SULFUR FINANCIAL INSTRUMENT - CHICAGO CLIMATE FUTURES EXCHANGE Code-006261 FUTURES ONLY POSITIONS AS OF 11/11/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (CONTRACTS OF 25 U.S. EPA SO2 EMMISSION OPEN INTEREST: 31,888 COMMITMENTS 23,936 6,563 2,265 5,604 23,028 31,805 31,856 83 32 CHANGES FROM 11/04/08 (CHANGE IN OPEN INTEREST: 197) 439 586 -307 -8 -114 124 165 73 32 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 75.1 20.6 7.1 17.6 72.2 99.7 99.9 0.3 0.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 41) 13 12 8 9 15 26 31 RGGI CO2 ALLOWANCE - CHICAGO CLIMATE FUTURES EXCHANGE Code-00626U FUTURES ONLY POSITIONS AS OF 11/11/08 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (CONTRACTS OF 1000 RGGI CO2 ALLOWANCES) OPEN INTEREST: 2,514 COMMITMENTS 260 1,338 20 2,153 1,069 2,433 2,427 81 87 CHANGES FROM 11/04/08 (CHANGE IN OPEN INTEREST: 143) 72 136 -20 62 -9 114 107 29 36 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 10.3 53.2 0.8 85.6 42.5 96.8 96.5 3.2 3.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 21) 4 4 1 9 7 14 11
Updated November 14, 2007