Trending NewsTrending NewsNYSE:MRK Merck & Co., Inc. (MRK) Stock Price, News & Analysis $122.55 +6.67 (+5.76%) Closing price 05/22/2026 03:59 PM EasternExtended Trading$122.52 -0.02 (-0.02%) As of 05/22/2026 07:59 PM Eastern Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more. Add Compare Share Share Stock Analysis Stock AnalysisAnalyst ForecastsChartCompetitorsDividendEarningsFDA EventsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestTrendsBuy This Stock About Merck & Co., Inc. Stock (NYSE:MRK) View Price History Chart DataSkip Price History Chart 1 Day 5 Days 30 Days 90 Days 1 Year Advanced 1 Day 1 Day 5 Days 30 Days 90 Days 1 Year Advanced Show volume Show extended hours Get Merck & Co., Inc. alerts:Sign Up Key Stats Today's Range$120.08▼$122.6650-Day Range$109.33▼$123.2552-Week Range$75.40▼$125.14Volume14.75 million shsAverage Volume8.53 million shsMarket Capitalization$302.67 billionP/E Ratio34.52Dividend Yield2.77%Price Target$128.18Consensus RatingModerate Buy Company Overview Merck & Co., Inc. is a global biopharmaceutical company engaged in the discovery, development, manufacture and marketing of prescription medicines, vaccines, biologic therapies and animal health products. Its portfolio spans multiple therapeutic areas with a particular emphasis on oncology, vaccines and infectious disease, as well as therapies for metabolic and chronic conditions. Among its well-known products are the cancer immunotherapy Keytruda (pembrolizumab) and the human papillomavirus vaccine Gardasil; the company also markets a range of medicines and vaccines for veterinary use through Merck Animal Health. Founded in the late 19th century as the U.S. affiliate of the German Merck family business, Merck & Co. evolved into an independent American pharmaceutical company after World War I. Headquartered in Rahway, New Jersey, the company maintains a substantial global presence, selling products and conducting research and clinical development worldwide. Outside the United States and Canada it commonly operates under the MSD (Merck Sharp & Dohme) name. Customers include hospitals, health systems, public health agencies and commercial pharmacies, and the company participates in public-private partnerships and global vaccination programs. Merck places significant emphasis on research and development, investing in clinical pipelines, biologics, and vaccine technologies while engaging in collaborations with academic institutions, biotech firms and other industry partners. Its operations encompass discovery research, clinical development, regulatory affairs, manufacturing and global distribution. Executive leadership is led by Chief Executive Officer Robert M. Davis. The company’s business model combines in-house R&D with strategic alliances to advance new therapies and expand access to established products across diverse international markets.AI Generated. May Contain Errors. Read More Merck & Co., Inc. Stock Analysis - MarketRank™See Top-Rated MarketRank™ Stocks87th Percentile Overall ScoreMRK MarketRank™: Merck & Co., Inc. scored higher than 87% of companies evaluated by MarketBeat, and ranked 63rd out of 869 stocks in the medical sector. Scores are calculated by averaging available category scores, with extra weight given to analysis and valuation. Analyst's Opinion2.7 / 5Analyst RatingModerate Buy Consensus RatingMerck & Co., Inc. has received a consensus rating of Moderate Buy. The company's average rating score is 2.68, and is based on 1 strong buy rating, 11 buy ratings, 7 hold ratings, and no sell ratings.Upside/DownsideThe consensus price target for Merck & Co., Inc. is close to its current price, suggesting limited near-term upside or downside.Amount of Analyst CoverageMerck & Co., Inc. has been the subject of 7 research reports in the past 90 days, demonstrating strong analyst interest in this stock.Read more about Merck & Co., Inc.'s stock forecast and price target. Earnings and Valuation2.5 / 5Proj. Earnings Growth89.53% Earnings GrowthEarnings for Merck & Co., Inc. are expected to grow by 89.53% in the coming year, from $5.16 to $9.78 per share.Price to Earnings Ratio vs. the MarketThe P/E ratio of Merck & Co., Inc. is 34.52, which means that it is trading at a less expensive P/E ratio than the market average P/E ratio of about 43.12.Price to Earnings Ratio vs. SectorThe P/E ratio of Merck & Co., Inc. is 34.52, which means that it is trading at a more expensive P/E ratio than the Medical sector average P/E ratio of about 17.94.Price to Earnings Growth RatioMerck & Co., Inc. has a PEG Ratio of 2.76. PEG Ratios above 1 indicate that a company could be overvalued.Price to Book Value per Share RatioMerck & Co., Inc. has a P/B Ratio of 6.59. P/B Ratios above 3 indicate that a company could be overvalued with respect to its assets and liabilities.Read more about Merck & Co., Inc.'s valuation and earnings. Short Interest4.0 / 5Short Interest LevelHealthy Percentage of Shares Shorted1.06% of the float of Merck & Co., Inc. has been sold short.Short Interest Ratio / Days to CoverMerck & Co., Inc. has a short interest ratio ("days to cover") of 2.55, which is generally considered an acceptable ratio of short interest to trading volume.Change versus previous monthShort interest in Merck & Co., Inc. has recently decreased by 4.69%, indicating that investor sentiment is improving. Dividend3.3 / 5Dividend StrengthStrong Dividend YieldMerck & Co., Inc. pays a meaningful dividend of 2.78%, higher than the bottom 25% of all stocks that pay dividends.Dividend GrowthMerck & Co., Inc. has been increasing its dividend for 14 years.Dividend CoverageThe dividend payout ratio of Merck & Co., Inc. is 95.77%. Payout ratios above 75% are not desirable because they may not be sustainable.Dividend SustainabilityBased on earnings estimates, Merck & Co., Inc. will have a dividend payout ratio of 34.76% next year. This indicates that Merck & Co., Inc. will be able to sustain or increase its dividend.Read more about Merck & Co., Inc.'s dividend. News and Social Media3.5 / 5News Sentiment0.66 News SentimentMerck & Co., Inc. has a news sentiment score of 0.66. This score is calculated as an average of sentiment of articles about the company over the last seven days and ranges from 2 (good news) to -2 (bad news). This is a higher news sentiment than the 0.45 average news sentiment score of Medical companies.News Coverage This WeekMarketBeat has tracked 48 news articles for Merck & Co., Inc. this week, compared to 13 articles on an average week.Search InterestOnly 71 people have searched for MRK on MarketBeat in the last 30 days. This is a decrease of -28% compared to the previous 30 days.MarketBeat Follows46 people have added Merck & Co., Inc. to their MarketBeat watchlist in the last 30 days. This is an increase of 119% compared to the previous 30 days. Company Ownership0.7 / 5Insider TradingN/A Insider Buying vs. Insider SellingIn the past three months, Merck & Co., Inc. insiders have not sold or bought any company stock.Percentage Held by Insiders0.17% of the stock of Merck & Co., Inc. is held by insiders.Percentage Held by Institutions76.07% of the stock of Merck & Co., Inc. is held by institutions. High institutional ownership can be a signal of strong market trust in this company.Read more about Merck & Co., Inc.'s insider trading history. Receive MRK Stock News and Ratings via Email Sign-up to receive the latest news and ratings for Merck & Co., Inc. and its competitors with MarketBeat's FREE daily newsletter. 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For Contrarian Investors, Buying Now Could Be Just the Remedy to Protect Your Portfolio.May 24 at 5:07 PM | barchart.comMerck Oncology Updates Spark Interest In Sacituzumab Tirumotecan And ValuationMay 23 at 8:58 PM | finance.yahoo.comRead this warning immediatelyPorter Stansberry, founder of one of the world's largest financial research firms, says he's breaking the biggest story of his 26-year career. A famous historian whose books have sold over 45 million copies in 65 languages is warning of a structural shift so large it has only one historical parallel - 1776. One Stanford economist calls it 'the biggest change ever - bigger than electricity, bigger than the steam engine.' Stansberry outlines the stocks to buy, the stocks to sell, and three money moves to position yourself on the right side of this shift.May 24 at 1:00 AM | Porter & Company (Ad)Merck (MRK) Phase 3 TroFuse-005 Trial for Endometrial Cancer Meets Primary EndpointsMay 23 at 10:58 AM | finance.yahoo.comMerck Completes $6 Billion Multi-Tranche Senior Notes OfferingMay 22 at 5:51 PM | tipranks.comUS Equity Indexes Rise, Crude Oil Off Session Highs as Iran Peace Talks Press AheadMay 22 at 5:27 PM | finance.yahoo.comStock Market Today: S&P 500, Nasdaq Score Weekly Wins As Dow Logs Record HighMay 22 at 5:27 PM | finance.yahoo.comAmylyx Stock: Why the Full Pipeline Story Matters (MRK)Amylyx stock has surged on pipeline progress, but investors should understand the risks and long-term catalysts driving AMLX shares...May 22 at 7:55 AM | marketbeat.comSee More Headlines MRK Stock Analysis - Frequently Asked Questions How have MRK shares performed this year? Merck & Co., Inc.'s stock was trading at $105.20 at the beginning of the year. Since then, MRK stock has increased by 16.5% and is now trading at $122.5490. How were Merck & Co., Inc.'s earnings last quarter? Merck & Co., Inc. (NYSE:MRK) posted its earnings results on Thursday, April, 30th. The company reported ($1.28) EPS for the quarter, topping analysts' consensus estimates of ($1.47) by $0.19. The business's revenue for the quarter was up 4.9% on a year-over-year basis. Read the conference call transcript. Is Merck & Co., Inc. buying back stock? Merck & Co., Inc.'s Board of Directors authorized a stock buyback program on Tuesday, January 28th 2025, which allows the company to repurchase $10,000,000,000 in shares, according to EventVestor. This means that the company could reacquire up to 4.1% of its stock through open market purchases. Stock buyback programs are typically a sign that the company's board of directors believes its stock is undervalued. Who are Merck & Co., Inc.'s major shareholders? Top institutional investors of Merck & Co., Inc. include Bank of America Corp DE (1.25%), Bank of New York Mellon Corp (0.76%), Dimensional Fund Advisors LP (0.63%) and Amundi (0.56%). Insiders that own company stock include Robert M Davis, Richard R Deluca, Dean Y Li, Caroline Litchfield, Chirfi Guindo, Jennifer Zachary, David Michael Williams, Steven Mizell, Johannes Jacobus Oosthuizen, Joseph Romanelli, Dalton E Smart III, Cristal N Downing and Inge G Thulin. View institutional ownership trends. How do I buy shares of Merck & Co., Inc.? Shares of MRK stock can be purchased through any online brokerage account. Popular online brokerages with access to the U.S. stock market include Charles Schwab, E*TRADE, Fidelity, and Vanguard Brokerage Services. What other stocks do shareholders of Merck & Co., Inc. own? Based on aggregate information from My MarketBeat watchlists, some other companies that Merck & Co., Inc. investors own include Chevron (CVX), Salesforce (CRM), Bristol Myers Squibb (BMY), Comcast (CMCSA), Johnson & Johnson (JNJ), AbbVie (ABBV) and Home Depot (HD). Company Calendar Record date for 4/7 Dividend3/16/2026Ex-Dividend for 4/7 Dividend3/16/2026Dividend Payable4/07/2026Last Earnings4/30/2026Today5/24/2026AGM 20265/26/2026Investor update6/01/2026Next Earnings (Estimated)8/04/2026Fiscal Year End12/31/2026Get Stock Alerts Health Indicator TradeSmith's Health IndicatorA long-term volatility-based measure designed for securities held 12 months or longer.Green: Strong and healthy uptrend with normal pullbacks.Yellow: Significant pullback but still within expected volatility.Red: Dropped beyond expected volatility; considered unhealthy. Green Zone (3w+) 1-Year History May 25 Aug 25 Nov 25 Feb 26 May 26 For the last 3 weeks, MRK's financial health has been in the Green zone, according to TradeSmith. Industry, Sector and Symbol Stock ExchangeNYSE SectorMedical Industry Large Cap Pharma Sub-IndustryPharmaceuticals Current SymbolNYSE:MRK CIK310158 Webwww.merck.com Phone(908) 740-4000Fax908-735-1253Employees75,000Year Founded1891Price Target and Rating Average Price Target for Merck & Co., Inc.$128.18 High Price Target$150.00 Low Price Target$90.00 Potential Upside/Downside+4.6%Consensus RatingModerate Buy Rating Score (0-4)2.68 Research Coverage19 Analysts Profitability EPS (Trailing Twelve Months)$3.55 Trailing P/E Ratio34.52 Forward P/E Ratio23.75 P/E Growth2.76Net Income$18.25 billion Net Margins13.59% Pretax Margin17.68% Return on Equity27.55% Return on Assets10.73% Debt Debt-to-Equity Ratio1.02 Current Ratio1.30 Quick Ratio1.06 Sales & Book Value Annual Sales$65.01 billion Price / Sales4.66 Cash Flow$11.43 per share Price / Cash Flow10.72 Book Value$18.60 per share Price / Book6.59Miscellaneous Outstanding Shares2,469,820,000Free Float2,465,625,000Market Cap$302.67 billion OptionableOptionable Beta0.18 Social Links Analysts Agree—These Gold Picks Outshine the RestUnlock the timeless value of gold with our exclusive 2026 Gold Forecasting Report. 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