Jon C. Ogg |
Top Analyst Upgrades and Downgrades: BioNTech, Costco, Enphase, Etsy, Moderna, Novavax, Regeneron, Roku, Square, Teva, Wayfair, Zynga and More
Thursday's top analyst upgrades and downgrades included Costco, Enphase Energy, Etsy, Moderna, Novavax, Regeneron Pharmaceuticals, Roku, Square, Teva Pharmaceutical, Wayfair…