SILVER - COMMODITY EXCHANGE INC.                                     Code-084691
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/13/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 TROY OUNCES)                     OPEN INTEREST:      215,820
COMMITMENTS
  63,022   55,573   34,069   88,237  110,160  185,328  199,802   30,492   16,018

CHANGES FROM 02/06/18 (CHANGE IN OPEN INTEREST:    -10,601)
     456    8,725  -16,650    5,108   -3,909  -11,086  -11,834      485    1,233

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    29.2     25.7     15.8     40.9     51.0     85.9     92.6     14.1      7.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      237)
     107       68       75       46       44      188      156                  
 
 
COPPER-GRADE #1 - COMMODITY EXCHANGE INC.                            Code-085692
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/13/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 25,000 POUNDS)                         OPEN INTEREST:      260,295
COMMITMENTS
 112,422   68,537   54,055   75,601  123,630  242,078  246,222   18,217   14,073

CHANGES FROM 02/06/18 (CHANGE IN OPEN INTEREST:    -29,352)
 -11,098   -2,943  -11,824   -6,820  -16,379  -29,743  -31,147      391    1,795

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    43.2     26.3     20.8     29.0     47.5     93.0     94.6      7.0      5.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      304)
     142       75      111       48       52      255      197                  
 
 
GOLD - COMMODITY EXCHANGE INC.                                       Code-088691
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/13/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:      746,321
COMMITMENTS
 264,687   72,237  184,297  247,539  459,234  696,523  715,768   49,799   30,554

CHANGES FROM 02/06/18 (CHANGE IN OPEN INTEREST:    -13,749)
 -20,889   -5,167    7,429   -2,780  -13,840  -16,239  -11,578    2,490   -2,171

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    35.5      9.7     24.7     33.2     61.5     93.3     95.9      6.7      4.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      382)
     196      104      144       52       70      316      253                  
 
 
ALUMINUM MW US TR PLATTS SWAP - COMMODITY EXCHANGE INC.              Code-191693
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/13/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(25 METRIC TONS)                                     OPEN INTEREST:       31,428
COMMITMENTS
  14,364    2,868      440   16,534   27,885   31,338   31,193       90      235

CHANGES FROM 02/06/18 (CHANGE IN OPEN INTEREST:      3,025)
   2,739        0      -83      369    3,073    3,025    2,990        0       35

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    45.7      9.1      1.4     52.6     88.7     99.7     99.3      0.3      0.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       35)
       9        5        4       12       16       23       23                  



Updated February 16, 2018