VIX FUTURES - CBOE FUTURES EXCHANGE Code-1170E1 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/20/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- ($1000 X INDEX) OPEN INTEREST: 79,909 COMMITMENTS 2,747 6,786 4,875 61,268 60,513 68,890 72,174 11,019 7,735 CHANGES FROM 04/13/10 (CHANGE IN OPEN INTEREST: 10,782) -3,500 -2,205 603 12,982 7,875 10,085 6,273 697 4,509 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 3.4 8.5 6.1 76.7 75.7 86.2 90.3 13.8 9.7 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 56) 13 8 10 31 29 47 44
Updated April 28, 2010