SILVER - COMMODITY EXCHANGE INC. Code-084691 OPTION AND FUTURES COMBINED POSITIONS AS OF 09/27/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 5,000 TROY OUNCES) OPEN INTEREST: 156,853 COMMITMENTS 25,509 5,615 54,745 52,423 82,671 132,677 143,030 24,177 13,823 CHANGES FROM 09/20/11 (CHANGE IN OPEN INTEREST: -10,730) -8,872 36 1,255 6,952 -11,571 -664 -10,279 -10,066 -451 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 16.3 3.6 34.9 33.4 52.7 84.6 91.2 15.4 8.8 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 180) 88 34 77 44 46 161 132 COPPER-GRADE #1 - COMMODITY EXCHANGE INC. Code-085692 OPTION AND FUTURES COMBINED POSITIONS AS OF 09/27/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 25,000 POUNDS) OPEN INTEREST: 120,063 COMMITMENTS 29,860 31,283 8,730 68,331 59,828 106,921 99,841 13,143 20,223 CHANGES FROM 09/20/11 (CHANGE IN OPEN INTEREST: -5,740) -1,793 -3,591 -1,431 -1,012 123 -4,237 -4,899 -1,503 -841 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 24.9 26.1 7.3 56.9 49.8 89.1 83.2 10.9 16.8 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 189) 44 78 40 44 42 114 144 GOLD - COMMODITY EXCHANGE INC. Code-088691 OPTION AND FUTURES COMBINED POSITIONS AS OF 09/27/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 100 TROY OUNCES) OPEN INTEREST: 824,865 COMMITMENTS 195,497 36,743 228,369 326,598 526,349 750,464 791,462 74,401 33,403 CHANGES FROM 09/20/11 (CHANGE IN OPEN INTEREST: -140,455) -34,710 9,569 -73,745 -22,245 -74,282 -130,700 -138,458 -9,755 -1,997 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 23.7 4.5 27.7 39.6 63.8 91.0 96.0 9.0 4.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 358) 201 83 150 58 53 312 238
Updated September 30, 2011