SULFUR FINANCIAL INSTRUMENT - CHICAGO CLIMATE FUTURES EXCHANGE Code-006261 OPTION AND FUTURES COMBINED POSITIONS AS OF 02/03/09 | --------------------------------------------------------------| 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: 21,900 COMMITMENTS 14,907 3,119 744 6,162 17,982 21,813 21,846 87 54 CHANGES FROM 01/27/09 (CHANGE IN OPEN INTEREST: -1,542) 132 -104 262 -2,004 -1,728 -1,609 -1,569 67 27 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 68.1 14.2 3.4 28.1 82.1 99.6 99.8 0.4 0.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 33) 6 9 7 15 15 25 27 CARBON FINANCIAL INSTRUMENT - CHICAGO CLIMATE FUTURES EXCHANGE Code-006268 OPTION AND FUTURES COMBINED POSITIONS AS OF 02/03/09 | --------------------------------------------------------------| 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: 6,177 COMMITMENTS 3,984 3,472 1,837 0 771 5,821 6,080 355 96 CHANGES FROM 01/27/09 (CHANGE IN OPEN INTEREST: -1,071) -946 -803 -103 0 -143 -1,049 -1,049 -21 -21 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 64.5 56.2 29.7 0.0 12.5 94.3 98.4 5.7 1.6 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 27) 18 6 8 0 3 21 14 RGGI CO2 ALLOWANCE - CHICAGO CLIMATE FUTURES EXCHANGE Code-00626U OPTION AND FUTURES COMBINED POSITIONS AS OF 02/03/09 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1000 RGGI CO2 ALLOWANCES) OPEN INTEREST: 7,564 COMMITMENTS 962 2,657 593 5,949 4,277 7,504 7,526 60 38 CHANGES FROM 01/27/09 (CHANGE IN OPEN INTEREST: 636) 128 363 394 148 -118 670 639 -34 -3 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 12.7 35.1 7.8 78.6 56.5 99.2 99.5 0.8 0.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 26) 5 3 6 15 13 23 19
Updated February 6, 2009