Compare Stocks Compare stocks with our powerful stock comparison tool. Analyze fundamentals, price performance, and key financial indicators to make informed investment decisions. Our tool lets you compare up to ten stocks side by side based on Performance Charts, Price & Volume, MarketRank™, Analyst Ratings, Sales & Book Value, Profitability & Earnings, Dividends, Debt, Ownership, Headlines, and more. Simply enter up to ten stock symbols (e.g., BAC, JPM, WFC, C, GS) to get started and uncover top investment opportunities. 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:HSCS NASDAQ:NAOV NASDAQ:PAVM NASDAQ:SINT 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 VolumeHSCSHeartSciences$3.38-3.4%$3.76$2.36▼$6.47$7.71M2.56139,051 shs84,226 shsNAOVNanovibronix$5.86-12.8%$9.09$5.70▼$162.50$1.52M1.8349,587 shs41,152 shsPAVMPAVmed$0.45-1.4%$0.57$0.30▼$1.90$7.69M1.08261,568 shs116,161 shsSINTSintx Technologies$3.04-0.3%$2.99$1.71▼$8.60$8.39M0.6565,319 shs37,387 shs(Almost) Everything You Need To Know About The EV MarketLooking to profit from the electric vehicle mega-trend? Enter your email address and we'll send you our list of which EV stocks show the most long-term potential.Get This Free ReportCompare Price PerformanceCompany1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year PerformanceHSCSHeartSciences0.00%-5.85%-13.78%-8.40%-5.59%NAOVNanovibronix0.00%-26.76%-41.98%-54.92%-91.35%PAVMPAVmed0.00%-1.55%-25.44%-28.58%-33.76%SINTSintx Technologies0.00%+5.19%+9.75%-3.80%-31.69%Compare MarketRank™CompanyOverall ScoreAnalyst's OpinionShort Interest ScoreDividend StrengthESG ScoreNews and Social Media SentimentCompany OwnershipEarnings & ValuationHSCSHeartSciences3.3775 of 5 stars3.55.00.00.03.60.80.6NAOVNanovibronix0.3908 of 5 stars0.03.00.00.01.80.00.6PAVMPAVmed4.5983 of 5 stars3.55.00.04.32.60.01.9SINTSintx Technologies2.6703 of 5 stars3.54.00.00.02.41.70.0Compare Analyst ForecastsCompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current PriceHSCSHeartSciences 3.00Buy$13.00284.62% UpsideNAOVNanovibronix 0.00N/AN/AN/APAVMPAVmed 3.00Buy$19.004,124.10% UpsideSINTSintx Technologies 3.00Buy$28.00821.05% UpsideCurrent Analyst Ratings BreakdownLatest NAOV, HSCS, SINT, and PAVM Analyst RatingsDateCompanyBrokerageActionRatingPrice TargetDetails6/6/2025PAVMPAVmedAscendiant Capital MarketsSubscribe to MarketBeat All Access for the recommendation accuracy ratingLower Price TargetBuy ➝ Buy$19.50 ➝ $19.005/30/2025SINTSintx TechnologiesAscendiant Capital MarketsSubscribe to MarketBeat All Access for the recommendation accuracy ratingLower Price TargetBuy ➝ Buy$30.00 ➝ $28.00(Data available from 8/18/2022 forward. View 10+ years of historical ratings with our analyst ratings screener.)Compare Sales & Book ValueCompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/BookHSCSHeartSciencesN/AN/AN/AN/A$0.18 per shareN/ANAOVNanovibronix$2.56M0.60N/AN/A$18.38 per share0.32PAVMPAVmed$2.99M2.57N/AN/A($0.92) per share-0.49SINTSintx Technologies$2.89M2.90N/AN/A$2.90 per share1.05Compare Profitability & EarningsCompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings DateHSCSHeartSciences-$8.77M-$9.36N/AN/AN/AN/A-293.60%-135.39%9/11/2025 (Estimated)NAOVNanovibronix-$3.70M-$13.53N/A∞N/A-210.82%-54.73%-38.63%N/APAVMPAVmed$39.79M$1.160.39N/AN/A7,144.80%N/A-21.77%N/ASINTSintx Technologies-$11.02M-$50.56N/A∞N/A-674.05%-241.74%-117.00%N/ALatest NAOV, HSCS, SINT, and PAVM EarningsDateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails9/11/2025N/AHSCSHeartSciences-$2.41N/AN/AN/AN/AN/A8/14/2025Q2 2025SINTSintx Technologies-$0.79-$0.91-$0.12-$0.91$0.40 million$0.15 million7/24/2025Q4 2025HSCSHeartSciences-$2.51-$1.88+$0.63-$1.88N/AN/A5/20/2025Q1 2025NAOVNanovibronixN/A-$39.80N/A-$3.98N/A$1.02 millionCompare DividendsCompanyAnnual PayoutDividend Yield3-Year Dividend GrowthPayout RatioYears of Consecutive GrowthHSCSHeartSciencesN/AN/AN/AN/AN/ANAOVNanovibronixN/AN/AN/AN/AN/APAVMPAVmedN/AN/AN/AN/AN/ASINTSintx TechnologiesN/AN/AN/AN/AN/ACompare DebtCompanyDebt-to-Equity RatioCurrent RatioQuick RatioHSCSHeartSciencesN/A0.590.41NAOVNanovibronixN/A0.470.22PAVMPAVmedN/A0.370.37SINTSintx TechnologiesN/A3.443.25Compare OwnershipInstitutional OwnershipCompanyInstitutional OwnershipHSCSHeartSciences17.24%NAOVNanovibronix16.39%PAVMPAVmed19.93%SINTSintx Technologies18.38%Insider OwnershipCompanyInsider OwnershipHSCSHeartSciences1.80%NAOVNanovibronix6.30%PAVMPAVmed7.30%SINTSintx Technologies4.08%Compare Miscellaneous StatsCompanyEmployeesShares OutstandingFree FloatOptionableHSCSHeartSciences102.28 million2.24 millionNot OptionableNAOVNanovibronix20260,000242,000Not OptionablePAVMPAVmed9017.09 million15.85 millionOptionableSINTSintx Technologies402.76 million2.64 millionNot OptionableNAOV, HSCS, SINT, and PAVM HeadlinesRecent News About These CompaniesSintx Technologies issues business update following strategic realignmentAugust 15 at 6:15 PM | msn.comSINTX Technologies Issues Business Update Following Strategic Realignment, Leadership Expansion, and SiNAPTIC AcquisitionAugust 15 at 8:02 AM | globenewswire.comSintx Technologies (SINT) Expected to Announce Quarterly Earnings on TuesdayAugust 10, 2025 | americanbankingnews.comSINTX Technologies Expands Silicon Nitride Platform into Hybrid CFR-PEKK Trauma PlatesAugust 4, 2025 | globenewswire.comSINTX Technologies Submits FDA 510(k) for Silicon Nitride Foot & Ankle Medical DevicesJuly 22, 2025 | taiwannews.com.twTSintx Technologies, Inc. (SINT) - Yahoo FinanceJune 27, 2025 | finance.yahoo.comSINTX Technologies Acquires Surgical Business Assets Of SiNAPTIC Holdings - NasdaqJune 26, 2025 | nasdaq.comSINTX Technologies stock jumps on deal to acquire SiNAPTIC surgical assetsJune 24, 2025 | msn.comSINTX Technologies Acquires SiNAPTIC Surgical Assets and IP to Expand into $1.3B Foot and Ankle Fusion MarketJune 24, 2025 | globenewswire.comMark Lewis Anderson Acquires 10,000 Shares of Sintx Technologies, Inc. (NASDAQ:SINT) StockJune 24, 2025 | insidertrades.comSINTX Technologies Announces Strategic Vision Focused on Expansion Across Key SectorsJune 13, 2025 | tmcnet.comSintx Technologies Draws Heavy Retail Buzz On New Patent Push, SubsidiaryMay 23, 2025 | msn.comSINTX Technologies Announces Patent Issuance and Formation of Subsidiary to Advance Antimicrobial Applications in the Agribiotech MarketMay 22, 2025 | globenewswire.comSiNtx Technologies Inc.May 19, 2025 | marketwatch.comSiNtx Technologies Inc.May 19, 2025 | marketwatch.comSINTX Technologies, Inc.: SINTX Technologies Provides Business Update Highlighting Strategic Focus to Medical Device CommercializationMay 16, 2025 | finanznachrichten.deMark Lewis Anderson Purchases 5,000 Shares of Sintx Technologies, Inc. (NASDAQ:SINT) StockMay 15, 2025 | insidertrades.comSINTX Technologies Provides Business Update Highlighting Strategic Focus to Medical Device CommercializationMay 15, 2025 | globenewswire.comSintx Technologies, Inc. (NASDAQ:SINT) Insider Gregg R. Honigblum Buys 10,000 SharesMay 1, 2025 | insidertrades.comSintx Technologies Appoints Five New Board DirectorsApril 8, 2025 | tipranks.comNew MarketBeat Followers Over TimeMedia Sentiment Over TimeNAOV, HSCS, SINT, and PAVM Company DescriptionsHeartSciences NASDAQ:HSCS$3.38 -0.12 (-3.43%) Closing price 08/15/2025 04:00 PM EasternExtended Trading$3.38 0.00 (0.00%) As of 08/15/2025 07:56 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.Heart Test Laboratories, Inc., a medical technology company, provides cardiovascular diagnostic devices. The company offers MyoVista wavECG, a resting 12-lead electrocardiograph (ECG) to provide diagnostic information related to cardiac dysfunction, as well as conventional ECG information. It serves clinics, doctor's offices, urgent care centers, and hospitals. The company was incorporated in 2007 and is headquartered in Southlake, Texas.Nanovibronix NASDAQ:NAOV$5.86 -0.86 (-12.80%) Closing price 08/15/2025 03:59 PM EasternExtended Trading$6.02 +0.17 (+2.82%) As of 08/15/2025 07:55 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.NanoVibronix, Inc., through its subsidiary, NanoVibronix Ltd., focuses on the manufacture and sale of noninvasive biological response-activating devices that target biofilm prevention, wound healing, and pain therapy. Its product portfolio includes UroShield, an ultrasound-based product to prevent bacterial colonization and biofilm in urinary catheters, enhance antibiotic efficacy, and decrease pain and discomfort associated with urinary catheter use. The company also offers PainShield, a patch-based therapeutic ultrasound technology to treat pain, muscle spasm, and joint contractures; and WoundShield, a patch-based therapeutic ultrasound device intended to facilitate tissue regeneration and wound healing by using ultrasound to increase local capillary perfusion and tissue oxygenation. It sells its products directly to patients, as well as through distributor agreements in the United States, Israel, Europe, Australia, India, and internationally. The company was incorporated in 2003 and is headquartered in Elmsford, New York.PAVmed NASDAQ:PAVM$0.45 -0.01 (-1.40%) Closing price 08/15/2025 04:00 PM EasternExtended Trading$0.45 +0.00 (+0.04%) As of 08/15/2025 06:44 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.PAVmed Inc. focuses on acquiring, developing, and commercializing novel products that target unmet needs in the United States. The company's lead products include CarpX, a patented, single-use, disposable, and minimally invasive surgical device for use in the treatment of carpal tunnel syndrome; EsoCheck Esophageal Cell Collection Device, which consists of diagnostic test that serves as a testing tool for preventing esophageal adenocarcinoma deaths, through early detection of esophageal precancer in at-risk gastroesophageal reflux disease, including chronic heartburn and acid reflux or simply reflux in patients; and EsoGuard, a bisulfite-converted next-generation sequencing DNA assay performed on surface esophageal cells collected with EsoCheck. Its product pipeline also comprises EsoCure EsoCure Esophageal Ablation Device for treating dysplastic BE; PortIO, an implantable intraosseous vascular access device; and Veris cancer care platform. The company was formerly known as PAXmed Inc. and changed its name to PAVmed Inc. in April 2015. PAVmed Inc. was incorporated in 2014 and is headquartered in New York, New York.Sintx Technologies NASDAQ:SINT$3.04 -0.01 (-0.33%) Closing price 08/15/2025 04:00 PM EasternExtended Trading$3.03 -0.01 (-0.33%) As of 08/15/2025 07:48 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.Sintx Technologies, Inc., an advanced ceramics company, engages in the research, development, and commercialization of medical devices manufactured with silicon nitride for biomedical, technical, and antipathogenic applications in the United States. It provides solid and porous silicon nitride; silicon nitrite powder; and silicon nitride coating products, as well as silicon nitride composite materials, polyetheretherketone, and polyetherketoneketone. The company was formerly known as Amedica Corporation. Sintx Technologies, Inc. was incorporated in 1996 and is headquartered in Salt Lake City, Utah. 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