VIX FUTURES - CBOE FUTURES EXCHANGE                                  Code-1170E1
OPTION AND FUTURES COMBINED POSITIONS AS OF 07/07/15          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($1000 X INDEX)                                      OPEN INTEREST:      316,571
COMMITMENTS
 103,543  125,534   68,731  122,315   93,941  294,589  288,206   21,982   28,365

CHANGES FROM 06/30/15 (CHANGE IN OPEN INTEREST:    -20,385)
 -14,123  -26,931    1,203   -4,926    7,851  -17,846  -17,877   -2,539   -2,508

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    32.7     39.7     21.7     38.6     29.7     93.1     91.0      6.9      9.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      180)
      60       65       71       36       31      138      138                  



Updated July 10, 2015