SULFUR FINANCIAL INSTRUMENT - CHICAGO CLIMATE FUTURES EXCHANGE Code-006261 FUTURES ONLY POSITIONS AS OF 04/14/09 | --------------------------------------------------------------| 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: 24,368 COMMITMENTS 16,489 471 683 7,006 23,064 24,178 24,218 190 150 CHANGES FROM 04/07/09 (CHANGE IN OPEN INTEREST: 1,900) 196 114 11 1,661 1,747 1,868 1,872 32 28 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 67.7 1.9 2.8 28.8 94.6 99.2 99.4 0.8 0.6 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 35) 8 6 4 14 15 24 23 CARBON FINANCIAL INSTRUMENT - CHICAGO CLIMATE FUTURES EXCHANGE Code-006268 FUTURES ONLY POSITIONS AS OF 04/14/09 | --------------------------------------------------------------| 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: 3,606 COMMITMENTS 2,217 2,470 1,011 129 108 3,357 3,589 249 17 CHANGES FROM 04/07/09 (CHANGE IN OPEN INTEREST: -54) -54 -54 0 0 0 -54 -54 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 61.5 68.5 28.0 3.6 3.0 93.1 99.5 6.9 0.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 28) 19 6 3 2 2 24 9 NITROGEN FIN INS ANNUAL 2009 - CHICAGO CLIMATE FUTURES EXCHANGE Code-00626F FUTURES ONLY POSITIONS AS OF 04/14/09 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (CONTRACTS OF 1 U.S. EPA CAIR ANNUAL EMM OPEN INTEREST: 21,271 COMMITMENTS 1,874 195 0 19,387 21,076 21,261 21,271 10 0 CHANGES FROM 04/07/09 (CHANGE IN OPEN INTEREST: .) . . . . . . . . . PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 8.8 0.9 0.0 91.1 99.1 100.0 100.0 0.0 0.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 21) 1 1 0 14 12 15 13 RGGI CO2 ALLOWANCE - CHICAGO CLIMATE FUTURES EXCHANGE Code-00626U FUTURES ONLY POSITIONS AS OF 04/14/09 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (CONTRACTS OF 1000 RGGI CO2 ALLOWANCES) OPEN INTEREST: 11,371 COMMITMENTS 1,486 4,085 752 8,702 6,102 10,940 10,939 431 432 CHANGES FROM 04/07/09 (CHANGE IN OPEN INTEREST: 1,628) 20 -245 531 1,533 1,802 2,084 2,088 -456 -460 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 13.1 35.9 6.6 76.5 53.7 96.2 96.2 3.8 3.8 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 26) 4 3 4 12 11 19 16
Updated April 17, 2009