VIX FUTURES - CBOE FUTURES EXCHANGE                                  Code-1170E1
OPTION AND FUTURES COMBINED POSITIONS AS OF 10/04/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($1000 X INDEX)                                      OPEN INTEREST:      482,610
COMMITMENTS
 156,382  243,310  114,759  185,103   91,356  456,244  449,425   26,366   33,185

CHANGES FROM 09/27/16 (CHANGE IN OPEN INTEREST:      9,401)
  17,152   14,940   -7,606   -1,274    1,012    8,272    8,346    1,129    1,055

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    32.4     50.4     23.8     38.4     18.9     94.5     93.1      5.5      6.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      221)
      67      102       85       36       35      155      179                  



Updated October 7, 2016