Nomura Downgrades Vale, BHP Billiton From Buy To Neutral By: Benzinga via Benzinga March 17, 2016 at 09:48 AM EDT Nomura’s Alexander M. Burnes said that Global Metals & Mining represented a “tale of paradigms & anarchy.” ... Read More >> Related Stocks: Alcoa Bhp Billiton Ltd ADR Century Aluminum C Freeport-McMoRan Teck Cominco Limited Vale ADR Representing One Ord Shs