SILVER - COMMODITY EXCHANGE INC. Code-084691 FUTURES ONLY POSITIONS AS OF 07/31/07 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (CONTRACTS OF 5,000 TROY OUNCES) OPEN INTEREST: 118,550 COMMITMENTS 38,580 11,211 21,085 29,692 76,627 89,357 108,923 29,193 9,627 CHANGES FROM 07/24/07 (CHANGE IN OPEN INTEREST: -514) -4,174 800 -1,057 3,773 -1,580 -1,458 -1,837 944 1,323 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 32.5 9.5 17.8 25.0 64.6 75.4 91.9 24.6 8.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 156) 85 25 39 27 30 128 82 COPPER-GRADE #1 - COMMODITY EXCHANGE INC. Code-085692 FUTURES ONLY POSITIONS AS OF 07/31/07 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (CONTRACTS OF 25,000 POUNDS) OPEN INTEREST: 89,395 COMMITMENTS 19,544 24,959 9,846 47,701 41,486 77,091 76,291 12,304 13,104 CHANGES FROM 07/24/07 (CHANGE IN OPEN INTEREST: -5,101) -2,449 1 -424 -629 -4,079 -3,502 -4,502 -1,599 -599 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 21.9 27.9 11.0 53.4 46.4 86.2 85.3 13.8 14.7 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 174) 46 52 47 43 37 128 117 GOLD - COMMODITY EXCHANGE INC. Code-088691 FUTURES ONLY POSITIONS AS OF 07/31/07 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (CONTRACTS OF 100 TROY OUNCES) OPEN INTEREST: 351,185 COMMITMENTS 113,706 32,817 95,149 96,154 208,798 305,009 336,764 46,176 14,421 CHANGES FROM 07/24/07 (CHANGE IN OPEN INTEREST: -50,418) -40,545 1,496 -7,429 4,484 -44,474 -43,490 -50,407 -6,928 -11 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 32.4 9.3 27.1 27.4 59.5 86.9 95.9 13.1 4.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 236) 128 52 53 38 38 192 120
Updated August 3, 2007