VIX FUTURES - CBOE FUTURES EXCHANGE                                  Code-1170E1
OPTION AND FUTURES COMBINED POSITIONS AS OF 03/15/16          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($1000 X INDEX)                                      OPEN INTEREST:      312,450
COMMITMENTS
 133,565  123,239   73,119   85,126   90,941  291,810  287,299   20,640   25,151

CHANGES FROM 03/08/16 (CHANGE IN OPEN INTEREST:     19,154)
   5,426   16,218    2,545   11,791    1,203   19,762   19,966     -608     -812

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    42.7     39.4     23.4     27.2     29.1     93.4     92.0      6.6      8.0

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      184)
      55       76       74       34       34      140      146                  



Updated March 18, 2016