SILVER - COMMODITY EXCHANGE INC. Code-084691 OPTION AND FUTURES COMBINED POSITIONS AS OF 09/20/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 5,000 TROY OUNCES) OPEN INTEREST: 167,584 COMMITMENTS 34,381 5,579 53,489 45,471 94,241 133,341 153,309 34,243 14,274 CHANGES FROM 09/13/11 (CHANGE IN OPEN INTEREST: -695) -2,643 1,758 142 724 -4,569 -1,776 -2,670 1,081 1,975 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 20.5 3.3 31.9 27.1 56.2 79.6 91.5 20.4 8.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 188) 101 26 75 40 47 165 129 COPPER-GRADE #1 - COMMODITY EXCHANGE INC. Code-085692 OPTION AND FUTURES COMBINED POSITIONS AS OF 09/20/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 25,000 POUNDS) OPEN INTEREST: 125,803 COMMITMENTS 31,654 34,874 10,161 69,343 59,705 111,157 104,740 14,646 21,063 CHANGES FROM 09/13/11 (CHANGE IN OPEN INTEREST: 7,236) 952 6,002 -1 4,332 -1,243 5,283 4,757 1,953 2,479 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 25.2 27.7 8.1 55.1 47.5 88.4 83.3 11.6 16.7 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 212) 57 84 47 44 42 127 163 GOLD - COMMODITY EXCHANGE INC. Code-088691 OPTION AND FUTURES COMBINED POSITIONS AS OF 09/20/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 100 TROY OUNCES) OPEN INTEREST: 965,320 COMMITMENTS 230,207 27,175 302,114 348,843 600,631 881,165 929,920 84,155 35,400 CHANGES FROM 09/13/11 (CHANGE IN OPEN INTEREST: -20,894) -23,605 -1,909 -3,789 1,792 -14,042 -25,602 -19,740 4,708 -1,154 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 23.8 2.8 31.3 36.1 62.2 91.3 96.3 8.7 3.7 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 402) 238 91 177 56 55 354 267
Updated September 23, 2011