VIX FUTURES - CBOE FUTURES EXCHANGE                                  Code-1170E1
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/03/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
($1000 X INDEX)                                      OPEN INTEREST:      377,503
COMMITMENTS
 154,596   75,494   75,392  115,015  195,596  345,003  346,482   32,500   31,021

CHANGES FROM 03/27/18 (CHANGE IN OPEN INTEREST:    -17,323)
  -3,739   -8,101   -4,224   -9,358   -7,654  -17,321  -19,979       -2    2,656

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    41.0     20.0     20.0     30.5     51.8     91.4     91.8      8.6      8.2

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:      204)
      89       61       84       31       33      165      145                  
 
 
BITCOIN-USD - CBOE FUTURES EXCHANGE                                  Code-1330E1
OPTION AND FUTURES COMBINED POSITIONS AS OF 04/03/18          |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  Long  | Short  |Spreads |  Long  | Short  |  Long  | Short  |  Long  | Short
--------------------------------------------------------------------------------
(1 Bitcoin)                                          OPEN INTEREST:        6,198
COMMITMENTS
   3,442    5,228      132        0        0    3,574    5,360    2,624      838

CHANGES FROM 03/27/18 (CHANGE IN OPEN INTEREST:       -124)
    -401     -105        3        0        0     -398     -102      274      -22

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 
    55.5     84.3      2.1      0.0      0.0     57.7     86.5     42.3     13.5

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       56)
      31       24        4        0        0       35       25                  



Updated April 6, 2018