Pfizer's stock price is down materially from its 2021 highs, but it is also up notably from its April 2025 lows.

Pfizer is near a deal to purchase rival drug maker Wyeth for $68 billion, according to news reports late Sunday that cited people familiar with the situation. The Wall Street Journal and The New York ...

Pfizer has an attractive 7.2% dividend yield, but there are some pros and cons you need to understand before you buy it.

Pfizer has reached a broad agreement to pay millions of dollars to Nigeria's Kano state to settle a criminal case alleging that the drug company illegally tested an experimental drug on gravely ill ...

WASHINGTON — Pfizer Inc., the world's largest drug maker, will pay a record $2.3 billion civil and criminal penalty over unlawful prescription-drug promotions. Announcing the settlement Wednesday, the ...

Pfizer has a huge yield right now, but it might make more sense for dividend investors to step down in yield to these two alternatives.

TRENTON, N.J. — Pfizer Inc. said Tuesday it is ending development of two medicines that had been in final human testing in order to shift funding to other experimental drugs with more potential. The ...

Pfizer Inc. remains attractive with strong fundamentals, cost control, an expanding market, and new drugs. Click here to read ...