VIX FUTURES - CBOE FUTURES EXCHANGE                                                                     Code-1170E1
Commitments of Traders with Delta-adjusted Options and Futures Combined, October 25, 2016                          
-------------------------------------------------------------------------------------------------------------------
     :   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  :   436,770:   167,134    248,626    102,406    146,983     60,479    416,523    411,511:    20,247     25,259
Old  :   436,770:   167,134    248,626    102,406    146,983     60,479    416,523    411,511:    20,247     25,259
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: October 18, 2016                     :
     :   -37,049:    19,102     25,954    -39,904    -16,867    -22,880    -37,669    -36,830:       620       -219
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      38.3       56.9       23.4       33.7       13.8       95.4       94.2:       4.6        5.8
Old  :     100.0:      38.3       56.9       23.4       33.7       13.8       95.4       94.2:       4.6        5.8
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  :       225:        61        110         78         35         34        148        181:
Old  :       225:        61        110         78         35         34        148        181:
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       22.4       61.7       35.9       42.7       20.9       48.8       30.1
Old  :                 51.8       22.4       61.7       35.9       42.7       20.9       48.8       30.1
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 



Updated October 28, 2016