SILVER - COMMODITY EXCHANGE INC. Code-084691 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/26/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 5,000 TROY OUNCES) OPEN INTEREST: 178,162 COMMITMENTS 37,049 5,182 61,801 41,998 94,586 140,848 161,568 37,314 16,594 CHANGES FROM 07/19/11 (CHANGE IN OPEN INTEREST: -265) 2,375 -567 -760 -2,252 1,348 -637 21 372 -286 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 20.8 2.9 34.7 23.6 53.1 79.1 90.7 20.9 9.3 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 190) 98 34 77 35 46 164 133 COPPER-GRADE #1 - COMMODITY EXCHANGE INC. Code-085692 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/26/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 25,000 POUNDS) OPEN INTEREST: 156,227 COMMITMENTS 51,606 27,015 19,318 65,852 93,138 136,776 139,471 19,451 16,756 CHANGES FROM 07/19/11 (CHANGE IN OPEN INTEREST: 3,259) 2,050 1,208 757 887 374 3,694 2,339 -436 920 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 33.0 17.3 12.4 42.2 59.6 87.5 89.3 12.5 10.7 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 212) 85 63 43 45 47 156 133 GOLD - COMMODITY EXCHANGE INC. Code-088691 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/26/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 100 TROY OUNCES) OPEN INTEREST: 791,632 COMMITMENTS 300,143 30,654 166,250 239,698 557,631 706,091 754,534 85,542 37,098 CHANGES FROM 07/19/11 (CHANGE IN OPEN INTEREST: -62,509) -2,685 -9,111 -46,812 -18,370 -8,481 -67,868 -64,404 5,359 1,895 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 37.9 3.9 21.0 30.3 70.4 89.2 95.3 10.8 4.7 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 396) 252 74 137 49 55 350 222
Updated July 29, 2011