VIX FUTURES - CBOE FUTURES EXCHANGE                                  Code-1170E1
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/20/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($1000 X INDEX)                                      OPEN INTEREST:      425,271
COMMITMENTS
 161,116  101,566   98,057  136,241  194,733  395,414  394,356   29,857   30,915

CHANGES FROM 02/13/18 (CHANGE IN OPEN INTEREST:    -84,187)
 -26,092  -11,079  -43,597  -13,478  -28,945  -83,167  -83,621   -1,020     -566

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    37.9     23.9     23.1     32.0     45.8     93.0     92.7      7.0      7.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      231)
     110       64       99       37       32      193      163                  
 
 
BITCOIN-USD - CBOE FUTURES EXCHANGE                                  Code-1330E1
OPTION AND FUTURES COMBINED POSITIONS AS OF 02/20/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(1 Bitcoin)                                          OPEN INTEREST:        6,050
COMMITMENTS
   3,630    5,238        8        0        0    3,638    5,246    2,412      804

CHANGES FROM 02/13/18 (CHANGE IN OPEN INTEREST:        346)
     865      598     -162        0        0      703      436     -357      -90

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    60.0     86.6      0.1      0.0      0.0     60.1     86.7     39.9     13.3

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       47)
      29       18        2        0        0       31       18                  



Updated February 23, 2018