BofA Upgrades BHP Billiton To Buy, Says '16 Will Be The Inflection Point By: Benzinga via Benzinga April 18, 2016 at 08:29 AM EDT BHP Billiton Limited (ADR) (NYSE: BHP) may be poised for an upturn in ROCE. BofA Merrill Lynch’s Jason Fairclough upgraded the ... Read More >> Related Stocks: Bhp Billiton Ltd ADR