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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:NRXSNASDAQ:VVOS 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$0.77-0.6%$0.81$0.56▼$3.04$4.51M0.22377,441 shs8,448 shsIRIXIRIDEX$0.89-6.0%$1.04$0.78▼$2.41$15.83M0.6151,127 shs104,342 shsNRXSNeurAxis$2.52-2.3%$2.49$1.33▼$6.20$18.18M3.34417,513 shs85,962 shsVVOSVivos Therapeutics$3.37+10.5%$2.52$1.97▼$6.28$17.96M7.02469,182 shs1.44 million shs13 Stocks Institutional Investors Won't Stop BuyingWhich stocks are hedge funds and endowments buying in today's market? Enter your email address and we'll send you MarketBeat's list of thirteen stocks that institutional investors are buying now.Get This Free ReportCompare Price PerformanceCompany1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year PerformanceCHEKCheck-Cap-0.65%+1.46%-10.00%-3.16%-62.68%IRIXIRIDEX-6.02%-9.24%-6.03%-11.31%-59.90%NRXSNeurAxis-2.33%-0.79%-14.86%+20.00%0.00%VVOSVivos Therapeutics+10.49%+35.89%+48.46%+8.36%+54.59%Compare MarketRank™CompanyOverall ScoreAnalyst's OpinionShort Interest ScoreDividend StrengthESG ScoreNews and Social Media SentimentCompany OwnershipEarnings & ValuationCHEKCheck-Cap1.2494 of 5 stars0.05.00.00.03.30.00.6IRIXIRIDEX0.4358 of 5 stars0.03.00.00.01.81.70.0NRXSNeurAxis2.0966 of 5 stars3.53.00.00.00.03.30.0VVOSVivos Therapeutics1.6197 of 5 stars3.32.00.00.02.20.00.6Compare Analyst ForecastsCompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current PriceCHEKCheck-Cap 0.00N/AN/AN/AIRIXIRIDEX 0.00N/AN/AN/ANRXSNeurAxis 3.00Buy$7.00177.78% UpsideVVOSVivos Therapeutics 2.50Moderate Buy$4.8242.93% UpsideCurrent Analyst Ratings BreakdownLatest CHEK, NRXS, VVOS, and IRIX Analyst RatingsDateCompanyBrokerageActionRatingPrice TargetDetails6/16/2025NRXSNeurAxisCraig HallumSubscribe to MarketBeat All Access for the recommendation accuracy ratingInitiated CoverageBuy6/16/2025NRXSNeurAxisCraig HallumSubscribe to MarketBeat All Access for the recommendation accuracy ratingUpgradeStrong-Buy$7.005/20/2025VVOSVivos TherapeuticsIndustrial Alliance SecuritiesSubscribe to MarketBeat All Access for the recommendation accuracy ratingSet Price Target$2.255/20/2025VVOSVivos TherapeuticsAlliance Global PartnersSubscribe to MarketBeat All Access for the recommendation accuracy ratingDowngradeBuy ➝ Neutral4/15/2025VVOSVivos TherapeuticsAscendiant Capital MarketsSubscribe to MarketBeat All Access for the recommendation accuracy ratingLower Price TargetBuy ➝ Buy$6.60 ➝ $6.204/1/2025VVOSVivos TherapeuticsAlliance Global PartnersSubscribe to MarketBeat All Access for the recommendation accuracy ratingReiterated RatingBuy ➝ Buy(Data available from 6/27/2022 forward. View 10+ years of historical ratings with our analyst ratings screener.)Compare Sales & Book ValueCompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/BookCHEKCheck-CapN/AN/AN/AN/A$4.05 per shareN/AIRIXIRIDEX$48.67M0.31N/AN/A$0.13 per share6.82NRXSNeurAxis$2.93M6.20N/AN/A($0.27) per share-9.33VVOSVivos Therapeutics$15.03M1.32N/AN/A$1.35 per share2.50Compare 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-$8.91M-$0.43N/A∞N/A-14.61%-290.57%-22.86%8/6/2025 (Estimated)NRXSNeurAxis-$14.63M-$1.19N/A∞N/A-492.76%N/A-641.25%N/AVVOSVivos Therapeutics-$11.14M-$1.73N/AN/AN/A-76.82%-170.43%-77.82%8/13/2025 (Estimated)Latest CHEK, NRXS, VVOS, and IRIX EarningsDateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails5/15/2025Q1 2025VVOSVivos Therapeutics-$0.44-$0.45-$0.01-$0.45$3.63 million$3.70 million5/13/2025Q1 2025IRIXIRIDEX-$0.10-$0.10N/A-$0.10$12.10 million$11.90 million3/27/2025Q4 2024IRIXIRIDEX-$0.05-$0.05N/A-$0.05$12.80 million$12.70 million3/27/2025Q4 2024VVOSVivos Therapeutics-$0.43-$0.28+$0.15-$0.28$3.89 million$3.70 millionCompare DividendsCompanyAnnual PayoutDividend Yield3-Year Dividend GrowthPayout RatioYears of Consecutive GrowthCHEKCheck-CapN/AN/AN/AN/AN/AIRIXIRIDEXN/AN/AN/AN/AN/ANRXSNeurAxisN/AN/AN/AN/AN/AVVOSVivos TherapeuticsN/AN/AN/AN/AN/ACompare DebtCompanyDebt-to-Equity RatioCurrent RatioQuick RatioCHEKCheck-CapN/AN/AN/AIRIXIRIDEX4.281.951.27NRXSNeurAxisN/A0.240.23VVOSVivos TherapeuticsN/A0.770.77Compare OwnershipInstitutional OwnershipCompanyInstitutional OwnershipCHEKCheck-Cap1.07%IRIXIRIDEX20.10%NRXSNeurAxis11.77%VVOSVivos Therapeutics26.35%Insider OwnershipCompanyInsider OwnershipCHEKCheck-Cap0.48%IRIXIRIDEX7.40%NRXSNeurAxis26.40%VVOSVivos Therapeutics3.00%Compare Miscellaneous StatsCompanyEmployeesShares OutstandingFree FloatOptionableCHEKCheck-Cap805.85 million5.82 millionNot OptionableIRIXIRIDEX12016.79 million15.55 millionOptionableNRXSNeurAxis197.22 million6.09 millionNot OptionableVVOSVivos Therapeutics1605.89 million5.71 millionOptionableCHEK, NRXS, VVOS, and IRIX HeadlinesRecent News About These CompaniesNew Clinical Trial Data Published Showing Positive Results from Use of Vivos Technology to Treat Obstructive Sleep Apnea in ChildrenJune 26 at 12:24 PM | finance.yahoo.comNew Clinical Trial Data Published Showing Positive Results from Use of Vivos Technology to Treat Obstructive Sleep Apnea in ChildrenJune 26 at 8:30 AM | globenewswire.comShort Interest in Vivos Therapeutics, Inc. (NASDAQ:VVOS) Grows By 48.3%June 18, 2025 | americanbankingnews.comVivos Therapeutics, Inc: Vivos Therapeutics Completes Acquisition of The Sleep Center of NevadaJune 11, 2025 | finanznachrichten.deVivos Therapeutics Completes Acquisition of The Sleep Center of NevadaJune 11, 2025 | finance.yahoo.comVivos Therapeutics Completes Acquisition of The Sleep Center of Nevada, Expanding OSA Diagnostic and Treatment CapabilitiesJune 11, 2025 | quiverquant.comQVivos Therapeutics Secures $1.1M Convertible NoteMay 23, 2025 | tipranks.comEarnings call transcript: Vivos Therapeutics reports Q1 2025 earnings, stock risesMay 17, 2025 | uk.investing.comVivos Therapeutics, Inc: Vivos Therapeutics Reports First Quarter 2025 Financial Results and Provides Operational UpdateMay 17, 2025 | finanznachrichten.deVivos Therapeutics Inc (VVOS) Q1 2025 Earnings Call Highlights: Strategic Acquisitions and FDA ...May 17, 2025 | finance.yahoo.comVivos Therapeutics’ Earnings Call: Strategic Shifts Amid Financial ChallengesMay 16, 2025 | tipranks.comVivos Therapeutics, Inc. (VVOS) Q1 2025 Earnings Call TranscriptMay 15, 2025 | seekingalpha.comVivos Therapeutics, Inc. (VVOS) Reports Q1 Loss, Lags Revenue EstimatesMay 15, 2025 | zacks.comVivos Therapeutics Reports First Quarter 2025 Financial Results and Provides Operational UpdateMay 15, 2025 | finance.yahoo.comVivos Therapeutics Schedules Release of First Quarter 2025 Financial Results and Conference CallMay 15, 2025 | finance.yahoo.comVivos Therapeutics, Inc. to Release First Quarter 2025 Financial Results on May 15, 2025May 14, 2025 | quiverquant.comQVivos Therapeutics Schedules Release of First Quarter 2025 Financial Results and Conference CallMay 14, 2025 | globenewswire.comVivos Therapeutics, Inc. (VVOS) May Report Negative Earnings: Know the Trend Ahead of Q1 ReleaseMay 6, 2025 | zacks.comVivos to acquire sleep centerApril 17, 2025 | hmenews.comHVivos Therapeutics announces agreement to acquire operating assets of SCNApril 17, 2025 | markets.businessinsider.comNew MarketBeat Followers Over TimeMedia Sentiment Over TimeCHEK, NRXS, VVOS, and IRIX Company DescriptionsCheck-Cap NASDAQ:CHEK$0.76 -0.01 (-0.65%) Closing price 06/26/2025 03:50 PM EasternExtended Trading$0.76 0.00 (0.00%) As of 08:00 AM 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$0.89 -0.06 (-6.02%) Closing price 06/26/2025 04:00 PM EasternExtended Trading$0.88 0.00 (-0.46%) As of 06/26/2025 06:16 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.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.NeurAxis NASDAQ:NRXS$2.52 -0.06 (-2.33%) Closing price 06/26/2025 04:00 PM EasternExtended Trading$2.58 +0.06 (+2.18%) As of 08:06 AM 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.NeurAxis, Inc., a medical technology company, focuses on developing neuromodulation therapies to address chronic and debilitating conditions in children and adults in the United States. It offers IB-Stim, a percutaneous electrical nerve field stimulation system intended to be used in patients 11-18 years of age with functional abdominal pain associated with irritable bowel syndrome. The company sells its products to healthcare companies, including hospitals and clinics. The company was formerly known as Innovative Health Solutions, Inc. and changed its name to NeurAxis, Inc. in March 2022. The company was founded in 2011 and is headquartered in Carmel, Indiana.Vivos Therapeutics NASDAQ:VVOS$3.37 +0.32 (+10.49%) Closing price 06/26/2025 04:00 PM EasternExtended Trading$3.40 +0.03 (+0.86%) As of 08:00 AM 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.Vivos Therapeutics, Inc., a medical technology company, develops and commercializes treatment modalities for patients with dentofacial abnormalities, obstructive sleep apnea (OSA), and snoring in adults. It offers The Vivos Method, a non-invasive, non-surgical, non-pharmaceutical, multi-disciplinary treatment modality for the treatment of dentofacial abnormalities, OSA, and snoring. The company also offers VivoScore Program, a screening and home sleep test in adults and children. It markets and sells its appliances, and related treatments and services to licensed professionals, primarily general dentists in the United States and Canada. Vivos Therapeutics, Inc. was founded in 2016 and is based in Littleton, Colorado. 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