SILVER - COMMODITY EXCHANGE INC. Code-084691 OPTION AND FUTURES COMBINED POSITIONS AS OF 09/02/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 5,000 TROY OUNCES) OPEN INTEREST: 155,016 COMMITMENTS 32,649 12,808 48,189 46,015 79,338 126,854 140,335 28,162 14,681 CHANGES FROM 08/26/08 (CHANGE IN OPEN INTEREST: -7,620) 792 1,286 -1,759 -5,235 -9,679 -6,203 -10,153 -1,417 2,533 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 21.1 8.3 31.1 29.7 51.2 81.8 90.5 18.2 9.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 172) 82 43 62 35 27 145 110 COPPER-GRADE #1 - COMMODITY EXCHANGE INC. Code-085692 OPTION AND FUTURES COMBINED POSITIONS AS OF 09/02/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 25,000 POUNDS) OPEN INTEREST: 78,340 COMMITMENTS 7,711 19,986 10,268 50,813 32,703 68,792 62,957 9,547 15,382 CHANGES FROM 08/26/08 (CHANGE IN OPEN INTEREST: -10,125) -1,209 -157 -1,601 -7,404 -7,942 -10,214 -9,700 89 -424 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 9.8 25.5 13.1 64.9 41.7 87.8 80.4 12.2 19.6 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 144) 25 57 25 36 33 75 112 GOLD - COMMODITY EXCHANGE INC. Code-088691 OPTION AND FUTURES COMBINED POSITIONS AS OF 09/02/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 100 TROY OUNCES) OPEN INTEREST: 505,297 COMMITMENTS 125,015 45,148 136,960 193,441 290,706 455,417 472,815 49,880 32,482 CHANGES FROM 08/26/08 (CHANGE IN OPEN INTEREST: 3,560) -9,474 4,544 1,759 10,131 -6,226 2,417 77 1,143 3,483 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 24.7 8.9 27.1 38.3 57.5 90.1 93.6 9.9 6.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 272) 127 84 82 43 43 212 169
Updated September 5, 2008