VIX FUTURES - CBOE FUTURES EXCHANGE Code-1170E1 Commitments of Traders with Delta-adjusted Options and Futures Combined, April 20, 2010 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : ($1000 X INDEX) : : : : All : 79,909: 2,747 6,786 4,875 61,268 60,513 68,890 72,174: 11,019 7,735 Old : 79,909: 2,747 6,786 4,875 61,268 60,513 68,890 72,174: 11,019 7,735 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: April 13, 2010 : : 10,782: -3,500 -2,205 603 12,982 7,875 10,085 6,273: 697 4,509 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 3.4 8.5 6.1 76.7 75.7 86.2 90.3: 13.8 9.7 Old : 100.0: 3.4 8.5 6.1 76.7 75.7 86.2 90.3: 13.8 9.7 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 : 56: 13 8 10 31 29 47 44: Old : 56: 13 8 10 31 29 47 44: 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 : 57.8 39.1 64.8 58.4 44.0 31.2 46.8 41.2 Old : 57.8 39.1 64.8 58.4 44.0 31.2 46.8 41.2 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
Updated April 28, 2010