VIX FUTURES - CBOE FUTURES EXCHANGE                                  Code-1170E1
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/16/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($1000 X INDEX)                                      OPEN INTEREST:      653,697
COMMITMENTS
 258,691  340,935  174,168  186,184  101,039  619,043  616,142   34,654   37,555

CHANGES FROM 01/09/18 (CHANGE IN OPEN INTEREST:     51,499)
  26,726   17,190   11,329   11,419   21,634   49,474   50,153    2,025    1,346

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    39.6     52.2     26.6     28.5     15.5     94.7     94.3      5.3      5.7

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      278)
      99      111      104       42       38      197      212                  
 
 
BITCOIN-USD - CBOE FUTURES EXCHANGE                                  Code-1330E1
OPTION AND FUTURES COMBINED POSITIONS AS OF 01/16/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(1 Bitcoin)                                          OPEN INTEREST:        4,736
COMMITMENTS
   1,553    3,779      179        0        0    1,732    3,958    3,004      778

CHANGES FROM 01/09/18 (CHANGE IN OPEN INTEREST:        112)
    -211      108     -130        0        0     -341      -22      453      134

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    32.8     79.8      3.8      0.0      0.0     36.6     83.6     63.4     16.4

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       47)
      29       16        7        0        0       32       22                  



Updated January 19, 2018