VIX FUTURES - CBOE FUTURES EXCHANGE                                  Code-1170E1
OPTION AND FUTURES COMBINED POSITIONS AS OF 08/13/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($1000 X INDEX)                                      OPEN INTEREST:      404,190
COMMITMENTS
 137,592  208,963   67,452  176,617  100,157  381,661  376,572   22,529   27,618

CHANGES FROM 08/06/19 (CHANGE IN OPEN INTEREST:    -26,110)
  -9,232  -18,442     -565  -13,831   -4,438  -23,628  -23,445   -2,482   -2,665

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    34.0     51.7     16.7     43.7     24.8     94.4     93.2      5.6      6.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      212)
      55       93       82       42       43      155      169                  



Updated August 16, 2019