VIX FUTURES - CBOE FUTURES EXCHANGE                                  Code-1170E1
OPTION AND FUTURES COMBINED POSITIONS AS OF 05/18/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($1000 X INDEX)                                      OPEN INTEREST:      349,109
COMMITMENTS
  68,042  130,282   77,672  184,595  112,995  330,309  320,949   18,800   28,160

CHANGES FROM 05/11/21 (CHANGE IN OPEN INTEREST:    -14,445)
    -257  -25,241    8,729  -19,189    4,733  -10,717  -11,779   -3,728   -2,666

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    19.5     37.3     22.2     52.9     32.4     94.6     91.9      5.4      8.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      168)
      44       69       67       36       40      116      147                  



Updated May 21, 2021