SILVER - COMMODITY EXCHANGE INC. Code-084691 OPTION AND FUTURES COMBINED POSITIONS AS OF 09/06/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 5,000 TROY OUNCES) OPEN INTEREST: 168,497 COMMITMENTS 37,859 3,324 52,868 42,873 99,093 133,599 155,284 34,897 13,213 CHANGES FROM 08/30/11 (CHANGE IN OPEN INTEREST: 3,219) 314 -643 1,165 -824 1,797 656 2,319 2,563 900 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 22.5 2.0 31.4 25.4 58.8 79.3 92.2 20.7 7.8 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 184) 95 32 75 36 47 160 130 COPPER-GRADE #1 - COMMODITY EXCHANGE INC. Code-085692 OPTION AND FUTURES COMBINED POSITIONS AS OF 09/06/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 25,000 POUNDS) OPEN INTEREST: 116,034 COMMITMENTS 30,684 27,166 11,140 63,000 60,983 104,824 99,289 11,210 16,745 CHANGES FROM 08/30/11 (CHANGE IN OPEN INTEREST: 73) 1,933 1,130 467 -855 -1,391 1,545 205 -1,473 -133 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 26.4 23.4 9.6 54.3 52.6 90.3 85.6 9.7 14.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 187) 48 70 43 49 45 123 142 GOLD - COMMODITY EXCHANGE INC. Code-088691 OPTION AND FUTURES COMBINED POSITIONS AS OF 09/06/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 100 TROY OUNCES) OPEN INTEREST: 1,007,750 COMMITMENTS 267,098 25,594 315,388 339,884 625,638 922,370 966,620 85,379 41,130 CHANGES FROM 08/30/11 (CHANGE IN OPEN INTEREST: 52,731) 9,349 481 25,260 13,932 25,229 48,541 50,970 4,190 1,761 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 26.5 2.5 31.3 33.7 62.1 91.5 95.9 8.5 4.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 397) 237 88 165 56 56 351 255
Updated September 9, 2011