VIX FUTURES - CBOE FUTURES EXCHANGE Code-1170E1 FUTURES ONLY POSITIONS AS OF 05/17/11 | --------------------------------------------------------------| NONREPORTABLE NON-COMMERCIAL | COMMERCIAL | TOTAL | POSITIONS --------------------------|-----------------|-----------------|----------------- LONG | SHORT |SPREADS | LONG | SHORT | LONG | SHORT | LONG | SHORT -------------------------------------------------------------------------------- ($1000 X INDEX) OPEN INTEREST: 244,146 COMMITMENTS 30,355 37,590 45,169 140,181 141,525 215,705 224,284 28,441 19,862 CHANGES FROM 05/10/11 (CHANGE IN OPEN INTEREST: 16,109) 679 -3,557 4,879 12,741 14,536 18,299 15,858 -2,190 251 PERCENT OF OPEN INTEREST FOR EACH CATEGORY OF TRADERS 12.4 15.4 18.5 57.4 58.0 88.4 91.9 11.6 8.1 NUMBER OF TRADERS IN EACH CATEGORY (TOTAL TRADERS: 127) 46 29 55 29 29 111 98
Updated May 20, 2011