Benzinga's Top Upgrades, Downgrades For October 10, 2017 By: Benzinga via Benzinga October 10, 2017 at 09:16 AM EDT Top Upgrades Analysts at Cowen & Co. upgraded McKesson Corporation (NYSE: MCK) from Market Perform to Outperform. ... Read More >> Related Stocks: AMC Networks Cl A AmerisourceBergen Corp Ball Corp C.H. Robinson Worldwide Castlight Health Inc Delphi Automotive Plc Eli Lilly Energen Corp Fb Financial Corp First Republic Bank Illinois Tool Works Imperva Inc Jabil Circuit Lloyds Banking Group Plc ADR LyondellBasell Industries McKesson Corp Oneok Inc Palo Alto Networks Inc Plexus Corp Qualys Inc Quotient Technology Inc Realogy Holdings Corp Royal Bank Scotland Group Plc Symantec Corp Vistra Energy Corp Vornado Realty Trust Welbilt Inc