VIX FUTURES - CBOE FUTURES EXCHANGE                                  Code-1170E1
FUTURES ONLY POSITIONS AS OF 08/01/17                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
($1000 X INDEX)                                      OPEN INTEREST:      638,805
COMMITMENTS
 179,476  337,590  170,497  252,917   97,427  602,890  605,514   35,915   33,291

CHANGES FROM 07/25/17 (CHANGE IN OPEN INTEREST:     27,144)
 -22,610   -1,137   20,979   27,305    6,313   25,674   26,155    1,470      989

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    28.1     52.8     26.7     39.6     15.3     94.4     94.8      5.6      5.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      295)
     114      120       96       41       33      216      201                  



Updated August 4, 2017