VIX FUTURES - CBOE FUTURES EXCHANGE                                                                     Code-1170E1
Commitments of Traders - Futures Only, October 11, 2016                                                            
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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  :   492,032:   158,320    246,328    119,894    186,160     92,101    464,374    458,323:    27,658     33,709
Old  :   492,032:   158,320    246,328    119,894    186,160     92,101    464,374    458,323:    27,658     33,709
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: October 4, 2016                      :
     :     9,422:     1,938      3,018      5,135      1,057        745      8,130      8,898:     1,292        524
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      32.2       50.1       24.4       37.8       18.7       94.4       93.1:       5.6        6.9
Old  :     100.0:      32.2       50.1       24.4       37.8       18.7       94.4       93.1:       5.6        6.9
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  :       223:        65        100         86         39         38        155        184:
Old  :       223:        65        100         86         39         38        155        184:
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  :                 46.8       20.6       56.0       33.9       35.9       18.8       41.3       28.2
Old  :                 46.8       20.6       56.0       33.9       35.9       18.8       41.3       28.2
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 



Updated October 14, 2016