VIX FUTURES - CBOE FUTURES EXCHANGE                                                                     Code-1170E1
Commitments of Traders - Futures Only, November 6, 2007                
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : ($1000 X INDEX)                                                            :
     :          :                                                                            :
All  :    77,811:    10,328     13,378     11,384     46,957     46,838     68,669     71,600:     9,142      6,211
Old  :    77,811:    10,328     13,378     11,384     46,957     46,838     68,669     71,600:     9,142      6,211
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: October 30, 2007                     :
     :     3,913:      -266      3,384       -300      3,756       -667      3,190      2,417:       723      1,496
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      13.3       17.2       14.6       60.3       60.2       88.3       92.0:      11.7        8.0
Old  :     100.0:      13.3       17.2       14.6       60.3       60.2       88.3       92.0:      11.7        8.0
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  :        40:        14         11         14         11          7         33         27:
Old  :        40:        14         11         14         11          7         33         27:
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  :                 60.4       62.7       73.1       80.0       52.9       56.9       57.5       65.4
Old  :                 60.4       62.7       73.1       80.0       52.9       56.9       57.5       65.4
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 


Updated November 9, 2007