VIX FUTURES - CBOE FUTURES EXCHANGE Code-1170E1 Commitments of Traders - Futures Only, March 15, 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 : 194,201: 18,566 27,589 37,412 116,242 111,005 172,220 176,006: 21,981 18,195 Old : 194,201: 18,566 27,589 37,412 116,242 111,005 172,220 176,006: 21,981 18,195 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: March 8, 2011 : : 13,170: 28 -652 3,544 7,993 8,215 11,565 11,107: 1,605 2,063 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 9.6 14.2 19.3 59.9 57.2 88.7 90.6: 11.3 9.4 Old : 100.0: 9.6 14.2 19.3 59.9 57.2 88.7 90.6: 11.3 9.4 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 : 106: 32 25 43 28 35 86 90: Old : 106: 32 25 43 28 35 86 90: 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 : 51.6 36.8 60.8 50.4 33.1 26.0 36.7 32.6 Old : 51.6 36.8 60.8 50.4 33.1 26.0 36.7 32.6 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
Updated March 18, 2011