SILVER - COMMODITY EXCHANGE INC. Code-084691 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/23/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 5,000 TROY OUNCES) OPEN INTEREST: 189,639 COMMITMENTS 39,425 3,912 63,550 48,907 106,210 151,882 173,671 37,757 15,968 CHANGES FROM 08/16/11 (CHANGE IN OPEN INTEREST: 13,562) 6,475 216 3,072 1,569 8,996 11,117 12,285 2,446 1,278 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 20.8 2.1 33.5 25.8 56.0 80.1 91.6 19.9 8.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 198) 107 32 83 36 48 172 142 COPPER-GRADE #1 - COMMODITY EXCHANGE INC. Code-085692 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/23/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 25,000 POUNDS) OPEN INTEREST: 126,582 COMMITMENTS 28,138 24,290 13,141 72,482 71,180 113,761 108,610 12,821 17,971 CHANGES FROM 08/16/11 (CHANGE IN OPEN INTEREST: 692) 575 2,616 -256 781 -1,421 1,100 939 -408 -247 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 22.2 19.2 10.4 57.3 56.2 89.9 85.8 10.1 14.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 176) 52 57 47 47 42 123 135 GOLD - COMMODITY EXCHANGE INC. Code-088691 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/23/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 100 TROY OUNCES) OPEN INTEREST: 1,034,978 COMMITMENTS 279,511 31,542 324,635 345,271 634,910 949,416 991,087 85,562 43,891 CHANGES FROM 08/16/11 (CHANGE IN OPEN INTEREST: 82,901) -9,880 66 50,345 42,040 25,175 82,505 75,586 396 7,315 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 27.0 3.0 31.4 33.4 61.3 91.7 95.8 8.3 4.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 408) 257 81 167 57 56 362 258
Updated August 26, 2011