VIX FUTURES - CBOE FUTURES EXCHANGE Code-1170E1 Commitments of Traders with Delta-adjusted Options and Futures Combined, March 8, 2011 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : ($1000 X INDEX) : : : : All : 181,042: 18,538 28,241 33,868 108,255 102,793 160,661 164,902: 20,381 16,140 Old : 181,042: 18,538 28,241 33,868 108,255 102,793 160,661 164,902: 20,381 16,140 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 1, 2011 : : 20,635: 489 810 1,306 18,001 17,755 19,796 19,871: 839 764 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 10.2 15.6 18.7 59.8 56.8 88.7 91.1: 11.3 8.9 Old : 100.0: 10.2 15.6 18.7 59.8 56.8 88.7 91.1: 11.3 8.9 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 : 98: 31 24 41 25 29 78 84: Old : 98: 31 24 41 25 29 78 84: 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 : 52.4 35.8 61.4 50.7 38.0 28.2 41.9 37.5 Old : 52.4 35.8 61.4 50.7 38.0 28.2 41.9 37.5 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
Updated March 11, 2011