Benzinga's Top Upgrades, Downgrades For July 19, 2017 By: Benzinga via Benzinga July 19, 2017 at 09:25 AM EDT Top Upgrades Cowen & Co. upgraded Tripadvisor Inc (NASDAQ: TRIP) from Underperform to Market Perform. TripAdvisor shares ... Read More >> Related Stocks: Agile Therapeutics Inc Altice USA Inc Cl A Autodesk Boeing Co Chipotle Mexican Grill Cornerstone Ondemand Dana Inc Energizer Holdings Inc Euronet Worldwide First Solar Garmin Ltd Goldman Sachs Group J.M. Smucker Company JA Solar Holdings, Co., Ltd. - American depositary shares, each representing fiv Lululemon Athletica Nike Inc PPL Corp Paypal Holdings Quanex Building Products Corp Silgan Holdings Sonoco Products Company Tiffany & Co TripAdvisor Vertex Pharmaceuticals