VIX FUTURES - CBOE FUTURES EXCHANGE                                  Code-1170E1
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/18/26          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($1000 X INDEX)                                      OPEN INTEREST:      417,783
COMMITMENTS
  87,155  176,601   81,276  226,170  136,848  394,601  394,725   23,182   23,058

CHANGES FROM 08/11/26 (CHANGE IN OPEN INTEREST:     35,761)
   5,406   19,918   -2,238   33,000   20,975   36,168   38,655     -407   -2,894

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    20.9     42.3     19.5     54.1     32.8     94.5     94.5      5.5      5.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      200)
      58       76       84       55       43      170      153                  



Updated August 21, 2026