SILVER - COMMODITY EXCHANGE INC.                                     Code-084691
OPTION AND FUTURES COMBINED POSITIONS AS OF 09/08/15          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 5,000 TROY OUNCES)                     OPEN INTEREST:      188,264
COMMITMENTS
  57,452   39,535   32,004   76,617  101,414  166,073  172,953   22,191   15,311

CHANGES FROM 09/01/15 (CHANGE IN OPEN INTEREST:     -1,212)
     132     -766      780   -2,073      465   -1,161      479      -51   -1,691

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    30.5     21.0     17.0     40.7     53.9     88.2     91.9     11.8      8.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      200)
      87       58       63       43       44      154      144                  
 
 
COPPER-GRADE #1 - COMMODITY EXCHANGE INC.                            Code-085692
OPTION AND FUTURES COMBINED POSITIONS AS OF 09/08/15          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 25,000 POUNDS)                         OPEN INTEREST:      159,848
COMMITMENTS
  60,691   74,084   13,559   72,346   52,408  146,595  140,051   13,253   19,797

CHANGES FROM 09/01/15 (CHANGE IN OPEN INTEREST:        697)
    -363   -7,397    1,507   -2,194    5,808   -1,049      -81    1,746      779

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    38.0     46.3      8.5     45.3     32.8     91.7     87.6      8.3     12.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      249)
      64      115       47       52       48      142      189                  
 
 
GOLD - COMMODITY EXCHANGE INC.                                       Code-088691
OPTION AND FUTURES COMBINED POSITIONS AS OF 09/08/15          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(CONTRACTS OF 100 TROY OUNCES)                       OPEN INTEREST:      616,676
COMMITMENTS
 181,817  122,008  159,382  238,385  295,103  579,585  576,493   37,091   40,183

CHANGES FROM 09/01/15 (CHANGE IN OPEN INTEREST:      8,003)
  -3,578   14,386    1,876    9,121   -8,603    7,419    7,659      584      344

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    29.5     19.8     25.8     38.7     47.9     94.0     93.5      6.0      6.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      362)
     150      136      129       55       57      269      266                  



Updated September 11, 2015