SILVER - COMMODITY EXCHANGE INC. Code-084691 OPTION AND FUTURES COMBINED POSITIONS AS OF 03/20/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 5,000 TROY OUNCES) OPEN INTEREST: 152,564 COMMITMENTS 30,725 5,516 46,692 51,271 88,235 128,688 140,442 23,877 12,122 CHANGES FROM 03/13/12 (CHANGE IN OPEN INTEREST: -887) -529 800 -1,210 3,223 -1,204 1,484 -1,614 -2,371 727 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 20.1 3.6 30.6 33.6 57.8 84.3 92.1 15.7 7.9 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 166) 79 33 65 40 46 143 121 COPPER-GRADE #1 - COMMODITY EXCHANGE INC. Code-085692 OPTION AND FUTURES COMBINED POSITIONS AS OF 03/20/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 25,000 POUNDS) OPEN INTEREST: 154,590 COMMITMENTS 48,730 36,560 19,366 72,849 81,615 140,945 137,541 13,644 17,049 CHANGES FROM 03/13/12 (CHANGE IN OPEN INTEREST: 3,410) 5,425 2,284 973 -2,283 -603 4,115 2,654 -705 756 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 31.5 23.6 12.5 47.1 52.8 91.2 89.0 8.8 11.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 202) 65 70 42 42 48 129 145 GOLD - COMMODITY EXCHANGE INC. Code-088691 OPTION AND FUTURES COMBINED POSITIONS AS OF 03/20/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 100 TROY OUNCES) OPEN INTEREST: 675,513 COMMITMENTS 175,472 37,313 167,132 267,243 443,015 609,847 647,460 65,667 28,053 CHANGES FROM 03/13/12 (CHANGE IN OPEN INTEREST: -7,665) -21,138 3,979 -3,934 21,829 -9,132 -3,243 -9,087 -4,422 1,421 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 26.0 5.5 24.7 39.6 65.6 90.3 95.8 9.7 4.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 348) 203 76 151 53 51 306 234
Updated March 23, 2012