Find the latest Merck & Co., Inc. (MRK) stock quote, history, news and other vital information to help you with your stock trading and investing.

Get the latest Merck & Co Inc (MRK) real-time quote, historical performance, charts, and other financial information to help you make more informed trading and investment decisions.

2 days ago · MRK | Complete Merck & Co. Inc. stock news by MarketWatch. View real-time stock prices and stock quotes for a full financial overview.

Get Merck & Co Inc (MRK:NYSE) real-time stock quotes, news, price and financial information from CNBC.

Jan 2, 2026 · Should You Buy or Sell Merck & Co., Inc. Stock? Get The Latest MRK Stock Analysis, Price Target, Dividend Info, Headlines, and Short Interest at MarketBeat.

5 days ago · See the latest Merck & Co Inc stock price (MRK:XNYS), related news, valuation, dividends and more to help you make your investing decisions.

2 days ago · A detailed overview of Merck & Co., Inc. (MRK) stock, including real-time price, chart, key statistics, news, and more.

The latest Merck stock prices, stock quotes, news, and MRK history to help you invest and trade smarter.

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1 day ago · Merck stock surges 30% on strong fundamentals, regulatory catalysts, and attractive valuation. See why I rate the MRK stock a Strong Buy.