SULFUR FINANCIAL INSTRUMENT - CHICAGO CLIMATE FUTURES EXCHANGE Code-006261 FUTURES ONLY POSITIONS AS OF 05/05/09 | --------------------------------------------------------------| 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: 24,189 COMMITMENTS 16,458 270 802 6,780 23,028 24,040 24,100 149 89 CHANGES FROM 04/28/09 (CHANGE IN OPEN INTEREST: -1,364) -29 -66 120 -1,552 -1,472 -1,461 -1,418 97 54 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 68.0 1.1 3.3 28.0 95.2 99.4 99.6 0.6 0.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 29) 7 2 4 15 15 23 20 CARBON FINANCIAL INSTRUMENT - CHICAGO CLIMATE FUTURES EXCHANGE Code-006268 FUTURES ONLY POSITIONS AS OF 05/05/09 | --------------------------------------------------------------| 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: 3,255 COMMITMENTS 2,274 2,550 645 65 44 2,984 3,239 271 16 CHANGES FROM 04/28/09 (CHANGE IN OPEN INTEREST: -342) 4 142 -288 -49 -195 -333 -341 -9 -1 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 69.9 78.3 19.8 2.0 1.4 91.7 99.5 8.3 0.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 24) 18 3 4 2 1 22 7 NITROGEN FIN INS ANNUAL 2009 - CHICAGO CLIMATE FUTURES EXCHANGE Code-00626F FUTURES ONLY POSITIONS AS OF 05/05/09 | --------------------------------------------------------------| 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: 21,323 COMMITMENTS 2,124 560 0 19,199 20,763 21,323 21,323 0 0 CHANGES FROM 04/28/09 (CHANGE IN OPEN INTEREST: -2,653) -325 50 0 -2,272 -2,647 -2,597 -2,597 -56 -56 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 10.0 2.6 0.0 90.0 97.4 100.0 100.0 0.0 0.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 22) 1 2 0 13 12 14 14 RGGI CO2 ALLOWANCE - CHICAGO CLIMATE FUTURES EXCHANGE Code-00626U FUTURES ONLY POSITIONS AS OF 05/05/09 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- (CONTRACTS OF 1000 RGGI CO2 ALLOWANCES) OPEN INTEREST: 10,540 COMMITMENTS 2,341 3,266 272 7,800 6,900 10,413 10,438 127 102 CHANGES FROM 04/28/09 (CHANGE IN OPEN INTEREST: -2,034) 1,244 -1,570 -722 -2,639 217 -2,117 -2,075 83 41 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 22.2 31.0 2.6 74.0 65.5 98.8 99.0 1.2 1.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 28) 5 3 3 13 11 21 15
Updated May 08, 2009