VIX FUTURES - CBOE FUTURES EXCHANGE                                                                     Code-1170E1
Commitments of Traders - Futures Only, May 10, 2016                                                                
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : ($1000 X INDEX)                                                            :
     :          :                                                                            :
All  :   463,497:   152,897    240,962    113,886    175,032     80,626    441,815    435,474:    21,682     28,023
Old  :   463,497:   152,897    240,962    113,886    175,032     80,626    441,815    435,474:    21,682     28,023
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: May 3, 2016                          :
     :    11,598:      -960      9,678     16,454     -3,009    -13,777     12,485     12,355:      -887       -757
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      33.0       52.0       24.6       37.8       17.4       95.3       94.0:       4.7        6.0
Old  :     100.0:      33.0       52.0       24.6       37.8       17.4       95.3       94.0:       4.7        6.0
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  :       220:        54        104         86         39         36        152        181:
Old  :       220:        54        104         86         39         36        152        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  :                 46.4       21.9       54.8       35.7       38.2       18.7       44.6       27.7
Old  :                 46.4       21.9       54.8       35.7       38.2       18.7       44.6       27.7
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 



Updated May 13, 2016