VIX FUTURES - CBOE FUTURES EXCHANGE                                                                     Code-1170E1
Commitments of Traders with Delta-adjusted Options and Futures Combined, November 16, 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  :   167,743:     8,383     17,983     28,055    112,726    104,144    149,164    150,182:    18,579     17,561
Old  :   167,743:     8,383     17,983     28,055    112,726    104,144    149,164    150,182:    18,579     17,561
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: November 9, 2010                     :
     :    20,452:     3,104        271      1,148     11,324     14,709     15,576     16,128:     4,876      4,324
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:       5.0       10.7       16.7       67.2       62.1       88.9       89.5:      11.1       10.5
Old  :     100.0:       5.0       10.7       16.7       67.2       62.1       88.9       89.5:      11.1       10.5
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  :        87:        17         28         36         29         33         72         79:
Old  :        87:        17         28         36         29         33         72         79:
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  :                 59.0       27.3       65.7       41.8       46.5       21.4       48.0       32.0
Old  :                 59.0       27.3       65.7       41.8       46.5       21.4       48.0       32.0
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
 

Updated November 19, 2010