SULFUR FINANCIAL INSTRUMENT - CHICAGO CLIMATE FUTURES EXCHANGE Code-006261 OPTION AND FUTURES COMBINED POSITIONS AS OF 06/02/09 | --------------------------------------------------------------| 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: 37,034 COMMITMENTS 24,846 575 1,429 10,732 35,000 37,007 37,004 27 30 CHANGES FROM 05/26/09 (CHANGE IN OPEN INTEREST: -681) 780 -82 371 -1,786 -952 -635 -663 -46 -18 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 67.1 1.6 3.9 29.0 94.5 99.9 99.9 0.1 0.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 31) 9 2 4 14 17 24 22 CARBON FINANCIAL INSTRUMENT - CHICAGO CLIMATE FUTURES EXCHANGE Code-006268 OPTION AND FUTURES COMBINED POSITIONS AS OF 06/02/09 | --------------------------------------------------------------| 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: 5,294 COMMITMENTS 2,930 2,174 1,912 30 1,092 4,872 5,178 422 116 CHANGES FROM 05/26/09 (CHANGE IN OPEN INTEREST: -297) -105 -25 -142 -30 -136 -277 -302 -21 5 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 55.3 41.1 36.1 0.6 20.6 92.0 97.8 8.0 2.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 30) 22 4 9 2 4 27 14 NITROGEN FIN INS ANNUAL 2009 - CHICAGO CLIMATE FUTURES EXCHANGE Code-00626F OPTION AND FUTURES COMBINED POSITIONS AS OF 06/02/09 | --------------------------------------------------------------| 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: 27,859 COMMITMENTS 2,524 313 0 25,335 27,546 27,859 27,859 -0 0 CHANGES FROM 05/26/09 (CHANGE IN OPEN INTEREST: -1,464) 600 0 -200 -1,864 -1,264 -1,464 -1,464 0 0 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 9.1 1.1 0.0 90.9 98.9 100.0 100.0 -0.0 0.0 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 20) 1 3 0 14 10 15 13 RGGI CO2 ALLOWANCE - CHICAGO CLIMATE FUTURES EXCHANGE Code-00626U OPTION AND FUTURES COMBINED POSITIONS AS OF 06/02/09 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- (CONTRACTS OF 1000 RGGI CO2 ALLOWANCES) OPEN INTEREST: 15,665 COMMITMENTS 1,283 2,849 479 13,849 12,263 15,611 15,591 54 73 CHANGES FROM 05/26/09 (CHANGE IN OPEN INTEREST: -2,233) -185 -1,918 10 -1,958 -249 -2,133 -2,157 -101 -76 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 8.2 18.2 3.1 88.4 78.3 99.7 99.5 0.3 0.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 30) 7 3 6 19 15 28 22
Updated June 5, 2009