VIX FUTURES - CBOE FUTURES EXCHANGE Code-1170E1 FUTURES ONLY POSITIONS AS OF 05/29/07 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- ($1000 X INDEX) OPEN INTEREST: 42,577 COMMITMENTS 7,022 11,456 2,017 26,313 25,584 35,352 39,057 7,225 3,520 CHANGES FROM 05/22/07 (CHANGE IN OPEN INTEREST: -9,036) 714 191 -107 -3,608 -3,495 -3,001 -3,411 -6,035 -5,625 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 16.5 26.9 4.7 61.8 60.1 83.0 91.7 17.0 8.3 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 38) 15 11 6 10 7 30 19
Updated June 1, 2007