VIX FUTURES - CBOE FUTURES EXCHANGE                                  Code-1170E1
OPTION AND FUTURES COMBINED POSITIONS AS OF 06/04/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($1000 X INDEX)                                      OPEN INTEREST:      385,854
COMMITMENTS
  92,573  178,083   74,960  189,753  101,465  357,286  354,508   28,568   31,346

CHANGES FROM 05/28/19 (CHANGE IN OPEN INTEREST:     19,659)
  12,272   -8,045     -189    1,449   23,769   13,532   15,535    6,127    4,124

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    24.0     46.2     19.4     49.2     26.3     92.6     91.9      7.4      8.1

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      203)
      64       77       82       39       34      154      156                  



Updated June 7, 2019