SILVER - COMMODITY EXCHANGE INC.                                     Code-084691
FUTURES ONLY POSITIONS AS OF 08/08/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 TROY OUNCES)                     OPEN INTEREST:      195,163
COMMITMENTS
  91,345   57,481   21,600   59,273   98,834  172,218  177,915   22,945   17,248

CHANGES FROM 08/01/17 (CHANGE IN OPEN INTEREST:    -12,095)
    -914   -4,019   -9,418   -1,320   -1,426  -11,652  -14,863     -443    2,768

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    46.8     29.5     11.1     30.4     50.6     88.2     91.2     11.8      8.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      204)
      91       56       43       36       37      144      122                  
 
 
COPPER-GRADE #1 - COMMODITY EXCHANGE INC.                            Code-085692
FUTURES ONLY POSITIONS AS OF 08/08/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 25,000 POUNDS)                         OPEN INTEREST:      328,814
COMMITMENTS
 157,369  124,233   50,133  101,644  135,571  309,146  309,937   19,668   18,877

CHANGES FROM 08/01/17 (CHANGE IN OPEN INTEREST:      7,304)
   4,288    2,367    3,778     -843      523    7,223    6,668       81      636

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    47.9     37.8     15.2     30.9     41.2     94.0     94.3      6.0      5.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      358)
     139      118       84       51       60      248      227                  
 
 
GOLD - COMMODITY EXCHANGE INC.                                       Code-088691
FUTURES ONLY POSITIONS AS OF 08/08/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:      448,727
COMMITMENTS
 246,377   97,540   36,408  125,168  284,679  407,953  418,627   40,774   30,100

CHANGES FROM 08/01/17 (CHANGE IN OPEN INTEREST:         18)
   6,611  -12,554   -3,589   -1,723   14,403    1,299   -1,740   -1,281    1,758

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    54.9     21.7      8.1     27.9     63.4     90.9     93.3      9.1      6.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      328)
     152       94       79       57       56      241      201                  
 
 
ALUMINUM MW US TR PLATTS SWAP - COMMODITY EXCHANGE INC.              Code-191693
FUTURES ONLY POSITIONS AS OF 08/08/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
(25 METRIC TONS)                                     OPEN INTEREST:       26,694
COMMITMENTS
   5,537      944    1,699   18,985   23,515   26,221   26,158      473      536

CHANGES FROM 08/01/17 (CHANGE IN OPEN INTEREST:     -1,970)
    -253     -332       16   -1,721   -1,544   -1,958   -1,860      -12     -110

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    20.7      3.5      6.4     71.1     88.1     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 11, 2017