SILVER - COMMODITY EXCHANGE INC. Code-084691 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/12/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 5,000 TROY OUNCES) OPEN INTEREST: 183,064 COMMITMENTS 37,348 9,622 57,136 58,346 103,117 152,830 169,876 30,234 13,188 CHANGES FROM 08/05/08 (CHANGE IN OPEN INTEREST: 11,223) -2,475 1,442 6,576 9,083 1,808 13,185 9,826 -1,961 1,397 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 20.4 5.3 31.2 31.9 56.3 83.5 92.8 16.5 7.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 158) 76 38 56 37 30 142 96 COPPER-GRADE #1 - COMMODITY EXCHANGE INC. Code-085692 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/12/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 25,000 POUNDS) OPEN INTEREST: 101,030 COMMITMENTS 13,037 18,731 16,938 60,539 49,435 90,513 85,104 10,517 15,926 CHANGES FROM 08/05/08 (CHANGE IN OPEN INTEREST: -9,667) -2,923 -1,747 -3,589 -1,285 -4,539 -7,797 -9,875 -1,870 208 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 12.9 18.5 16.8 59.9 48.9 89.6 84.2 10.4 15.8 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 170) 34 64 42 39 44 103 134 GOLD - COMMODITY EXCHANGE INC. Code-088691 OPTION AND FUTURES COMBINED POSITIONS AS OF 08/12/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 100 TROY OUNCES) OPEN INTEREST: 495,782 COMMITMENTS 149,168 28,342 132,485 157,807 307,193 439,461 468,021 56,320 27,761 CHANGES FROM 08/05/08 (CHANGE IN OPEN INTEREST: -25,698) -39,315 3,602 7,971 12,219 -40,621 -19,126 -29,048 -6,572 3,349 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 30.1 5.7 26.7 31.8 62.0 88.6 94.4 11.4 5.6 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 281) 153 67 89 43 46 243 156
Updated August 15, 2008