Benzinga's Top Upgrades By: Benzinga via Benzinga May 21, 2015 at 09:27 AM EDT Analysts at SunTrust Robinson Humphrey upgraded DiamondRock Hospitality Company (NYSE: DRH) from Reduce to Neutral. The price target for ... Read More >> Related Stocks: Diamondrock Hospitality Company Illumina Inc Lasalle Hotel Properties Stratasys Ltd Turquoise Hill Resources Ltd Vodafone Grp Plc ADR Woodward Inc