VIX FUTURES - CBOE FUTURES EXCHANGE                                                                     Code-1170E1
Commitments of Traders with Delta-adjusted Options and Futures Combined, August 23, 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  :   507,877:   179,690    301,214    112,658    192,744     62,973    485,092    476,845:    22,785     31,032
Old  :   507,877:   179,690    301,214    112,658    192,744     62,973    485,092    476,845:    22,785     31,032
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: August 16, 2016                      :
     :   -33,759:    -5,081      2,355    -16,291    -11,549    -20,706    -32,921    -34,642:      -838        883
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      35.4       59.3       22.2       38.0       12.4       95.5       93.9:       4.5        6.1
Old  :     100.0:      35.4       59.3       22.2       38.0       12.4       95.5       93.9:       4.5        6.1
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  :       239:        58        115         92         41         36        166        193:
Old  :       239:        58        115         92         41         36        166        193:
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  :                 49.2       19.8       59.2       32.4       43.9       19.7       49.8       29.8
Old  :                 49.2       19.8       59.2       32.4       43.9       19.7       49.8       29.8
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 



Updated August 26, 2016