VIX FUTURES - CBOE FUTURES EXCHANGE Code-1170E1 OPTION AND FUTURES COMBINED POSITIONS AS OF 06/19/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- ($1000 X INDEX) OPEN INTEREST: 343,374 COMMITMENTS 102,276 104,942 46,566 168,293 163,852 317,135 315,360 26,239 28,014 CHANGES FROM 06/12/12 (CHANGE IN OPEN INTEREST: 35,870) 18,321 7,765 4,691 9,547 20,413 32,559 32,869 3,311 3,001 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 29.8 30.6 13.6 49.0 47.7 92.4 91.8 7.6 8.2 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 141) 37 56 58 36 37 111 121
Updated June 22, 2012