Benzinga's Top Upgrades, Downgrades For May 4, 2018 By: Benzinga via Benzinga May 04, 2018 at 09:10 AM EDT Top Upgrades Stephens & Co. upgraded FMC Corporation (NYSE: FMC) from Equal-Weight to Overweight. FMC shares rose 0.92 ... Read More >> Related Stocks: Benefitfocus C.H. Robinson Worldwide Cogent Comm Hlds Colfax Corp Convergeone Holdings Inc Diebold Nixdorf Incorporated Extraction Oil & Gas Inc FMC Corp First Hawaiian Inc G-III Apparel Gp Global Telcom & Technology Inc Ingredion Inc Investors Bancorp Kraft Heinz Company Live Nation Entertainment Pandora Media Inc Pieris Pharma Smith & Nephew Snats ADR Valvoline Inc World Wrestling Entertainment