VIX FUTURES - CBOE FUTURES EXCHANGE                                  Code-1170E1
OPTION AND FUTURES COMBINED POSITIONS AS OF 06/13/17          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($1000 X INDEX)                                      OPEN INTEREST:      632,465
COMMITMENTS
 166,181  296,012  172,761  260,761  129,222  599,703  597,995   32,762   34,470

CHANGES FROM 06/06/17 (CHANGE IN OPEN INTEREST:     17,704)
  11,574    5,552    3,773    5,074    7,159   20,421   16,484   -2,717    1,220

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    26.3     46.8     27.3     41.2     20.4     94.8     94.5      5.2      5.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      265)
     101      106      104       39       32      199      197                  



Updated June 16, 2017