SILVER - COMMODITY EXCHANGE INC. Code-084691 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/27/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 5,000 TROY OUNCES) OPEN INTEREST: 140,263 COMMITMENTS 37,730 7,937 35,373 38,232 85,390 111,335 128,701 28,929 11,563 CHANGES FROM 07/20/10 (CHANGE IN OPEN INTEREST: -2,279) 688 2,311 -3,160 530 -1,098 -1,943 -1,947 -337 -333 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 26.9 5.7 25.2 27.3 60.9 79.4 91.8 20.6 8.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 173) 82 37 56 38 41 141 115 COPPER-GRADE #1 - COMMODITY EXCHANGE INC. Code-085692 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/27/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 25,000 POUNDS) OPEN INTEREST: 136,381 COMMITMENTS 35,846 24,744 19,587 69,876 74,878 125,309 119,209 11,072 17,172 CHANGES FROM 07/20/10 (CHANGE IN OPEN INTEREST: 3,252) 3,244 -4,023 -1,049 1,634 7,553 3,829 2,481 -577 771 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 26.3 18.1 14.4 51.2 54.9 91.9 87.4 8.1 12.6 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 164) 39 55 42 41 42 114 120 GOLD - COMMODITY EXCHANGE INC. Code-088691 OPTION AND FUTURES COMBINED POSITIONS AS OF 07/27/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 100 TROY OUNCES) OPEN INTEREST: 727,447 COMMITMENTS 233,465 30,735 172,527 248,985 492,016 654,977 695,277 72,470 32,169 CHANGES FROM 07/20/10 (CHANGE IN OPEN INTEREST: -50,144) -2,587 -6,504 -18,986 -31,179 -26,275 -52,752 -51,765 2,608 1,621 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 32.1 4.2 23.7 34.2 67.6 90.0 95.6 10.0 4.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 357) 203 80 131 53 51 306 219
Updated July 30, 2010