SULFUR FINANCIAL INSTRUMENT - CHICAGO CLIMATE FUTURES EXCHANGE Code-006261 FUTURES ONLY POSITIONS AS OF 12/29/09 | --------------------------------------------------------------| 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: 21,076 COMMITMENTS 16,346 413 892 3,804 18,926 21,042 20,231 34 845 CHANGES FROM 12/22/09 (CHANGE IN OPEN INTEREST: -5,878) -1,313 -812 20 -1,654 -2,970 -2,947 -3,762 -2,931 -2,116 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 77.6 2.0 4.2 18.0 89.8 99.8 96.0 0.2 4.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 30) 8 3 4 10 12 19 18 CARBON FINANCIAL INSTRUMENT - CHICAGO CLIMATE FUTURES EXCHANGE Code-006268 FUTURES ONLY POSITIONS AS OF 12/29/09 | --------------------------------------------------------------| 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: 2,928 COMMITMENTS 2,359 642 64 237 2,170 2,660 2,876 268 52 CHANGES FROM 12/22/09 (CHANGE IN OPEN INTEREST: 54) -21 0 1 1 5 -19 6 73 48 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 80.6 21.9 2.2 8.1 74.1 90.8 98.2 9.2 1.8 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 26) 19 3 1 1 4 21 7 RGGI CO2 ALLOWANCE - CHICAGO CLIMATE FUTURES EXCHANGE Code-00626U FUTURES ONLY POSITIONS AS OF 12/29/09 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (CONTRACTS OF 1000 RGGI CO2 ALLOWANCES) OPEN INTEREST: 30,757 COMMITMENTS 2,641 118 125 27,706 30,126 30,472 30,369 285 388 CHANGES FROM 12/22/09 (CHANGE IN OPEN INTEREST: 1,707) -175 -80 -104 1,732 1,518 1,453 1,334 254 373 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 8.6 0.4 0.4 90.1 97.9 99.1 98.7 0.9 1.3 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 31) 6 4 3 18 12 27 16
Updated January 7, 2010