Traders in Financial Futures - Options and Futures Combined Positions as of March 20, 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   204,712
Positions
     3,345     51,387     26,084     27,417     19,917      6,339     74,859     41,811     21,122     10,715      1,660        776     34,055     35,616
 
Changes from:       March 13, 2018                                   Total Change is:    29,967
     1,326     -1,682     12,377     -1,723      3,620      1,546     17,692     10,251         31      1,544        646        114     -2,940      3,064
 
Percent of Open Interest Represented by Each Category of Trader
       1.6       25.1       12.7       13.4        9.7        3.1       36.6       20.4       10.3        5.2        0.8        0.4       16.6       17.4
 
Number of Traders in Each Category                                    Total Traders:        98 
         4         11         12         12         11          6         15         32         22         10          .          4
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Traders in Financial Futures - Options and Futures Combined Positions as of March 20, 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    44,739
Positions
    10,360        428          0      2,086      5,453        373     19,564     22,360        145        480      1,618          0     11,731     14,362
 
Changes from:       March 13, 2018                                   Total Change is:   -18,881
   -16,102    -16,098     -2,037       -171        695          0      4,765      1,913     -2,684          0          0          0     -2,652       -670
 
Percent of Open Interest Represented by Each Category of Trader
      23.2        1.0        0.0        4.7       12.2        0.8       43.7       50.0        0.3        1.1        3.6        0.0       26.2       32.1
 
Number of Traders in Each Category                                    Total Traders:        45 
         5          .          0          4          7          .         13         13          .          .          .          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of March 20, 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   201,793
Positions
    12,037     36,212     13,401     26,398     58,277      6,677     76,906     27,082     25,921      1,859      8,753      1,500     37,094     23,970
 
Changes from:       March 13, 2018                                   Total Change is:   -43,885
   -28,699    -21,813    -13,730        838        908        431      1,340     -6,376     -2,231       -515        463        -47     -1,272     -1,491
 
Percent of Open Interest Represented by Each Category of Trader
       6.0       17.9        6.6       13.1       28.9        3.3       38.1       13.4       12.8        0.9        4.3        0.7       18.4       11.9
 
Number of Traders in Each Category                                    Total Traders:       124 
         8          9         11         20         18         10         43         19         25          .          4          .
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Traders in Financial Futures - Options and Futures Combined Positions as of March 20, 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   191,584
Positions
     8,800     40,316     12,224     31,802     17,949     10,122     69,465     56,936     21,492      1,812      1,051      1,255     34,612     30,238
 
Changes from:       March 13, 2018                                   Total Change is:  -118,277
  -111,046   -102,594     -2,162      1,031       -974        827     -4,119    -14,523        552        410         72        112     -3,882        414
 
Percent of Open Interest Represented by Each Category of Trader
       4.6       21.0        6.4       16.6        9.4        5.3       36.3       29.7       11.2        0.9        0.5        0.7       18.1       15.8
 
Number of Traders in Each Category                                    Total Traders:       122 
        10          7         15         22         15         15         35         24         25          4          5          .
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Traders in Financial Futures - Options and Futures Combined Positions as of March 20, 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   570,580
Positions
    43,529    260,624     22,745    239,310     89,085     29,630     69,931     51,772     51,004     21,762      8,105      4,902     87,768     52,715
 
Changes from:       March 13, 2018                                   Total Change is:   -83,577
   -41,122    -43,185     -3,009     -8,447    -11,329      2,835     -4,099      7,870    -14,434      2,247        417     -1,032    -16,518    -21,712
 
Percent of Open Interest Represented by Each Category of Trader
       7.6       45.7        4.0       41.9       15.6        5.2       12.3        9.1        8.9        3.8        1.4        0.9       15.4        9.2
 
Number of Traders in Each Category                                    Total Traders:       282 
        20         11         18         84         30         43         45         51         39         25         14          8
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of March 20, 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    34,511
Positions
         0     23,987          0     17,684      1,310      1,281        439      3,690        225          0        771          5     14,877      3,242
 
Changes from:       March 13, 2018                                   Total Change is:    -5,184
         0      2,339          0     -1,120          0       -517          4     -4,172     -1,216          0          0          0     -2,335     -1,618
 
Percent of Open Interest Represented by Each Category of Trader
       0.0       69.5        0.0       51.2        3.8        3.7        1.3       10.7        0.7        0.0        2.2        0.0       43.1        9.4
 
Number of Traders in Each Category                                    Total Traders:        25 
         0          .          0         15          .          6          .          .          .          0          .          .
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of March 20, 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   123,082
Positions
     5,521     19,748     10,050      9,188     20,859      3,936     53,482     24,185     15,943        589      1,093        788     23,586     26,481
 
Changes from:       March 13, 2018                                   Total Change is:    -3,691
    -9,173    -10,911     -2,868     -2,988      3,728      1,039     16,049      4,044       -749        -18        473        103     -5,087      1,449
 
Percent of Open Interest Represented by Each Category of Trader
       4.5       16.0        8.2        7.5       16.9        3.2       43.5       19.6       13.0        0.5        0.9        0.6       19.2       21.5
 
Number of Traders in Each Category                                    Total Traders:        94 
         9          7          9         11         10          8         31         21         18          .          .          .
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of March 20, 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    28,873
Positions
     2,000     26,229          0     18,049          0          0      6,699      1,567         48        154        150          0      1,923        879
 
Changes from:       March 13, 2018                                   Total Change is:   -18,524
     1,197     -1,933    -15,773     -1,003          0          0     -1,190        270       -828       -581          0          0       -346       -260
 
Percent of Open Interest Represented by Each Category of Trader
       6.9       90.8        0.0       62.5        0.0        0.0       23.2        5.4        0.2        0.5        0.5        0.0        6.7        3.0
 
Number of Traders in Each Category                                    Total Traders:        25 
         .          4          0          .          0          0         13          .          .          .          .          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of March 20, 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   183,454
Positions
    14,454     58,614        443     79,341     11,151          3     77,950     96,619      2,131      2,188     10,421          0      6,943      4,072
 
Changes from:       March 13, 2018                                   Total Change is:   -13,575
       188    -27,232        185      2,035      1,105       -579     -9,348     17,432     -4,260       -220        587       -734       -843        -79
 
Percent of Open Interest Represented by Each Category of Trader
       7.9       32.0        0.2       43.2        6.1        0.0       42.5       52.7        1.2        1.2        5.7        0.0        3.8        2.2
 
Number of Traders in Each Category                                    Total Traders:       149 
         4          7          .         22          8          .         55         31          9          9         13          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of March 20, 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    22,821
Positions
     7,276      2,123          0      5,947     15,476          0      6,726      2,830        594          0        780          0      2,278      1,018
 
Changes from:       March 13, 2018                                   Total Change is:       171
    -1,000          0          0         37      2,193          0      1,298     -2,378        236       -385        -25          0        -15        145
 
Percent of Open Interest Represented by Each Category of Trader
      31.9        9.3        0.0       26.1       67.8        0.0       29.5       12.4        2.6        0.0        3.4        0.0       10.0        4.5
 
Number of Traders in Each Category                                    Total Traders:        26 
         .          .          0          4          .          0         11          6          .          0          .          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of March 20, 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    44,482
Positions
     1,942     23,397          0      7,258      5,056         28     28,679     10,206        959        282        653          0      5,334      4,183
 
Changes from:       March 13, 2018                                   Total Change is:   -22,390
   -16,508      1,302     -4,127       -150      1,450          0       -934    -20,789       -128        -13         -7          0       -530        -91
 
Percent of Open Interest Represented by Each Category of Trader
       4.4       52.6        0.0       16.3       11.4        0.1       64.5       22.9        2.2        0.6        1.5        0.0       12.0        9.4
 
Number of Traders in Each Category                                    Total Traders:        82 
         .          5          0         12          6          .         33         16          6          .          5          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of March 20, 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    11,272
Positions
         0      7,413          0      7,977        105          0      1,354      2,334        482          0        163          0      1,459        775
 
Changes from:       March 13, 2018                                   Total Change is:      -400
         0       -563          0       -261          0          0        -50        254        -10          0         -1          0        -79        -80
 
Percent of Open Interest Represented by Each Category of Trader
       0.0       65.8        0.0       70.8        0.9        0.0       12.0       20.7        4.3        0.0        1.4        0.0       12.9        6.9
 
Number of Traders in Each Category                                    Total Traders:        21 
         0          .          0          .          .          0          6          8          .          0          .          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of March 20, 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    54,161
Positions
    16,443     32,708      1,507     11,680      2,150        286     12,752      8,181      1,612      1,311        883        331      8,239      6,502
 
Changes from:       March 13, 2018                                   Total Change is:   -20,689
    -2,453     -3,627    -13,647       -473      1,229       -402       -598     -1,190     -1,223       -324     -1,270       -597       -973         38
 
Percent of Open Interest Represented by Each Category of Trader
      30.4       60.4        2.8       21.6        4.0        0.5       23.5       15.1        3.0        2.4        1.6        0.6       15.2       12.0
 
Number of Traders in Each Category                                    Total Traders:        98 
        15         16          4         14          .          5         28         11         11          6          6          .
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of March 20, 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   108,321
Positions
    32,886     65,416      3,014     23,359      4,300        571     25,504     16,362      3,225      2,622      1,767        662     16,478     13,004
 
Changes from:       March 13, 2018                                   Total Change is:   -41,378
    -4,906     -7,254    -27,293       -945      2,457       -803     -1,196     -2,380     -2,447       -647     -2,541     -1,194     -1,947         77
 
Percent of Open Interest Represented by Each Category of Trader
      30.4       60.4        2.8       21.6        4.0        0.5       23.5       15.1        3.0        2.4        1.6        0.6       15.2       12.0
 
Number of Traders in Each Category                                    Total Traders:        98 
        15         16          4         14          .          5         28         11         11          6          6          .
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of March 20, 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   749,405
Positions
    31,160    160,956     30,118    286,267    135,077     70,059     63,582     89,690    126,727     27,911     34,787     26,408     87,174     75,583
 
Changes from:       March 13, 2018                                   Total Change is:  -308,572
   -35,255    -25,830   -119,577    -22,783     -6,914    -16,571    -13,831    -28,692    -67,988     -3,236     -4,917    -12,615    -16,715    -25,468
 
Percent of Open Interest Represented by Each Category of Trader
       4.2       21.5        4.0       38.2       18.0        9.3        8.5       12.0       16.9        3.7        4.6        3.5       11.6       10.1
 
Number of Traders in Each Category                                    Total Traders:       629 
        31         42         40        152         96        102         84        117        115         66         41         57
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of March 20, 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    56,276
Positions
     4,911      8,375      2,022      6,305      5,285        686      3,543      3,071     11,516      3,332        189      3,890     20,071     21,242
 
Changes from:       March 13, 2018                                   Total Change is:   -67,895
   -35,134    -16,386     -8,153     -2,380     -4,735     -1,589     -4,003    -18,281     -9,412       -323     -1,817     -1,124     -5,777     -6,397
 
Percent of Open Interest Represented by Each Category of Trader
       8.7       14.9        3.6       11.2        9.4        1.2        6.3        5.5       20.5        5.9        0.3        6.9       35.7       37.7
 
Number of Traders in Each Category                                    Total Traders:        56 
         6          5          7          5          4          4          8         18         22          8          .          8
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of March 20, 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    25,085
Positions
    23,456      6,144          0          0     14,475        312          0      1,995         36          0      1,624          0      1,281        499
 
Changes from:       March 13, 2018                                   Total Change is:    -7,987
        13        -63     -7,888          0          0          0          0         41        -41          0          0          0        -71        -36
 
Percent of Open Interest Represented by Each Category of Trader
      93.5       24.5        0.0        0.0       57.7        1.2        0.0        8.0        0.1        0.0        6.5        0.0        5.1        2.0
 
Number of Traders in Each Category                                    Total Traders:        20 
         7          .          0          0          7          .          0          .          .          0          .          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of March 20, 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    11,184
Positions
     2,236      8,923          0      3,525        992        768      2,113          0          2        738          0          0      1,802        499
 
Changes from:       March 13, 2018                                   Total Change is:    -4,448
      -893     -2,339       -922        560          0     -1,127     -1,619          0          0          0          0          0       -447        -60
 
Percent of Open Interest Represented by Each Category of Trader
      20.0       79.8        0.0       31.5        8.9        6.9       18.9        0.0        0.0        6.6        0.0        0.0       16.1        4.5
 
Number of Traders in Each Category                                    Total Traders:        20 
         .          7          0          6          .          .          .          0          .          .          0          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of March 20, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
-----------------------------------------------------------------------------------------------------------------------------------------------------------
E-MINI S&P 500 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE   ($50 X S&P 500 INDEX)                                                                           
CFTC Code #13874A                                                    Open Interest is 3,465,646
Positions
   154,856    786,520    116,869  1,407,584    656,732    339,091    321,761    454,663    554,484    123,306    173,403    112,178    335,517    271,706
 
Changes from:       March 13, 2018                                   Total Change is:-1,203,383
  -188,332   -234,942   -369,396    -99,874     -8,751    -77,052   -132,212   -135,126   -209,810    -25,284    -26,219    -46,733    -54,690    -95,354
 
Percent of Open Interest Represented by Each Category of Trader
       4.5       22.7        3.4       40.6       18.9        9.8        9.3       13.1       16.0        3.6        5.0        3.2        9.7        7.8
 
Number of Traders in Each Category                                    Total Traders:       617 
        28         45         37        153         94        101         81        114        112         62         40         54
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of March 20, 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    28,224
Positions
     3,822     26,514          0      7,474          0      1,249     12,070          0          0        816          0          0      2,793        461
 
Changes from:       March 13, 2018                                   Total Change is:    -5,755
    -3,138     -2,796     -2,464        242          0       -151        158          0          0          0          0          0       -402       -344
 
Percent of Open Interest Represented by Each Category of Trader
      13.5       93.9        0.0       26.5        0.0        4.4       42.8        0.0        0.0        2.9        0.0        0.0        9.9        1.6
 
Number of Traders in Each Category                                    Total Traders:        26 
         .          9          0          9          0          .          5          0          0          .          0          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of March 20, 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    10,650
Positions
     2,403      7,090          0      5,696      1,108        795          0      1,202         40        317          0          0      1,399        415
 
Changes from:       March 13, 2018                                   Total Change is:    -7,893
    -4,750     -4,801     -2,163       -782          0        -50          0        -27         21          0          0          0       -169       -873
 
Percent of Open Interest Represented by Each Category of Trader
      22.6       66.6        0.0       53.5       10.4        7.5        0.0       11.3        0.4        3.0        0.0        0.0       13.1        3.9
 
Number of Traders in Each Category                                    Total Traders:        21 
         .          9          0          6          .          .          0          .          .          .          0          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of March 20, 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    21,193
Positions
    13,057     11,891          0      2,543      5,841        321      4,318        576          0          0      1,785          0        954        779
 
Changes from:       March 13, 2018                                   Total Change is:   -10,892
    -9,864     -9,896       -480       -119          0       -304      4,100          0          0          0          0          0     -4,225       -212
 
Percent of Open Interest Represented by Each Category of Trader
      61.6       56.1        0.0       12.0       27.6        1.5       20.4        2.7        0.0        0.0        8.4        0.0        4.5        3.7
 
Number of Traders in Each Category                                    Total Traders:        21 
         5          5          0          .          4          .          .          .          0          0          .          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of March 20, 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    79,891
Positions
     3,593     31,546        538     42,551     33,980      3,873     16,985      3,171      1,386          0      1,107          0     10,965      4,290
 
Changes from:       March 13, 2018                                   Total Change is:    -9,925
      -133      1,750    -10,404      1,997        147       -262       -444       -880         -5          0          0          0       -674       -271
 
Percent of Open Interest Represented by Each Category of Trader
       4.5       39.5        0.7       53.3       42.5        4.8       21.3        4.0        1.7        0.0        1.4        0.0       13.7        5.4
 
Number of Traders in Each Category                                    Total Traders:        81 
         4          8          .         31         15         13         15          6          4          0          .          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of March 20, 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    49,330
Positions
     9,191     12,222        756     15,312     10,847        750     10,789     11,377      2,560      1,605      2,907        820      7,548      7,090
 
Changes from:       March 13, 2018                                   Total Change is:   -14,393
    -4,838      1,745     -6,241      5,899     -2,971     -5,470       -162        512     -2,004       -460      1,269       -599       -516       -634
 
Percent of Open Interest Represented by Each Category of Trader
      18.6       24.8        1.5       31.0       22.0        1.5       21.9       23.1        5.2        3.3        5.9        1.7       15.3       14.4
 
Number of Traders in Each Category                                    Total Traders:       257 
        20         19          9         50         30         19         43         56         29         17         22          6
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of March 20, 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   246,651
Positions
    45,954     61,112      3,778     76,558     54,237      3,750     53,944     56,886     12,800      8,026     14,537      4,099     37,741     35,452
 
Changes from:       March 13, 2018                                   Total Change is:   -71,965
   -24,192      8,726    -31,205     29,497    -14,854    -27,352       -812      2,562    -10,020     -2,302      6,343     -2,996     -2,582     -3,170
 
Percent of Open Interest Represented by Each Category of Trader
      18.6       24.8        1.5       31.0       22.0        1.5       21.9       23.1        5.2        3.3        5.9        1.7       15.3       14.4
 
Number of Traders in Each Category                                    Total Traders:       257 
        20         19          9         50         30         19         43         56         29         17         22          6
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of March 20, 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   489,785
Positions
    35,960    122,558      3,600    233,013    201,452     34,079    128,570     94,011     14,384     18,307      3,064      2,249     19,624     14,388
 
Changes from:       March 13, 2018                                   Total Change is:  -119,722
   -33,268    -19,075    -31,938      3,875       -555    -17,391    -11,475    -16,192    -15,571      2,107     -1,284     -2,842    -13,218    -14,872
 
Percent of Open Interest Represented by Each Category of Trader
       7.3       25.0        0.7       47.6       41.1        7.0       26.3       19.2        2.9        3.7        0.6        0.5        4.0        2.9
 
Number of Traders in Each Category                                    Total Traders:       288 
        18         23          5         78         45         35         47         57         26         13          7          .
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of March 20, 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     7,688
Positions
     1,554      1,534        175        666        225          0        733      1,138          0        745        660         30      3,785      3,926
 
Changes from:       March 13, 2018                                   Total Change is:   -19,900
   -11,272    -15,203     -1,568       -322       -664          0     -4,370       -689       -558       -400          0       -210     -1,200     -1,008
 
Percent of Open Interest Represented by Each Category of Trader
      20.2       20.0        2.3        8.7        2.9        0.0        9.5       14.8        0.0        9.7        8.6        0.4       49.2       51.1
 
Number of Traders in Each Category                                    Total Traders:        22 
         6          .          .          .          .          0          .          .          0          .          .          .
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of March 20, 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    46,789
Positions
       793     36,175          0     24,930      1,543        142     13,011      3,852        296      1,032      1,389          0      6,585      3,392
 
Changes from:       March 13, 2018                                   Total Change is:    -1,889
        21      2,073          0        167          0        -99       -411     -3,189          0       -935        433       -410       -222       -697
 
Percent of Open Interest Represented by Each Category of Trader
       1.7       77.3        0.0       53.3        3.3        0.3       27.8        8.2        0.6        2.2        3.0        0.0       14.1        7.2
 
Number of Traders in Each Category                                    Total Traders:        48 
         .          5          0         19          .          5          9          7          .          .          .          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of March 20, 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    68,396
Positions
    27,138      2,931        686     17,815     25,411      1,552     10,442      5,393        512      1,480      1,583          0      8,771     30,328
 
Changes from:       March 13, 2018                                   Total Change is:     3,344
     2,560       -982         55      1,173      4,046          2       -840       -475         93        557       -408          0       -256      1,013
 
Percent of Open Interest Represented by Each Category of Trader
      39.7        4.3        1.0       26.0       37.2        2.3       15.3        7.9        0.7        2.2        2.3        0.0       12.8       44.3
 
Number of Traders in Each Category                                    Total Traders:        65 
        12          .          .         16          5          7         15         10          5          .          .          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of March 20, 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   273,290
Positions
    24,420    166,137      3,600    184,788     61,073     18,818     28,209     14,257      1,054      2,934        705          0      9,467      7,646
 
Changes from:       March 13, 2018                                   Total Change is:   -49,048
    -1,516      4,210    -50,769      5,301       -899       -692      1,832     -1,290     -2,138       -277          0          0       -789      2,530
 
Percent of Open Interest Represented by Each Category of Trader
       8.9       60.8        1.3       67.6       22.3        6.9       10.3        5.2        0.4        1.1        0.3        0.0        3.5        2.8
 
Number of Traders in Each Category                                    Total Traders:       147 
         6         14          4         58         24         23         28         11          7          4          .          0
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of March 20, 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 1,066,307
Positions
    46,990    758,029      4,079    645,548    129,149     82,324    173,833     44,511     12,929     59,007     18,501      1,144     40,453     15,641
 
Changes from:       March 13, 2018                                   Total Change is:  -109,611
    -3,159     13,171    -88,132     -1,604     -4,595     -3,861      6,659    -10,107    -11,370      1,168      4,988       -425     -8,887     -9,280
 
Percent of Open Interest Represented by Each Category of Trader
       4.4       71.1        0.4       60.5       12.1        7.7       16.3        4.2        1.2        5.5        1.7        0.1        3.8        1.5
 
Number of Traders in Each Category                                    Total Traders:       380 
        25         19          6        148         44         60         68         26         14         45          5          6
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of March 20, 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   107,871
Positions
    23,794     39,938     66,081     10,409          0          0      2,139        899        580      4,575         30        250         43         93
 
Changes from:       March 13, 2018                                   Total Change is:       833
       144          8        591        176          0          0        -40        250        -40          0          0          0          2         24
 
Percent of Open Interest Represented by Each Category of Trader
      22.1       37.0       61.3        9.6        0.0        0.0        2.0        0.8        0.5        4.2        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 20, 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   939,692
Positions
    16,611     45,214     37,336    347,536    238,737    163,601     86,762    138,279    102,990     31,211      8,334     13,140    140,504    192,060
 
Changes from:       March 13, 2018                                   Total Change is:   -26,502
       286     -2,531     -2,056     -4,531     -7,200      1,352    -32,967      2,499        926      4,774     -4,041       -446      6,161    -15,004
 
Percent of Open Interest Represented by Each Category of Trader
       1.8        4.8        4.0       37.0       25.4       17.4        9.2       14.7       11.0        3.3        0.9        1.4       15.0       20.4
 
Number of Traders in Each Category                                    Total Traders:       191 
        12         16         19         49         33         48         30         34         47          9          8          8
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of March 20, 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   946,617
Positions
     9,343    163,805        155    529,490    102,023    146,922     63,904    387,795     24,966     55,153      5,755        759    115,926    114,437
 
Changes from:       March 13, 2018                                   Total Change is:   -10,582
        40      6,021     -2,254     17,064     -2,249      2,223    -10,292     11,082    -19,969     22,293          0        759    -20,445     -6,194
 
Percent of Open Interest Represented by Each Category of Trader
       1.0       17.3        0.0       55.9       10.8       15.5        6.8       41.0        2.6        5.8        0.6        0.1       12.2       12.1
 
Number of Traders in Each Category                                    Total Traders:       121 
         .         14          .         45         16         35         14         22         20          5          .          .
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of March 20, 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 1,991,062
Positions
    85,453    234,021     11,362    810,819    361,772    213,891    418,146    513,236    181,119    116,096    272,617     24,576    129,599    178,468
 
Changes from:       March 13, 2018                                   Total Change is:    28,375
    -9,346     34,790      1,295     78,778     22,908    -24,104    -18,822      5,713     -1,353     -9,257     -9,199      7,897      3,288     -9,570
 
Percent of Open Interest Represented by Each Category of Trader
       4.3       11.8        0.6       40.7       18.2       10.7       21.0       25.8        9.1        5.8       13.7        1.2        6.5        9.0
 
Number of Traders in Each Category                                    Total Traders:       348 
        12         34          8         81         48         57         53         68         55         21         31          8
-----------------------------------------------------------------------------------------------------------------------------------------------------------
Traders in Financial Futures - Options and Futures Combined Positions as of March 20, 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 4,301,344
Positions
   145,105    208,355    252,486  1,509,943    927,491    534,594    510,268    915,490    538,868    385,507    255,702     76,449    348,123    591,908
 
Changes from:       March 13, 2018                                   Total Change is:   118,327
    42,237     -2,298      2,632     18,751     -1,125      8,137      9,557    117,611    -18,537     51,323      9,573    -10,122     14,350     12,456
 
Percent of Open Interest Represented by Each Category of Trader
       3.4        4.8        5.9       35.1       21.6       12.4       11.9       21.3       12.5        9.0        5.9        1.8        8.1       13.8
 
Number of Traders in Each Category                                    Total Traders:       459 
        22         45         46         81        102        106         55         96         98         23         35         23
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Traders in Financial Futures - Options and Futures Combined Positions as of March 20, 2018                                                                 
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              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
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ULTRA 10-YEAR U.S. T-NOTES - CHICAGO BOARD OF TRADE   (CONTRACTS OF $100,000 FACE VALUE)                                                                   
CFTC Code #043607                                                    Open Interest is   553,389
Positions
    19,228     25,044      6,923    140,361    181,106     49,976    194,440     82,824     11,835     33,590     27,792          0     97,036    167,889
 
Changes from:       March 13, 2018                                   Total Change is:     7,959
    -4,078      1,566        936     13,451      6,817     -4,805      1,973      1,728     -2,798         65      5,091          0      3,215       -576
 
Percent of Open Interest Represented by Each Category of Trader
       3.5        4.5        1.3       25.4       32.7        9.0       35.1       15.0        2.1        6.1        5.0        0.0       17.5       30.3
 
Number of Traders in Each Category                                    Total Traders:        96 
         5          6          4         18         30         30         16         10          9          .          8          0
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Traders in Financial Futures - Options and Futures Combined Positions as of March 20, 2018                                                                 
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              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
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5-YEAR U.S. TREASURY NOTES - CHICAGO BOARD OF TRADE   (CONTRACTS OF $100,000 FACE VALUE)                                                                   
CFTC Code #044601                                                    Open Interest is 3,718,001
Positions
    89,737    324,545    100,059  1,796,292    901,386    471,009    348,793    775,556    365,671    242,108    289,244     27,291    277,040    463,241
 
Changes from:       March 13, 2018                                   Total Change is:    94,568
   -13,451     28,054        797     33,196     32,441     -9,805     38,430    -33,933     28,435     12,925     45,967     -2,281      6,322      4,892
 
Percent of Open Interest Represented by Each Category of Trader
       2.4        8.7        2.7       48.3       24.2       12.7        9.4       20.9        9.8        6.5        7.8        0.7        7.5       12.5
 
Number of Traders in Each Category                                    Total Traders:       336 
        12         37         24         64         59         66         41         74         69         23         26         12
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Traders in Financial Futures - Options and Futures Combined Positions as of March 20, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
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30-DAY FEDERAL FUNDS - CHICAGO BOARD OF TRADE   (CONTRACTS OF $5,000,000)                                                                                  
CFTC Code #045601                                                    Open Interest is 2,286,807
Positions
   510,591    460,208    596,501      9,019     20,187    101,231    290,589    314,185    481,488    105,555     95,466    153,631     38,201     63,910
 
Changes from:       March 13, 2018                                   Total Change is:   178,293
    19,781     77,498      5,052     -5,617    -33,680      9,421     26,268      8,974     70,990     37,049     24,057     11,197      4,151      4,784
 
Percent of Open Interest Represented by Each Category of Trader
      22.3       20.1       26.1        0.4        0.9        4.4       12.7       13.7       21.1        4.6        4.2        6.7        1.7        2.8
 
Number of Traders in Each Category                                    Total Traders:       166 
        24         39         50          4          5          7         31         35         49         10         11         13
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Traders in Financial Futures - Options and Futures Combined Positions as of March 20, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
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3-MONTH EURODOLLARS - CHICAGO MERCANTILE EXCHANGE   (CONTRACTS OF $1,000,000)                                                                              
CFTC Code #132741                                                    Open Interest is32,080,832
Positions
 7,667,989  1,008,397  4,453,170    100,731  3,197,785  3,017,133    320,261  2,551,649 13,786,548    121,728    696,669  1,988,020    625,253  1,381,460
 
Changes from:       March 13, 2018                                   Total Change is:-3,733,878
  -133,537   -135,283   -782,018    -27,228   -165,703   -267,556      1,529     33,524 -2,162,747     28,920    177,317   -350,598    -40,644    -80,814
 
Percent of Open Interest Represented by Each Category of Trader
      23.9        3.1       13.9        0.3       10.0        9.4        1.0        8.0       43.0        0.4        2.2        6.2        1.9        4.3
 
Number of Traders in Each Category                                    Total Traders:       341 
        35         48         79          7         42         43         39        108        117         20         26         38
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Traders in Financial Futures - Options and Futures Combined Positions as of March 20, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
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10 YEAR DELIVERABLE IR SWAP - CHICAGO BOARD OF TRADE   (NOTIONAL VALUE OF $100,000)                                                                        
CFTC Code #246605                                                    Open Interest is    28,689
Positions
    19,390      5,586          0         68      8,439        230      2,018     10,250          0      6,894      3,985         83          6        116
 
Changes from:       March 13, 2018                                   Total Change is:    -6,488
    -1,295     -7,438       -958         12        186         29     -4,394      1,914          0        343        -25       -196        -29          0
 
Percent of Open Interest Represented by Each Category of Trader
      67.6       19.5        0.0        0.2       29.4        0.8        7.0       35.7        0.0       24.0       13.9        0.3        0.0        0.4
 
Number of Traders in Each Category                                    Total Traders:        48 
         .          6          0          .         13          .          5         10          0          4          5          .
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Traders in Financial Futures - Options and Futures Combined Positions as of March 20, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
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5 YEAR DELIVERABLE IR SWAP - CHICAGO BOARD OF TRADE   (NOTIONAL VALUE OF $100,000)                                                                         
CFTC Code #246606                                                    Open Interest is    19,000
Positions
       416      2,920          0         78      3,351        736     17,700      9,254          0         40      2,705          0         30         34
 
Changes from:       March 13, 2018                                   Total Change is:   -10,130
    -1,313    -10,443        -56       -116        107         23     -8,442        404       -103          0         69       -102        -21        -29
 
Percent of Open Interest Represented by Each Category of Trader
       2.2       15.4        0.0        0.4       17.6        3.9       93.2       48.7        0.0        0.2       14.2        0.0        0.2        0.2
 
Number of Traders in Each Category                                    Total Traders:        38 
         .          7          0          .          9          .          6          9          0          .          4          0
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Traders in Financial Futures - Options and Futures Combined Positions as of March 20, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
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BITCOIN-USD - CBOE FUTURES EXCHANGE   (1 Bitcoin)                                                                                                          
CFTC Code #1330E1                                                    Open Interest is     6,261
Positions
        55          0          0        220          0          0      2,214      4,487         31      1,329        701         89      2,323        953
 
Changes from:       March 13, 2018                                   Total Change is:      -168
         0          0          0        220        -41          0        -64       -250        -38        -73         28         -5       -208        138
 
Percent of Open Interest Represented by Each Category of Trader
       0.9        0.0        0.0        3.5        0.0        0.0       35.4       71.7        0.5       21.2       11.2        1.4       37.1       15.2
 
Number of Traders in Each Category                                    Total Traders:        57 
         .          0          0          .          0          0          7         14          .         22         11          .
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Traders in Financial Futures - Options and Futures Combined Positions as of March 20, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
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U.S. DOLLAR INDEX - ICE FUTURES U.S.   (U.S. DOLLAR INDEX X $1000)                                                                                         
CFTC Code #098662                                                    Open Interest is    30,027
Positions
         0      4,057          0      7,582      6,093        586      6,778     14,205      1,592      7,381      1,080         13      6,095      2,401
 
Changes from:       March 13, 2018                                   Total Change is:    -6,024
         0       -700       -189       -201       -244         38        243         82     -3,668     -1,833       -625          2       -416       -720
 
Percent of Open Interest Represented by Each Category of Trader
       0.0       13.5        0.0       25.3       20.3        2.0       22.6       47.3        5.3       24.6        3.6        0.0       20.3        8.0
 
Number of Traders in Each Category                                    Total Traders:       133 
         0          .          0          7          9          .         27         34         12         44         10          .
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Traders in Financial Futures - Options and Futures Combined Positions as of March 20, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
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VIX FUTURES - CBOE FUTURES EXCHANGE   ($1000 X INDEX)                                                                                                      
CFTC Code #1170E1                                                    Open Interest is   417,393
Positions
    49,600     88,310     38,034     63,550     26,674     26,197     80,272     86,523     98,495     12,672      4,351     18,971     29,602     29,838
 
Changes from:       March 13, 2018                                   Total Change is:    16,657
       291     11,143        616      9,098     -1,940     -2,474      8,571      2,964      7,035     -3,072       -580      2,292     -5,700     -2,399
 
Percent of Open Interest Represented by Each Category of Trader
      11.9       21.2        9.1       15.2        6.4        6.3       19.2       20.7       23.6        3.0        1.0        4.5        7.1        7.1
 
Number of Traders in Each Category                                    Total Traders:       213 
        14         12         19         25         25         21         55         49         68         11         10         20
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Traders in Financial Futures - Options and Futures Combined Positions as of March 20, 2018                                                                 
-----------------------------------------------------------------------------------------------------------------------------------------------------------
              Dealer            :           Asset Manager/       :            Leveraged           :              Other             :     Nonreportable    :
           Intermediary         :           Institutional        :              Funds             :           Reportables          :       Positions      :
    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short  : Spreading:    Long  :   Short   :
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BLOOMBERG COMMODITY INDEX - CHICAGO BOARD OF TRADE   ($100 X INDEX)                                                                                        
CFTC Code #221602                                                    Open Interest is    57,007
Positions
     1,444          0          0     34,939          0        166     10,477     53,246      3,445      6,298        128          0        238         22
 
Changes from:       March 13, 2018                                   Total Change is:     3,447
        20          0          0      1,135          0          0       -115      1,221      2,251        200          1          0        -44        -26
 
Percent of Open Interest Represented by Each Category of Trader
       2.5        0.0        0.0       61.3        0.0        0.3       18.4       93.4        6.0       11.0        0.2        0.0        0.4        0.0
 
Number of Traders in Each Category                                    Total Traders:        44 
         5          0          0         11          0          .          8          8          4         11          .          0
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Updated March 23, 2018