BUZZ — Aluminum producer Alcoa rises after third — quarter profit beat
* Shares of aluminum producer Alcoa Corporation up 1.88% at $41.18 premarket * Alcoa reported Q3 adj. EPS of $1.81, beating analysts' estimate of $1.47 — data compiled by LSEG * Company reported quarterly revenue of $3.70 billion, missing analysts' estimate of $3.79 billion * Company sees higher raw material costs weig