SILVER - COMMODITY EXCHANGE INC.                                     Code-084691
FUTURES ONLY POSITIONS AS OF 08/15/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 TROY OUNCES)                     OPEN INTEREST:      187,955
COMMITMENTS
  91,596   52,745   16,096   55,918  104,006  163,610  172,847   24,345   15,108

CHANGES FROM 08/08/17 (CHANGE IN OPEN INTEREST:     -7,208)
     251   -4,736   -5,504   -3,355    5,172   -8,608   -5,068    1,400   -2,140

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    48.7     28.1      8.6     29.8     55.3     87.0     92.0     13.0      8.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      208)
      87       60       50       39       39      150      131                  
 
 
COPPER-GRADE #1 - COMMODITY EXCHANGE INC.                            Code-085692
FUTURES ONLY POSITIONS AS OF 08/15/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 25,000 POUNDS)                         OPEN INTEREST:      333,951
COMMITMENTS
 163,551  126,722   54,609   97,858  135,003  316,018  316,334   17,933   17,617

CHANGES FROM 08/08/17 (CHANGE IN OPEN INTEREST:      5,137)
   6,182    2,489    4,476   -3,786     -568    6,872    6,397   -1,735   -1,260

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    49.0     37.9     16.4     29.3     40.4     94.6     94.7      5.4      5.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      373)
     133      143       98       48       61      252      253                  
 
 
GOLD - COMMODITY EXCHANGE INC.                                       Code-088691
FUTURES ONLY POSITIONS AS OF 08/15/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:      477,921
COMMITMENTS
 277,730   89,996   37,693  122,138  318,769  437,561  446,458   40,360   31,463

CHANGES FROM 08/08/17 (CHANGE IN OPEN INTEREST:     29,194)
  31,353   -7,544    1,285   -3,030   34,090   29,608   27,831     -414    1,363

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    58.1     18.8      7.9     25.6     66.7     91.6     93.4      8.4      6.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      348)
     160      109       68       53       56      242      209                  
 
 
ALUMINUM MW US TR PLATTS SWAP - COMMODITY EXCHANGE INC.              Code-191693
FUTURES ONLY POSITIONS AS OF 08/15/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(25 METRIC TONS)                                     OPEN INTEREST:       26,948
COMMITMENTS
   5,777      944    1,699   18,999   23,771   26,475   26,414      473      534

CHANGES FROM 08/08/17 (CHANGE IN OPEN INTEREST:        254)
     240        0        0       14      256      254      256        0       -2

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    21.4      3.5      6.3     70.5     88.2     98.2     98.0      1.8      2.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       27)
       5        2        3       13       12       19       16                  



Updated August 18, 2017