VIX FUTURES - CBOE FUTURES EXCHANGE                                  Code-1170E1
FUTURES ONLY POSITIONS AS OF 01/23/07                         |
--------------------------------------------------------------| NONREPORTABLE
      NON-COMMERCIAL      |   COMMERCIAL    |      TOTAL      |   POSITIONS
--------------------------|-----------------|-----------------|-----------------
  LONG  | SHORT  |SPREADS |  LONG  | SHORT  |  LONG  | SHORT  |  LONG  | SHORT
--------------------------------------------------------------------------------
($100 X VBI)                                         OPEN INTEREST:       35,584
COMMITMENTS
   4,696    9,834      360   23,500   21,888   28,556   32,082    7,028    3,502

CHANGES FROM 01/16/07 (CHANGE IN OPEN INTEREST:     -2,944)
    -590     -850     -205      419     -387     -376   -1,442   -2,568   -1,502

PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS
    13.2     27.6      1.0     66.0     61.5     80.2     90.2     19.8      9.8

NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS:       24)
       9        6        3        9        4       19       12
 
 

No report this week.


Updated January 26, 2007