BUTTER (CASH SETTLED) - CHICAGO MERCANTILE EXCHANGE                  Code-050642
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 20,000 POUNDS)                         OPEN INTEREST:       10,226
COMMITMENTS
      88    2,799    1,695    7,812    5,095    9,595    9,589      631      637

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:        302)
      14      325       -4      270     -130      281      192       21      110

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.9     27.4     16.6     76.4     49.8     93.8     93.8      6.2      6.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       50)
       5       10       11       28       26       39       41                  
 
 
MILK, Class III - CHICAGO MERCANTILE EXCHANGE                        Code-052641
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 200,000 POUNDS)                        OPEN INTEREST:       57,369
COMMITMENTS
  12,699    5,896   14,463   25,773   22,205   52,936   42,564    4,433   14,805

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:      1,484)
   1,002      495      411       85      839    1,498    1,745      -15     -261

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    22.1     10.3     25.2     44.9     38.7     92.3     74.2      7.7     25.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       86)
      13       27       24       40       37       65       76                  
 
 
NON FAT DRY MILK - CHICAGO MERCANTILE EXCHANGE                       Code-052642
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 44,000 LBS.)                           OPEN INTEREST:       11,422
COMMITMENTS
   1,548    1,448    2,274    6,626    7,107   10,448   10,830      974      592

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:        715)
      18       87      141      529      506      688      735       27      -20

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    13.6     12.7     19.9     58.0     62.2     91.5     94.8      8.5      5.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       47)
       6        9       10       27       23       39       36                  
 
 
CME MILK IV - CHICAGO MERCANTILE EXCHANGE                            Code-052644
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 200,000 POUNDS)                        OPEN INTEREST:        5,906
COMMITMENTS
   3,865      317      878      865    3,017    5,608    4,212      298    1,694

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:        631)
     578        0       39       13      398      630      437        1      194

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    65.4      5.4     14.9     14.6     51.1     95.0     71.3      5.0     28.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       21)
       8        2        8        8       10       17       19                  
 
 
LEAN HOGS - CHICAGO MERCANTILE EXCHANGE                              Code-054642
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 40,000 POUNDS)                         OPEN INTEREST:      261,819
COMMITMENTS
  65,471   25,717   80,945   90,099  115,457  236,515  222,118   25,303   39,700

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:    -25,266)
  -2,902      200  -22,561      259   -1,555  -25,204  -23,915      -62   -1,351

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    25.0      9.8     30.9     34.4     44.1     90.3     84.8      9.7     15.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      311)
     126       67      127       84       94      269      244                  
 
 
LIVE CATTLE - CHICAGO MERCANTILE EXCHANGE                            Code-057642
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 40,000 POUNDS)                         OPEN INTEREST:      388,399
COMMITMENTS
 133,053   20,621   90,404  134,586  222,635  358,042  333,659   30,357   54,739

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:     11,883)
   9,726   -2,100    4,132      603    7,720   14,461    9,752   -2,577    2,131

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    34.3      5.3     23.3     34.7     57.3     92.2     85.9      7.8     14.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      433)
     149       67      148      133      174      355      338                  
 
 
RANDOM LENGTH LUMBER - CHICAGO MERCANTILE EXCHANGE                   Code-058643
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 110,000 BOARD FEET)                    OPEN INTEREST:        5,014
COMMITMENTS
     654    1,564    1,441    1,660      979    3,755    3,984    1,259    1,030

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:         53)
     -29       82       14       40        1       25       97       28      -44

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    13.0     31.2     28.7     33.1     19.5     74.9     79.5     25.1     20.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       47)
      15       15       10       16       11       33       34                  
 
 
FEEDER CATTLE - CHICAGO MERCANTILE EXCHANGE                          Code-061641
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 50,000 POUNDS)                         OPEN INTEREST:       57,852
COMMITMENTS
  16,265   15,410   16,624   15,915   10,551   48,804   42,585    9,048   15,267

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:        491)
     320   -2,083    1,975     -571     -344    1,724     -451   -1,234      942

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    28.1     26.6     28.7     27.5     18.2     84.4     73.6     15.6     26.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      183)
      57       45       62       55       51      147      135                  
 
 
DRY WHEY - CHICAGO MERCANTILE EXCHANGE                               Code-052645
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 44,000 LBS.)                           OPEN INTEREST:        4,828
COMMITMENTS
     359    2,942      450    2,828    1,022    3,637    4,414    1,190      413

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:        -79)
      -1      155       16      -75     -257      -60      -87      -18        9

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     7.4     60.9      9.3     58.6     21.2     75.3     91.4     24.7      8.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       3        6        4       13        7       18       15                  
 
 
CHEESE (CASH-SETTLED) - CHICAGO MERCANTILE EXCHANGE                  Code-063642
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 20,000 POUNDS)                         OPEN INTEREST:       36,345
COMMITMENTS
   2,262   13,372    5,559   27,495   15,245   35,317   34,177    1,029    2,169

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:        999)
      69      621      104      841      330    1,013    1,055      -14      -56

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     6.2     36.8     15.3     75.7     41.9     97.2     94.0      2.8      6.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       78)
       9       26       20       34       33       56       66                  
 
 
RUSSIAN RUBLE - CHICAGO MERCANTILE EXCHANGE                          Code-089741
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF RUB 2,500,000)                         OPEN INTEREST:       37,406
COMMITMENTS
  23,237    3,551        6   12,889   32,432   36,132   35,989    1,274    1,417

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:    -11,853)
     836   -8,087       -1  -11,903   -2,985  -11,068  -11,073     -785     -780

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    62.1      9.5      0.0     34.5     86.7     96.6     96.2      3.4      3.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
      10       10        1        4        7       15       17                  
 
 
CANADIAN DOLLAR - CHICAGO MERCANTILE EXCHANGE                        Code-090741
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF CAD 100,000)                           OPEN INTEREST:      209,891
COMMITMENTS
  48,074   59,147   15,677  117,131   76,039  180,882  150,864   29,009   59,028

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:     33,002)
   8,559    6,459     -138   25,327    8,064   33,748   14,385     -746   18,617

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    22.9     28.2      7.5     55.8     36.2     86.2     71.9     13.8     28.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      111)
      23       43       23       32       30       66       85                  
 
 
SWISS FRANC - CHICAGO MERCANTILE EXCHANGE                            Code-092741
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF CHF 125,000)                           OPEN INTEREST:       71,332
COMMITMENTS
   8,336   31,363    1,440   53,450   16,304   63,226   49,108    8,106   22,225

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:    -10,523)
  -8,416   -3,762     -770   -1,463   -4,291  -10,649   -8,823      126   -1,700

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    11.7     44.0      2.0     74.9     22.9     88.6     68.8     11.4     31.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       47)
      10       15        5       10       17       22       35                  
 
 
MEXICAN PESO - CHICAGO MERCANTILE EXCHANGE                           Code-095741
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF MXN 500,000)                           OPEN INTEREST:      123,397
COMMITMENTS
  49,848   50,631    3,785   65,401   63,874  119,035  118,290    4,362    5,107

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:    -61,503)
 -16,249   -4,024   -3,336  -41,752  -53,786  -61,337  -61,145     -166     -358

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    40.4     41.0      3.1     53.0     51.8     96.5     95.9      3.5      4.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      121)
      40       47        9       12       27       58       77                  
 
 
BRITISH POUND STERLING - CHICAGO MERCANTILE EXCHANGE                 Code-096742
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF GBP 62,500)                            OPEN INTEREST:      247,280
COMMITMENTS
  25,580   85,731   29,409  170,555   92,325  225,544  207,465   21,736   39,815

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:    -58,532)
 -17,431     -327  -11,316  -26,605  -43,337  -55,353  -54,980   -3,180   -3,553

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    10.3     34.7     11.9     69.0     37.3     91.2     83.9      8.8     16.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      121)
      24       39       18       35       49       69       96                  
 
 
JAPANESE YEN - CHICAGO MERCANTILE EXCHANGE                           Code-097741
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF JPY 12,500,000)                        OPEN INTEREST:      239,738
COMMITMENTS
  26,631  130,958   18,277  171,156   52,480  216,063  201,715   23,674   38,023

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:      4,321)
   2,559    7,552       33    6,586    5,130    9,178   12,715   -4,857   -8,394

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    11.1     54.6      7.6     71.4     21.9     90.1     84.1      9.9     15.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      124)
      28       44       24       37       37       79       91                  
 
 
EURO FX - CHICAGO MERCANTILE EXCHANGE                                Code-099741
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF EUR 125,000)                           OPEN INTEREST:      557,285
COMMITMENTS
 151,172  202,968   40,431  278,999  252,045  470,602  495,444   86,683   61,841

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:   -107,252)
   1,440   -2,529     -920  -79,883  -78,793  -79,363  -82,242  -27,888  -25,010

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    27.1     36.4      7.3     50.1     45.2     84.4     88.9     15.6     11.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      286)
      86       82       58       85       77      198      191                  
 
 
EURO FX/BRITISH POUND XRATE - CHICAGO MERCANTILE EXCHANGE            Code-299741
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF EUR 125,000)                           OPEN INTEREST:       26,517
COMMITMENTS
   4,098    3,877      184    6,940   18,167   11,222   22,228   15,295    4,289

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:     -9,336)
  -8,041      304     -434   -1,212   -7,984   -9,687   -8,114      351   -1,222

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    15.5     14.6      0.7     26.2     68.5     42.3     83.8     57.7     16.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       6        3        2        9        9       17       12                  
 
 
EURO FX/JAPANESE YEN XRATE - CHICAGO MERCANTILE EXCHANGE             Code-399741
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF EUR 125,000)                           OPEN INTEREST:       39,033
COMMITMENTS
   9,233    4,324      235   18,584   28,983   28,052   33,542   10,981    5,491

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:     -5,590)
     146        5       -1  -10,487   -5,798  -10,342   -5,794    4,752      204

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    23.7     11.1      0.6     47.6     74.3     71.9     85.9     28.1     14.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       6        3        1       12       10       19       13                  
 
 
BRAZILIAN REAL - CHICAGO MERCANTILE EXCHANGE                         Code-102741
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF BRL 100,000)                           OPEN INTEREST:       12,741
COMMITMENTS
   8,029    7,810       83    3,071    3,378   11,183   11,271    1,558    1,470

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:        388)
     785      553       -7     -208     -160      570      386     -182        2

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    63.0     61.3      0.7     24.1     26.5     87.8     88.5     12.2     11.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       35)
      11       13        2        3        9       15       23                  
 
 
NEW ZEALAND DOLLAR - CHICAGO MERCANTILE EXCHANGE                     Code-112741
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF NZD 100,000)                           OPEN INTEREST:       29,826
COMMITMENTS
  18,822   15,281      932    6,616    8,200   26,369   24,414    3,456    5,412

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:    -32,907)
    -324  -18,963     -562  -31,189  -12,647  -32,075  -32,172     -832     -735

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    63.1     51.2      3.1     22.2     27.5     88.4     81.9     11.6     18.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       66)
      25       23       11        9       11       40       39                  
 
 
3-MONTH EURODOLLARS - CHICAGO MERCANTILE EXCHANGE                    Code-132741
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF $1,000,000)                            OPEN INTEREST:   21,360,234
COMMITMENTS
 685,531  2493031  9048119 10892313  8513061 20625963 20054211  734,271  1306023

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST: -5,298,510)
 -19,702 -100,631 -3234366 -2028392 -1890476 -5282461 -5225473  -16,049  -73,037

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     3.2     11.7     42.4     51.0     39.9     96.6     93.9      3.4      6.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      311)
      44      129      143      110      123      268      293                  
 
 
BITCOIN - CHICAGO MERCANTILE EXCHANGE                                Code-133741
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(5 Bitcoins)                                         OPEN INTEREST:        4,359
COMMITMENTS
   3,407    3,759      152        0      169    3,559    4,080      800      279

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:        389)
     316      428       28       -4       -4      340      452       49      -63

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    78.2     86.2      3.5      0.0      3.9     81.6     93.6     18.4      6.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       45)
      22       21        6        0        1       27       24                  
 
 
3-MONTH SOFR - CHICAGO MERCANTILE EXCHANGE                           Code-134741
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($2,500 x Contract IMM Index)                        OPEN INTEREST:       41,791
COMMITMENTS
   5,814    8,714   15,484   18,020   17,262   39,318   41,460    2,473      331

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:      4,373)
   2,213      -42   -1,259      975    5,534    1,929    4,233    2,444      140

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    13.9     20.9     37.1     43.1     41.3     94.1     99.2      5.9      0.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       32)
      11       10       16        8        9       29       26                  
 
 
1-MONTH SOFR - CHICAGO MERCANTILE EXCHANGE                           Code-134742
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($4,167 x Contract IMM Index)                        OPEN INTEREST:       38,260
COMMITMENTS
   3,990    7,862    3,776   30,352   24,962   38,118   36,600      142    1,660

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:      6,406)
   1,103    1,615      -28    5,294    5,456    6,369    7,043       37     -637

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    10.4     20.5      9.9     79.3     65.2     99.6     95.7      0.4      4.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       37)
      12        7       14       12       14       28       32                  
 
 
S&P 500 Consolidated - CHICAGO MERCANTILE EXCHANGE                   Code-13874+
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($50 X S&P 500 INDEX)                                OPEN INTEREST:    1,025,314
COMMITMENTS
  99,744   56,639  221,317  580,984  648,260  902,045  926,215  123,270   99,099

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:     67,053)
  11,275    2,688   27,220   10,411   27,017   48,906   56,925   18,146   10,128

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     9.7      5.5     21.6     56.7     63.2     88.0     90.3     12.0      9.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      649)
     187       93      164      292      285      533      488                  
 
 
S&P 500 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE                    Code-138741
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(S&P 500 INDEX X $250.00)                            OPEN INTEREST:      106,270
COMMITMENTS
  11,905    6,168   11,458   55,832   54,891   79,196   72,517   27,074   33,753

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:      8,889)
   3,825    2,329    3,107      684    1,542    7,615    6,977    1,274    1,912

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    11.2      5.8     10.8     52.5     51.7     74.5     68.2     25.5     31.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       57)
      15       10       21       23       26       47       48                  
 
 
E-MINI S&P CONSU STAPLES INDEX - CHICAGO MERCANTILE EXCHANGE         Code-138748
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($100 x S&P Select Sector Consumer Stapl             OPEN INTEREST:       22,532
COMMITMENTS
   1,540        0        0   18,230   20,914   19,770   20,914    2,762    1,618

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:      7,835)
       4        0        0    6,645    6,481    6,649    6,481    1,186    1,354

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     6.8      0.0      0.0     80.9     92.8     87.7     92.8     12.3      7.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       20)
       1        0        0       16       10       17       10                  
 
 
E-MINI S&P ENERGY INDEX - CHICAGO MERCANTILE EXCHANGE                Code-138749
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| 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:       23,031
COMMITMENTS
       0        0        0   19,997   21,509   19,997   21,509    3,034    1,522

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:      4,221)
       0        0        0    3,400    3,435    3,400    3,435      821      786

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     0.0      0.0      0.0     86.8     93.4     86.8     93.4     13.2      6.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       0        0        0       12       15       12       15                  
 
 
E-MINI S&P 500 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE             Code-13874A
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($50 X S&P 500 INDEX)                                OPEN INTEREST:    4,595,223
COMMITMENTS
 488,790  301,950  999,699  2625756  2966845  4114245  4268493  480,978  326,729

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:    290,817)
  57,270   21,814  100,547   48,640  127,376  206,457  249,737   84,360   41,080

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    10.6      6.6     21.8     57.1     64.6     89.5     92.9     10.5      7.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      637)
     177       93      157      288      284      520      479                  
 
 
E-MINI S&P FINANCIAL INDEX - CHICAGO MERCANTILE EXCHANGE             Code-13874C
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($250 x S&P Select Sector Financial Inde             OPEN INTEREST:       37,605
COMMITMENTS
   1,440        0        0   32,678   35,129   34,118   35,129    3,487    2,476

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:      8,983)
      -8        0        0    7,225    7,136    7,217    7,136    1,766    1,847

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     3.8      0.0      0.0     86.9     93.4     90.7     93.4      9.3      6.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       23)
       2        0        0       13       16       15       16                  
 
 
E-MINI S&P HEALTH CARE INDEX - CHICAGO MERCANTILE EXCHANGE           Code-13874E
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($100 x S&P Select Sector Health Care In             OPEN INTEREST:       26,563
COMMITMENTS
   2,733      348        0   22,302   25,816   25,035   26,164    1,528      399

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:      5,406)
    -117        0        0    5,462    5,751    5,345    5,751       61     -345

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    10.3      1.3      0.0     84.0     97.2     94.2     98.5      5.8      1.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       29)
       5        1        0       14       14       19       15                  
 
 
E-MINI S&P INDUSTRIAL INDEX - CHICAGO MERCANTILE EXCHANGE            Code-13874F
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($100 x S&P Select Sector Industrial Ind             OPEN INTEREST:       25,186
COMMITMENTS
     286      316        0   24,330   24,662   24,616   24,978      570      208

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:      8,096)
    -217        0        0    8,433    8,353    8,216    8,353     -120     -257

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     1.1      1.3      0.0     96.6     97.9     97.7     99.2      2.3      0.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       22)
       1        1        0       10       18       11       19                  
 
 
E-MINI S&P UTILITIES INDEX - CHICAGO MERCANTILE EXCHANGE             Code-13874J
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| 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:       21,029
COMMITMENTS
   1,129        0        0   17,651   19,529   18,780   19,529    2,249    1,500

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:      2,437)
      -2     -230      -46    2,375    2,411    2,327    2,135      110      302

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     5.4      0.0      0.0     83.9     92.9     89.3     92.9     10.7      7.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
       2        0        0       18       13       20       13                  
 
 
E-MINI S&P 400 STOCK INDEX - CHICAGO MERCANTILE EXCHANGE             Code-33874A
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(S&P 400 INDEX X $100)                               OPEN INTEREST:       80,744
COMMITMENTS
  10,356    3,090      188   60,509   73,075   71,053   76,353    9,691    4,391

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:     12,890)
    -100     -599     -107   12,599   14,761   12,392   14,055      498   -1,165

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    12.8      3.8      0.2     74.9     90.5     88.0     94.6     12.0      5.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       79)
       9        4        2       53       40       63       45                  
 
 
NASDAQ-100 Consolidated - CHICAGO MERCANTILE EXCHANGE                Code-20974+
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(NASDAQ 100 STOCK INDEX X $20)                       OPEN INTEREST:       59,819
COMMITMENTS
  10,699    9,774    3,667   36,959   38,459   51,325   51,899    8,495    7,920

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:      3,940)
     773     -574      373      821    3,064    1,967    2,863    1,972    1,076

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    17.9     16.3      6.1     61.8     64.3     85.8     86.8     14.2     13.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      276)
      67       56       40      103      113      189      191                  
 
 
NASDAQ-100 STOCK INDEX (MINI) - CHICAGO MERCANTILE EXCHANGE          Code-209742
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(NASDAQ 100 STOCK INDEX X $20)                       OPEN INTEREST:      299,096
COMMITMENTS
  53,494   48,870   18,334  184,795  192,294  256,623  259,497   42,473   39,599

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:     19,699)
   3,866   -2,871    1,867    4,103   15,321    9,837   14,317    9,862    5,381

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    17.9     16.3      6.1     61.8     64.3     85.8     86.8     14.2     13.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      276)
      67       56       40      103      113      189      191                  
 
 
AUSTRALIAN DOLLAR - CHICAGO MERCANTILE EXCHANGE                      Code-232741
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF AUD 100,000)                           OPEN INTEREST:      128,709
COMMITMENTS
  16,679   53,471   12,483   77,225   28,299  106,387   94,254   22,322   34,454

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:    -35,363)
   2,019   -6,535   -5,806  -30,055  -23,837  -33,842  -36,178   -1,521      814

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    13.0     41.5      9.7     60.0     22.0     82.7     73.2     17.3     26.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       84)
      21       29       16       26       23       52       63                  
 
 
E-MINI RUSSELL 2000 INDEX - CHICAGO MERCANTILE EXCHANGE              Code-239742
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(RUSSEL 2000 INDEX X $50)                            OPEN INTEREST:      567,240
COMMITMENTS
  78,753   98,471   20,630  437,300  412,742  536,684  531,843   30,557   35,397

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:     73,723)
   4,338    3,290    3,829   57,203   50,626   65,370   57,745    8,353   15,978

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    13.9     17.4      3.6     77.1     72.8     94.6     93.8      5.4      6.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      278)
      50       48       25      131      127      193      188                  
 
 
NIKKEI STOCK AVERAGE - CHICAGO MERCANTILE EXCHANGE                   Code-240741
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(NIKKEI INDEX X $5.00)                               OPEN INTEREST:       19,996
COMMITMENTS
   6,289   13,989       64    8,484    3,064   14,837   17,117    5,159    2,879

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:    -21,842)
  -4,723   -2,291   -4,651  -10,756  -11,460  -20,130  -18,402   -1,712   -3,440

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    31.5     70.0      0.3     42.4     15.3     74.2     85.6     25.8     14.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       30)
      11        6        1       10        6       21       13                  
 
 
NIKKEI STOCK AVERAGE YEN DENOM - CHICAGO MERCANTILE EXCHANGE         Code-240743
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(NIKKEI INDEX X JPY 500)                             OPEN INTEREST:       54,509
COMMITMENTS
  20,378    6,386      329   27,041   23,692   47,748   30,407    6,761   24,102

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:    -35,794)
  -6,695   -5,593   -5,198   -9,202  -18,221  -21,095  -29,012  -14,699   -6,782

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    37.4     11.7      0.6     49.6     43.5     87.6     55.8     12.4     44.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       66)
      16       14        4       24       21       42       37                  
 
 
S&P 500 ANNUAL DIVIDEND INDEX - CHICAGO MERCANTILE EXCHANGE          Code-43874A
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/18/18          |
--------------------------------------------------------------| 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:      111,287
COMMITMENTS
   6,688    4,922      250  104,312  106,018  111,250  111,190       37       97

CHANGES FROM 12/11/18 (CHANGE IN OPEN INTEREST:     -3,327)
     400        0        0   -3,704   -3,327   -3,304   -3,327      -23        0

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
     6.0      4.4      0.2     93.7     95.3    100.0     99.9      0.0      0.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       32)
       6        1        1       16       20       22       22                  



Updated December 20, 2018