Benzinga's Top Downgrades By: Benzinga via Benzinga November 06, 2015 at 09:41 AM EST Analysts at Oppenheimer downgraded Tripadvisor Inc (NASDAQ: TRIP) from Outperform to Perform. TripAdvisor shares closed at $83.11 on ... Read More >> Related Stocks: Chipotle Mexican Grill Icon Energy Corp Progressive Corp,Ohio Seaworld Entertainment Inc Company Treehouse Foods TripAdvisor