A whopping number of 13F filings filed with U.S. Securities and Exchange Commission has been processed by Insider Monkey so that individual investors can look at the overall hedge fund sentiment towards the stocks included in their watchlists. These freshly-submitted public filings disclose money managers’ equity positions as of the end of the three-month period that ended December 31st, so let’s proceed with the discussion of the hedge fund sentiment on Alcoa Corporation (NYSE:AA). Is AA stock a buy? Alcoa Corporation (NYSE:AA) shares haven't seen a lot of action during the second quarter. Overall, hedge fund sentiment was unchanged.