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 NYSE:AMPE NASDAQ:ARDS NYSE:NAVB NASDAQ:TRVN 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 VolumeAMPEAmpio Pharmaceuticals$0.00$0.01$0.00▼$0.16$3K5.131,306 shs9 shsARDSAridis Pharmaceuticals$0.00+1,050.0%$0.00$0.00▼$0.05$123K38.3720,164 shs877,130 shsNAVBNavidea Biopharmaceuticals$0.00$0.00▼$0.05$10K1.767,146 shs13,092 shsTRVNTrevena$0.01$0.19$0.00▼$2.49$12K0.632,084 shs225 shs10 Best Stocks to Own: Fall 2025Enter your email address and we'll send you MarketBeat's list of ten stocks that are set to soar in Fall 2025, despite the threat of tariffs and other economic uncertainty. These ten stocks are incredibly resilient and are likely to thrive in any economic environment.Get This Free ReportCompare Price PerformanceCompany1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year PerformanceAMPEAmpio Pharmaceuticals0.00%-98.36%0.00%+2,600.00%+22.73%ARDSAridis Pharmaceuticals0.00%0.00%0.00%+100.00%-98.00%NAVBNavidea Biopharmaceuticals0.00%0.00%-80.00%-50.00%-90.00%TRVNTrevena0.00%0.00%-95.20%-98.72%-99.18%Compare Price & VolumeCompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's VolumeAMPEAmpio Pharmaceuticals$0.00$0.01$0.00▼$0.16$3K5.131,306 shs9 shsARDSAridis Pharmaceuticals$0.00+1,050.0%$0.00$0.00▼$0.05$123K38.3720,164 shs877,130 shsNAVBNavidea Biopharmaceuticals$0.00$0.00▼$0.05$10K1.767,146 shs13,092 shsTRVNTrevena$0.01$0.19$0.00▼$2.49$12K0.632,084 shs225 shs10 Best Stocks to Own: Fall 2025Enter your email address and we'll send you MarketBeat's list of ten stocks that are set to soar in Fall 2025, despite the threat of tariffs and other economic uncertainty. These ten stocks are incredibly resilient and are likely to thrive in any economic environment.Get This Free ReportCompare Price PerformanceCompany1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year PerformanceAMPEAmpio Pharmaceuticals0.00%-98.36%0.00%+2,600.00%+22.73%ARDSAridis Pharmaceuticals0.00%0.00%0.00%+100.00%-98.00%NAVBNavidea Biopharmaceuticals0.00%0.00%-80.00%-50.00%-90.00%TRVNTrevena0.00%0.00%-95.20%-98.72%-99.18%Compare Analyst ForecastsCompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current PriceAMPEAmpio Pharmaceuticals 0.00N/AN/AN/AARDSAridis Pharmaceuticals 0.00N/AN/AN/ANAVBNavidea Biopharmaceuticals 0.00N/AN/AN/ATRVNTrevena 2.00Hold$5.0041,566.67% UpsideCurrent Analyst Ratings BreakdownCompare Sales & Book ValueCompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/BookAMPEAmpio PharmaceuticalsN/AN/AN/AN/A$4.04 per shareN/AARDSAridis PharmaceuticalsN/AN/AN/AN/AN/AN/ANAVBNavidea Biopharmaceuticals$8.13K0.00N/AN/AN/ANaNTRVNTrevena$443K0.03N/AN/A($11.07) per share0.00Compare Profitability & EarningsCompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings DateAMPEAmpio Pharmaceuticals-$8.63M-$11.01N/A∞N/AN/AN/AN/AN/AARDSAridis Pharmaceuticals-$30.37MN/A0.00∞N/AN/AN/AN/AN/ANAVBNavidea Biopharmaceuticals-$15.18MN/A0.00N/AN/AN/AN/AN/AN/ATRVNTrevena-$40.29M-$47.04N/AN/AN/AN/AN/A-119.55%11/5/2025 (Estimated)Compare DividendsCompanyAnnual PayoutDividend Yield3-Year Dividend GrowthPayout RatioYears of Consecutive GrowthAMPEAmpio PharmaceuticalsN/AN/AN/AN/AN/AARDSAridis PharmaceuticalsN/AN/AN/AN/AN/ANAVBNavidea BiopharmaceuticalsN/AN/AN/AN/AN/ATRVNTrevenaN/AN/AN/AN/AN/ACompare DebtCompanyDebt-to-Equity RatioCurrent RatioQuick RatioAMPEAmpio PharmaceuticalsN/AN/AN/AARDSAridis PharmaceuticalsN/AN/AN/ANAVBNavidea BiopharmaceuticalsN/AN/AN/ATRVNTrevenaN/A2.422.42Compare OwnershipInstitutional OwnershipCompanyInstitutional OwnershipAMPEAmpio Pharmaceuticals5.73%ARDSAridis Pharmaceuticals9.65%NAVBNavidea Biopharmaceuticals0.01%TRVNTrevena13.56%Insider OwnershipCompanyInsider OwnershipAMPEAmpio Pharmaceuticals3.30%ARDSAridis Pharmaceuticals5.50%NAVBNavidea Biopharmaceuticals43.68%TRVNTrevena2.70%Compare Miscellaneous StatsCompanyEmployeesShares OutstandingFree FloatOptionableAMPEAmpio Pharmaceuticals201.14 million1.10 millionNo DataARDSAridis Pharmaceuticals3053.32 million50.39 millionNot OptionableNAVBNavidea Biopharmaceuticals10100.08 million56.37 millionOptionableTRVNTrevena40959,000841,000OptionableAMPE, TRVN, ARDS, and NAVB HeadlinesRecent News About These CompaniesSoftball: Conrad Weiser’s Alex Trevena earns statewide player of the year award; 5 other Berks players honoredJuly 8, 2025 | msn.comTrevena, Inc. (TRVN) - Yahoo FinanceJune 29, 2025 | finance.yahoo.comTrevena Enters Securities Exchange Agreement with InvestorMay 15, 2025 | tipranks.comBerks sports roundup: Alex Trevena helps Conrad Weiser to 8-5 softball winApril 11, 2025 | readingeagle.comRVanessa Hudgens and Oliver Trevena Appear at Expo West for CaliwaterMarch 9, 2025 | msn.comJMP Securities downgrades Trevena (TRVN) to a HoldDecember 27, 2024 | markets.businessinsider.com‘Plane’ Actor Oliver Trevena Signs With Untitled EntertainmentDecember 16, 2024 | yahoo.comLyme Regis town councillor John Trevena stand downDecember 11, 2024 | bridportnews.co.ukBTrevena (TRVN) Could Find a Support Soon, Here's Why You Should Buy the Stock NowDecember 10, 2024 | zacks.comTrevena appoints new financial chiefNovember 29, 2024 | investing.comTrevena Appoints Katrine Sutton as New CFONovember 27, 2024 | tipranks.comHC Wainwright & Co. Downgrades Trevena (TRVN)November 16, 2024 | msn.comTrevena, Inc. Navigates Financial Challenges and Strategic ChangesNovember 9, 2024 | msn.comChester County biopharm firm's latest layoffs impact its C-suiteNovember 7, 2024 | bizjournals.comTrevena teeters in dangerous territory, terminating CEO and other execs amid strategic reviewNovember 7, 2024 | fiercebiotech.comFTrevena Reports Third Quarter 2024 Results and Provides Business UpdateNovember 7, 2024 | globenewswire.comWhy Trevena (TRVN) Stock Is Down 43% TodayOctober 8, 2024 | msn.comTrevena, Inc. Faces Delisting from NasdaqOctober 6, 2024 | msn.comTrevena Announces Receipt of Nasdaq Delisting NotificationOctober 4, 2024 | globenewswire.comLearn to Evaluate (TRVN) using the ChartsSeptember 16, 2024 | news.stocktradersdaily.comNNew MarketBeat Followers Over Time Top HeadlinesView All HeadlinesSoundHound Breaks Critical Resistance: How High Can It Get Now?By Thomas Hughes | September 28, 2025The Fed Cut Rates: What Now for the S&P 500 and Equity Markets?By Thomas Hughes | September 18, 20252 AI Stocks With Record Breaking Rallies: Can They Continue?By Dan Schmidt | September 29, 2025Tesla Earnings Loom: Bulls Eye $600, Bears Warn of $300By Sam Quirke | September 29, 2025Lowe’s vs. Home Depot: Which Benefits More From Lower Rates?By Dan Schmidt | October 8, 2025AMPE, TRVN, ARDS, and NAVB Company DescriptionsAmpio Pharmaceuticals NYSE:AMPE$0.0027 0.00 (0.00%) As of 10/8/2025Ampio Pharmaceuticals, Inc., a biopharmaceutical company, develops therapies for the treatment of osteoarthritis of the knee (OAK) in the United States. It develops OA-201, a small molecule formulation for the treatment of OAK pain. The company is headquartered in Englewood, Colorado.Aridis Pharmaceuticals NASDAQ:ARDS$0.0023 +0.00 (+1,050.00%) As of 01:49 PM EasternAridis Pharmaceuticals, Inc., a late-stage biopharmaceutical company, discovers and develops targeted immunotherapy using fully human monoclonal antibodies (mAb) to treat life-threatening infections. Its lead product candidate is AR-301, a fully human mAb of immunoglobulin 1 (IgG1) that has completed Phase III pivotal trials for the treatment of lung infections resulting from S. aureus alphatoxin, as well as developing AR-301 as an adjunctive therapy with SOC antibiotics to treat hospital acquired pneumonia and ventilator associated pneumonia. The company is also developing AR-320, a fully human IgG1 monoclonal antibody targeting S. aureus alpha toxin to treat infections caused by methicillin-resistant Staphylococcus aureus and methicillin-susceptible S. aureus; AR 501, an inhaled gallium citrate, which is in Phase 1/2a for the treatment of chronic lung infection associated with cystic fibrosis; and AR-101, a human IgM mAb, which is in Phase II clinical trials targeting Pseudomonas aeruginosa liposaccharides serotype O11. In addition, it develops AR-401 that is in preclinical stage to treat infections caused by Acinetobacter baumannii; AR-201, a fully human IgG1 mAb preclinical program for respiratory syncytial virus; and AR-701, a cocktail of two fully human immunoglobulin 1. The company was founded in 2003 and is headquartered in Los Gatos, California.Navidea Biopharmaceuticals NYSE:NAVBNavidea Biopharmaceuticals, Inc., a biopharmaceutical company, focuses on the development and commercialization of precision immunodiagnostic agents and immunotherapeutics. It operates in two segments, Diagnostic Substances and Therapeutic Development Programs. The company develops Manocept platform to target the CD206 mannose receptor expressed on activated macrophages for a range of diagnostic modalities, including single photon emission computed tomography, positron emission tomography (PET), gamma-scanning, and intra-operative and/or optical-fluorescence detection, as well as delivery of therapeutic compounds that target macrophages, and immune-and inflammation-involved diseases. It develops NAV3-31, which has completed Phase IIb clinical trials for evaluating imaging repeatability, reproducibility, and stability, as well as the capacity of Tc99m tilmanocept imaging for treatment of anti-tumor necrosis factor alpha therapy in patients with moderate to severe rheumatoid arthritis (RA); NAV3-35 that is in a Phase IIb clinical trial for RA imaging; NAV3-33, which is in Phase III clinical trial for RA; and NAV3-32, which is Phase 2b trial for RA-involved joints. The company is also developing Tc99m tilmanocept for cardiovascular, kaposi's sarcoma, tuberculosis, and other immunotherapeutic applications. The company was formerly known as Neoprobe Corporation and changed its name to Navidea Biopharmaceuticals, Inc. in January 2012. Navidea Biopharmaceuticals, Inc. was incorporated in 1983 and is headquartered in Dublin, Ohio.Trevena NASDAQ:TRVN$0.01 0.00 (0.00%) As of 09:48 AM EasternTrevena, Inc., a biopharmaceutical company, focuses on the development and commercialization of novel medicines for patients affected by central nervous system disorders. Its lead product candidates include OLINVYK (Oliceridine) injection, a G protein biased mu-opioid receptor (MOR) ligand for the management of moderate-to-severe acute pain; TRV250, a G protein biased delta-opioid receptor agonist for the treatment of acute migraine; TRV734, a small molecule G protein biased ligand of the MOR for the treatment of moderate-to-severe acute and chronic pain; and TRV045, a novel S1P modulator for managing chronic pain. Trevena, Inc. was incorporated in 2007 and is based in Chesterbrook, Pennsylvania. 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