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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:CHEKNASDAQ:IRIXNASDAQ:NXGLNASDAQ:PETV 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 VolumeCHEKCheck-Cap$0.75-4.2%$0.79$0.56▼$3.04$4.37M0.22379,156 shs35,779 shsIRIXIRIDEX$0.94+0.0%$1.04$0.78▼$2.41$15.78M0.6150,018 shs185,749 shsNXGLNEXGEL$2.56+15.8%$2.49$1.84▼$5.10$19.60M0.5270,174 shs162,462 shsPETVPetVivo$0.71+2.6%$0.66$0.29▼$0.98$17.19M0.8720,509 shs47,771 shsInvesting Strategies To Help Grow Your Retirement IncomeNeed to stretch out your 401K or Roth IRA plan? Use these time-tested investing strategies to grow the monthly retirement income that your stock portfolio generates.Get This Free ReportCompare Price PerformanceCompany1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year PerformanceCHEKCheck-Cap-4.35%-6.92%-22.99%-1.06%-66.35%IRIXIRIDEX0.00%-3.40%-5.99%-16.81%-54.80%NXGLNEXGEL+15.84%+10.82%+1.99%-8.24%+11.30%PETVPetVivo+2.61%-9.23%-17.67%+28.80%+12.38%Compare MarketRank™CompanyOverall ScoreAnalyst's OpinionShort Interest ScoreDividend StrengthESG ScoreNews and Social Media SentimentCompany OwnershipEarnings & ValuationCHEKCheck-Cap1.1719 of 5 stars0.05.00.00.03.00.00.6IRIXIRIDEX0.532 of 5 stars0.03.00.00.02.11.70.0NXGLNEXGEL1.1306 of 5 stars0.05.00.00.01.62.50.0PETVPetVivoN/AN/AN/AN/AN/AN/AN/AN/ACompare Analyst ForecastsCompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current PriceCHEKCheck-Cap 0.00N/AN/AN/AIRIXIRIDEX 0.00N/AN/AN/ANXGLNEXGEL 0.00N/AN/AN/APETVPetVivo 0.00N/AN/AN/ACompare Sales & Book ValueCompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/BookCHEKCheck-CapN/AN/AN/AN/A$4.05 per shareN/AIRIXIRIDEX$48.80M0.32N/AN/A$0.59 per share1.59NXGLNEXGEL$10.23M1.92N/AN/A$0.90 per share2.84PETVPetVivo$1.05M16.43N/AN/A($0.03) per share-23.60Compare Profitability & EarningsCompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings DateCHEKCheck-Cap-$17.57M-$3.00N/A∞N/AN/AN/AN/AN/AIRIXIRIDEX-$9.57M-$0.43N/A∞N/A-22.79%-192.95%-33.97%8/6/2025 (Estimated)NXGLNEXGEL-$3.16M-$0.45N/A∞N/A-52.60%-71.19%-34.79%N/APETVPetVivo-$10.95M-$0.45N/A∞N/A-902.82%-4,813.07%-281.78%6/26/2025 (Estimated)Latest CHEK, NXGL, PETV, and IRIX EarningsDateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails5/13/2025Q1 2025IRIXIRIDEX-$0.10-$0.10N/A-$0.10$12.10 million$11.90 million5/13/2025Q1 2025NXGLNEXGEL-$0.10-$0.09+$0.01-$0.09$2.73 million$2.81 million3/27/2025Q4 2024IRIXIRIDEX-$0.05-$0.05N/A-$0.05$12.80 million$12.70 million3/24/2025Q4 2024NXGLNEXGEL-$0.10-$0.08+$0.02-$0.11$2.99 million$3.04 millionCompare DividendsCompanyAnnual PayoutDividend Yield3-Year Dividend GrowthPayout RatioYears of Consecutive GrowthCHEKCheck-CapN/AN/AN/AN/AN/AIRIXIRIDEXN/AN/AN/AN/AN/ANXGLNEXGELN/AN/AN/AN/AN/APETVPetVivoN/AN/AN/AN/AN/ACompare DebtCompanyDebt-to-Equity RatioCurrent RatioQuick RatioCHEKCheck-CapN/A19.67N/AIRIXIRIDEX0.551.540.85NXGLNEXGEL0.191.510.93PETVPetVivo0.020.420.47Compare OwnershipInstitutional OwnershipCompanyInstitutional OwnershipCHEKCheck-Cap1.07%IRIXIRIDEX20.10%NXGLNEXGEL2.21%PETVPetVivo24.55%Insider OwnershipCompanyInsider OwnershipCHEKCheck-Cap0.48%IRIXIRIDEX7.40%NXGLNEXGEL20.55%PETVPetVivo10.84%Compare Miscellaneous StatsCompanyEmployeesShares OutstandingFree FloatOptionableCHEKCheck-Cap805.85 million5.82 millionNot OptionableIRIXIRIDEX12016.79 million15.42 millionOptionableNXGLNEXGEL107.66 million5.10 millionNot OptionablePETVPetVivo2024.27 million19.06 millionNot OptionableCHEK, NXGL, PETV, and IRIX HeadlinesRecent News About These CompaniesCritical Survey: PetVivo (NASDAQ:PETV) vs. T2 Biosystems (NASDAQ:TTOO)June 8, 2025 | americanbankingnews.comNew to The Street Announces Upcoming Bloomberg Air Dates Featuring FLOKI, BioVie Pharmaceuticals, Beeline, Arrive AI, and CommercialvilleJune 7, 2025 | indystar.comPetVivo and Commonwealth Partner to Advance Equine Wellness Across Thoroughbred RacingJune 6, 2025 | globenewswire.comDigital Landia, LLC, in Cooperation with PetVivo Holdings, Inc., Announces Invite-Only MVP Availability Amid Stress-Testing & Debugging PhaseMay 29, 2025 | globenewswire.comPetVivo Holdings Inc (PETV)May 27, 2025 | investing.comPetvivo Holdings, Inc. and PiezoBioMembrane Inc. Announce Master Services Agreement to Jointly Develop Innovative Functional BiomaterialsMay 22, 2025 | globenewswire.comDIGITAL LANDIA, LLC IN COOPERATION WITH PETVIVO HOLDINGS, INC. UNVEILS REVOLUTIONARY AUTONOMOUS PET AI ECOSYSTEM TRANSFORMING PET CARE WITH SELF-LEARNING MULTI-AGENT AI TECHNOLOGYMay 13, 2025 | globenewswire.comPetVivo Holdings, Inc. Announces Participation in the D. Boral Capital Inaugural Global ConferenceMay 2, 2025 | newsfilecorp.comPETVIVO HOLDING, INC. ANNOUNCES DISTRIBUTION AGREEMENT WITH EQ ESPECIALIDADESApril 16, 2025 | globenewswire.comPetVivo closes Series B Convertible Preferred Stock offeringApril 2, 2025 | markets.businessinsider.comPETVIVO HOLDINGS, INC. ANNOUNCES CLOSE OF SERIES B CONVERTIBLE PREFERRED STOCK OFFERINGMarch 31, 2025 | globenewswire.comPetVivo, Digital Landia announce partnership for Agentic AI solutionsMarch 3, 2025 | markets.businessinsider.comPetvivo Holdings, Inc. and Digital Landia Corp. Announce Groundbreaking Strategic Alliance Agreement to Pioneer Agentic AI for Animal CommunicationMarch 3, 2025 | globenewswire.comPetVivo Holdings Renames Subsidiary to Focus on Animal HealthFebruary 28, 2025 | tipranks.comPetvivo Holdings, Inc. to Exhibit at the Western Veterinary Conference in Las Vegas, NevadaFebruary 19, 2025 | globenewswire.comPetVivo Holdings, Inc.: PetVivo Reports Fiscal Q3 2025 ResultsFebruary 15, 2025 | finanznachrichten.dePetVivo signs exclusive sales, marketing agreement with VetStemFebruary 14, 2025 | markets.businessinsider.comEarnings call transcript: PetVivo Q3 2025 highlights revenue surgeFebruary 14, 2025 | msn.comPetVivo Reports Fiscal Q3 2025 ResultsFebruary 14, 2025 | globenewswire.comPetVivo Signs Exclusive Sales and Marketing Agreement with VetStem for PrecisePRP® Canine and Equine ProductsFebruary 14, 2025 | globenewswire.comNew MarketBeat Followers Over TimeMedia Sentiment Over TimeCHEK, NXGL, PETV, and IRIX Company DescriptionsCheck-Cap NASDAQ:CHEK$0.75 -0.03 (-4.23%) Closing price 06/13/2025 03:26 PM EasternExtended Trading$0.77 +0.03 (+3.35%) As of 06/13/2025 07:11 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.Check-Cap Ltd., a clinical stage medical diagnostics company, engages in the development of a capsule-based screening technology that utilizes ultra-low-dose X-rays to scan the inner lining of the colon for precancerous polyps, and other structural abnormalities in Israel. Its C-Scan system consists of C-Scan Cap, an X-ray scanning capsule for detection of suspected polyps; C-Scan Track, a disposable system attached to the patient's back through biocompatible adhesive skin patches; and C-Scan View software, a client/server-based application that enables procedure data download from the C-Scan Track, data analysis, and report generation. Check-Cap Ltd. was incorporated in 2004 and is based in Isfiya, Israel.IRIDEX NASDAQ:IRIX$0.95 +0.01 (+0.64%) As of 06/13/2025 04:00 PM Eastern This is a fair market value price provided by Polygon.io. Learn more.IRIDEX Corporation, an ophthalmic medical technology company, provides therapeutic based laser systems, delivery devices, and consumable instrumentation to treat sight-threatening eye diseases in ophthalmology. It offers laser consoles, such as Cyclo G6 laser system for use in the treatment of glaucoma; IQ 532 and IQ 577 laser systems, which are used for the treatment of retinal disorders; and OcuLight TX, OcuLight SL, OcuLight SLx, OcuLight GL, and OcuLight GLx laser photocoagulation systems that are used to treat proliferative diabetic retinopathy, macular holes, retinal tears, and detachments. The company also provides delivery devices, including TxCell scanning laser delivery system that allows the physician to perform multi-spot pattern scanning; slit lamp adapter, which allows the physician to utilize a standard slit lamp in diagnosis and treatment procedures; and laser indirect ophthalmoscope for use in procedures to treat peripheral retinal disorders. It offers MicroPulse P3 Probe, which is used with its Cylco G6 laser system to perform MicroPulse transscleral laser therapy; G-Probe, which is used in procedures to treat uncontrolled glaucoma; G-Probe and G-Probe Illuminate, which are used in procedures to treat refractory glaucoma; and EndoProbe family of products for use in vitrectomy procedures. The company serves ophthalmologists, research and teaching hospitals, government installations, surgical centers, hospitals, veterinary practices, and office clinics. It markets its products through direct and independent sales force in the United States, as well as through independent distributors internationally. The company was formerly known as IRIS Medical Instruments, Inc. and changed its name to IRIDEX Corporation in November 1995. IRIDEX Corporation was incorporated in 1989 and is headquartered in Mountain View, California.NEXGEL NASDAQ:NXGL$2.56 +0.35 (+15.84%) Closing price 06/13/2025 03:58 PM EasternExtended Trading$2.75 +0.19 (+7.42%) As of 06/13/2025 04:37 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.NEXGEL, Inc. manufactures high water content, electron beam cross-linked, and aqueous polymer hydrogels and gels. Its products are used for wound care, medical diagnostics, transdermal drug delivery, and cosmetics. The company was formerly known as AquaMed Technologies, Inc. and changed its name to NEXGEL, Inc. in November 2019. The company was incorporated in 2009 and is based in Langhorne, Pennsylvania.PetVivo NASDAQ:PETV$0.71 +0.02 (+2.61%) As of 06/13/2025 03:26 PM EasternPetVivo Holdings, Inc., a biomedical device company, engages in the manufacturing, commercializing, and licensing of medical devices and biomaterials for the treatment of afflictions and diseases in animals. Its lead product is Spryng, a veterinarian-administered, intraarticular injection for the management of lameness and other joint afflictions, such as osteoarthritis in dogs and horses. The company's pipeline products also include therapeutic devices for veterinary and human clinical applications. PetVivo Holdings, Inc. was founded in 2009 and is headquartered in Minneapolis, Minnesota. 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