VIX FUTURES - CBOE FUTURES EXCHANGE                                  Code-1170E1
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/25/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($1000 X INDEX)                                      OPEN INTEREST:      337,190
COMMITMENTS
  81,366  142,298   68,884  165,888   97,968  316,138  309,150   21,052   28,040

CHANGES FROM 05/18/21 (CHANGE IN OPEN INTEREST:    -11,919)
  13,324   12,016   -8,788  -18,707  -15,027  -14,171  -11,799    2,252     -120

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    24.1     42.2     20.4     49.2     29.1     93.8     91.7      6.2      8.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      167)
      44       71       69       33       38      114      148                  



Updated May 28, 2021