VIX FUTURES - CBOE FUTURES EXCHANGE                                                                     Code-1170E1
Commitments of Traders with Delta-adjusted Options and Futures Combined, September 16, 2025                        
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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  :   522,292:   108,279    209,968    107,947    280,146    179,580    496,372    497,495:    25,920     24,797
Old  :   522,292:   108,279    209,968    107,947    280,146    179,580    496,372    497,495:    25,920     24,797
Other:         0:         0          0          0          0          0          0          0:         0          0
     :          :                                                                            :
     :          :          Changes in Commitments from: September 9, 2025                    :
     :    12,871:     4,614     -1,490     10,248        364      4,045     15,227     12,803:    -2,355         68
     :          :                                                                            :
     :          :    Percent of Open Interest Represented by Each Category of Trader         :
All  :     100.0:      20.7       40.2       20.7       53.6       34.4       95.0       95.3:       5.0        4.7
Old  :     100.0:      20.7       40.2       20.7       53.6       34.4       95.0       95.3:       5.0        4.7
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  :       196:        51         73         77         54         51        157        156:
Old  :       196:        51         73         77         54         51        157        156:
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  :                 39.2       18.0       52.1       29.2       35.1       11.8       42.8       19.6
Old  :                 39.2       18.0       52.1       29.2       35.1       11.8       42.8       19.6
Other:                  0.0        0.0        0.0        0.0        0.0        0.0        0.0        0.0
 



Updated September 19, 2025