VIX FUTURES - CBOE FUTURES EXCHANGE Code-1170E1 Commitments of Traders - Futures Only, May 9, 2006 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : ($100 X VBI) : : : : All : 30,193: 7,158 8,192 546 20,170 19,035 27,874 27,773: 2,319 2,420 Old : 30,193: 7,158 8,192 546 20,170 19,035 27,874 27,773: 2,319 2,420 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: May 2, 2006 : : 2,575: 421 1,227 -50 2,173 1,219 2,544 2,396: 31 179 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 23.7 27.1 1.8 66.8 63.0 92.3 92.0: 7.7 8.0 Old : 100.0: 23.7 27.1 1.8 66.8 63.0 92.3 92.0: 7.7 8.0 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 : 50: 23 9 13 8 5 42 24: Old : 50: 23 9 13 8 5 42 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 : 69.5 76.5 80.6 88.0 50.6 50.9 56.4 62.1 Old : 69.5 76.5 80.6 88.0 50.6 50.9 56.4 62.1 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
Updated May 12, 2006