VIX FUTURES - CBOE FUTURES EXCHANGE                                  Code-1170E1
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/11/17          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($1000 X INDEX)                                      OPEN INTEREST:      544,927
COMMITMENTS
 131,784  215,421  165,689  209,496  122,563  506,969  503,673   37,958   41,254

CHANGES FROM 04/04/17 (CHANGE IN OPEN INTEREST:     26,762)
  -8,732  -19,589   20,621    9,894   19,986   21,783   21,018    4,979    5,744

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    24.2     39.5     30.4     38.4     22.5     93.0     92.4      7.0      7.6

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      231)
      88       89       98       38       29      177      178                  



Updated April 14, 2017