Compare Stocks Compare stocks with our powerful stock comparison tool. Analyze fundamentals, price performance, and key financial indicators to make informed investment decisions. Our tool lets you compare up to ten stocks side by side based on Performance Charts, Price & Volume, MarketRank™, Analyst Ratings, Sales & Book Value, Profitability & Earnings, Dividends, Debt, Ownership, Headlines, and more. Simply enter up to ten stock symbols (e.g., BAC, JPM, WFC, C, GS) to get started and uncover top investment opportunities. 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 NASDAQ:ALDX NASDAQ:ARDX NASDAQ:AVDL NASDAQ:COGT 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 VolumeALDXAldeyra Therapeutics$5.60+2.9%$4.52$1.14▼$7.20$325.83M0.76992,421 shs1.18 million shsARDXArdelyx$5.86+0.9%$4.44$3.21▼$7.18$1.40B0.684.43 million shs4.67 million shsAVDLAvadel Pharmaceuticals$13.70+1.6%$10.58$6.38▼$16.66$1.31B1.471.18 million shs720,388 shsCOGTCogent Biosciences$11.76-2.9%$9.99$3.72▼$12.97$1.38B0.361.72 million shs866,280 shs(Almost) Everything You Need To Know About The EV MarketLooking to profit from the electric vehicle mega-trend? Enter your email address and we'll send you our list of which EV stocks show the most long-term potential.Get This Free ReportCompare Price PerformanceCompany1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year PerformanceALDXAldeyra Therapeutics+2.94%+4.48%+3.90%+148.89%+3.90%ARDXArdelyx+0.86%+4.64%+32.88%+46.87%-2.17%AVDLAvadel Pharmaceuticals+1.63%+2.24%+26.50%+49.73%-15.17%COGTCogent Biosciences-2.89%+1.82%-5.84%+136.14%+17.48%Compare MarketRank™CompanyOverall ScoreAnalyst's OpinionShort Interest ScoreDividend StrengthESG ScoreNews and Social Media SentimentCompany OwnershipEarnings & ValuationALDXAldeyra Therapeutics2.0551 of 5 stars3.31.00.00.02.51.70.6ARDXArdelyx4.2872 of 5 stars3.52.00.04.42.92.50.6AVDLAvadel Pharmaceuticals2.6299 of 5 stars3.63.00.00.01.81.70.6COGTCogent Biosciences3.4505 of 5 stars4.43.00.00.02.41.70.6Compare Analyst ForecastsCompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current PriceALDXAldeyra Therapeutics 2.67Moderate Buy$9.5069.64% UpsideARDXArdelyx 3.00Buy$11.5096.25% UpsideAVDLAvadel Pharmaceuticals 3.14Buy$18.6736.25% UpsideCOGTCogent Biosciences 2.82Moderate Buy$18.7059.01% UpsideCurrent Analyst Ratings BreakdownLatest ALDX, ARDX, COGT, and AVDL Analyst RatingsDateCompanyBrokerageActionRatingPrice TargetDetails8/8/2025AVDLAvadel PharmaceuticalsDeutsche Bank AktiengesellschaftSubscribe to MarketBeat All Access for the recommendation accuracy ratingReiterated RatingBuy ➝ Buy8/8/2025ALDXAldeyra TherapeuticsZacks ResearchSubscribe to MarketBeat All Access for the recommendation accuracy ratingUpgradeHold8/8/2025AVDLAvadel PharmaceuticalsZacks ResearchSubscribe to MarketBeat All Access for the recommendation accuracy ratingUpgradeStrong-Buy8/8/2025AVDLAvadel PharmaceuticalsHC WainwrightSubscribe to MarketBeat All Access for the recommendation accuracy ratingReiterated RatingBuy ➝ Buy$22.00 ➝ $24.008/7/2025COGTCogent BiosciencesJPMorgan Chase & Co.Subscribe to MarketBeat All Access for the recommendation accuracy ratingBoost Price TargetOverweight ➝ Overweight$29.00 ➝ $30.008/6/2025ARDXArdelyxPiper SandlerSubscribe to MarketBeat All Access for the recommendation accuracy ratingBoost Price TargetNeutral ➝ Neutral$8.00 ➝ $9.008/6/2025COGTCogent BiosciencesHC WainwrightSubscribe to MarketBeat All Access for the recommendation accuracy ratingLower Price TargetBuy ➝ Buy$22.00 ➝ $21.008/5/2025ARDXArdelyxUBS GroupSubscribe to MarketBeat All Access for the recommendation accuracy ratingSet Price Target$12.008/5/2025ARDXArdelyxRaymond James FinancialSubscribe to MarketBeat All Access for the recommendation accuracy ratingReiterated RatingOutperform ➝ Outperform$11.00 ➝ $12.008/5/2025ARDXArdelyxWedbushSubscribe to MarketBeat All Access for the recommendation accuracy ratingReiterated RatingOutperform ➝ Outperform$13.00 ➝ $14.007/18/2025AVDLAvadel PharmaceuticalsHC WainwrightSubscribe to MarketBeat All Access for the recommendation accuracy ratingReiterated RatingBuy$22.00(Data available from 8/20/2022 forward. View 10+ years of historical ratings with our analyst ratings screener.)Compare Sales & Book ValueCompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/BookALDXAldeyra TherapeuticsN/AN/AN/AN/A$0.92 per shareN/AARDXArdelyx$333.61M4.23N/AN/A$0.58 per share10.10AVDLAvadel Pharmaceuticals$169.12M7.87N/AN/A$0.93 per share14.73COGTCogent BiosciencesN/AN/AN/AN/A$0.41 per shareN/ACompare Profitability & EarningsCompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings DateALDXAldeyra Therapeutics-$55.85M-$0.85N/AN/AN/AN/A-73.63%-50.61%11/6/2025 (Estimated)ARDXArdelyx-$39.14M-$0.23N/A18.90N/A-14.60%-36.57%-13.42%10/30/2025 (Estimated)AVDLAvadel Pharmaceuticals-$48.83M-$0.03N/A228.33N/A-1.32%-3.73%-1.73%N/ACOGTCogent Biosciences-$255.86M-$1.78N/AN/AN/AN/A-223.82%-89.44%N/ALatest ALDX, ARDX, COGT, and AVDL EarningsDateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails8/7/2025Q2 2025ALDXAldeyra Therapeutics-$0.21-$0.16+$0.05-$0.16$1.08 millionN/A8/7/2025Q2 2025AVDLAvadel Pharmaceuticals$0.02$0.10+$0.08$0.10$60.28 million$68.13 million8/5/2025Q2 2025COGTCogent Biosciences-$0.55-$0.53+$0.02-$0.53N/AN/A8/4/2025Q2 2025ARDXArdelyx-$0.13-$0.08+$0.05-$0.08$82.69 million$97.66 millionCompare DividendsCompanyAnnual PayoutDividend Yield3-Year Dividend GrowthPayout RatioYears of Consecutive GrowthALDXAldeyra TherapeuticsN/AN/AN/AN/AN/AARDXArdelyxN/AN/AN/AN/AN/AAVDLAvadel PharmaceuticalsN/AN/AN/AN/AN/ACOGTCogent BiosciencesN/AN/AN/AN/AN/ACompare DebtCompanyDebt-to-Equity RatioCurrent RatioQuick RatioALDXAldeyra TherapeuticsN/A2.862.86ARDXArdelyx1.444.304.03AVDLAvadel PharmaceuticalsN/A2.792.38COGTCogent BiosciencesN/A4.194.19Compare OwnershipInstitutional OwnershipCompanyInstitutional OwnershipALDXAldeyra Therapeutics59.71%ARDXArdelyx58.92%AVDLAvadel Pharmaceuticals69.19%COGTCogent BiosciencesN/AInsider OwnershipCompanyInsider OwnershipALDXAldeyra Therapeutics8.50%ARDXArdelyx4.80%AVDLAvadel Pharmaceuticals5.20%COGTCogent Biosciences7.29%Compare Miscellaneous StatsCompanyEmployeesShares OutstandingFree FloatOptionableALDXAldeyra Therapeutics1059.90 million54.81 millionOptionableARDXArdelyx90240.98 million229.42 millionOptionableAVDLAvadel Pharmaceuticals7097.10 million92.05 millionOptionableCOGTCogent Biosciences80113.86 million105.56 millionOptionableALDX, ARDX, COGT, and AVDL HeadlinesRecent News About These CompaniesXTX Topco Ltd Cuts Stake in Cogent Biosciences, Inc. (NASDAQ:COGT)August 16, 2025 | marketbeat.comKnott David M Jr Takes $1.28 Million Position in Cogent Biosciences, Inc. (NASDAQ:COGT)August 12, 2025 | marketbeat.comLeerink Partnrs Has Negative Forecast for COGT Q3 EarningsAugust 10, 2025 | americanbankingnews.comWedbush Has Pessimistic Outlook of COGT FY2025 EarningsAugust 9, 2025 | marketbeat.comHC Wainwright Issues Optimistic Outlook for COGT EarningsAugust 9, 2025 | marketbeat.comQ3 Earnings Estimate for COGT Issued By Leerink PartnrsAugust 9, 2025 | marketbeat.comWedbush Lowers Earnings Estimates for Cogent BiosciencesAugust 9, 2025 | americanbankingnews.comEquities Analysts Issue Forecasts for COGT Q3 EarningsAugust 9, 2025 | americanbankingnews.comJPMorgan Chase & Co. Increases Cogent Biosciences (NASDAQ:COGT) Price Target to $30.00August 8, 2025 | marketbeat.comLeerink Partners Sticks to Their Buy Rating for Cogent Biosciences (COGT)August 8, 2025 | theglobeandmail.comQ3 EPS Estimate for Cogent Biosciences Decreased by AnalystAugust 8, 2025 | marketbeat.comCogent Biosciences (COGT) Gets a Hold from Robert W. BairdAugust 8, 2025 | theglobeandmail.comHC Wainwright Has Lowered Expectations for Cogent Biosciences (NASDAQ:COGT) Stock PriceAugust 7, 2025 | marketbeat.comCogent Biosciences (NASDAQ:COGT) Posts Earnings Results, Beats Estimates By $0.01 EPSAugust 6, 2025 | marketbeat.comCogent Biosciences price target lowered to $21 from $22 at H.C. WainwrightAugust 6, 2025 | msn.comCogent Biosciences Reports Recent Business Highlights and Second Quarter 2025 Financial ResultsAugust 5, 2025 | globenewswire.comCogent Biosciences, Inc. (NASDAQ:COGT) Given Consensus Recommendation of "Moderate Buy" by AnalystsAugust 3, 2025 | marketbeat.comNeedham Reaffirms Their Hold Rating on Cogent Biosciences (COGT)August 1, 2025 | theglobeandmail.comScotiabank Sticks to Its Buy Rating for Cogent Biosciences (COGT)August 1, 2025 | theglobeandmail.comY Intercept Hong Kong Ltd Sells 31,538 Shares of Cogent Biosciences, Inc. (NASDAQ:COGT)July 31, 2025 | marketbeat.comCogent Biosciences (COGT) Expected to Announce Earnings on TuesdayJuly 30, 2025 | marketbeat.comNew MarketBeat Followers Over TimeMedia Sentiment Over TimeALDX, ARDX, COGT, and AVDL Company DescriptionsAldeyra Therapeutics NASDAQ:ALDX$5.60 +0.16 (+2.94%) Closing price 08/19/2025 04:00 PM EasternExtended Trading$5.54 -0.06 (-1.07%) As of 04:00 AM 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 Polygon.io. Learn more.Aldeyra Therapeutics is a clinical-stage biotechnology company focused on the development of novel therapies with the potential to improve the lives of patients with immune-mediated diseases. Two of the company's lead compounds, reproxalap and ADX-629, target reactive aldehyde species (RASP), which are elevated in ocular and systemic inflammatory disease, leading to elevated levels of cytokine release via activation of a broad array of inflammatory factors, including NF-κB, inflammasomes, and Scavenger Receptor A. Reproxalap is being evaluated in Phase 3 clinical trials in patients with dry eye disease and allergic conjunctivitis. The company's clinical pipeline also includes ADX-2191, a dihydrofolate reductase inhibitor in Phase 3 testing for proliferative vitreoretinopathy, and ADX-1612, a chaperome inhibitor in Phase 2 testing for COVID-19 and ovarian cancer.Ardelyx NASDAQ:ARDX$5.86 +0.05 (+0.86%) Closing price 08/19/2025 04:00 PM EasternExtended Trading$5.82 -0.04 (-0.77%) As of 08/19/2025 07:57 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 Polygon.io. Learn more.Ardelyx, Inc., a biopharmaceutical company, discovers, develops, and commercializes medicines to treat gastrointestinal and cardiorenal therapeutic areas in the United States and internationally. The company's lead product candidate is tenapanor for the treatment of patients with irritable bowel syndrome with constipation. It also develops XPHOZAH, which is in Phase III clinical trial to reduce serum phosphorus in adults with chronic kidney disease (CKD)on dialysis, or hyperphosphatemia; RDX013, a potassium secretagogue, for the treatment of elevated serum potassium, or hyperkalemia, a problem among patients with kidney and/or heart failure; and RDX020, for adult patients with metabolic acidosis, a serious electrolyte disorder. The company has agreements with Kyowa Kirin, Fosun Pharmaceutical Industrial Development Co. Ltd., and Knight Therapeutics, Inc. for the development and commercialization of tenapanor in their respective territories. The company was formerly known as Nteryx, Inc. and changed its name to Ardelyx, Inc. in June 2008. Ardelyx, Inc. was incorporated in 2007 and is headquartered in Waltham, Massachusetts.Avadel Pharmaceuticals NASDAQ:AVDL$13.70 +0.22 (+1.63%) Closing price 08/19/2025 04:00 PM EasternExtended Trading$13.97 +0.27 (+1.97%) As of 08/19/2025 07:51 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 Polygon.io. Learn more.Avadel Pharmaceuticals plc operates as a biopharmaceutical company in the United States. Its lead product candidate is LUMRYZ, a formulation of sodium oxybate, which is in a Phase 3 clinical trial for the treatment of excessive daytime sleepiness or cataplexy in adults with narcolepsy. The company was formerly known as Flamel Technologies SA and changed its name to Avadel Pharmaceuticals plc in January 2017. Avadel Pharmaceuticals plc was incorporated in 2015 and is headquartered in Dublin, Ireland.Cogent Biosciences NASDAQ:COGT$11.76 -0.35 (-2.89%) Closing price 08/19/2025 04:00 PM EasternExtended Trading$11.76 0.00 (0.00%) As of 08/19/2025 06:09 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 Polygon.io. Learn more.Cogent Biosciences, Inc., a biotechnology company, focuses on developing precision therapies for genetically defined diseases. Its lead product candidate includes bezuclastinib (CGT9486), a selective tyrosine kinase inhibitor designed to target mutations within the KIT receptor tyrosine kinase, including KIT D816V KIT D816V mutation that drives systemic mastocytosis, as well as other mutations in KIT exon 17, which are found in patients with advanced gastrointestinal stromal tumors. The company has a licensing agreement with Plexxikon Inc. for the research, development, and commercialization of bezuclastinib. The company was formerly known as Unum Therapeutics Inc. and changed its name to Cogent Biosciences, Inc. in October 2020. Cogent Biosciences, Inc. was incorporated in 2014 and is headquartered in Waltham, Massachusetts. More Stock Comparisions from MarketBeat Stock Comparison Ideas (A-K)5GAgricultureAirlineAmerica FirstApparelArtificial IntelligenceAutomotiveBankBiotechBitcoinBlockchainBlue ChipCanadianCannabisCasinoChatGPTChineseCloud StorageCryptocurrencyCybersecurityDefenseDividendDow 30DroneEcommerceElectric VehiclesEnergyEntertainmenteSportsEV ChargingFertilizerFlying CarGoldGroceryGrowthHealthcareHigh DividendHotelStock Comparison Ideas (L-Z)Large CapLeisureLithiumMade In AmericaMagnificent SevenMega CapMemeMetaverseMid CapMiningMusic IndustryNanotechnologyNFTNuclear EnergyOilPharmaceuticalQuantum ComputingRenewable EnergyRestaurantRetailSemiconductorSocial MediaSolarSpaceTechnologyTelecomToyUraniumUtilityVideo GameVirtual RealityWallStreetBets More Stock Ideas from MarketBeat Stock Lists 5G Stocks Biotech Stocks Blue Chip Stocks DOW 30 Stocks FAANG Stocks Gold Stocks Large Cap Stocks Lumber Stocks Marijuana Stocks Micro Cap Stocks Oil Stocks REITs Small Cap Stocks SPACs Travel Stocks Trillion Dollar Stocks Water Stocks Warren Buffett Stocks Low Priced Stocks Penny Stock List Popular Penny Stocks Top Stocks Today Stocks on Sale Stocks Under $0.05 Stocks Under $0.10 Stocks Under $0.25 Stocks Under $0.50 Stocks Under $1 Stocks Under $2 Stocks Under $3 Stocks Under $5 Stocks Under $10 Stocks Under $20 Stocks Under $30 Stocks Under $50 Stocks By Exchange NASDAQ Stocks NYSE Stocks NYSEAMERICAN Stocks NYSEARCA Stocks NYSEMKT Stocks OTCMKTS Stocks TSX Stocks TSXV Stocks LSE Stocks BATS Stocks Latest Stock Ideas Home Depot Holds Gains After Narrow Q2 Misses Medtronic: The Opportunity Gets Healthier for Income Investors Palo Alto Networks Uptrend Confirmed! New Highs Set by Year’s End Micron Stock Still Cheap Despite 25% Rally, Analysts Say Qualcomm Just Passed 1 Major Test, But Can It Pass the Next? DLocal Stock Soars 43% After Earnings Beat and Raised Guidance D-Wave Buying Spree: Will These Firms Be Potential Targets? Lyft's Billion-Dollar Signal: Why Wall Street Is Betting Big Get 30 Days of MarketBeat All Access for Free Sign up for MarketBeat All Access to gain access to MarketBeat's full suite of research tools. Start Your 30-Day Trial MarketBeat All Access Features Best-in-Class Portfolio Monitoring Get personalized stock ideas. Compare portfolio to indices. Check stock news, ratings, SEC filings, and more. Stock Ideas and Recommendations See daily stock ideas from top analysts. Receive short-term trading ideas from MarketBeat. Identify trending stocks on social media. Advanced Stock Screeners and Research Tools Use our seven stock screeners to find suitable stocks. Stay informed with MarketBeat's real-time news. Export data to Excel for personal analysis. Sign in to your free account to enjoy these benefits In-depth profiles and analysis for 20,000 public companies. Real-time analyst ratings, insider transactions, earnings data, and more. Our daily ratings and market update email newsletter. Sign in to your free account to enjoy all that MarketBeat has to offer. Sign In Create Account Your Email Address: Email Address Required Your Password: Password Required Log In or Sign in with Facebook Sign in with Google Forgot your password? Your Email Address: Please enter your email address. Please enter a valid email address Choose a Password: Please enter your password. Your password must be at least 8 characters long and contain at least 1 number, 1 letter, and 1 special character. Create My Account (Free) or Sign in with Facebook Sign in with Google By creating a free account, you agree to our terms of service. This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.