VIX FUTURES - CBOE FUTURES EXCHANGE                                                                     Code-1170E1
Commitments of Traders - Futures Only, August 17, 2021                                                             
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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  :   319,321:    61,631    148,457     65,390    172,815     80,937    299,836    294,784:    19,485     24,537
Old  :   319,321:    61,631    148,457     65,390    172,815     80,937    299,836    294,784:    19,485     24,537
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: August 10, 2021                      :
     :     6,124:     2,889     15,464      4,965        488    -10,909      8,342      9,520:    -2,218     -3,396
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      19.3       46.5       20.5       54.1       25.3       93.9       92.3:       6.1        7.7
Old  :     100.0:      19.3       46.5       20.5       54.1       25.3       93.9       92.3:       6.1        7.7
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  :       184:        55         76         69         35         38        127        151:
Old  :       184:        55         76         69         35         38        127        151:
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  :                 44.6       19.2       53.4       31.6       41.2       18.6       47.5       28.6
Old  :                 44.6       19.2       53.4       31.6       41.2       18.6       47.5       28.6
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 



Updated August 20, 2021