VIX FUTURES - CBOE FUTURES EXCHANGE Code-1170E1 OPTION AND FUTURES COMBINED POSITIONS AS OF 04/16/13 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- Long | Short |Spreads | Long | Short | Long | Short | Long | Short -------------------------------------------------------------------------------- ($1000 X INDEX) OPEN INTEREST: 455,094 COMMITMENTS 109,747 199,445 70,943 244,699 150,900 425,389 421,288 29,705 33,806 CHANGES FROM 04/09/13 (CHANGE IN OPEN INTEREST: 16,379) -14,007 6,038 2,369 25,776 4,770 14,138 13,177 2,241 3,202 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADER 24.1 43.8 15.6 53.8 33.2 93.5 92.6 6.5 7.4 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 178) 58 72 81 37 34 145 146
Updated April 19, 2013