VIX FUTURES - CBOE FUTURES EXCHANGE                                                                     Code-1170E1
Commitments of Traders with Delta-adjusted Options and Futures Combined, November 9, 2010                
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     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
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     :          : ($1000 X INDEX)                                                            :
     :          :                                                                            :
All  :   147,291:     5,279     17,712     26,907    101,402     89,435    133,588    134,054:    13,703     13,237
Old  :   147,291:     5,279     17,712     26,907    101,402     89,435    133,588    134,054:    13,703     13,237
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: November 2, 2010                     :
     :     3,003:       343       -569      2,444      1,672      2,983      4,459      4,858:    -1,456     -1,855
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       3.6       12.0       18.3       68.8       60.7       90.7       91.0:       9.3        9.0
Old  :     100.0:       3.6       12.0       18.3       68.8       60.7       90.7       91.0:       9.3        9.0
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  :        78:        12         28         32         25         30         62         73:
Old  :        78:        12         28         32         25         30         62         73:
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  :                 64.4       24.8       71.1       40.0       48.7       18.7       50.0       27.8
Old  :                 64.4       24.8       71.1       40.0       48.7       18.7       50.0       27.8
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
 

Updated November 15, 2010