VIX FUTURES - CBOE FUTURES EXCHANGE                                  Code-1170E1
OPTION AND FUTURES COMBINED POSITIONS AS OF 09/14/21          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($1000 X INDEX)                                      OPEN INTEREST:      325,683
COMMITMENTS
  56,313  140,003   65,971  184,132   93,693  306,416  299,667   19,267   26,016

CHANGES FROM 09/07/21 (CHANGE IN OPEN INTEREST:      2,253)
  -3,765  -10,130    6,863    1,038    7,057    4,136    3,790   -1,883   -1,537

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    17.3     43.0     20.3     56.5     28.8     94.1     92.0      5.9      8.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      177)
      39       79       71       36       45      123      154                  



Updated September 17, 2021