SILVER - COMMODITY EXCHANGE INC. Code-084691 OPTION AND FUTURES COMBINED POSITIONS AS OF 10/24/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 5,000 TROY OUNCES) OPEN INTEREST: 145,379 COMMITMENTS 30,999 8,488 45,394 37,028 78,151 113,421 132,034 31,958 13,345 CHANGES FROM 10/17/06 (CHANGE IN OPEN INTEREST: 2,874) 2,533 -695 687 -578 1,660 2,643 1,653 232 1,221 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 21.3 5.8 31.2 25.5 53.8 78.0 90.8 22.0 9.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 148) 71 32 50 28 35 122 98 COPPER-GRADE #1 - COMMODITY EXCHANGE INC. Code-085692 OPTION AND FUTURES COMBINED POSITIONS AS OF 10/24/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 25,000 POUNDS) OPEN INTEREST: 76,902 COMMITMENTS 12,441 22,290 9,065 43,533 33,069 65,039 64,424 11,864 12,478 CHANGES FROM 10/17/06 (CHANGE IN OPEN INTEREST: 2,632) -628 203 2,016 920 58 2,308 2,278 324 354 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 16.2 29.0 11.8 56.6 43.0 84.6 83.8 15.4 16.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 145) 27 54 40 39 34 99 112 GOLD - COMMODITY EXCHANGE INC. Code-088691 OPTION AND FUTURES COMBINED POSITIONS AS OF 10/24/06 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 100 TROY OUNCES) OPEN INTEREST: 430,766 COMMITMENTS 98,485 44,989 148,034 134,576 215,692 381,095 408,715 49,671 22,051 CHANGES FROM 10/17/06 (CHANGE IN OPEN INTEREST: 3,782) -4,211 587 4,468 2,039 -315 2,296 4,740 1,486 -958 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 22.9 10.4 34.4 31.2 50.1 88.5 94.9 11.5 5.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 244) 136 54 93 40 39 212 153
Updated October 27, 2006