VIX FUTURES - CBOE FUTURES EXCHANGE Code-1170E1 Commitments of Traders - Futures Only, August 3, 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 : 93,493: 519 13,871 2,024 77,935 63,560 80,478 79,455: 13,015 14,038 Old : 93,493: 519 13,871 2,024 77,935 63,560 80,478 79,455: 13,015 14,038 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: July 27, 2010 : : 8,667: -892 1,097 399 7,942 5,344 7,449 6,840: 1,218 1,827 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 0.6 14.8 2.2 83.4 68.0 86.1 85.0: 13.9 15.0 Old : 100.0: 0.6 14.8 2.2 83.4 68.0 86.1 85.0: 13.9 15.0 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 : 42: 2 13 7 20 23 29 36: Old : 42: 2 13 7 20 23 29 36: 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 : 79.0 37.1 82.1 56.0 68.2 32.0 69.0 45.9 Old : 79.0 37.1 82.1 56.0 68.2 32.0 69.0 45.9 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
Updated August 6, 2010