Benzinga's Top Upgrades By: Benzinga via Benzinga July 01, 2015 at 09:40 AM EDT Analysts at Bank of America upgraded Willis Group Holdings PLC (NYSE: WSH) from Neutral to Buy. The price target for Willis Group ... Read More >> Related Stocks: BankUnited Inc ConAgra Foods Credit Suisse Group ADR Harsco Corp Pinnacle West Capital Southwest Airlines Stanley Black & Decker