VIX FUTURES - CBOE FUTURES EXCHANGE                                  Code-1170E1
OPTION AND FUTURES COMBINED POSITIONS AS OF 12/22/15          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($1000 X INDEX)                                      OPEN INTEREST:      249,793
COMMITMENTS
  81,276   95,076   75,474   75,999   58,390  232,749  228,940   17,044   20,853

CHANGES FROM 12/15/15 (CHANGE IN OPEN INTEREST:    -31,393)
 -15,755   -9,387   -1,707  -12,157  -21,787  -29,619  -32,881   -1,774    1,488

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    32.5     38.1     30.2     30.4     23.4     93.2     91.7      6.8      8.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      145)
      55       49       53       24       24      109      105                  



Updated December 25, 2015