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Merck & Co (NY:MRK)

135.17 -0.80 (-0.59%)
Official Closing Price Updated: 4:10 PM EDT, Aug 18, 2026 Add to My Watchlist
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Price and Volume

Detailed Quote
Volume 10,283,693
Open 137.24
Bid (Size) 134.88 (200)
Ask (Size) 136.04 (100)
Prev. Close 135.97
Today's Range 134.88 - 137.98
52wk Range 77.58 - 137.17
Shares Outstanding 2,531,374,696
Dividend Yield 2.52%
Chart for (: )
Intraday 1 Week 1 Month 3 Month 1 Year 3 Year 5 Year

Top News

More News
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Performance

YTD
+27.0%
+27.0%
1 Month
+8.7%
+8.7%
3 Month
+20.1%
+20.1%
6 Month
+11.2%
+11.2%
1 Year
+60.5%
+60.5%

More News

Read More
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Via The Motley Fool
Topics Economy Intellectual Property
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Via The Motley Fool
Topics ETFs Retirement Stocks
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The L.A. Lakers Delivered a 1-Year Return of 25%. These ETFs Have Done Even Better. ↗
Via The Motley Fool
Topics Artificial Intelligence ETFs Economy
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News headline image
Merck (MRK) Q2 2026 Earnings Call Transcript ↗
Via The Motley Fool
Topics Earnings Intellectual Property
News headline image
5 Insightful Analyst Questions From Merck’s Q2 Earnings Call
Via StockStory
Topics Earnings
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News headline image
U.S. FDA Accepts sBLA for ENFLONSIA™ (clesrovimab-cfor) to Update its Respiratory Syncytial Virus (RSV) Lower Respiratory Tract Disease Indication to Include Children Under Two Years at Increased Risk for Severe RSV for Their Second Season
From Merck & Co., Inc.
Via Business Wire
Uncover the latest developments among dow jones stocks in today's session. ↗
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News headline image
Merck & Co., Inc. Q2 Earnings Call Highlights ↗
Via MarketBeat
Topics Earnings
S&P 500 Prints Fresh Record As Chips Rip And Hormuz Talks Crack The Oil Trade ↗
Via Chartmill
Topics Stocks
News headline image
MRK Q2 Deep Dive: Oncology and New Launches Drive Growth Amid Margin Compression
Via StockStory
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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 135.17
When was Merck & Co last traded?
The last trade of Merck & Co was at 08/18/26 04:10 PM ET
What is the market capitalization of Merck & Co?
The market capitalization of Merck & Co is 342.17B
How many shares of Merck & Co are outstanding?
Merck & Co has 342B shares outstanding.
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