Benzinga's Top Upgrades By: Benzinga via Benzinga October 28, 2015 at 09:12 AM EDT Analysts at HSBC upgraded Vale SA (ADR) (NYSE: VALE) from Hold to Buy. Vale shares closed at $4.29 on Tuesday. Baird upgraded ... Read More >> Related Stocks: American Campus Communities Inc Apple Masco Corp Shire Plc Ads Twitter, Inc. Vale ADR Representing One Ord Shs