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Merck & Co (NY:MRK)

109.45 +0.62 (+0.57%)
Official Closing Price Updated: 4:10 PM EST, Jan 20, 2026 Add to My Watchlist
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Price and Volume

Detailed Quote
Volume 15,232,467
Open 108.11
Bid (Size) 108.80 (100)
Ask (Size) 109.50 (1,000)
Prev. Close 108.83
Today's Range 106.93 - 109.64
52wk Range 73.31 - 112.90
Shares Outstanding 2,531,374,696
Dividend Yield 3.11%
Chart for (: )
Intraday 1 Week 1 Month 3 Month 1 Year 3 Year 5 Year

Top News

More News
News headline image
Moderna Shares Rise On Five-Year Follow-Up Takeaways For Skin Cancer Vaccine: Retail Applauds ‘Solid’ Update ↗
Intismeran autogene vaccine, in combination with cancer drug Keytruda, reduced the risk of recurrence or death at five years of follow-up, the company said. 
Via Stocktwits
News headline image
GSK Challenges Xolair Dominance with $2.2 Billion Acquisition of RAPT Therapeutics
In a bold strategic opening to the 2026 fiscal year, pharmaceutical giant GSK (NYSE:GSK) has announced a definitive agreement to acquire RAPT Therapeutics (Nasdaq:RAPT) for approximately $2.2 billion.... 
Via MarketMinute
Topics Intellectual Property

Performance

YTD
+2.8%
+2.8%
1 Month
+4.5%
+4.5%
3 Month
+26.8%
+26.8%
6 Month
+38.0%
+38.0%
1 Year
+13.7%
+13.7%

More News

Read More
News headline image
Moderna & Merck Announce 5-Year Data for Intismeran Autogene in Combination With KEYTRUDA(R) (pembrolizumab) Demonstrated Sustained Improvement in the Primary Endpoint of Recurrence-Free Survival in Patients With High-Risk Stage III/IV Melanoma Following
Via ACCESS Newswire
ABUS Stock On Track For Biggest Intraday Drop In Over 5 Years – What’s The Issue Around Its Patent In Europe? ↗
Via Stocktwits
Topics Intellectual Property
Merck & Co. Inc. (NYSE:MRK) Presents a Compelling Value Investment Case ↗
Via Chartmill
Merck In Talks To Acquire Revolution Medicines For About $30B: Report ↗
Via Stocktwits
News headline image
3 “Forever Stocks” to Hold When the Market Won’t Sit Still ↗
Via MarketBeat
News headline image
The New Era of Johnson & Johnson: A 2026 Deep-Dive Research Feature
Via Finterra
Topics Artificial Intelligence Bankruptcy Economy
News headline image
3 Profitable Stocks to Consider Right Now
Via StockStory
News headline image
The mRNA 2.0 Inflection: A Deep Dive into Moderna (MRNA) as it Faces a Critical 2026
Via Finterra
Topics Initial Public Offering Intellectual Property Lawsuit
News headline image
2 Unpopular Stocks That Should Get More Attention and 1 We Brush Off
Via StockStory
News headline image
The Execution Engine: How Merck is Dominating the 2026 Pharma Landscape
Via MarketMinute
Topics Economy Intellectual Property
News headline image
Healthcare Titan Ascendant: Johnson & Johnson Hits All-Time Highs as It Navigates a New Political and Clinical Era
Via MarketMinute
Topics Artificial Intelligence Bankruptcy Earnings
A Whole Watchlist of “Coiled Springs” (Found With One Simple ChartMill Screen) ↗
Via Chartmill
News headline image
Moderna’s High-Stakes Transformation: Navigating the Post-Pandemic Pivot
Via Finterra
Topics Initial Public Offering Intellectual Property
News headline image
The mRNA Pivot: Moderna Navigates Regulatory Headwinds and Tariff Turmoil in a Volatile 2026 Biotech Landscape
Via MarketMinute
Topics Economy Intellectual Property World Trade
News headline image
Revolution Medicines Dismisses Merck, Abbvie Buyout Talks While Analyst Say It Is Worth More Than $32B ↗
Via Stocktwits
News headline image
The AI-Bio Convergence: Lilly and Nvidia Kick Off JPM26 with Landmark $1 Billion Alliance
Via MarketMinute
Topics Artificial Intelligence Intellectual Property
News headline image
3 Dividend Stocks to Hold for the Next 10 Years ↗
Via The Motley Fool
Topics Bonds
News headline image
1 Momentum Stock Worth Your Attention and 2 Facing Headwinds
Via StockStory
News headline image
This ETF Is Proof That the Healthcare Rebound Is Real ↗
Via MarketBeat
Topics ETFs
News headline image
Why Revolution Medicines Stock Surged by 11% Today ↗
Via The Motley Fool
Topics Intellectual Property
News headline image
MoonLake Immunotherapeutics Surges as FDA "De-Risks" Sonelokimab, Reigniting Multi-Billion Dollar Takeover Speculation
Via MarketMinute
Topics Intellectual Property
News headline image
Moderna’s Second Act: A 2026 Deep Dive into the Future of mRNA Therapeutics
Via PredictStreet
Topics Initial Public Offering Intellectual Property
News headline image
Merck In Talks To Buy Cancer Drug-Maker Revolution Medicines In A $28 To $32 Billion Deal — Stock Soars Overnight ↗
Via Benzinga

Frequently Asked Questions

Is Merck & Co publicly traded?
Yes, Merck & Co is publicly traded.
What exchange does Merck & Co trade on?
Merck & Co trades on the New York Stock Exchange
What is the ticker symbol for Merck & Co?
The ticker symbol for Merck & Co is MRK on the New York Stock Exchange
What is the current price of Merck & Co?
The current price of Merck & Co is 109.45
When was Merck & Co last traded?
The last trade of Merck & Co was at 01/20/26 04:10 PM ET
What is the market capitalization of Merck & Co?
The market capitalization of Merck & Co is 277.06B
How many shares of Merck & Co are outstanding?
Merck & Co has 277B shares outstanding.
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