VIX FUTURES - CBOE FUTURES EXCHANGE                                                                     Code-1170E1
Commitments of Traders with Delta-adjusted Options and Futures Combined, August 21, 2018                           
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : ($1000 X INDEX)                                                            :
     :          :                                                                            :
All  :   507,815:   118,748    220,573    145,011    217,523    109,808    481,282    475,392:    26,533     32,423
Old  :   507,815:   118,748    220,573    145,011    217,523    109,808    481,282    475,392:    26,533     32,423
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: August 14, 2018                      :
     :    14,894:    12,342    -17,294     27,030    -21,283      7,125     18,089     16,861:    -3,195     -1,967
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      23.4       43.4       28.6       42.8       21.6       94.8       93.6:       5.2        6.4
Old  :     100.0:      23.4       43.4       28.6       42.8       21.6       94.8       93.6:       5.2        6.4
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  :       240:        67        107         95         38         44        166        196:
Old  :       240:        67        107         95         38         44        166        196:
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  :                 29.2       28.6       43.3       38.8       18.6       17.9       28.5       24.6
Old  :                 29.2       28.6       43.3       38.8       18.6       17.9       28.5       24.6
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 
BITCOIN-USD - CBOE FUTURES EXCHANGE                                                                     Code-1330E1
Commitments of Traders with Delta-adjusted Options and Futures Combined, August 21, 2018                           
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (1 Bitcoin)                                                                :
     :          :                                                                            :
All  :     4,069:     2,160      3,426        120          0          0      2,280      3,546:     1,789        523
Old  :     4,069:     2,160      3,426        120          0          0      2,280      3,546:     1,789        523
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: August 14, 2018                      :
     :      -479:        56       -210        -75          0          0        -19       -285:      -460       -194
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      53.1       84.2        2.9        0.0        0.0       56.0       87.1:      44.0       12.9
Old  :     100.0:      53.1       84.2        2.9        0.0        0.0       56.0       87.1:      44.0       12.9
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  :        47:        33         14          5          0          0         33         19:
Old  :        47:        33         14          5          0          0         33         19:
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  :                 17.0       66.4       28.1       76.8       17.0       66.4       27.4       76.8
Old  :                 17.0       66.4       28.1       76.8       17.0       66.4       27.4       76.8
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 



Updated August 24, 2018