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Stocks to Compare Sections All Sections Selected Performance Chart Price & Volume MarketRank Analyst Ratings Sales & Book Value Profitability & Earnings Dividends Debt Ownership Miscellaneous Headlines About Compare NYSE:MRK NASDAQ:TRVI On This Page Performance ChartPrice & VolumeMarketRank™Analyst RatingsSales & Book ValueProfitability & EarningsDividendsDebtOwnershipMiscellaneousHeadlinesAbout Comparison Ideas Stock Ideas Comparative Price Performance Over Time1 day7 days30 days90 days365 daysCompare Price & VolumeCompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's VolumeMRKMerck & Co., Inc.$127.47-0.1%$120.11$76.66▼$131.74$314.90B0.199.23 million shs13.47 million shsTRVITrevi Therapeutics$19.07+9.9%$15.85$6.55▼$20.22$2.46B12.81 million shs8.31 million shsOptions Trading Made Easy - Download NowLearn the basics of options trading and how to use them to boost returns and manage risk with this free report from MarketBeat. Click the link below to get your free copy.Get This Free ReportCompare Price PerformanceCompany1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year PerformanceMRKMerck & Co., Inc.-0.16%+3.03%+10.20%+7.12%+54.61%TRVITrevi Therapeutics+9.85%+6.89%+16.49%+25.21%+184.20%Compare Price & VolumeCompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's VolumeMRKMerck & Co., Inc.$127.47-0.1%$120.11$76.66▼$131.74$314.90B0.199.23 million shs13.47 million shsTRVITrevi Therapeutics$19.07+9.9%$15.85$6.55▼$20.22$2.46B12.81 million shs8.31 million shsOptions Trading Made Easy - Download NowLearn the basics of options trading and how to use them to boost returns and manage risk with this free report from MarketBeat. Click the link below to get your free copy.Get This Free ReportCompare Price PerformanceCompany1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year PerformanceMRKMerck & Co., Inc.-0.16%+3.03%+10.20%+7.12%+54.61%TRVITrevi Therapeutics+9.85%+6.89%+16.49%+25.21%+184.20%Compare Analyst ForecastsCompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current PriceMRKMerck & Co., Inc. 2.70Moderate Buy$133.945.08% UpsideTRVITrevi Therapeutics 3.00Buy$22.6718.86% UpsideCurrent Analyst Ratings BreakdownLatest MRK and TRVI Analyst RatingsDateCompanyBrokerageActionRatingPrice TargetDetails7/13/2026MRKMerck & Co., Inc. JPMorgan Chase & Co.Subscribe to MarketBeat All Access for the firm's recommendation accuracy ratingBoost Price TargetOverweight$135.00 ➝ $140.007/13/2026MRKMerck & Co., Inc. BMO Capital MarketsSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingBoost Price TargetOutperform$135.00 ➝ $142.007/13/2026MRKMerck & Co., Inc. GuggenheimSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingBoost Price TargetBuy$140.00 ➝ $145.007/9/2026MRKMerck & Co., Inc. Morgan StanleySubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingBoost Price TargetEqual Weight$112.00 ➝ $113.007/8/2026MRKMerck & Co., Inc. Royal Bank Of CanadaSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingReiterated RatingOutperform$142.007/8/2026MRKMerck & Co., Inc. Wells Fargo & CompanySubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingBoost Price TargetOverweight$145.00 ➝ $150.007/6/2026MRKMerck & Co., Inc. Cantor FitzgeraldSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingReiterated RatingNeutral$120.006/30/2026MRKMerck & Co., Inc. Bank of AmericaSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingBoost Price TargetBuy$130.00 ➝ $141.006/30/2026MRKMerck & Co., Inc. ScotiabankSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingBoost Price TargetSector Outperform$136.00 ➝ $155.006/24/2026MRKMerck & Co., Inc. CICC ResearchSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingInitiated CoverageOutperform$138.005/20/2026TRVITrevi Therapeutics Needham & Company LLCSubscribe to MarketBeat All Access for the firm's recommendation accuracy ratingReiterated RatingBuy$23.00(Data available from 7/18/2023 forward. View 10+ years of historical ratings with our analyst ratings screener.)Compare Sales & Book ValueCompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/BookMRKMerck & Co., Inc.$65.77B4.79$11.41 per share11.17$21.22 per share6.01TRVITrevi TherapeuticsN/AN/AN/AN/A$1.43 per shareN/ACompare Profitability & EarningsCompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings DateMRKMerck & Co., Inc.$18.25B$3.5535.9113.014.4013.59%27.55%10.73%8/4/2026 (Estimated)TRVITrevi Therapeutics-$42.76M-$0.32N/AN/AN/AN/A-24.53%-23.37%8/6/2026 (Estimated)Latest MRK and TRVI EarningsDateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails8/6/2026Q2 2026TRVITrevi Therapeutics-$0.11N/AN/AN/AN/AN/A8/4/2026Q2 2026MRKMerck & Co., Inc.-$0.26N/AN/AN/A$16.40 billionN/A5/5/2026Q1 2026TRVITrevi Therapeutics-$0.07-$0.09-$0.02-$0.09N/AN/A4/30/2026Q1 2026MRKMerck & Co., Inc.-$1.47-$1.28+$0.19-$1.72$15.85 billion$16.29 billionCompare DividendsCompanyAnnual PayoutDividend Yield5-Year Annualized Dividend GrowthPayout RatioYears of Consecutive GrowthMRKMerck & Co., Inc.$3.402.67%+5.75%95.77%14 YearsTRVITrevi TherapeuticsN/AN/AN/AN/AN/ALatest MRK and TRVI DividendsAnnouncementCompanyPeriodAmountYieldEx-Dividend DateRecord DatePayable Date5/26/2026MRKMerck & Co., Inc.quarterly$0.852.96%6/15/20266/15/20267/8/2026(Data available from 1/1/2013 forward)Compare DebtCompanyDebt-to-Equity RatioCurrent RatioQuick RatioMRKMerck & Co., Inc.1.021.301.06TRVITrevi TherapeuticsN/A24.7524.75Compare OwnershipInstitutional OwnershipCompanyInstitutional OwnershipMRKMerck & Co., Inc.76.07%TRVITrevi Therapeutics95.76%Insider OwnershipCompanyInsider OwnershipMRKMerck & Co., Inc.0.17%TRVITrevi Therapeutics18.30%Compare Miscellaneous StatsCompanyEmployeesShares OutstandingFree FloatOptionableMRKMerck & Co., Inc.75,0002.47 billion2.47 billionOptionableTRVITrevi Therapeutics20141.98 million116.00 millionOptionableMRK and TRVI HeadlinesRecent News About These CompaniesTrevi Therapeutics (NASDAQ:TRVI) Hits New 1-Year High - Here's WhyJuly 18 at 4:19 AM | marketbeat.comTrevi Therapeutics (TRVI) Soars as Haduvio Taps Into $15B Addressable MarketJuly 17 at 11:31 PM | insidermonkey.comTrevi climbs after late-stage trial setback for GSK cough therapyJuly 17 at 10:29 PM | msn.comWhy Trevi Therapeutics, Inc.’s (TRVI) Stock Is Up 10.08%July 17 at 10:29 PM | aaii.comATrevi Therapeutics (NASDAQ:TRVI) Sees Strong Trading Volume - Should You Buy?July 17 at 12:39 PM | marketbeat.comStock Traders Buy Large Volume of Trevi Therapeutics Call Options (NASDAQ:TRVI)July 15 at 12:59 PM | marketbeat.comTrevi Therapeutics (NASDAQ:TRVI) Trading Up 7.4% - What's Next?July 14, 2026 | marketbeat.comCandriam S.C.A. Purchases Shares of 773,620 Trevi Therapeutics, Inc. $TRVIJuly 13, 2026 | marketbeat.comSG Americas Securities LLC Decreases Stock Position in Trevi Therapeutics, Inc. $TRVIJuly 10, 2026 | marketbeat.comTrevi Therapeutics Inc TRVIJune 23, 2026 | morningstar.comMTrevi Therapeutics Announces Upcoming June and July Event ScheduleJune 17, 2026 | globenewswire.comTrevi Therapeutics Is Up 100%, Pivotal bioVenture Adds Anyway. Here's Why That Matters.June 4, 2026 | aol.comATrevi Therapeutics Shareholders Approve Stock and Governance ChangesJune 4, 2026 | tipranks.comTrevi Therapeutics, Inc. (TRVI) Analyst/Investor Day - SlideshowMay 15, 2026 | seekingalpha.comTrevi Therapeutics, Inc. (TRVI) Presents at Bank of America Global Healthcare Conference 2026 Prepared Remarks TranscriptMay 12, 2026 | seekingalpha.comTrevi Therapeutics (TRVI) Gets a Buy from H.C. WainwrightMay 8, 2026 | theglobeandmail.comTrevi Therapeutics, Inc. (TRVI) Analyst/Investor Day TranscriptMay 7, 2026 | seekingalpha.comTrevi Therapeutics, Inc. (NASDAQ:TRVI) Q1 2026 Earnings Call TranscriptMay 7, 2026 | insidermonkey.comWhy Trevi Therapeutics (TRVI) Is Up 5.9% After Extending Its Cash Runway Into 2030May 6, 2026 | finance.yahoo.comTrevi Therapeutics, Inc. (TRVI) Q1 2026 Earnings Call TranscriptMay 6, 2026 | seekingalpha.comTrevi Therapeutics Reports First Quarter 2026 Financial Results and Provides Business UpdatesMay 5, 2026 | globenewswire.comNew MarketBeat Followers Over TimeMedia Sentiment Over TimeMRK and TRVI Company DescriptionsMerck & Co., Inc. NYSE:MRK$127.47 -0.16 (-0.12%) Closing price 07/17/2026 03:59 PM EasternExtended Trading$127.54 +0.07 (+0.06%) As of 07/17/2026 08:00 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.Merck & Co., Inc. is a health care company, which engages in the provision of health solutions through its prescription medicines, vaccines, biologic therapies, animal health, and consumer care products. It operates through the following segments: Pharmaceutical, Animal Health, and Other. The Pharmaceutical segment includes human health pharmaceutical and vaccine products. The Animal Health segment discovers, develops, manufactures, and markets animal health products, such as pharmaceutical and vaccine products, for the prevention, treatment and control of disease in livestock, and companion animal species. The Other segment consists of sales for the non-reportable segments of healthcare services. The company was founded in 1891 and is headquartered in Rahway, NJ.Trevi Therapeutics NASDAQ:TRVI$19.07 +1.71 (+9.85%) Closing price 07/17/2026 04:00 PM EasternExtended Trading$19.23 +0.16 (+0.82%) As of 07/17/2026 07:56 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.Trevi Therapeutics, Inc., a clinical-stage biopharmaceutical company, focuses on the development and commercialization of therapy Haduvio for the treatment of chronic cough in idiopathic pulmonary fibrosis (IPF) and refractory chronic cough (RCC) conditions targeting the central and peripheral nervous systems. The company is developing Haduvio, an oral extended-release formulation of nalbuphine, which is in phase 2b Cough Reduction in IPF with nalbuphine ER (CORAL) clinical trial for treatment of chronic cough in patients with IPF; phase 2a Refractory Chronic Cough Improvement Via NAL ER (RIVER) clinical trial for reducing chronic cough in RCC patients; phase 2 clinical trial in patients with pruritus; phase 2b/3 clinical trial in patients with prurigo nodularis. It has a license agreement with Endo Pharmaceuticals Inc. to develop and commercialize products incorporating nalbuphine hydrochloride in any formulation. The company was incorporated in 2011 and is headquartered in New Haven, Connecticut. 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