SULFUR FINANCIAL INSTRUMENT - CHICAGO CLIMATE FUTURES EXCHANGE Code-006261
Commitments of Traders - Futures Only, June 10, 2008
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: Total : Reportable Positions : Nonreportable
:---------------------------------------------------------------------------------------- Positions
: Open : Non-Commercial : Commercial : Total :
: Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short
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: : (CONTRACTS OF 25 U.S. EPA SO2 EMMISSION :
: : :
All : 26,377: 11,147 3,092 267 14,819 22,930 26,233 26,289: 144 88
Old : 26,377: 11,147 3,092 267 14,819 22,930 26,233 26,289: 144 88
Other: 0: 0 0 0 0 0 0 0: 0 0
: : :
: : Changes in Commitments from: June 3, 2008 :
: 82: 299 280 68 -254 -337 113 11: -31 71
: : :
: : Percent of Open Interest Represented by Each Category of Trader :
All : 100.0: 42.3 11.7 1.0 56.2 86.9 99.5 99.7: 0.5 0.3
Old : 100.0: 42.3 11.7 1.0 56.2 86.9 99.5 99.7: 0.5 0.3
Other: 100.0: 0.0 0.0 0.0 0.0 0.0 0.0 0.0: 0.0 0.0
: : :
:# Traders : Number of Traders in Each Category :
All : 36: 14 8 7 13 13 30 25:
Old : 36: 14 8 7 13 13 30 25:
Other: 0: 0 0 0 0 0 0 0:
:----------------------------------------------------------------------------------------------------
: Percent of Open Interest Held by the Indicated Number of the Largest Traders
: By Gross Position By Net Position
: 4 or Less Traders 8 or Less Traders 4 or Less Traders 8 or Less Traders
: Long: Short Long Short: Long Short Long Short
:----------------------------------------------------------------------------------------------------
All : 64.5 72.1 84.1 87.9 42.5 49.4 54.4 55.7
Old : 64.5 72.1 84.1 87.9 42.5 49.4 54.4 55.7
Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
Updated June 13, 2008