SULFUR FINANCIAL INSTRUMENT - CHICAGO CLIMATE FUTURES EXCHANGE Code-006261
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/21/07 |
--------------------------------------------------------------| NONREPORTABLE
NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS
--------------------------|-----------------|-----------------|-----------------
Long | Short |Spreads | Long | Short | Long | Short | Long | Short
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(CONTRACTS OF 25 U.S. EPA SO2 EMMISSION OPEN INTEREST: 21,037
COMMITMENTS
4,435 1,716 2,411 13,886 16,650 20,732 20,778 305 259
CHANGES FROM 08/14/07 (CHANGE IN OPEN INTEREST: -369)
692 -206 88 -1,020 -82 -240 -200 -130 -169
PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER
21.1 8.2 11.5 66.0 79.1 98.5 98.8 1.5 1.2
NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 34)
12 10 11 10 12 25 30
Updated August 24, 2007