SILVER - COMMODITY EXCHANGE INC.                                     Code-084691
FUTURES ONLY POSITIONS AS OF 07/28/15                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 TROY OUNCES)                     OPEN INTEREST:      190,322
COMMITMENTS
  67,125   60,829   21,869   79,630   91,703  168,624  174,401   21,698   15,921

CHANGES FROM 07/21/15 (CHANGE IN OPEN INTEREST:         96)
     549   -1,502    1,448     -161      745    1,836      691   -1,740     -595

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    35.3     32.0     11.5     41.8     48.2     88.6     91.6     11.4      8.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      219)
      94       64       43       51       36      167      124                  
 
 
COPPER-GRADE #1 - COMMODITY EXCHANGE INC.                            Code-085692
FUTURES ONLY POSITIONS AS OF 07/28/15                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 25,000 POUNDS)                         OPEN INTEREST:      163,656
COMMITMENTS
  55,698   80,152   16,387   77,675   46,041  149,760  142,580   13,896   21,076

CHANGES FROM 07/21/15 (CHANGE IN OPEN INTEREST:     -2,186)
  -1,221    1,066   -2,506    1,764   -3,640   -1,963   -5,080     -223    2,894

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    34.0     49.0     10.0     47.5     28.1     91.5     87.1      8.5     12.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      270)
      73      118       62       52       40      160      202                  
 
 
GOLD - COMMODITY EXCHANGE INC.                                       Code-088691
FUTURES ONLY POSITIONS AS OF 07/28/15                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:      438,282
COMMITMENTS
 182,977  158,512   44,365  176,720  191,986  404,062  394,863   34,220   43,419

CHANGES FROM 07/21/15 (CHANGE IN OPEN INTEREST:    -21,478)
  -4,743     -929   -2,578  -12,956  -19,274  -20,277  -22,781   -1,201    1,303

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    41.7     36.2     10.1     40.3     43.8     92.2     90.1      7.8      9.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      322)
     127      121       85       55       55      223      226                  



Updated July 31, 2015