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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:ALVRNASDAQ:APTONASDAQ:ATHANYSE:NKGN 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 VolumeALVRAlloVir$2.56-4.1%$4.50$7.96▼$24.15$49.48M0.6316,643 shs69,539 shsAPTOAptose Biosciences$4.41$1.35▼$50.10$3.66M1.04227,964 shs650,294 shsATHAAthira Pharma$0.31-3.7%$0.28$0.22▼$3.67$12.57M3.031.58 million shs125,198 shsNKGNNKGen Biotech$0.25-13.0%$0.23$0.10▼$1.37$11.24M1.21.57 million shs268,744 shsThe Best High-Yield Dividend Stocks for 2025Discover the 10 Best High-Yield Dividend Stocks for 2025 and secure reliable income in uncertain markets. Download the report now to identify top dividend payers and avoid common yield traps.Get This Free ReportCompare Price PerformanceCompany1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year PerformanceALVRAlloVir-4.12%-16.88%-26.44%-77.68%-85.01%APTOAptose Biosciences0.00%0.00%0.00%-56.49%-93.19%ATHAAthira Pharma-3.70%-3.49%+13.97%-5.72%-88.08%NKGNNKGen Biotech-13.04%-25.82%-16.67%+56.25%-78.99%Compare MarketRank™CompanyOverall ScoreAnalyst's OpinionShort Interest ScoreDividend StrengthESG ScoreNews and Social Media SentimentCompany OwnershipEarnings & ValuationALVRAlloVirN/AN/AN/AN/AN/AN/AN/AN/AAPTOAptose Biosciences1.7343 of 5 stars3.80.00.00.02.60.00.0ATHAAthira Pharma2.3546 of 5 stars3.03.00.00.00.62.51.3NKGNNKGen Biotech0.8879 of 5 stars0.05.00.00.00.62.50.0Compare Analyst ForecastsCompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current PriceALVRAlloVir 0.00N/AN/AN/AAPTOAptose Biosciences 3.50Strong Buy$6.00∞ UpsideATHAAthira Pharma 2.00Hold$13.834,362.37% UpsideNKGNNKGen Biotech 0.00N/AN/AN/ACurrent Analyst Ratings BreakdownLatest APTO, NKGN, ALVR, and ATHA Analyst RatingsDateCompanyBrokerageActionRatingPrice TargetDetails3/28/2025APTOAptose BiosciencesHC WainwrightSubscribe to MarketBeat All Access for the recommendation accuracy ratingBoost Price TargetBuy ➝ Buy$2.00 ➝ $6.00(Data available from 6/19/2022 forward. View 10+ years of historical ratings with our analyst ratings screener.)Compare Sales & Book ValueCompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/BookALVRAlloVirN/AN/AN/AN/A$29.35 per shareN/AAPTOAptose BiosciencesN/AN/AN/AN/A($0.19) per shareN/AATHAAthira PharmaN/AN/AN/AN/A$1.16 per shareN/ANKGNNKGen Biotech$80K140.46N/AN/A($2.68) per share-0.09Compare Profitability & EarningsCompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings DateALVRAlloVir-$190.42M-$20.23N/A∞N/AN/A-71.03%-61.27%8/7/2025 (Estimated)APTOAptose Biosciences-$51.21M-$89.19N/AN/AN/AN/A-5,683.22%-300.44%N/AATHAAthira Pharma-$96.94M-$2.07N/AN/AN/AN/A-142.99%-106.40%7/30/2025 (Estimated)NKGNNKGen Biotech-$82.94M-$2.45N/A∞N/AN/AN/A-479.36%N/ALatest APTO, NKGN, ALVR, and ATHA EarningsDateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails5/9/2025Q1 2025ATHAAthira Pharma-$0.20-$0.23-$0.03-$0.23N/AN/ACompare DividendsCompanyAnnual PayoutDividend Yield3-Year Dividend GrowthPayout RatioYears of Consecutive GrowthALVRAlloVirN/AN/AN/AN/AN/AAPTOAptose BiosciencesN/AN/AN/AN/AN/AATHAAthira PharmaN/AN/AN/AN/AN/ANKGNNKGen BiotechN/AN/AN/AN/AN/ACompare DebtCompanyDebt-to-Equity RatioCurrent RatioQuick RatioALVRAlloVirN/A86.7886.78APTOAptose BiosciencesN/A1.051.05ATHAAthira PharmaN/A7.267.26NKGNNKGen BiotechN/A0.020.02Compare OwnershipInstitutional OwnershipCompanyInstitutional OwnershipALVRAlloVir66.05%APTOAptose Biosciences26.62%ATHAAthira Pharma57.12%NKGNNKGen Biotech76.17%Insider OwnershipCompanyInsider OwnershipALVRAlloVir32.07%APTOAptose Biosciences1.33%ATHAAthira Pharma22.10%NKGNNKGen Biotech10.36%Compare Miscellaneous StatsCompanyEmployeesShares OutstandingFree FloatOptionableALVRAlloVir1105.04 million3.43 millionOptionableAPTOAptose Biosciences312.14 million63.45 millionNo DataATHAAthira Pharma4039.04 million30.41 millionOptionableNKGNNKGen BiotechN/A44.95 million40.29 millionNot OptionableAPTO, NKGN, ALVR, and ATHA HeadlinesRecent News About These CompaniesNkgen biotech sees $2.5 million stock purchase by major shareholderJune 4, 2025 | investing.comNKGen Biotech Enters Stock Purchase AgreementMay 20, 2025 | tipranks.comNKGen CEO puts skin in the game, investing $2.6M to move biotech toward Alzheimer’s readoutMay 8, 2025 | fiercebiotech.comNKGen Biotech Chairman & CEO Paul Y. Song, M.D.May 8, 2025 | globenewswire.comNKGen Biotech to Present Troculeucel Clinical and Biomarker Results at the American Society of Gene and Cell Therapy (ASGCT) 28th Annual MeetingMay 7, 2025 | finance.yahoo.comNKGen Biotech To Present on the Use of Troculeucel for Alzheimer's and Parkinson's Disease at the 7th China International Biotechnology Conference & ExhibitionApril 14, 2025 | globenewswire.comNKGen Biotech presents data from Phase 1/2a trial of troculeucelApril 9, 2025 | markets.businessinsider.comNKGen Biotech Presents Data from Phase 1/2a Clinical Trial of Troculeucel in Moderate Alzheimer's Disease at the International Conference on Alzheimer's and Parkinson's Diseases (AD/PD™ 2025)April 7, 2025 | globenewswire.comNKGen Biotech to Present Phase 1 Results on Troculeucel NK Cell Therapy for Alzheimer's at AD/PD™ 2025 ConferenceMarch 27, 2025 | nasdaq.comNKGen Biotech To Present Updated Troculeucel Data at the International Conference on Alzheimer’s and Parkinson’s Diseases (AD/PD™ 2025)March 25, 2025 | markets.businessinsider.comNKGen Biotech To Present Updated Troculeucel Data at the International Conference on Alzheimer's and Parkinson's Diseases (AD/PD™ 2025)March 25, 2025 | globenewswire.comNKGen Biotech Treats First Stroke Patient With Troculeucel Cell TherapyMarch 5, 2025 | precisionmedicineonline.comNKGen Biotech moving to OTC Markets, cancels 1-for-6 reverse stock splitMarch 4, 2025 | markets.businessinsider.comNKGen Biotech, Inc. Transitions to OTC Markets Following Nasdaq Delisting, Retaining Compliance with SEC Reporting RequirementsMarch 4, 2025 | quiverquant.comNKGen Biotech, Inc. to Transition from the Nasdaq Global Market to OTC Markets; Reverse Stock Split will not be ImplementedMarch 4, 2025 | globenewswire.comNKGen Biotech announces administration of first dose of troculeucelMarch 3, 2025 | markets.businessinsider.comNKGen Biotech Announces Administration of First Dose of Troculeucel to Stroke Patient Under FDA-Cleared Compassionate Use ProgramMarch 3, 2025 | globenewswire.comNKGen administers first troculeucel dose under compassionate use programFebruary 21, 2025 | markets.businessinsider.comNKGen Biotech Announces Administration of First Dose of Troculeucel to Frontotemporal Dementia Patient Under FDA-Cleared Compassionate Use ProgramFebruary 21, 2025 | globenewswire.comNKGen Biotech appoints Anita Fletcher as PI for Phase 2a troculeucel trialFebruary 19, 2025 | markets.businessinsider.comNew MarketBeat Followers Over TimeMedia Sentiment Over TimeAPTO, NKGN, ALVR, and ATHA Company DescriptionsAlloVir NASDAQ:ALVR$2.56 -0.11 (-4.12%) As of 06/17/2025AlloVir, Inc. engages in the research, development and commercialization of off-the-shelf VST therapies to prevent and treat severe viral-associated diseases. It develops novel cell therapies with a focus on restoring natural immunity against life-threatening virus-associated diseases in patients with severely weakened immune systems. The firm's technology platforms deliver commercially scalable solutions by leveraging off-the-shelf, allogeneic, multi-virus specific T-cells targeting devastating viral pathogens for immunocompromised patients under viral attack. The company was founded by Malcolm K. Brenner, Juan F. Vera, Helen E. Heslop, Cliona M. Rooney, John R. Wilson, and Ann M. Leen in August 2013 and is headquartered in Waltham, MA.Aptose Biosciences NASDAQ:APTOAptose Biosciences Inc., a clinical-stage biotechnology company, discovers and develops personalized therapies addressing unmet medical needs in oncology in Canada. Its lead clinical program is APTO-253, which is a Phase I clinical trial for the treatment of patients with relapsed or refractory hematologic malignancies. The company has an agreement with CrystalGenomics, Inc. to research, develop, and commercialize CG026806, a non-covalent small molecule therapeutic agent, which is in preclinical stage for the treatment of acute myeloid leukemia and chronic lymphocytic leukemia/mantle cell lymphoma. The company was formerly known as Lorus Therapeutics Inc. and changed its name to Aptose Biosciences Inc. in August 2014. Aptose Biosciences Inc. was founded in 1986 and is headquartered in Mississauga, Canada.Athira Pharma NASDAQ:ATHA$0.31 -0.01 (-3.70%) Closing price 06/18/2025 04:00 PM EasternExtended Trading$0.32 +0.02 (+4.84%) As of 06/18/2025 07:52 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.Athira Pharma, Inc., a late clinical-stage biopharmaceutical company, focuses on developing small molecules to restore neuronal health and slow neurodegradation. Its lead product candidate is Fosgonimeton (ATH-1017), a small molecule designed to modulate the neurotrophic hepatocyte growth factor (HGF) system and its receptor, MET, for a healthy nervous system that is in LIFT-AD Phase 2/3 and ACT-AD Phase 2 clinical trials for the treatment of Alzheimer's disease, as well as is in Phase 2 clinical trials to treat Parkinson's disease dementia and Dementia with Lewy bodies. The company's product pipeline includes ATH-1020, an orally available brain-penetrant small molecule designed to enhance the HGF/MET system that is in Phase 1 clinical trials to treat neuropathic pain and neurodegenerative diseases; and ATH-1105, an oral small molecule drug candidate, which is a preclinical model for the treatment of Amyotrophic Lateral Sclerosis. In addition, it has a license agreement with Washington State University to offer for sale products covered by certain licensed patents, including dihexa, the chemical compound into which fosgonimeton metabolizes following administration; and collaboration and grant agreement with National Institutes of Health Grant to support ACT-AD Phase 2 clinical trial for fosgonimeton. The company was formerly known as M3 Biotechnology, Inc. and changed its name to Athira Pharma, Inc. in April 2019. Athira Pharma, Inc. was incorporated in 2011 and is headquartered in Bothell, Washington.NKGen Biotech NYSE:NKGN$0.25 -0.04 (-13.04%) As of 06/18/2025 03:59 PM EasternNKGen Biotech, Inc. operates as a clinical-stage biotechnology company that focuses on the development and commercialization of autologous, allogeneic, and CAR-NK natural killer cell therapies. It develops SNK01, an autologous NK cell therapy; and SNK02, an allogeneic NK cell therapy, which are in Phase 1 clinical trials. The company was founded in 2017 and is based in Santa Ana, California. 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