VIX FUTURES - CBOE FUTURES EXCHANGE                                  Code-1170E1
OPTION AND FUTURES COMBINED POSITIONS AS OF 09/10/19          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($1000 X INDEX)                                      OPEN INTEREST:      360,284
COMMITMENTS
  96,684  190,113   63,756  179,959   77,918  340,399  331,787   19,885   28,497

CHANGES FROM 09/03/19 (CHANGE IN OPEN INTEREST:      5,035)
 -16,361   10,426    6,348   18,202  -11,965    8,189    4,809   -3,154      226

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    26.8     52.8     17.7     49.9     21.6     94.5     92.1      5.5      7.9

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      188)
      46       86       70       39       38      132      154                  



Updated September 13, 2019