Here are five key things investors need to know to start the trading day: Stocks rose Friday, wrapping up one of the most ...

Pfizer has axed its oral GLP-1 asset danuglipron after one patient had potential drug-induced liver injury in a phase 1 trial ...

Capping more than two years of stock-gyrating drama, Pfizer said Monday that it would stop development of danuglipron, its ...