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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 NASDAQ:OPTN OTCMKTS:PXSLY OTCMKTS:TBUFF NASDAQ:VIRI 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 VolumeOPTNOptiNose$9.60$9.57$4.82▼$17.25$97.22M-0.8863,347 shsN/APXSLYPharmaxis$0.88$0.88$0.62▼$1.47$26.53M1.221,000 shsN/ATBUFFTribute Pharmaceuticals Canada$0.00$0.50▼$1.86$105.76MN/A71,826 shs50,100 shsVIRIVirios Therapeutics$4.50-4.3%$4.99$0.13▼$1.04$86.66M1.581.05 million shs47,170 shsReduce the RiskMarket downturns give many investors pause, and for good reason. Wondering how to offset this risk? Enter your email address to learn more about using beta to protect your portfolio.Get This Free ReportCompare Price PerformanceCompany1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year PerformanceOPTNOptiNose0.00%0.00%0.00%+4.69%-44.35%PXSLYPharmaxis0.00%0.00%0.00%0.00%0.00%TBUFFTribute Pharmaceuticals Canada0.00%0.00%0.00%0.00%0.00%VIRIVirios Therapeutics-7.48%-2.89%+1.08%+26.01%+1,818.37%Compare MarketRank™CompanyOverall ScoreAnalyst's OpinionShort Interest ScoreDividend StrengthESG ScoreNews and Social Media SentimentCompany OwnershipEarnings & ValuationOPTNOptiNose0.6568 of 5 stars1.00.00.04.20.61.70.6PXSLYPharmaxisN/AN/AN/AN/AN/AN/AN/AN/ATBUFFTribute Pharmaceuticals CanadaN/AN/AN/AN/AN/AN/AN/AN/AVIRIVirios Therapeutics0.3922 of 5 stars2.00.00.00.00.00.80.6Compare Analyst ForecastsCompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current PriceOPTNOptiNose 2.00Hold$9.00-6.25% DownsidePXSLYPharmaxis 0.00N/AN/AN/ATBUFFTribute Pharmaceuticals Canada 0.00N/AN/AN/AVIRIVirios Therapeutics 2.00Hold$5.0011.11% UpsideCurrent Analyst Ratings BreakdownLatest PXSLY, TBUFF, OPTN, and VIRI Analyst RatingsDateCompanyBrokerageActionRatingPrice TargetDetails5/19/2025OPTNOptiNoseHC WainwrightSubscribe to MarketBeat All Access for the recommendation accuracy ratingReiterated RatingNeutral ➝ Neutral$9.00 ➝ $9.00(Data available from 7/17/2022 forward. View 10+ years of historical ratings with our analyst ratings screener.)Compare Sales & Book ValueCompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/BookOPTNOptiNose$81.86M1.19N/AN/A($11.56) per share-0.83PXSLYPharmaxis$8.75M3.03N/AN/A$0.04 per share22.00TBUFFTribute Pharmaceuticals CanadaN/AN/AN/AN/AN/AN/AVIRIVirios TherapeuticsN/AN/AN/AN/A$0.20 per shareN/ACompare Profitability & EarningsCompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings DateOPTNOptiNose-$35.48M-$3.00N/AN/AN/A-41.16%N/A-27.42%8/6/2025 (Estimated)PXSLYPharmaxis-$9.36MN/A0.00∞N/AN/AN/AN/AN/ATBUFFTribute Pharmaceuticals CanadaN/AN/A0.00N/AN/AN/AN/AN/AN/AVIRIVirios Therapeutics-$5.30M-$0.27N/AN/AN/AN/A-130.33%-115.00%8/6/2025 (Estimated)Latest PXSLY, TBUFF, OPTN, 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 millionCompare DividendsCompanyAnnual PayoutDividend Yield3-Year Dividend GrowthPayout RatioYears of Consecutive GrowthOPTNOptiNoseN/AN/AN/AN/AN/APXSLYPharmaxisN/AN/AN/AN/AN/ATBUFFTribute Pharmaceuticals CanadaN/AN/AN/AN/AN/AVIRIVirios TherapeuticsN/AN/AN/AN/AN/ACompare DebtCompanyDebt-to-Equity RatioCurrent RatioQuick RatioOPTNOptiNoseN/A0.790.72PXSLYPharmaxis2.823.312.92TBUFFTribute Pharmaceuticals CanadaN/AN/AN/AVIRIVirios TherapeuticsN/A7.277.27Compare OwnershipInstitutional OwnershipCompanyInstitutional OwnershipOPTNOptiNose85.60%PXSLYPharmaxisN/ATBUFFTribute Pharmaceuticals CanadaN/AVIRIVirios Therapeutics9.05%Insider OwnershipCompanyInsider OwnershipOPTNOptiNose2.30%PXSLYPharmaxisN/ATBUFFTribute Pharmaceuticals CanadaN/AVIRIVirios Therapeutics12.20%Compare Miscellaneous StatsCompanyEmployeesShares OutstandingFree FloatOptionableOPTNOptiNose19010.13 million9.83 millionNot OptionablePXSLYPharmaxis6930.15 millionN/ANot OptionableTBUFFTribute Pharmaceuticals CanadaN/A113.72 millionN/ANot OptionableVIRIVirios Therapeutics519.26 million16.91 millionOptionablePXSLY, TBUFF, OPTN, and VIRI HeadlinesRecent News About These CompaniesVirios Therapeutics (NASDAQ:VIRI) Trading Down 7.5% - What's Next?July 17 at 3:51 AM | marketbeat.comVirios Therapeutics (NASDAQ:VIRI) Stock Price Down 2.9% - Here's What HappenedJune 25, 2025 | marketbeat.comDigital acceptance and commitment therapy for fibromyalgia – Authors' replyJune 13, 2025 | thelancet.comTDogwood Therapeutics Inc (DWTX)March 16, 2025 | investing.comDogwood prices 578,950 shares at $8.26 in registered direct offeringMarch 13, 2025 | markets.businessinsider.comDogwood announces conversion of existing $19.5M in debt to equityMarch 12, 2025 | markets.businessinsider.comDWTX Stock trading resumesFebruary 11, 2025 | markets.businessinsider.comDogwood Therapeutics, Inc. (DWTX)February 2, 2025 | finance.yahoo.comDWTX Stock trading halted, volatility trading pauseJanuary 28, 2025 | markets.businessinsider.comDWTX Stock Hits 52-Week High at $15.74 Amidst Strong Yearly GrowthJanuary 23, 2025 | msn.comDogwood announces first patient dosed in Phase 2b trial on HalneuronJanuary 21, 2025 | markets.businessinsider.comPolluted communities hold their breath as companies struggle with California’s diesel truck banDecember 10, 2024 | apnews.comADogwood Therapeutics faces potential Nasdaq delistingNovember 23, 2024 | uk.investing.comDogwood says low-dose IMC-2 treatment reduces long-COVID fatigueNovember 18, 2024 | markets.businessinsider.comDogwood Study Finds IMC-2 Treatment Reduces Long-COVID Related Fatigue, Sleep DisturbanceNovember 18, 2024 | markets.businessinsider.comInovio Pharmaceuticals (NASDAQ:INO) Stock Quotes, Forecast and News SummaryNovember 16, 2024 | benzinga.comDWTX: Phase 2 Long COVID Results Expected SoonNovember 12, 2024 | msn.comBuy Rating for Dogwood Therapeutics: Strategic Initiatives and Promising Pipeline Drive Analyst ConfidenceNovember 10, 2024 | markets.businessinsider.comDogwood Therapeutics Reports Q3 2024 Financial ResultsNovember 9, 2024 | markets.businessinsider.comDogwood Therapeutics Announces Third Quarter 2024 Financial ResultsNovember 8, 2024 | markets.businessinsider.comDogwood Therapeutics, Inc.: Dogwood Therapeutics Regains Compliance with Nasdaq Minimum Bid Price RequirementOctober 31, 2024 | finanznachrichten.deMedia Sentiment Over TimePXSLY, TBUFF, OPTN, and VIRI Company DescriptionsOptiNose NASDAQ:OPTNOptiNose, 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.Pharmaxis OTCMKTS:PXSLY$0.88 0.00 (0.00%) As of 06/8/2021Pharmaxis Ltd engages in the research, development, and commercialization of healthcare products for the treatment of fibrotic and inflammatory diseases worldwide. The company operates through two segments, Mannitol business, and New Drug Development. It offers Bronchitol, an inhaled dry powder for the treatment of cystic fibrosis; and Aridol, an airways inflammation test that is used to identify twitchy or hyper-responsive airways, as well as to assist in diagnosing and managing asthma. The company's product pipeline consists of amine oxidase inhibitors comprising semicarbazide-sensitive amine oxidase for diabetic retinopathy; selective lysyl oxidase like inhibitors targeting chronic fibrotic diseases, such as NASH, pulmonary fibrosis, kidney fibrosis, and cardiac fibrosis; and pan-lysyl oxidase inhibitors targeting severe fibrotic indications, which includes cancers and scarring. It is also developing Orbital, a dry powder inhaler to deliver high drug doses to lungs. Pharmaxis Ltd was founded in 1998 and is headquartered in Frenchs Forest, Australia.Tribute Pharmaceuticals Canada OTCMKTS:TBUFFTribute Pharmaceuticals Canada Inc., formerly Stellar Pharmaceuticals Inc., is a Canadian pharmaceutical company with a primary focus on the acquisition, licensing, development and promotion of healthcare products in Canada. The Company targets several therapeutic areas in Canada but has a particular interest in products for the treatment of pain, urology, dermatology and endocrinology/cardiology. It also sells Uracyst and NeoVisc internationally through a number of strategic partnerships. On December 1, 2011, it acquired 100% of Tribute Pharmaceuticals Canada Ltd. and Tribute Pharma Canada Inc. As of December 31, 2011, its portfolio of assets includes nine products: NeoVisc, NeoVisc Single Dose, Uracyst, BladderChek, Bezalip SR, Soriatane, Cambia, Daraprim, and MycoVa. It has licensed BladderChek for the Canadian market from Inverness Medical Innovations North America, Inc. It eveloped Uracyst, a sterile 2 % sodium chondroitin sulfate solution available in a 20 milliliter vial.Virios Therapeutics NASDAQ:VIRI$4.50 -0.20 (-4.26%) As of 07/16/2025Virios 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. 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