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:CLVR NASDAQ:HSTO NASDAQ:PXMD 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$0.00$0.00▼$0.13$3K5.09687 shs443 shsCLVRClever Leaves$0.00$0.00$0.00▼$1.00$1K3531.011,420 shs6 shsHSTOHistogen$0.00$0.00$0.05▼$0.55$1K1.1910,369 shs5,266 shsPXMDPaxMedica$0.00$0.00$0.00▼$0.00$2K-0.9911,821 shsN/A The Best Nuclear Energy Stocks to BuyNuclear energy stocks are roaring. It's the hottest energy sector of the year. Cameco Corp, Paladin Energy, and BWX Technologies were all up more than 40% in 2024. The biggest market moves could still be ahead of us, and there are seven nuclear energy stocks that could rise much higher in the next several months. To unlock these tickers, enter your email address below.Get This Free ReportCompare Price PerformanceCompany1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year PerformanceAMPEAmpio Pharmaceuticals0.00%0.00%-6.90%0.00%+22.73%CLVRClever Leaves0.00%0.00%0.00%-25.00%+50.00%HSTOHistogen0.00%-60.00%-33.33%-81.82%-99.91%PXMDPaxMedica0.00%0.00%0.00%+100.00%-99.76%Compare Price & VolumeCompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's VolumeAMPEAmpio Pharmaceuticals$0.00$0.00$0.00▼$0.13$3K5.09687 shs443 shsCLVRClever Leaves$0.00$0.00$0.00▼$1.00$1K3531.011,420 shs6 shsHSTOHistogen$0.00$0.00$0.05▼$0.55$1K1.1910,369 shs5,266 shsPXMDPaxMedica$0.00$0.00$0.00▼$0.00$2K-0.9911,821 shsN/A The Best Nuclear Energy Stocks to BuyNuclear energy stocks are roaring. It's the hottest energy sector of the year. Cameco Corp, Paladin Energy, and BWX Technologies were all up more than 40% in 2024. The biggest market moves could still be ahead of us, and there are seven nuclear energy stocks that could rise much higher in the next several months. To unlock these tickers, enter your email address below.Get This Free ReportCompare Price PerformanceCompany1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year PerformanceAMPEAmpio Pharmaceuticals0.00%0.00%-6.90%0.00%+22.73%CLVRClever Leaves0.00%0.00%0.00%-25.00%+50.00%HSTOHistogen0.00%-60.00%-33.33%-81.82%-99.91%PXMDPaxMedica0.00%0.00%0.00%+100.00%-99.76%Compare Analyst ForecastsCompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current PriceAMPEAmpio Pharmaceuticals 0.00N/AN/AN/ACLVRClever Leaves 0.00N/AN/AN/AHSTOHistogen 0.00N/AN/AN/APXMDPaxMedica 0.00N/AN/AN/ACompare Sales & Book ValueCompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/BookAMPEAmpio PharmaceuticalsN/AN/AN/AN/A$4.04 per shareN/ACLVRClever Leaves$17.42M0.00N/AN/A$14.02 per share0.00HSTOHistogen$19K0.04N/AN/A$3.13 per share0.00PXMDPaxMedicaN/AN/AN/AN/A$0.46 per shareN/ACompare 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/ACLVRClever Leaves-$17.90M-$11.31N/A∞N/AN/AN/AN/AN/AHSTOHistogen-$10.62M-$2.81N/A∞N/AN/AN/AN/AN/APXMDPaxMedica-$18.29MN/A0.00∞N/AN/A-3,167.89%-560.35%N/ACompare DividendsCompanyAnnual PayoutDividend Yield3-Year Dividend GrowthPayout RatioYears of Consecutive GrowthAMPEAmpio PharmaceuticalsN/AN/AN/AN/AN/ACLVRClever LeavesN/AN/AN/AN/AN/AHSTOHistogenN/AN/AN/AN/AN/APXMDPaxMedicaN/AN/AN/AN/AN/ACompare DebtCompanyDebt-to-Equity RatioCurrent RatioQuick RatioAMPEAmpio PharmaceuticalsN/AN/AN/ACLVRClever LeavesN/AN/AN/AHSTOHistogenN/AN/AN/APXMDPaxMedicaN/A0.380.38Compare OwnershipInstitutional OwnershipCompanyInstitutional OwnershipAMPEAmpio Pharmaceuticals5.73%CLVRClever Leaves6.92%HSTOHistogenN/APXMDPaxMedica4.90%Insider OwnershipCompanyInsider OwnershipAMPEAmpio Pharmaceuticals3.30%CLVRClever Leaves8.20%HSTOHistogen3.30%PXMDPaxMedica1.00%Compare Miscellaneous StatsCompanyEmployeesShares OutstandingFree FloatOptionableAMPEAmpio Pharmaceuticals201.14 million1.10 millionNo DataCLVRClever Leaves5601.76 million1.61 millionNo DataHSTOHistogen204.27 millionN/ANot OptionablePXMDPaxMedica211.31 million11.20 millionNot OptionableCLVR, AMPE, HSTO, and PXMD HeadlinesRecent News About These CompaniesPaxMedica, Inc. (PXMD) - Yahoo FinanceJuly 11, 2025 | nz.finance.yahoo.comPaxMedica Announces First Patent Allowance for Suramin Intranasal Formulation in the treatment of Autism Spectrum Disorder and Other ConditionsJanuary 14, 2025 | accesswire.comAStudy Links Iron Deficiency to Disturbed Sleep Among Autism, ADHD PatientsSeptember 23, 2024 | msn.comBioMedNewsBreaks — PaxMedica Inc. (PXMD) Announces Immediate Exercise of Warrants to Total Approximately $884KSeptember 3, 2024 | msn.comPaxMedica Secures Immediate Exercise of WarrantsSeptember 3, 2024 | accesswire.comAYale Study Unravels Autism, Brain Growth PatternsSeptember 1, 2024 | msn.comPaxMedica, Inc.: PaxMedica Reports First Patient Treated with PAX-101 for Fatal African Sleeping Sickness InfectionAugust 27, 2024 | finanznachrichten.dePaxMedica Reports First Patient Treated with PAX-101 for Fatal African Sleeping Sickness InfectionAugust 27, 2024 | accesswire.comAPaxMedica Files Nasdaq Delisting Appeal Notice and Prepares for Upcoming FDA Meeting on PAX-101May 15, 2024 | globenewswire.comPXMD Stock Earnings: PaxMedica Misses EPS for Q1 2024May 13, 2024 | investorplace.comPaxMedica Provides Company Update and Continues to Advance PAX-101 Regulatory StrategyMay 7, 2024 | markets.businessinsider.comPaxMedica Provides Company Update and Continues to Advance PAX-101 Regulatory StrategyMay 7, 2024 | finance.yahoo.comPaxMedica (NASDAQ: PXMD) Announces PAX-101 Batch Completion for NDA Application to FDAMay 3, 2024 | theglobeandmail.comPaxMedica's CEO and Malawi Health Official Discuss Urgent Medical Crisis in Bell2Bell PodcastApril 26, 2024 | finance.yahoo.comUrgent Action: PaxMedica (NASDAQ: PXMD) Addresses Medical Crisis in MalawiApril 25, 2024 | theglobeandmail.comPaxMedica (NASDAQ: PXMD) Completes Key Step in Preparation of PAX-101 for NDA Submission to FDAApril 25, 2024 | theglobeandmail.comPaxMedica Responds to Emergency Request for IV Suramin and Commits to Provide Immediate Access to PAX-101April 23, 2024 | globenewswire.comPaxMedica, Inc.: PaxMedica Receives Emergency Request for IV Suramin from African Health Ministry for Use in Treating Fatal Sleeping SicknessApril 18, 2024 | finanznachrichten.deChoosing Unknown Penny Stocks, 3 Top TipsApril 15, 2024 | pennystocks.comPPaxMedica, Inc.: PaxMedica Achieves Key Milestone in the Development of PAX-101 And Provides Update on Potential NDA SubmissionApril 12, 2024 | finanznachrichten.deCLVR, AMPE, HSTO, and PXMD Company DescriptionsAmpio Pharmaceuticals NYSE:AMPE$0.0027 0.00 (0.00%) As of 12:59 PM EasternAmpio 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.Clever Leaves NASDAQ:CLVR$0.0003 0.00 (0.00%) As of 09/9/2025Clever Leaves Holdings Inc. operates in the botanical cannabinoid and nutraceutical industries. The company operates through two segments, Cannabinoid and Non-Cannabinoid. The Cannabinoid segment cultivates, extracts, manufactures, commercializes, and distributes cannabinoid products comprising cannabis flowers, cannabidiol isolates, full spectrum and standardized extracts, and dry smokable flowers internationally. The Non-Cannabinoid segment formulates, manufactures, markets, sells, distributes, and commercializes nutraceutical and other natural remedies, wellness products, detoxification products, and nutritional and dietary supplements for mass retailers, specialty and health retailers, and distributors in the United States. It also produces extracted products, including isolates, crude oil extracts, and oral solutions; and tetrahydrocannabinol flowers. The company serves retail distributors, pharmaceutical and cannabis companies, and pharmacies. Clever Leaves Holdings Inc. was founded in 2017 and is based in Tocancipá, Colombia.Histogen NASDAQ:HSTO$0.0002 0.00 (0.00%) As of 09/9/2025Histogen Inc., a clinical-stage therapeutics company, focuses on developing clinical and preclinical small molecule pan-caspase and caspase selective inhibitors that protect the body's natural process to restore immune function. The company's product candidates include emricasan for the treatment of acute bacterial skin and skin structure infections, as well as other infectious diseases. Its preclinical product candidates include CTS-2090 and CTS-2096, which are selective small molecule inhibitors of caspase-1 designed for the treatment of various inflammatory diseases. Histogen Inc. was founded in 2007 and is based in San Diego, California. On April 18, 2024, Histogen Inc. filed a voluntary petition for reorganization under Chapter 11 in the U.S. Bankruptcy Court for the Southern District of California.PaxMedica NASDAQ:PXMD$0.0002 0.00 (0.00%) As of 09/9/2025PaxMedica, Inc., a clinical stage biopharmaceutical company, focuses on the development of anti-purinergic drug therapies for the treatment of disorders with intractable neurologic symptoms. Its lead product candidate is PAX-101 that is in Phase 3 clinical trials, an intravenous formulation of suramin for the treatment of autism spectrum disorder, myalgic encephalomyelitis/chronic fatigue syndrome, long COVID-19 syndrome, fragile X syndrome, human African trypanosomiasis (HAT), and fragile X-associated tremor/ataxia syndrome. The company is developing PAX-102, an intranasal formulation of suramin for neurologic indications, as well as other new chemical entities that are targeted and selective antagonists of purine receptor subtypes; and PAX-HAT-301 for the treatment of HAT. It has a research collaboration agreement with PolarMar Health for Phase II clinical trial in austism spectrum disorder for emodin, which retains the rights for PolarMar to develop and commercialize any non-prescription supplement form of the product, and for PaxMedica, Inc. to retain exclusive rights to develop and commercialize a highly purified form of emodin. The company was formerly known as Purinix Pharmaceuticals LLC and changed its name to PaxMedica, Inc. in April 2020. PaxMedica, Inc. was incorporated in 2018 and is based in Tarrytown, New York. 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