555          0        -10         10       -335        268
 
Percent of Open Interest Represented by Each Category of Trader
      46.5       60.7        6.3        3.6        3.2        0.0       18.5        6.6        2.0        4.2        2.4        0.9       18.1       17.9
 
Number of Traders in Each Category                                    Total Traders:        47 
        15         10          6          .          .          0          9          5          4          .          .          .
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of March 13, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
NIKKEI STOCK AVERAGE - CHICAGO MERCANTILE EXCHANGE   (NIKKEI INDEX X $5.00)                                                                                
CFTC Code #240741                                                    Open Interest is    48,678
Positions
       772     34,102          0     24,763      1,543        241     13,422      7,041        296      1,967        956        410      6,807      4,089
 
Changes from:       March 6, 2018                                    Total Change is:   -17,025
      -838         45     -5,909        219          0        122     -4,824      5,222     -2,757     -1,267    -13,095         67     -1,838       -720
 
Percent of Open Interest Represented by Each Category of Trader
       1.6       70.1        0.0       50.9        3.2        0.5       27.6       14.5        0.6        4.0        2.0        0.8       14.0        8.4
 
Number of Traders in Each Category                                    Total Traders:        51 
         .          5          0         18          .          5          9          9          .          4          .          .
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of March 13, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
NIKKEI STOCK AVERAGE YEN DENOM - CHICAGO MERCANTILE EXCHANGE   (NIKKEI INDEX X JPY 500)                                                                    
CFTC Code #240743                                                    Open Interest is    65,052
Positions
    24,578      3,913        631     16,642     21,365      1,550     11,282      5,868        419        923      1,991          0      9,027     29,315
 
Changes from:       March 6, 2018                                    Total Change is:   -25,021
     4,814    -12,573     -9,573     -1,377      6,867     -1,130      1,053     -7,456     -4,197     -8,242        396       -772     -5,597      3,417
 
Percent of Open Interest Represented by Each Category of Trader
      37.8        6.0        1.0       25.6       32.8        2.4       17.3        9.0        0.6        1.4        3.1        0.0       13.9       45.1
 
Number of Traders in Each Category                                    Total Traders:        64 
        10          .          .         17          5          7         15          9          4          .          4          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of March 13, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
MSCI EAFE MINI INDEX - ICE FUTURES U.S.   (MSCI EAFE INDEX X $50)                                                                                          
CFTC Code #244041                                                    Open Interest is   322,338
Positions
    25,936    161,927     54,369    179,487     61,972     19,510     26,377     15,547      3,192      3,211        705          0     10,256      5,116
 
Changes from:       March 6, 2018                                    Total Change is:    54,203
      -321      2,953     50,328      1,571     -3,499        339       -950      3,039      1,325        893       -468          0      1,018        186
 
Percent of Open Interest Represented by Each Category of Trader
       8.0       50.2       16.9       55.7       19.2        6.1        8.2        4.8        1.0        1.0        0.2        0.0        3.2        1.6
 
Number of Traders in Each Category                                    Total Traders:       148 
         7         14         15         56         26         22         25         12          9          5          .          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of March 13, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
MSCI EMERGING MKTS MINI INDEX - ICE FUTURES U.S.   (MSCI Emerging Markets Index x $50)                                                                     
CFTC Code #244042                                                    Open Interest is 1,175,918
Positions
    50,149    744,858     92,211    647,152    133,744     86,185    167,174     54,618     24,299     57,839     13,513      1,569     49,340     24,921
 
Changes from:       March 6, 2018                                    Total Change is:   110,778
    -9,855      6,422     74,861     30,433     -5,449        557     -6,523     18,001      6,739      4,742        109       -401     10,225      9,940
 
Percent of Open Interest Represented by Each Category of Trader
       4.3       63.3        7.8       55.0       11.4        7.3       14.2        4.6        2.1        4.9        1.1        0.1        4.2        2.1
 
Number of Traders in Each Category                                    Total Traders:       389 
        27         17         16        152         45         58         65         29         21         47          6          8
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of March 13, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
S&P 500 ANNUAL DIVIDEND INDEX - CHICAGO MERCANTILE EXCHANGE   (S&P 500 ANNUAL DIVIDEND INDEX X $250)                                                       
CFTC Code #43874A                                                    Open Interest is   107,038
Positions
    23,650     39,930     65,490     10,233          0          0      2,179        649        620      4,575         30        250         41         69
 
Changes from:       March 6, 2018                                    Total Change is:      -771
      -673       -560       -259        160          0          0          0          0          0          0          0          0          1         48
 
Percent of Open Interest Represented by Each Category of Trader
      22.1       37.3       61.2        9.6        0.0        0.0        2.0        0.6        0.6        4.3        0.0        0.2        0.0        0.1
 
Number of Traders in Each Category                                    Total Traders:        35 
         4         12          8          7          0          0          .          .          .          5          .          .
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of March 13, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
U.S. TREASURY BONDS - CHICAGO BOARD OF TRADE   (CONTRACTS OF $100,000 FACE VALUE)                                                                          
CFTC Code #020601                                                    Open Interest is   966,194
Positions
    16,324     47,745     39,392    352,066    245,937    162,250    119,730    135,780    102,065     26,438     12,375     13,586    134,343    207,064
 
Changes from:       March 6, 2018                                    Total Change is:    -2,324
    -5,633       -383     -1,103     -7,858     17,101     -6,646     24,149    -18,391      1,726       -616     -6,037       -591     -5,753     12,000
 
Percent of Open Interest Represented by Each Category of Trader
       1.7        4.9        4.1       36.4       25.5       16.8       12.4       14.1       10.6        2.7        1.3        1.4       13.9       21.4
 
Number of Traders in Each Category                                    Total Traders:       184 
        10         16         21         43         35         45         35         28         48         11          6          7
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of March 13, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
ULTRA U.S. TREASURY BONDS - CHICAGO BOARD OF TRADE   (CONTRACTS OF $100,000 FACE VALUE)                                                                    
CFTC Code #020604                                                    Open Interest is   957,199
Positions
     9,303    157,784      2,409    512,426    104,272    144,699     74,196    376,714     44,935     32,860      5,755          0    136,371    120,631
 
Changes from:       March 6, 2018                                    Total Change is:   -10,540
    -1,042     19,196     -3,391      5,288     -2,190      6,504      8,036    -12,801    -21,899        -93          0          0     -3,942      4,041
 
Percent of Open Interest Represented by Each Category of Trader
       1.0       16.5        0.3       53.5       10.9       15.1        7.8       39.4        4.7        3.4        0.6        0.0       14.2       12.6
 
Number of Traders in Each Category                                    Total Traders:       120 
         4         12          5         45         19         35         16         19         19          .          .          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of March 13, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
2-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE   (CONTRACTS OF $200,000 FACE VALUE)                                                                   
CFTC Code #042601                                                    Open Interest is 1,962,687
Positions
    94,799    199,231     10,067    732,041    338,864    237,995    436,969    507,523    182,472    125,353    281,816     16,679    126,312    188,038
 
Changes from:       March 6, 2018                                    Total Change is:    55,712
     3,720     31,773     -1,591     17,894    -37,626     15,379     43,377     73,439    -10,299    -21,722    -22,815     10,631     -1,675     -3,178
 
Percent of Open Interest Represented by Each Category of Trader
       4.8       10.2        0.5       37.3       17.3       12.1       22.3       25.9        9.3        6.4       14.4        0.8        6.4        9.6
 
Number of Traders in Each Category                                    Total Traders:       338 
        16         34         13         80         50         59         56         60         56         20         22          6
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of March 13, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
10-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE   (CONTRACTS OF $100,000 FACE VALUE)                                                                  
CFTC Code #043602                                                    Open Interest is 4,183,017
Positions
   102,868    210,653    249,854  1,491,193    928,616    526,457    500,711    797,879    557,406    334,184    246,129     86,571    333,773    579,452
 
Changes from:       March 6, 2018                                    Total Change is:  -156,268
    11,231     18,063    -20,191    -66,620    -33,733     -2,735      6,077    -28,956    -52,051    -15,495     -6,855       -704    -15,781    -29,106
 
Percent of Open Interest Represented by Each Category of Trader
       2.5        5.0        6.0       35.6       22.2       12.6       12.0       19.1       13.3        8.0        5.9        2.1        8.0       13.9
 
Number of Traders in Each Category                                    Total Traders:       452 
        25         37         45         76        105        103         65         87        100         22         35         21
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of March 13, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
ULTRA 10-YEAR U.S. T-NOTES - CHICAGO BOARD OF TRADE   (CONTRACTS OF $100,000 FACE VALUE)                                                                   
CFTC Code #043607                                                    Open Interest is   545,430
Positions
    23,306     23,478      5,987    126,910    174,289     54,781    192,467     81,096     14,633     33,525     22,701          0     93,821    168,465
 
Changes from:       March 6, 2018                                    Total Change is:   -10,486
    -2,795     -5,793    -13,253      6,759     15,543     -6,644      8,406      2,595     -4,175       -100        160          0      1,316      1,081
 
Percent of Open Interest Represented by Each Category of Trader
       4.3        4.3        1.1       23.3       32.0       10.0       35.3       14.9        2.7        6.1        4.2        0.0       17.2       30.9
 
Number of Traders in Each Category                                    Total Traders:        94 
         5          5          4         16         32         30         16         10          9          .          7          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of March 13, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
5-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE   (CONTRACTS OF $100,000 FACE VALUE)                                                                   
CFTC Code #044601                                                    Open Interest is 3,623,433
Positions
   103,189    296,491     99,262  1,763,096    868,945    480,814    310,363    809,489    337,235    229,183    243,276     29,572    270,718    458,348
 
Changes from:       March 6, 2018                                    Total Change is:   -79,380
     9,751    -41,112     -3,603    -22,738      1,400     -6,728      8,660     39,675    -44,014    -14,567    -16,816    -10,431      4,290      2,248
 
Percent of Open Interest Represented by Each Category of Trader
       2.8        8.2        2.7       48.7       24.0       13.3        8.6       22.3        9.3        6.3        6.7        0.8        7.5       12.6
 
Number of Traders in Each Category                                    Total Traders:       338 
        14         35         27         62         63         68         41         72         68         20         31         13
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of March 13, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
30-DAY FEDERAL FUNDS - CHICAGO BOARD OF TRADE   (CONTRACTS OF $5,000,000)                                                                                  
CFTC Code #045601                                                    Open Interest is 2,108,514
Positions
   490,810    382,710    591,449     14,636     53,867     91,810    264,321    305,211    410,498     68,506     71,409    142,434     34,050     59,126
 
Changes from:       March 6, 2018                                    Total Change is:    95,655
    20,792     27,692      9,336          0      1,642     14,900     30,939      7,903     16,629     -8,896      6,588      9,396      2,559      1,569
 
Percent of Open Interest Represented by Each Category of Trader
      23.3       18.2       28.1        0.7        2.6        4.4       12.5       14.5       19.5        3.2        3.4        6.8        1.6        2.8
 
Number of Traders in Each Category                                    Total Traders:       172 
        26         37         51          .          7          7         29         38         47         12         13         16
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of March 13, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
3-MONTH EURODOLLARS - CHICAGO MERCANTILE EXCHANGE   (CONTRACTS OF $1,000,000)                                                                              
CFTC Code #132741                                                    Open Interest is35,814,710
Positions
 7,801,526  1,143,681  5,235,188    127,960  3,363,488  3,284,690    318,731  2,518,125 15,949,294     92,807    519,353  2,338,618    665,897  1,462,274
 
Changes from:       March 6, 2018                                    Total Change is: 1,619,706
   -59,034     88,558    346,389     38,709    -47,836    204,370     52,590     17,426    924,139     43,891     48,636     47,774     20,878     -9,751
 
Percent of Open Interest Represented by Each Category of Trader
      21.8        3.2       14.6        0.4        9.4        9.2        0.9        7.0       44.5        0.3        1.5        6.5        1.9        4.1
 
Number of Traders in Each Category                                    Total Traders:       343 
        33         49         79          8         40         42         45        103        118         21         25         37
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of March 13, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
10 YEAR DELIVERABLE IR SWAP - CHICAGO BOARD OF TRADE   (NOTIONAL VALUE OF $100,000)                                                                        
CFTC Code #246605                                                    Open Interest is    35,177
Positions
    20,685     13,024        958         56      8,253        201      6,412      8,336          0      6,551      4,010        279         35        116
 
Changes from:       March 6, 2018                                    Total Change is:    -8,263
     1,357      1,238         18          0        -86          8       -711       -446     -9,015        -28         -3         78         30        -55
 
Percent of Open Interest Represented by Each Category of Trader
      58.8       37.0        2.7        0.2       23.5        0.6       18.2       23.7        0.0       18.6       11.4        0.8        0.1        0.3
 
Number of Traders in Each Category                                    Total Traders:        48 
         .          7          .          .         14          .          4         10          0          4          6          .
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of March 13, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
5 YEAR DELIVERABLE IR SWAP - CHICAGO BOARD OF TRADE   (NOTIONAL VALUE OF $100,000)                                                                         
CFTC Code #246606                                                    Open Interest is    29,130
Positions
     1,729     13,363         56        194      3,244        713     26,142      8,850        103         40      2,636        102         51         63
 
Changes from:       March 6, 2018                                    Total Change is:     1,488
       -75        916         55         23        210         30      1,225        282        103          0       -195        102         25        -15
 
Percent of Open Interest Represented by Each Category of Trader
       5.9       45.9        0.2        0.7       11.1        2.4       89.7       30.4        0.4        0.1        9.0        0.4        0.2        0.2
 
Number of Traders in Each Category                                    Total Traders:        34 
         .          6          .          .          8          .          .          8          .          .          4          .
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of March 13, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
BITCOIN-USD - CBOE FUTURES EXCHANGE   (1 Bitcoin)                                                                                                          
CFTC Code #1330E1                                                    Open Interest is     6,429
Positions
        55          0          0          0         41          0      2,278      4,737         69      1,402        673         94      2,531        815
 
Changes from:       March 6, 2018                                    Total Change is:       866
         0          0          0          0        -69          0        827        913       -106        126        226         51        -32       -149
 
Percent of Open Interest Represented by Each Category of Trader
       0.9        0.0        0.0        0.0        0.6        0.0       35.4       73.7        1.1       21.8       10.5        1.5       39.4       12.7
 
Number of Traders in Each Category                                    Total Traders:        55 
         .          0          0          0          .          0          6         13          .         20         12          4
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of March 13, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
U.S. DOLLAR INDEX - ICE FUTURES U.S.   (U.S. DOLLAR INDEX X $1000)                                                                                         
CFTC Code #098662                                                    Open Interest is    36,051
Positions
         0      4,757        189      7,783      6,337        548      6,534     14,123      5,260      9,214      1,704         11      6,511      3,121
 
Changes from:       March 6, 2018                                    Total Change is:    -1,741
         0        -86        189         72       -174         -5       -659     -2,835        748     -1,520        385         -7       -559         43
 
Percent of Open Interest Represented by Each Category of Trader
       0.0       13.2        0.5       21.6       17.6        1.5       18.1       39.2       14.6       25.6        4.7        0.0       18.1        8.7
 
Number of Traders in Each Category                                    Total Traders:       127 
         0          .          .          7          9          .         20         31         13         42         12          .
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of March 13, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
VIX FUTURES - CBOE FUTURES EXCHANGE   ($1000 X INDEX)                                                                                                      
CFTC Code #1170E1                                                    Open Interest is   400,736
Positions
    49,309     77,167     37,418     54,452     28,614     28,671     71,701     83,559     91,460     15,744      4,931     16,679     35,302     32,237
 
Changes from:       March 6, 2018                                    Total Change is:     2,686
     4,348        419     -1,706    -13,530    -11,563     11,532    -22,241     -6,786     11,006      8,143        255      1,120      4,014     -1,591
 
Percent of Open Interest Represented by Each Category of Trader
      12.3       19.3        9.3       13.6        7.1        7.2       17.9       20.9       22.8        3.9        1.2        4.2        8.8        8.0
 
Number of Traders in Each Category                                    Total Traders:       212 
        17         10         19         22         24         20         53         49         64         12          9         21
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of March 13, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
BLOOMBERG COMMODITY INDEX - CHICAGO BOARD OF TRADE   ($100 X INDEX)                                                                                        
CFTC Code #221602                                                    Open Interest is    53,560
Positions
     1,424          0          0     33,804          0        166     10,592     52,025      1,194      6,098        127          0        282         48
 
Changes from:       March 6, 2018                                    Total Change is:     2,495
        35          0          0        358       -183          0        850      1,617      1,011        248          3          0         -7         47
 
Percent of Open Interest Represented by Each Category of Trader
       2.7        0.0        0.0       63.1        0.0        0.3       19.8       97.1        2.2       11.4        0.2        0.0        0.5        0.1
 
Number of Traders in Each Category                                    Total Traders:        43 
         5          0          0         11          0          .          8          7          .         11          .          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------



Updated March 16, 2018