SILVER - COMMODITY EXCHANGE INC. Code-084691 OPTION AND FUTURES COMBINED POSITIONS AS OF 10/21/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 5,000 TROY OUNCES) OPEN INTEREST: 143,304 COMMITMENTS 21,383 12,859 46,345 52,015 71,151 119,742 130,354 23,562 12,950 CHANGES FROM 10/14/08 (CHANGE IN OPEN INTEREST: 726) -1,513 1,907 -42 4,169 -647 2,614 1,219 -1,887 -492 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 14.9 9.0 32.3 36.3 49.7 83.6 91.0 16.4 9.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 147) 71 31 55 35 28 124 99 COPPER-GRADE #1 - COMMODITY EXCHANGE INC. Code-085692 OPTION AND FUTURES COMBINED POSITIONS AS OF 10/21/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 25,000 POUNDS) OPEN INTEREST: 84,550 COMMITMENTS 6,212 23,678 12,279 55,586 34,172 74,077 70,129 10,474 14,421 CHANGES FROM 10/14/08 (CHANGE IN OPEN INTEREST: 3,034) 349 -236 2,438 -175 451 2,612 2,652 422 382 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 7.3 28.0 14.5 65.7 40.4 87.6 82.9 12.4 17.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 136) 23 57 34 41 32 85 109 GOLD - COMMODITY EXCHANGE INC. Code-088691 OPTION AND FUTURES COMBINED POSITIONS AS OF 10/21/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 100 TROY OUNCES) OPEN INTEREST: 483,544 COMMITMENTS 111,224 23,216 153,728 173,498 272,847 438,450 449,790 45,094 33,754 CHANGES FROM 10/14/08 (CHANGE IN OPEN INTEREST: 895) -11,880 2,340 7,016 14,926 -9,221 10,062 135 -9,167 760 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 23.0 4.8 31.8 35.9 56.4 90.7 93.0 9.3 7.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 260) 118 71 96 44 51 210 177
Updated October 24, 2008