Buy Pfizer Stock May 2026

: Pfizer anticipates a $1.5 billion revenue headwind in 2026 due to patent expirations, with these losses projected to accelerate to over $6 billion annually by 2028 .

: To offset the loss of exclusivity (LOE) on blockbusters like Eliquis and Ibrance, Pfizer is aggressively reinvesting in oncology and obesity. Key 2026 catalysts include the start of 20 pivotal clinical trials , notably in the high-growth GLP-1 (obesity) market and next-generation cancer therapies. Key Risks and Headwinds buy pfizer stock

: Trading at approximately 15x to 20x estimated earnings and significantly below its pandemic-era highs, the stock is considered undervalued by several analysts. With a market cap of roughly $153.59 billion , many argue the downside risk is cushioned by the existing pessimistic sentiment. : Pfizer anticipates a $1

As of April 2026, the case for buying Pfizer (PFE) stock centers on its status as a "deep value" play with a high dividend yield, contrasted against significant mid-term revenue headwinds. Following its late-2025 financial guidance, which projected flat to slightly declining revenue for 2026, the stock has traded at a significant discount to its historical norms and the broader S&P 500. Key Risks and Headwinds : Trading at approximately