VIX FUTURES - CBOE FUTURES EXCHANGE Code-1170E1 Commitments of Traders with Delta-adjusted Options and Futures Combined, September 25, 2012 ------------------------------------------------------------------------------------------------------------------- : Total : Reportable Positions : Nonreportable :---------------------------------------------------------------------------------------- Positions : Open : Non-Commercial : Commercial : Total : : Interest : Long : Short : Spreading: Long : Short : Long : Short : Long : Short ------------------------------------------------------------------------------------------------------------------- : : ($1000 X INDEX) : : : : All : 393,602: 77,309 172,505 61,554 227,523 134,241 366,386 368,300: 27,216 25,302 Old : 393,602: 77,309 172,505 61,554 227,523 134,241 366,386 368,300: 27,216 25,302 Other: 0: 0 0 0 0 0 0 0: 0 0 : : : : : Changes in Commitments from: September 18, 2012 : : -37,663: 6,842 9,935 -11,904 -28,269 -30,946 -33,331 -32,915: -4,332 -4,748 : : : : : Percent of Open Interest Represented by Each Category of Trader : All : 100.0: 19.6 43.8 15.6 57.8 34.1 93.1 93.6: 6.9 6.4 Old : 100.0: 19.6 43.8 15.6 57.8 34.1 93.1 93.6: 6.9 6.4 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 : 166: 47 69 71 34 37 127 141: Old : 166: 47 69 71 34 37 127 141: 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 : 51.8 35.2 60.8 48.0 40.6 24.6 45.5 34.5 Old : 51.8 35.2 60.8 48.0 40.6 24.6 45.5 34.5 Other: 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
Updated September 28, 2012