VIX FUTURES - CBOE FUTURES EXCHANGE Code-1170E1 OPTION AND FUTURES COMBINED POSITIONS AS OF 02/14/12 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- ($1000 X INDEX) OPEN INTEREST: 209,554 COMMITMENTS 43,681 61,226 27,027 112,398 100,711 183,106 188,964 26,448 20,590 CHANGES FROM 02/07/12 (CHANGE IN OPEN INTEREST: 18,420) 6,646 5,715 -4,626 12,602 14,870 14,622 15,959 3,798 2,461 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 20.8 29.2 12.9 53.6 48.1 87.4 90.2 12.6 9.8 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 95) 28 26 27 31 29 75 72
Updated February 17, 2012