VIX FUTURES - CBOE FUTURES EXCHANGE Code-1170E1 Commitments of Traders - Futures Only, November 13, 2007 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : ($1000 X INDEX) : : : : All : 81,912: 9,259 13,749 9,797 54,112 49,935 73,168 73,481: 8,744 8,431 Old : 81,912: 9,259 13,749 9,797 54,112 49,935 73,168 73,481: 8,744 8,431 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: November 6, 2007 : : 4,101: -1,069 371 -1,587 7,155 3,097 4,499 1,881: -398 2,220 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 11.3 16.8 12.0 66.1 61.0 89.3 89.7: 10.7 10.3 Old : 100.0: 11.3 16.8 12.0 66.1 61.0 89.3 89.7: 10.7 10.3 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 : 34: 10 10 10 11 8 26 24: Old : 34: 10 10 10 11 8 26 24: 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 : 66.9 63.8 77.8 78.2 58.5 58.2 62.5 65.2 Old : 66.9 63.8 77.8 78.2 58.5 58.2 62.5 65.2 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
Updated November 16, 2007