Cramer says right now is the right time for Arconic By: CNBC.com News January 05, 2017 at 19:46 PM EST Jim Cramer rattles off his take on caller favorite stocks, including the recent Alcoa spinoff. Read More >> Related Stocks: Advansix Inc Arconic Corp EnCana Corporation U.S. Silica Holdings Inc Vodafone Grp Plc ADR