BUTTER (CASH SETTLED) - CHICAGO MERCANTILE EXCHANGE                  Code-050642
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/26/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 20,000 POUNDS)                         OPEN INTEREST:       11,541
COMMITMENTS
     298    4,507    1,854    8,690    4,521   10,841   10,882      700      660

CHANGES FROM 03/19/19 (CHANGE IN OPEN INTEREST:        383)
      14       81      147      148      153      309      382       73        1

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     2.6     39.1     16.1     75.3     39.2     93.9     94.3      6.1      5.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       44)
       3       12       11       25       22       37       36                  
 
 
MILK, Class III - CHICAGO MERCANTILE EXCHANGE                        Code-052641
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/26/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 200,000 POUNDS)                        OPEN INTEREST:       47,533
COMMITMENTS
   8,874    3,258   14,913   20,253   19,572   44,040   37,743    3,493    9,790

CHANGES FROM 03/19/19 (CHANGE IN OPEN INTEREST:        163)
    -180     -117      202     -238    1,198     -217    1,283      380   -1,119

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    18.7      6.9     31.4     42.6     41.2     92.7     79.4      7.3     20.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       87)
      21       20       25       42       35       72       71                  
 
 
NON FAT DRY MILK - CHICAGO MERCANTILE EXCHANGE                       Code-052642
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/26/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 44,000 LBS.)                           OPEN INTEREST:       16,856
COMMITMENTS
   1,127    1,873    4,487   10,099    9,450   15,713   15,811    1,143    1,046

CHANGES FROM 03/19/19 (CHANGE IN OPEN INTEREST:        347)
     -24     -153      264      133      129      372      240      -26      107

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     6.7     11.1     26.6     59.9     56.1     93.2     93.8      6.8      6.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       47)
       5       10       11       30       23       43       36                  
 
 
CME MILK IV - CHICAGO MERCANTILE EXCHANGE                            Code-052644
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/26/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 200,000 POUNDS)                        OPEN INTEREST:       10,508
COMMITMENTS
   6,349      360    1,436    2,457    6,542   10,242    8,338      266    2,170

CHANGES FROM 03/19/19 (CHANGE IN OPEN INTEREST:        813)
     445       -6      168      249      805      861      967      -48     -154

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    60.4      3.4     13.7     23.4     62.3     97.5     79.3      2.5     20.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
       9        2        8       14       16       24       25                  
 
 
LEAN HOGS - CHICAGO MERCANTILE EXCHANGE                              Code-054642
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/26/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 40,000 POUNDS)                         OPEN INTEREST:      408,478
COMMITMENTS
  99,657   30,066  149,277  119,687  180,377  368,621  359,721   39,857   48,757

CHANGES FROM 03/19/19 (CHANGE IN OPEN INTEREST:     35,282)
  23,394  -16,831   22,306   -3,005   27,581   42,695   33,056   -7,413    2,226

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    24.4      7.4     36.5     29.3     44.2     90.2     88.1      9.8     11.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      343)
     159       64      141       86       98      301      259                  
 
 
LIVE CATTLE - CHICAGO MERCANTILE EXCHANGE                            Code-057642
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/26/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 40,000 POUNDS)                         OPEN INTEREST:      508,258
COMMITMENTS
 201,569   26,261  118,782  150,995  282,861  471,346  427,904   36,912   80,354

CHANGES FROM 03/19/19 (CHANGE IN OPEN INTEREST:      8,742)
   5,550      216   -1,374    3,494    8,999    7,670    7,841    1,072      901

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    39.7      5.2     23.4     29.7     55.7     92.7     84.2      7.3     15.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      517)
     186       74      154      171      218      434      391                  
 
 
RANDOM LENGTH LUMBER - CHICAGO MERCANTILE EXCHANGE                   Code-058643
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/26/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 110,000 BOARD FEET)                    OPEN INTEREST:        3,286
COMMITMENTS
     820    1,134      666      899      871    2,386    2,671      900      615

CHANGES FROM 03/19/19 (CHANGE IN OPEN INTEREST:        282)
     -60       27      149      148       62      238      238       44       44

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    25.0     34.5     20.3     27.4     26.5     72.6     81.3     27.4     18.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       40)
      14       10        9       15       11       32       27                  
 
 
FEEDER CATTLE - CHICAGO MERCANTILE EXCHANGE                          Code-061641
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/26/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 50,000 POUNDS)                         OPEN INTEREST:       63,060
COMMITMENTS
  20,520   11,264   16,715   17,171   15,438   54,407   43,417    8,654   19,643

CHANGES FROM 03/19/19 (CHANGE IN OPEN INTEREST:      2,753)
   1,868   -1,626    1,109      166    2,102    3,144    1,586     -391    1,167

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    32.5     17.9     26.5     27.2     24.5     86.3     68.9     13.7     31.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      234)
      75       50       65       69       83      181      169                  
 
 
CHEESE (CASH-SETTLED) - CHICAGO MERCANTILE EXCHANGE                  Code-063642
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/26/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 20,000 POUNDS)                         OPEN INTEREST:       31,997
COMMITMENTS
   2,212    7,756    6,070   23,019   16,357   31,300   30,183      696    1,814

CHANGES FROM 03/19/19 (CHANGE IN OPEN INTEREST:      1,310)
    -105     -429      501      848    1,380    1,244    1,451       67     -140

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     6.9     24.2     19.0     71.9     51.1     97.8     94.3      2.2      5.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       74)
      10       24       18       31       32       53       62                  
 
 
RUSSIAN RUBLE - CHICAGO MERCANTILE EXCHANGE                          Code-089741
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/26/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF RUB 2,500,000)                         OPEN INTEREST:       57,752
COMMITMENTS
  39,912    6,572        0   16,049   50,124   55,961   56,696    1,791    1,056

CHANGES FROM 03/19/19 (CHANGE IN OPEN INTEREST:      1,633)
   1,723   -1,483        0      -28    2,942    1,695    1,459      -62      174

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    69.1     11.4      0.0     27.8     86.8     96.9     98.2      3.1      1.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       33)
      16        7        0        5        6       21       13                  
 
 
CANADIAN DOLLAR - CHICAGO MERCANTILE EXCHANGE                        Code-090741
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/26/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF CAD 100,000)                           OPEN INTEREST:      158,625
COMMITMENTS
  20,679   59,622   10,529   99,969   51,222  131,178  121,372   27,447   37,252

CHANGES FROM 03/19/19 (CHANGE IN OPEN INTEREST:    -22,162)
   4,720   -3,219    1,613  -18,887   -6,131  -12,554   -7,738   -9,609  -14,425

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    13.0     37.6      6.6     63.0     32.3     82.7     76.5     17.3     23.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      102)
      25       29       17       37       32       71       69                  
 
 
SWISS FRANC - CHICAGO MERCANTILE EXCHANGE                            Code-092741
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/26/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF CHF 125,000)                           OPEN INTEREST:       73,628
COMMITMENTS
   5,759   33,267      162   58,502   16,970   64,423   50,399    9,204   23,228

CHANGES FROM 03/19/19 (CHANGE IN OPEN INTEREST:     -3,310)
  -1,867   -1,733       57   -2,687   -1,224   -4,497   -2,900    1,187     -410

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     7.8     45.2      0.2     79.5     23.0     87.5     68.5     12.5     31.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       52)
       6       21        3       13       18       21       40                  
 
 
MEXICAN PESO - CHICAGO MERCANTILE EXCHANGE                           Code-095741
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/26/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF MXN 500,000)                           OPEN INTEREST:      240,144
COMMITMENTS
 198,612   52,295      942   33,237  184,381  232,790  237,617    7,353    2,527

CHANGES FROM 03/19/19 (CHANGE IN OPEN INTEREST:      4,612)
  15,032   -8,396      490  -10,856   12,938    4,666    5,032      -55     -420

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    82.7     21.8      0.4     13.8     76.8     96.9     98.9      3.1      1.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      171)
      91       39        7       16       29      111       71                  
 
 
BRITISH POUND STERLING - CHICAGO MERCANTILE EXCHANGE                 Code-096742
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/26/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF GBP 62,500)                            OPEN INTEREST:      174,297
COMMITMENTS
  33,531   40,215   18,539   91,549   84,015  143,619  142,769   30,678   31,528

CHANGES FROM 03/19/19 (CHANGE IN OPEN INTEREST:      3,416)
   3,173   -3,384      290   -1,161    4,762    2,303    1,668    1,113    1,748

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    19.2     23.1     10.6     52.5     48.2     82.4     81.9     17.6     18.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      115)
      25       32       16       36       48       69       88                  
 
 
JAPANESE YEN - CHICAGO MERCANTILE EXCHANGE                           Code-097741
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/26/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF JPY 12,500,000)                        OPEN INTEREST:      179,515
COMMITMENTS
  16,687   80,041   19,618  116,362   45,563  152,666  145,221   26,849   34,294

CHANGES FROM 03/19/19 (CHANGE IN OPEN INTEREST:      3,824)
  -3,040    1,088    3,820     -210    2,670      571    7,579    3,254   -3,754

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     9.3     44.6     10.9     64.8     25.4     85.0     80.9     15.0     19.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      129)
      25       42       20       42       43       76       96                  
 
 
EURO FX - CHICAGO MERCANTILE EXCHANGE                                Code-099741
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/26/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF EUR 125,000)                           OPEN INTEREST:      544,893
COMMITMENTS
 141,289  223,989   40,739  273,503  210,736  455,531  475,464   89,362   69,429

CHANGES FROM 03/19/19 (CHANGE IN OPEN INTEREST:     14,856)
  -2,017    3,511    1,909    5,336    3,750    5,229    9,170    9,627    5,685

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    25.9     41.1      7.5     50.2     38.7     83.6     87.3     16.4     12.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      291)
      84       74       53       97       89      203      194                  
 
 
EURO FX/BRITISH POUND XRATE - CHICAGO MERCANTILE EXCHANGE            Code-299741
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/26/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF EUR 125,000)                           OPEN INTEREST:       26,718
COMMITMENTS
   3,834    5,859      205    9,745   13,808   13,784   19,872   12,934    6,846

CHANGES FROM 03/19/19 (CHANGE IN OPEN INTEREST:       -306)
     -64      227        3     -410      -80     -471      150      165     -456

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    14.3     21.9      0.8     36.5     51.7     51.6     74.4     48.4     25.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       5        4        2       11        9       18       13                  
 
 
BRAZILIAN REAL - CHICAGO MERCANTILE EXCHANGE                         Code-102741
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/26/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF BRL 100,000)                           OPEN INTEREST:       34,143
COMMITMENTS
  16,163   19,322      413   15,016   13,016   31,592   32,751    2,551    1,392

CHANGES FROM 03/19/19 (CHANGE IN OPEN INTEREST:     13,549)
   2,163    6,580      257   10,966    6,459   13,386   13,296      163      253

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    47.3     56.6      1.2     44.0     38.1     92.5     95.9      7.5      4.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       34)
      12       12        3        5        7       17       22                  
 
 
NEW ZEALAND DOLLAR - CHICAGO MERCANTILE EXCHANGE                     Code-112741
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/26/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF NZD 100,000)                           OPEN INTEREST:       42,648
COMMITMENTS
  22,570   22,775      772   15,041   14,976   38,383   38,522    4,265    4,126

CHANGES FROM 03/19/19 (CHANGE IN OPEN INTEREST:      6,495)
   5,269    4,344     -144      527    2,860    5,652    7,060      843     -565

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    52.9     53.4      1.8     35.3     35.1     90.0     90.3     10.0      9.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       81)
      28       29        7       15       11       47       43                  
 
 
3-MONTH EURODOLLARS - CHICAGO MERCANTILE EXCHANGE                    Code-132741
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/26/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $1,000,000)                            OPEN INTEREST:   24,736,770
COMMITMENTS
 1277660  1667367 12402353 10339726  9553027 24019739 23622747  717,032  1114023

CHANGES FROM 03/19/19 (CHANGE IN OPEN INTEREST:  3,339,260)
 172,729  186,206  2324284  825,773  828,162  3322786  3338652   16,474      608

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     5.2      6.7     50.1     41.8     38.6     97.1     95.5      2.9      4.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      304)
      62      107      137      116      122      272      279                  
 
 
BITCOIN - CHICAGO MERCANTILE EXCHANGE                                Code-133741
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/26/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(5 Bitcoins)                                         OPEN INTEREST:        3,428
COMMITMENTS
   1,960    2,326      538        0      232    2,498    3,096      930      332

CHANGES FROM 03/19/19 (CHANGE IN OPEN INTEREST:       -253)
    -423     -507      243        0      -49     -180     -313      -73       60

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    57.2     67.9     15.7      0.0      6.8     72.9     90.3     27.1      9.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       41)
      19       19        7        0        2       25       23                  
 
 
3-MONTH SOFR - CHICAGO MERCANTILE EXCHANGE                           Code-134741
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/26/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($2,500 x Contract IMM Index)                        OPEN INTEREST:       60,829
COMMITMENTS
  18,601   13,904   15,149   26,849   31,499   60,599   60,552      230      277

CHANGES FROM 03/19/19 (CHANGE IN OPEN INTEREST:     -8,645)
     347   -2,710     -762   -7,922   -4,819   -8,337   -8,291     -308     -354

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    30.6     22.9     24.9     44.1     51.8     99.6     99.5      0.4      0.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       33)
      10       10       14        8       12       27       28                  
 
 
1-MONTH SOFR - CHICAGO MERCANTILE EXCHANGE                           Code-134742
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/26/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($4,167 x Contract IMM Index)                        OPEN INTEREST:       78,306
COMMITMENTS
  16,553   14,543    6,312   55,176   56,908   78,041   77,763      265      543

CHANGES FROM 03/19/19 (CHANGE IN OPEN INTEREST:     -1,647)
    -722    1,293     -513     -370   -2,445   -1,605   -1,665      -42       18

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    21.1     18.6      8.1     70.5     72.7     99.7     99.3      0.3      0.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       57)
      18       14       17       18       20       42       45                  
 
 
S&P 500 Consolidated - CHICAGO MERCANTILE EXCHANGE                   Code-13874+
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/26/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($50 X S&P 500 INDEX)                                OPEN INTEREST:      705,962
COMMITMENTS
  75,722   66,254  139,655  406,012  412,013  621,389  617,922   84,572   88,040

CHANGES FROM 03/19/19 (CHANGE IN OPEN INTEREST:     15,072)
   4,074  -10,307    2,997    1,954   14,404    9,026    7,094    6,046    7,978

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    10.7      9.4     19.8     57.5     58.4     88.0     87.5     12.0     12.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      604)
     146      117      147      259      258      469      459                  
 
 
S&P 500 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE                    Code-138741
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/26/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(S&P 500 INDEX X $250.00)                            OPEN INTEREST:       44,949
COMMITMENTS
   4,253    1,043    7,085   12,530   20,514   23,867   28,642   21,082   16,307

CHANGES FROM 03/19/19 (CHANGE IN OPEN INTEREST:      5,150)
    -350      -22     -391    1,734    5,955      992    5,542    4,157     -392

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     9.5      2.3     15.8     27.9     45.6     53.1     63.7     46.9     36.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       42)
      13        9       18       15       17       37       35                  
 
 
E-MINI S&P ENERGY INDEX - CHICAGO MERCANTILE EXCHANGE                Code-138749
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/26/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($100 x S&P Select Sector Energy Index p             OPEN INTEREST:       14,350
COMMITMENTS
   2,083      241        0   10,238   13,245   12,321   13,486    2,029      864

CHANGES FROM 03/19/19 (CHANGE IN OPEN INTEREST:        190)
       0      241        0      334      212      334      453     -144     -263

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    14.5      1.7      0.0     71.3     92.3     85.9     94.0     14.1      6.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       25)
       4        1        0       12       11       16       12                  
 
 
E-MINI S&P 500 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE             Code-13874A
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/26/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($50 X S&P 500 INDEX)                                OPEN INTEREST:    3,305,062
COMMITMENTS
 372,296  341,005  647,901  1967412  1957492  2987609  2946399  317,453  358,663

CHANGES FROM 03/19/19 (CHANGE IN OPEN INTEREST:     49,612)
  25,621  -47,929   13,444    1,103   42,248   40,167    7,763    9,445   41,849

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    11.3     10.3     19.6     59.5     59.2     90.4     89.1      9.6     10.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      591)
     138      116      139      256      255      456      449                  
 
 
E-MINI S&P UTILITIES INDEX - CHICAGO MERCANTILE EXCHANGE             Code-13874J
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/26/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($100 x S&P Select Sector Utilities Inde             OPEN INTEREST:       10,144
COMMITMENTS
   1,898        0        0    5,877    9,572    7,775    9,572    2,369      572

CHANGES FROM 03/19/19 (CHANGE IN OPEN INTEREST:       -417)
    -100        0        0     -311     -455     -411     -455       -6       38

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    18.7      0.0      0.0     57.9     94.4     76.6     94.4     23.4      5.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       5        0        0        8       12       13       12                  
 
 
E-MINI S&P 400 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE             Code-33874A
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/26/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(S&P 400 INDEX X $100)                               OPEN INTEREST:       62,817
COMMITMENTS
  13,088    2,576      764   38,990   56,020   52,842   59,360    9,975    3,457

CHANGES FROM 03/19/19 (CHANGE IN OPEN INTEREST:       -356)
     633   -1,108      228     -672      588      189     -292     -545      -64

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    20.8      4.1      1.2     62.1     89.2     84.1     94.5     15.9      5.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       78)
      10        7        5       41       35       55       43                  
 
 
NASDAQ-100 Consolidated - CHICAGO MERCANTILE EXCHANGE                Code-20974+
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/26/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(NASDAQ 100 STOCK INDEX X $20)                       OPEN INTEREST:       42,046
COMMITMENTS
  12,215   10,527    2,583   20,932   20,749   35,730   33,860    6,317    8,187

CHANGES FROM 03/19/19 (CHANGE IN OPEN INTEREST:       -513)
    -335   -1,330      607   -1,025      293     -753     -429      240      -84

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    29.1     25.0      6.1     49.8     49.3     85.0     80.5     15.0     19.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      237)
      53       46       23       81       90      147      146                  
 
 
NASDAQ-100 STOCK INDEX (MINI) - CHICAGO MERCANTILE EXCHANGE          Code-209742
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/26/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(NASDAQ 100 STOCK INDEX X $20)                       OPEN INTEREST:      210,231
COMMITMENTS
  61,073   52,637   12,916  104,660  103,745  178,648  169,298   31,583   40,933

CHANGES FROM 03/19/19 (CHANGE IN OPEN INTEREST:     -2,566)
  -1,674   -6,650    3,036   -5,127    1,467   -3,766   -2,147    1,200     -420

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    29.1     25.0      6.1     49.8     49.3     85.0     80.5     15.0     19.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      237)
      53       46       23       81       90      147      146                  
 
 
AUSTRALIAN DOLLAR - CHICAGO MERCANTILE EXCHANGE                      Code-232741
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/26/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF AUD 100,000)                           OPEN INTEREST:      156,328
COMMITMENTS
  22,989   76,390    8,153  102,212   31,026  133,355  115,570   22,974   40,759

CHANGES FROM 03/19/19 (CHANGE IN OPEN INTEREST:        392)
   3,018    3,781       19    2,432   -2,584    5,470    1,216   -5,077     -824

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    14.7     48.9      5.2     65.4     19.8     85.3     73.9     14.7     26.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       91)
      22       31       15       29       27       55       69                  
 
 
E-MINI RUSSELL 2000 INDEX - CHICAGO MERCANTILE EXCHANGE              Code-239742
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/26/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(RUSSEL 2000 INDEX X $50)                            OPEN INTEREST:      463,296
COMMITMENTS
  97,840   96,238   14,010  332,292  334,716  444,141  444,963   19,155   18,333

CHANGES FROM 03/19/19 (CHANGE IN OPEN INTEREST:      5,621)
  -6,644    2,460    3,772    9,331     -637    6,459    5,595     -837       26

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    21.1     20.8      3.0     71.7     72.2     95.9     96.0      4.1      4.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      302)
      62       53       28      127      113      200      183                  
 
 
NIKKEI STOCK AVERAGE - CHICAGO MERCANTILE EXCHANGE                   Code-240741
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/26/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(NIKKEI INDEX X $5.00)                               OPEN INTEREST:       23,990
COMMITMENTS
   8,395   18,495       39   10,082    2,514   18,516   21,048    5,474    2,942

CHANGES FROM 03/19/19 (CHANGE IN OPEN INTEREST:        618)
     314      848        1     -178       47      137      896      481     -278

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    35.0     77.1      0.2     42.0     10.5     77.2     87.7     22.8     12.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
      12        6        2       12        5       26       11                  
 
 
NIKKEI STOCK AVERAGE YEN DENOM - CHICAGO MERCANTILE EXCHANGE         Code-240743
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/26/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(NIKKEI INDEX X JPY 500)                             OPEN INTEREST:       54,750
COMMITMENTS
  28,187   12,697      109   17,859   18,906   46,155   31,712    8,595   23,038

CHANGES FROM 03/19/19 (CHANGE IN OPEN INTEREST:     -1,000)
     399    1,440       76   -2,023   -1,479   -1,548       37      548   -1,037

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    51.5     23.2      0.2     32.6     34.5     84.3     57.9     15.7     42.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       62)
      15       15        3       23       18       39       35                  
 
 
S&P 500 ANNUAL DIVIDEND INDEX - CHICAGO MERCANTILE EXCHANGE          Code-43874A
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/26/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(S&P 500 ANNUAL DIVIDEND INDEX X $250)               OPEN INTEREST:       90,930
COMMITMENTS
   9,682    2,252      325   80,898   88,292   90,905   90,869       25       61

CHANGES FROM 03/19/19 (CHANGE IN OPEN INTEREST:      1,969)
     380        0        0    1,589    1,969    1,969    1,969        0        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    10.6      2.5      0.4     89.0     97.1    100.0     99.9      0.0      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       31)
       4        1        2       15       20       20       22                  



Updated April 3, 2019