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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 OTCMKTS:AMARNASDAQ:OPTNNASDAQ:VIRINYSEAMERICAN:ZOM 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 VolumeAMARAmarillo Biosciences$0.00$0.05▼$1.97$25.24M-0.0618,253 shs6,100 shsOPTNOptiNose$9.60$9.45$4.82▼$19.50$97.22M-0.8865,462 shsN/AVIRIVirios Therapeutics$4.80+0.4%$4.96$0.13▼$1.04$92.44M1.581.05 million shs10,574 shsZOMZomedica$0.12$0.09▼$0.17$95.35M1.034.53 million shs790,936 shs2025 Gold Forecast: A Perfect Storm for DemandUnlock the timeless value of gold with our exclusive 2025 Gold Forecasting Report. Explore why gold remains the ultimate investment for safeguarding wealth against inflation, economic shifts, and global uncertainties. Whether you're planning for future generations or seeking a reliable asset in turbulent times, this report is your essential guide to making informed decisions.Get This Free ReportCompare Price PerformanceCompany1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year PerformanceAMARAmarillo Biosciences0.00%0.00%0.00%0.00%0.00%OPTNOptiNose0.00%0.00%-0.76%+4.92%-44.35%VIRIVirios Therapeutics0.00%-7.34%-12.17%-24.17%+1,827.71%ZOMZomedica0.00%0.00%0.00%0.00%-35.43%Compare MarketRank™CompanyOverall ScoreAnalyst's OpinionShort Interest ScoreDividend StrengthESG ScoreNews and Social Media SentimentCompany OwnershipEarnings & ValuationAMARAmarillo BiosciencesN/AN/AN/AN/AN/AN/AN/AN/AOPTNOptiNose0.7777 of 5 stars1.00.00.04.20.01.70.6VIRIVirios Therapeutics0.3647 of 5 stars1.00.00.00.02.40.80.6ZOMZomedicaN/AN/AN/AN/AN/AN/AN/AN/ACompare Analyst ForecastsCompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current PriceAMARAmarillo Biosciences 0.00N/AN/AN/AOPTNOptiNose 2.00Hold$9.00-6.25% DownsideVIRIVirios Therapeutics 2.00Hold$5.004.17% UpsideZOMZomedica 4.00Strong BuyN/AN/ACurrent Analyst Ratings BreakdownLatest AMAR, OPTN, ZOM, and VIRI Analyst RatingsDateCompanyBrokerageActionRatingPrice TargetDetails5/19/2025OPTNOptiNoseHC WainwrightSubscribe to MarketBeat All Access for the recommendation accuracy ratingReiterated RatingNeutral ➝ Neutral$9.00 ➝ $9.003/21/2025OPTNOptiNosePiper SandlerSubscribe to MarketBeat All Access for the recommendation accuracy ratingReiterated RatingOverweight ➝ Neutral$15.00 ➝ $9.003/21/2025OPTNOptiNoseHC WainwrightSubscribe to MarketBeat All Access for the recommendation accuracy ratingReiterated RatingBuy ➝ Neutral$18.00 ➝ $9.00(Data available from 6/21/2022 forward. View 10+ years of historical ratings with our analyst ratings screener.)Compare Sales & Book ValueCompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/BookAMARAmarillo Biosciences$20K0.00N/AN/A($0.03) per share0.00OPTNOptiNose$81.86M1.19N/AN/A($11.56) per share-0.83VIRIVirios TherapeuticsN/AN/AN/AN/A$0.20 per shareN/AZOMZomedica$25.19M0.00N/AN/A$0.24 per share0.00Compare Profitability & EarningsCompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings DateAMARAmarillo Biosciences-$1.45MN/A0.00N/AN/A-41,453.98%N/A-574.29%N/AOPTNOptiNose-$35.48M-$3.00N/AN/AN/A-41.16%N/A-27.42%8/6/2025 (Estimated)VIRIVirios Therapeutics-$5.30M-$0.27N/AN/AN/AN/A-130.33%-115.00%8/6/2025 (Estimated)ZOMZomedica-$34.53M-$0.06N/AN/AN/A-232.88%-12.47%-11.84%N/ALatest AMAR, OPTN, ZOM, and VIRI EarningsDateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails5/13/2025Q1 2025OPTNOptiNose-$0.74-$1.01-$0.27-$1.92$17.70 million$18.51 million3/26/2025Q4 2024OPTNOptiNose-$0.70-$0.03+$0.67-$0.03$21.02 million$21.47 millionCompare DividendsCompanyAnnual PayoutDividend Yield3-Year Dividend GrowthPayout RatioYears of Consecutive GrowthAMARAmarillo BiosciencesN/AN/AN/AN/AN/AOPTNOptiNoseN/AN/AN/AN/AN/AVIRIVirios TherapeuticsN/AN/AN/AN/AN/AZOMZomedicaN/AN/AN/AN/AN/ACompare DebtCompanyDebt-to-Equity RatioCurrent RatioQuick RatioAMARAmarillo BiosciencesN/A0.030.07OPTNOptiNoseN/A0.790.72VIRIVirios TherapeuticsN/A7.277.27ZOMZomedicaN/A10.8210.15Compare OwnershipInstitutional OwnershipCompanyInstitutional OwnershipAMARAmarillo BiosciencesN/AOPTNOptiNose85.60%VIRIVirios Therapeutics9.05%ZOMZomedica8.95%Insider OwnershipCompanyInsider OwnershipAMARAmarillo Biosciences34.35%OPTNOptiNose2.30%VIRIVirios Therapeutics12.20%ZOMZomedica4.19%Compare Miscellaneous StatsCompanyEmployeesShares OutstandingFree FloatOptionableAMARAmarillo Biosciences242.07 millionN/ANot OptionableOPTNOptiNose19010.13 million9.83 millionNot OptionableVIRIVirios Therapeutics519.26 million16.91 millionOptionableZOMZomedica50979.95 million938.89 millionNot OptionableAMAR, OPTN, ZOM, and VIRI HeadlinesRecent News About These CompaniesZomedica Corp.: Zomedica Unveils Exclusive Fourth Friday at Four Webinar Series to Explore Cutting-Edge Veterinary InnovationsMay 20, 2025 | finanznachrichten.deTreat pet pain, inflammation, and anxiety with this high-tech at home therapyApril 24, 2025 | click2houston.comHelping Pets Live Pain-Free: High-Tech Treatments for Our Four-Legged Family MembersApril 11, 2025 | pix11.comIs Zomedica Corp. (ZOMDF) the Cheapest Stock Insiders Are Buying In March?March 28, 2025 | insidermonkey.com15 Cheapest Stocks Insiders Are Buying In MarchMarch 27, 2025 | insidermonkey.comEarnings call transcript: Zomedica Q4 2024 shows revenue growthMarch 15, 2025 | investing.comQ4 2024 Zomedica Corp Earnings CallMarch 15, 2025 | finance.yahoo.comZomedica Corp. (ZOMDF) Q4 2024 Earnings Call TranscriptMarch 13, 2025 | seekingalpha.comZomedica (ZOMDF) Gets a Buy from Noble FinancialMarch 11, 2025 | markets.businessinsider.comZomedica Corp.March 8, 2025 | wsj.comZomedica Corp. Announces Transition to OTCQB Venture MarketMarch 4, 2025 | accessnewswire.comNYSE American to Commence Delisting Proceedings Against Zomedica Corp. (ZOM)March 4, 2025 | businesswire.comZomedica to Report Fourth Quarter and Full Year 2024 Financial Results with a Business Update on March 13th at 4:30 p.m. ETFebruary 26, 2025 | accessnewswire.comZomedica Corp.: Zomedica Improves Efficiency and Cuts Costs by Moving to New HeadquartersFebruary 12, 2025 | finanznachrichten.deZomedica Improves Efficiency and Cuts Costs by Moving to New HeadquartersFebruary 12, 2025 | accessnewswire.comZomedica Corp.: Zomedica Launches the TRUFORMA Enhanced Endogenous ACTH Assay to aid in Equine PPID DiagnosisFebruary 6, 2025 | finanznachrichten.deZomedica Launches the TRUFORMA(R) Enhanced Endogenous ACTH Assay to aid in Equine PPID DiagnosisFebruary 6, 2025 | accessnewswire.comZomedica Corp (ZOM) Stock Sees Market Value Hit $118.58 million: What Are the Implications?February 4, 2025 | bovnews.comZomedica Corp (ZOM) Stock Trading RecapJanuary 17, 2025 | bovnews.comZomedica Corp (ZOM) Stock’s -0.13% Decrease This Year: What’s the Story?January 13, 2025 | bovnews.comMedia Sentiment Over TimeAMAR, OPTN, ZOM, and VIRI Company DescriptionsAmarillo Biosciences OTCMKTS:AMARAmarillo Biosciences, Inc., a healthcare company, engages in the discovery and development of pharmaceutical and biotech products in the United States and Asia. The company operates in three divisions: Pharmaceutical, Medical, and Consumer. The Pharmaceutical division offers low-dose non-injectable interferon (IFN) for the treatment of neoplastic, viral, and fibrotic diseases. The Medical division focuses on medical devices and developing technology to treat metabolism related diseases, such as Type 1 and Type 2 diabetes. The Consumer division provides a range of nutraceutical and food supplement products that utilize a liposomal delivery system. It owns four issued patents related to the low-dose oral delivery of interferon; one patent is for a product promoting oral health; and three patents are associated with treatment of metabolic disorders. The company was incorporated in 1984 and is based in Amarillo, Texas.OptiNose NASDAQ:OPTN$9.60 0.00 (0.00%) As of 05/21/2025OptiNose, Inc., a specialty pharmaceutical company, focuses on the development and commercialization of products for patients treated by ear, nose, throat, and allergy specialists in the United States. The company offers XHANCE, a therapeutic product utilizing its proprietary exhalation delivery system (EDS) that delivers a topically acting corticosteroid for the treatment of chronic rhinosinusitis with nasal polyps, as well as is in Phase IIIb clinical trial for treatment of chronic sinusitis; and Onzetra Xsail, a powder EDS device. It has a license agreement with Currax Pharmaceuticals LLC for the commercialization of Onzetra Xsail. The company was founded in 2000 and is headquartered in Yardley, Pennsylvania.Virios Therapeutics NASDAQ:VIRI$4.80 +0.02 (+0.42%) As of 06/18/2025Virios Therapeutics, Inc., a development-stage biotechnology company, focuses on developing novel antiviral therapies to treat diseases associated with a viral triggered abnormal immune response. The company's lead development candidate is the IMC-1, a fixed dose combination of famciclovir and celecoxib to treat fibromyalgia. It also develops IMC-2, a combination of valacyclovir and celecoxib for the treatment of managing the fatigue, sleep, attention, pain, autonomic function, and anxiety associated with long COVID. The company was formerly known as Innovative Med Concepts, LLC and changed its name to Virios Therapeutics, Inc. in July 2020. The company was founded in 2012 and is headquartered in Alpharetta, Georgia.Zomedica NYSEAMERICAN:ZOMZomedica Corp., a veterinary health company, focuses on the unmet needs of clinical veterinarians by developing products for companion animals. The company offers diagnostic products comprising TRUFORMA Bulk Acoustic Wave point of care diagnostic platform; TRUVIEW, a digital cystoscopy platform that offers automated slide preparation within the instrument; and VetGuardian, a zero-touch vital signs remote monitoring system. It also provides therapeutic products, including PulseVet electrohydraulic shockwave therapy platform; and Assisi Loop line of products, including the Assisi Loop, Assisi Loop Lounge, and DentaLoop devices that treat pain and inflammation through delivery of targeted pulsed electromagnetic field focused energy. The company has collaboration agreements with Celsee, Inc. for the development and commercialization of liquid biopsy assays and related consumables for the detection of cancer in companion animals; and Seraph Biosciences, Inc. for the development of a novel pathogen detection system. The company was formerly known as Zomedica Pharmaceuticals Corp. and changed its name to Zomedica Corp. in October 2020. Zomedica Corp. is headquartered in Ann Arbor, Michigan. 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