Benzinga's Top Upgrades, Downgrades For July 17, 2017 By: Benzinga via Benzinga July 17, 2017 at 09:30 AM EDT Top Upgrades Analysts at Stifel Nicolaus upgraded Greenbrier Companies Inc (NYSE: GBX) from Hold to Buy. Greenbrier shares ... Read More >> Related Stocks: Ally Financial Altice USA Inc Cl A Baker Hughes Ord Shs Cl A Booz Allen Hamilton Holding Corp Caci International Chuy's Holdings Inc Cit Group Inc Dolby Laboratories Firstcash Holdings Inc Greenbrier Companies Insulet Corp Lantheus Holdings Nic Inc Nmi Holdings Inc Nustar Energy LP PVH Corp Ralph Lauren Corp Safehold Inc Science Applications International Supernus Pharm Synovus Financial Corp Targa Resources Trillium Therapeutic United Rentals Wabtec Corp