SULFUR FINANCIAL INSTRUMENT - CHICAGO CLIMATE FUTURES EXCHANGE Code-006261 FUTURES ONLY POSITIONS AS OF 02/24/09 | --------------------------------------------------------------| 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: 22,446 COMMITMENTS 15,604 3,622 599 6,195 18,199 22,398 22,420 48 26 CHANGES FROM 02/17/09 (CHANGE IN OPEN INTEREST: -662) 169 121 6 -861 -796 -686 -669 24 7 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 69.5 16.1 2.7 27.6 81.1 99.8 99.9 0.2 0.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 33) 8 7 7 16 14 27 25 CARBON FINANCIAL INSTRUMENT - CHICAGO CLIMATE FUTURES EXCHANGE Code-006268 FUTURES ONLY POSITIONS AS OF 02/24/09 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (CONTRACTS OF 1,000 METRIC TONS CCX C02) OPEN INTEREST: 3,376 COMMITMENTS 2,240 2,286 899 30 172 3,169 3,357 207 19 CHANGES FROM 02/17/09 (CHANGE IN OPEN INTEREST: 57) -24 -17 74 0 0 50 57 7 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 66.4 67.7 26.6 0.9 5.1 93.9 99.4 6.1 0.6 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 24) 17 4 4 1 3 19 10 RGGI CO2 ALLOWANCE - CHICAGO CLIMATE FUTURES EXCHANGE Code-00626U FUTURES ONLY POSITIONS AS OF 02/24/09 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (CONTRACTS OF 1000 RGGI CO2 ALLOWANCES) OPEN INTEREST: 5,778 COMMITMENTS 713 2,558 110 4,897 3,081 5,720 5,749 58 29 CHANGES FROM 02/17/09 (CHANGE IN OPEN INTEREST: 634) 60 413 99 418 96 577 608 57 26 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 12.3 44.3 1.9 84.8 53.3 99.0 99.5 1.0 0.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 25) 4 4 2 13 8 19 12
Updated February 27, 2009