SILVER - COMMODITY EXCHANGE INC. Code-084691 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/12/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 5,000 TROY OUNCES) OPEN INTEREST: 219,124 COMMITMENTS 47,971 10,240 78,083 52,004 108,785 178,058 197,108 41,066 22,016 CHANGES FROM 04/05/11 (CHANGE IN OPEN INTEREST: 7,695) -1,647 1,833 6,353 3,309 -1,589 8,015 6,597 -320 1,098 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 21.9 4.7 35.6 23.7 49.6 81.3 90.0 18.7 10.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 212) 105 46 74 42 50 180 142 COPPER-GRADE #1 - COMMODITY EXCHANGE INC. Code-085692 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/12/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 25,000 POUNDS) OPEN INTEREST: 142,201 COMMITMENTS 52,973 21,983 10,581 62,368 98,058 125,922 130,622 16,279 11,579 CHANGES FROM 04/05/11 (CHANGE IN OPEN INTEREST: 7,804) 6,705 -1,901 990 1,202 9,049 8,897 8,138 -1,093 -334 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 37.3 15.5 7.4 43.9 69.0 88.6 91.9 11.4 8.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 192) 72 53 41 45 49 144 122 GOLD - COMMODITY EXCHANGE INC. Code-088691 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/12/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 100 TROY OUNCES) OPEN INTEREST: 720,941 COMMITMENTS 270,364 41,471 143,551 225,017 508,199 638,932 693,222 82,009 27,720 CHANGES FROM 04/05/11 (CHANGE IN OPEN INTEREST: 9,947) -1,349 517 12,764 2,682 -1,227 14,096 12,054 -4,149 -2,106 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 37.5 5.8 19.9 31.2 70.5 88.6 96.2 11.4 3.8 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 401) 258 70 149 51 58 355 235
Updated April 15, 2011