Top Analyst Upgrades and Downgrades: Allstate, CalAmp, Chubb, Costco, Esperion, Flex, Hartford, Nio, Rockwell Automation, Roku and More
The top analyst upgrades, downgrades and initiations seen on Wednesday included Allstate, CalAmp, Chubb, Costco, Esperion Therapeutics, Flex, Hartford Financial Services, Nio, Rockwell Automation and Roku.