VIX FUTURES - CBOE FUTURES EXCHANGE Code-1170E1 OPTION AND FUTURES COMBINED POSITIONS AS OF 11/16/10 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- ($1000 X INDEX) OPEN INTEREST: 167,743 COMMITMENTS 8,383 17,983 28,055 112,726 104,144 149,164 150,182 18,579 17,561 CHANGES FROM 11/09/10 (CHANGE IN OPEN INTEREST: 20,452) 3,104 271 1,148 11,324 14,709 15,576 16,128 4,876 4,324 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 5.0 10.7 16.7 67.2 62.1 88.9 89.5 11.1 10.5 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 87) 17 28 36 29 33 72 79
Updated November 19, 2010