VIX FUTURES - CBOE FUTURES EXCHANGE                                                                     Code-1170E1
Commitments of Traders - Futures Only, August 28, 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  :   497,131:   120,310    233,687    137,587    215,396     96,051    473,293    467,325:    23,838     29,806
Old  :   497,131:   120,310    233,687    137,587    215,396     96,051    473,293    467,325:    23,838     29,806
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: August 21, 2018                      :
     :   -10,684:     1,562     13,114     -7,424     -2,127    -13,757     -7,989     -8,067:    -2,695     -2,617
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      24.2       47.0       27.7       43.3       19.3       95.2       94.0:       4.8        6.0
Old  :     100.0:      24.2       47.0       27.7       43.3       19.3       95.2       94.0:       4.8        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  :       235:        66        105         88         38         41        158        192:
Old  :       235:        66        105         88         38         41        158        192:
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  :                 30.8       28.5       45.5       39.5       20.7       18.9       31.1       26.1
Old  :                 30.8       28.5       45.5       39.5       20.7       18.9       31.1       26.1
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 - Futures Only, August 28, 2018                                                             
-------------------------------------------------------------------------------------------------------------------
     :   Total  :                        Reportable Positions                                :   Nonreportable
     :----------------------------------------------------------------------------------------     Positions
     :   Open   :           Non-Commercial       :     Commercial      :       Total         :
     : Interest :   Long   :  Short   : Spreading:   Long   :  Short   :   Long   :  Short   :   Long   :  Short
-------------------------------------------------------------------------------------------------------------------
     :          : (1 Bitcoin)                                                                :
     :          :                                                                            :
All  :     4,089:     1,974      3,446        125          0          0      2,099      3,571:     1,990        518
Old  :     4,089:     1,974      3,446        125          0          0      2,099      3,571:     1,990        518
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: August 21, 2018                      :
     :        20:      -186         20          5          0          0       -181         25:       201         -5
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      48.3       84.3        3.1        0.0        0.0       51.3       87.3:      48.7       12.7
Old  :     100.0:      48.3       84.3        3.1        0.0        0.0       51.3       87.3:      48.7       12.7
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  :        43:        29         14          4          0          0         30         17:
Old  :        43:        29         14          4          0          0         30         17:
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  :                 16.6       62.3       27.0       76.0       16.4       62.3       26.3       75.9
Old  :                 16.6       62.3       27.0       76.0       16.4       62.3       26.3       75.9
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 



Updated August 31, 2018