VIX FUTURES - CBOE FUTURES EXCHANGE                                  Code-1170E1
FUTURES ONLY POSITIONS AS OF 10/01/13                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
($1000 X INDEX)                                      OPEN INTEREST:      356,219
COMMITMENTS
  85,412  167,354   76,330  170,096   85,953  331,838  329,637   24,381   26,582

CHANGES FROM 09/24/13 (CHANGE IN OPEN INTEREST:    -12,013)
  -8,614   -8,206    6,181  -10,380   -9,772  -12,813  -11,797      800     -216

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    24.0     47.0     21.4     47.8     24.1     93.2     92.5      6.8      7.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      161)
      52       64       64       33       34      119      135



Updated October 25, 2013