VIX FUTURES - CBOE FUTURES EXCHANGE                                  Code-1170E1
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/27/15          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($1000 X INDEX)                                      OPEN INTEREST:      312,340
COMMITMENTS
 120,937  121,165   88,707   76,858   73,739  286,502  283,611   25,838   28,729

CHANGES FROM 10/20/15 (CHANGE IN OPEN INTEREST:    -21,185)
   1,929    9,184   -4,952  -18,080  -26,528  -21,103  -22,296      -82    1,111

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    38.7     38.8     28.4     24.6     23.6     91.7     90.8      8.3      9.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      168)
      62       60       62       33       30      124      131                  



Updated October 30, 2015