SILVER - COMMODITY EXCHANGE INC.                                     Code-084691
OPTION AND FUTURES COMBINED POSITIONS AS OF 09/06/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 TROY OUNCES)                     OPEN INTEREST:      226,878
COMMITMENTS
 121,031   28,890   25,616   51,926  155,739  198,573  210,245   28,305   16,633

CHANGES FROM 08/30/16 (CHANGE IN OPEN INTEREST:     12,951)
   4,914       98    3,279    1,475    6,173    9,668    9,550    3,283    3,401

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    53.3     12.7     11.3     22.9     68.6     87.5     92.7     12.5      7.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      245)
     133       51       66       39       43      196      140                  
 
 
COPPER-GRADE #1 - COMMODITY EXCHANGE INC.                            Code-085692
OPTION AND FUTURES COMBINED POSITIONS AS OF 09/06/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 25,000 POUNDS)                         OPEN INTEREST:      204,529
COMMITMENTS
  79,831  110,290   17,496   88,547   59,416  185,875  187,201   18,655   17,328

CHANGES FROM 08/30/16 (CHANGE IN OPEN INTEREST:     16,634)
  10,668   19,079      132    5,264   -3,226   16,064   15,985      570      649

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    39.0     53.9      8.6     43.3     29.1     90.9     91.5      9.1      8.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      313)
     123      114       57       60       44      213      188                  
 
 
GOLD - COMMODITY EXCHANGE INC.                                       Code-088691
OPTION AND FUTURES COMBINED POSITIONS AS OF 09/06/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:      831,338
COMMITMENTS
 387,403   57,280  189,578  195,987  548,523  772,968  795,381   58,371   35,958

CHANGES FROM 08/30/16 (CHANGE IN OPEN INTEREST:     51,783)
  37,906     -509    9,607    4,130   38,775   51,642   47,873      140    3,910

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    46.6      6.9     22.8     23.6     66.0     93.0     95.7      7.0      4.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      405)
     230       94      146       59       68      339      262                  
 
 
ALUMINUM MW US TR PLATTS SWAP - COMMODITY EXCHANGE INC.              Code-191693
OPTION AND FUTURES COMBINED POSITIONS AS OF 09/06/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(25 METRIC TONS)                                     OPEN INTEREST:       28,127
COMMITMENTS
  15,143      492        0   12,863   27,125   28,006   27,617      121      510

CHANGES FROM 08/30/16 (CHANGE IN OPEN INTEREST:     -1,849)
  -1,169      -70        0     -668   -1,761   -1,837   -1,831      -12      -18

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    53.8      1.7      0.0     45.7     96.4     99.6     98.2      0.4      1.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       26)
       4        1        0       11       19       15       20                  



Updated September 9, 2016