CFTC: for the week to Oct. 6, speculators' net short position in CBOT U.S.
2-year Treasury futures rose by 60,880 contracts to 852,904; net short in CBOT
U.S. ultra‑long Treasury futures fell by 50,097 contracts to 276,339; net short
in CBOT U.S. Treasury futures fell by 67,063 contracts to 119,812.