VIX FUTURES - CBOE FUTURES EXCHANGE Code-1170E1 Commitments of Traders - Futures Only, January 10, 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 : 8,873: 4,447 3,752 353 2,028 4,070 6,828 8,175: 2,045 698 Old : 8,873: 4,447 3,752 353 2,028 4,070 6,828 8,175: 2,045 698 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: January 3, 2006 : : 204: 68 303 27 253 48 348 378: -144 -174 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 50.1 42.3 4.0 22.9 45.9 77.0 92.1: 23.0 7.9 Old : 100.0: 50.1 42.3 4.0 22.9 45.9 77.0 92.1: 23.0 7.9 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 : 31: 16 6 6 5 3 27 12: Old : 31: 16 6 6 5 3 27 12: 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 : 53.8 85.1 63.5 90.6 46.9 71.8 53.6 76.4 Old : 53.8 85.1 63.5 90.6 46.9 71.8 53.6 76.4 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
Updated January 12, 2006