Speculators' net short in CBOT 5-year Treasury futures fell by 84,963 contracts
to 1,240,756 in the week to Aug. 11, the CFTC said. Net short positions in CBOT
ultra-long Treasury futures rose by 11,798 contracts to 326,783, while net
shorts in CBOT Treasury futures increased by 3,335 contracts to 179,607.