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NanoVibronix, Inc. (NAOV) Stock Analysis

DELISTED 2025

What happened to NanoVibronix, Inc. (NAOV) stock?

NanoVibronix, Inc. (NAOV) no longer trades on public markets. It was delisted in December 2025. The figures below are historical and are not a current quote.

MCap: $1.51M| Vol: 98.2K| 52-wk range: $1.05 – $162.50
Data from FMP · Methodology

For informational purposes only. Not financial advice. Analysis by Sedat ANAK, Founder & Editor-in-Chief | AI-powered analysis. Data sourced from SEC filings and institutional-grade financial providers. Editorially reviewed. Not financial advice.

NanoVibronix, Inc. (NAOV) trades at $1.90. NanoVibronix, Inc. develops and commercializes non-invasive therapeutic ultrasound devices, including UroShield for catheter biofilm prevention, PainShield for pain relief, and WoundShield for tissue regeneration. Market cap: $1.51M, Sector: Healthcare.

Last analyzed: Jun 15, 2026
NanoVibronix, Inc. develops and commercializes non-invasive therapeutic ultrasound devices, including UroShield for catheter biofilm prevention, PainShield for pain relief, and WoundShield for tissue regeneration. The company distributes these products globally, focusing on mitigating biofilm formation, accelerating wound repair, and alleviating pain.

Analyst Coverage for NAOV: NAOV does not currently have published analyst price targets in our coverage universe. This is common for smaller-cap names with limited Wall Street coverage. In the absence of analyst consensus, our AI model evaluates NAOV against Healthcare peers across nine fundamental dimensions and assigns a neutral fundamental signal based on the underlying data.

Watch the NAOV film Every key number, told as a short cinematic story — just press play. ~2 min

NanoVibronix, Inc. (NAOV) Healthcare & Pipeline Overview

CEODoron Robert Besser
Employees31
HeadquartersElmsford, US
IPO Year2015

NanoVibronix, Inc. is a medical device company specializing in non-invasive therapeutic ultrasound technologies, addressing critical needs in biofilm prevention, pain management, and wound healing. Leveraging its proprietary low intensity surface acoustic wave (LISW) technology, the company offers solutions like UroShield, PainShield, and WoundShield across global markets.

Data Provenance | Financial Data Quantitative Analysis Analysis: Jun 15, 2026

What Is the Investment Thesis for NAOV?

As of Jun 15, 2026 — figures reflect the data available on that date.

NanoVibronix, Inc. presents a unique investment profile centered on its proprietary low intensity surface acoustic wave (LISW) technology, which underpins its non-invasive therapeutic devices. The company's product line, including UroShield, PainShield, and WoundShield, addresses significant unmet medical needs in biofilm prevention, pain management, and wound care. The non-invasive nature of its technology is a key differentiator, potentially appealing to patients and healthcare providers seeking alternatives to traditional treatments, which could drive market adoption. However, the company's financial metrics, including a negative profit margin of -744.2% and a negative gross margin of -12.4%, highlight significant profitability challenges. Its small market capitalization of $1.51M (as per provided data, though AI insight states $1.51M, using the provided $0.00B for consistency) indicates a higher risk profile and potential stock volatility, further evidenced by a Beta of 2.06. Sustained market traction and securing additional funding will be critical catalysts for future growth and financial stability, as the company navigates the competitive medical device landscape.

Based on FMP financials and quantitative analysis

NAOV Key Highlights

Market capitalization of $1.51M, indicating a micro-cap status and potentially higher volatility.

  • Profit margin of -744.2%, reflecting significant unprofitability and operational losses.
  • Gross margin of -12.4%, suggesting that the cost of goods sold exceeds revenue, indicating challenges in product pricing or production efficiency.
  • Beta of 2.06, indicating the stock is significantly more volatile than the overall market.
  • A workforce of 31 employees, highlighting a relatively small operational scale for a medical device company with international distribution.

Who Are NAOV's Competitors?

NAOV is benchmarked below against 8 industry peers on price, market cap, and our AI MoonshotScore.

Company Price Change Market Cap AI Score
CNVIF Conavi Medical Corp. $0.13 -1.19% $11.4M 66
VPTDF VentriPoint Diagnostics Ltd. $0.07 -4.02% $13.8M 62
LHDX Lucira Health, Inc. $0.45 +0.00% $18.4M 64
PLSM PLSM $3.01 +4.88% $19.6M 60
PYNKF Perimeter Medical Imaging AI, Inc. $0.27 -1.08% $24.6M 73
RDGL Vivos Inc. $0.05 -5.33% $26.5M 61
NVYTF Novacyt S.A. $0.48 -0.00% $34.8M 61
DNAY Codex DNA, Inc. $1.30 +8.33% $38.3M 68

AI Score by Stock Expert AI · Price data: FMP / Yahoo Finance

What Are NAOV's Key Strengths?

Proprietary low intensity surface acoustic wave (LISW) technology offers a unique non-invasive therapeutic approach.

  • Diverse product portfolio addressing significant medical needs in biofilm prevention, pain, and wound healing.
  • Established international distribution networks in key markets like the US, Europe, and India.
  • Non-invasive nature of devices potentially enhances patient compliance and reduces risks associated with invasive procedures.

What Are NAOV's Weaknesses?

Significant unprofitability, evidenced by a -744.2% profit margin and -12.4% gross margin.

  • Small market capitalization ($0.00B) indicates a micro-cap company with higher risk and potential volatility.
  • High Beta of 2.06 suggests substantial stock price sensitivity to market movements.
  • Potential dependency on securing further funding to sustain operations and fuel growth initiatives.

What Could Drive NAOV Stock Higher?

NAOV catalyst: Expansion of international distribution networks for UroShield, PainShield, and WoundShield, aiming to increase global market penetration.

  • Potential securing of additional funding rounds to support research and development, clinical trials, and commercialization efforts.
  • Release of new clinical data or studies demonstrating enhanced efficacy or cost-effectiveness of UroShield in preventing catheter-associated infections.
  • Continued efforts to gain broader market adoption and favorable reimbursement policies for PainShield and WoundShield in key healthcare systems.
  • Potential introduction of new product iterations or applications based on the proprietary LISW technology, expanding the company's therapeutic reach.

What Are the Key Risks for NAOV?

Financial-distress signal — its Altman Z-Score of -4.38 sits in the distress zone (elevated bankruptcy risk).

  • Negative return on equity (-43.7%) — the business is not currently generating profit on shareholder capital.
  • Weak fundamentals — a Piotroski F-Score of 1/9 flags soft profitability, leverage or efficiency.
  • Persistent unprofitability, as indicated by negative profit and gross margins, which could impact long-term financial sustainability without significant revenue growth.
  • High stock volatility due to a small market capitalization and a Beta of 2.06, exposing investors to potentially larger price fluctuations.
  • Challenges in securing additional capital or funding, which may be necessary to support ongoing operations, product development, and market expansion.
  • Intense competition within the medical device industry from larger, better-funded companies with established market presence and extensive R&D capabilities.
  • Slower-than-anticipated market adoption of its non-invasive devices due to physician skepticism, lack of awareness, or unfavorable reimbursement policies.

What Are the Growth Opportunities for NAOV?

  • **Expansion of UroShield Adoption in Catheter Care:** The market for urinary catheters and associated infection prevention is substantial, driven by hospital-acquired infections (HAIs). UroShield's ability to deter bacterial colonization and biofilm development in urinary catheters presents a significant growth opportunity. By reducing catheter-associated urinary tract infections (CAUTIs), UroShield can improve patient outcomes and lower healthcare costs. Expanding distribution networks and securing favorable reimbursement policies in key markets like the US and Europe could significantly increase its market penetration, potentially addressing a multi-billion dollar global market for infection control in medical devices over the next 3-5 years.
  • **Increased Market Penetration for PainShield:** The global chronic pain management market is vast and growing, with a strong demand for non-pharmacological alternatives to opioids. PainShield, as a patch-based therapeutic ultrasound technology for pain relief, muscle spasms, and joint contractures, is well-positioned to capitalize on this trend. Focused marketing efforts targeting pain clinics, physical therapy centers, and direct-to-consumer channels, particularly in regions with high chronic pain prevalence like North America and Europe, could drive substantial revenue growth.
  • **Growth in WoundShield Applications and Market Reach:** The wound care market, encompassing chronic wounds, surgical wounds, and burns, represents another significant opportunity. WoundShield's design to foster tissue regeneration and promote healing addresses a critical need for effective and accelerated wound recovery. Expanding its clinical evidence base and securing endorsements from leading wound care specialists could enhance its credibility and adoption. Targeting hospitals, long-term care facilities, and home healthcare providers through expanded distributor networks could unlock a larger share of the global wound care market, which is estimated to be a multi-billion dollar industry with consistent growth over the next decade.
  • **Geographic Expansion into Underserved International Markets:** NanoVibronix already maintains distribution networks across the United States, Israel, Europe, and India. Further strategic expansion into other high-growth emerging markets, particularly in Asia-Pacific and Latin America, could unlock new revenue streams. These regions often present large patient populations and increasing healthcare expenditures, creating fertile ground for innovative medical devices. Establishing strong local partnerships and navigating regional regulatory frameworks will be crucial for successful market entry and capturing a share of these rapidly developing healthcare markets over the next 5-7 years.
  • **Development of New Applications for LISW Technology:** The proprietary low intensity surface acoustic wave (LISW) technology is the core intellectual property of NanoVibronix. Beyond its current applications in UroShield, PainShield, and WoundShield, there is potential to explore and develop new therapeutic applications for this technology. Research and development into other areas where biological stimulation can offer therapeutic benefits, such as bone healing, drug delivery enhancement, or targeted tissue repair, could open entirely new market segments. This diversification strategy, while requiring significant R&D investment, could create substantial long-term growth opportunities and broaden the company's product pipeline over the next 5-10 years.

What Threats Does NAOV Face?

  • Intense competition from larger, more established medical device companies with greater resources.
  • Stringent regulatory approval processes and potential challenges in obtaining or maintaining market clearances.
  • Reliance on market adoption rates and physician acceptance of new therapeutic technologies.
  • Potential for technological obsolescence or the emergence of superior competitive technologies.

What Are NAOV's Competitive Advantages?

  • Proprietary Low Intensity Surface Acoustic Wave (LISW) technology, forming the core of its product line.
  • Non-invasive nature of its therapeutic devices, appealing to patients seeking alternatives to traditional treatments.
  • Specialized product offerings like UroShield, addressing specific unmet needs in catheter-associated biofilm prevention.
  • Established international distribution networks across key markets, providing global reach.
  • Focus on therapeutic areas with high demand for innovative, non-pharmacological solutions.

What Does NAOV Do?

NanoVibronix, Inc., established in 2003 and headquartered in Elmsford, New York, operates through its subsidiary NanoVibronix Ltd. The company is dedicated to the development and commercialization of innovative, non-invasive medical devices designed to stimulate biological responses for therapeutic applications. Its core technological focus lies in proprietary low intensity surface acoustic wave (LISW) technology, which underpins its product portfolio. NanoVibronix addresses three primary therapeutic areas: mitigating biofilm formation, accelerating wound repair, and alleviating pain. A flagship product, UroShield, is an ultrasound-based device specifically engineered to deter bacterial colonization and biofilm development within urinary catheters. This innovation aims to enhance the efficacy of antibiotics and significantly reduce patient discomfort associated with catheter use, a common issue in healthcare settings. Complementing UroShield, the company also offers PainShield and WoundShield. PainShield is a patch-based therapeutic ultrasound technology targeting relief from pain, muscle spasms, and joint contractures, providing a non-pharmacological option for chronic and acute pain management. WoundShield, another patch-based therapeutic ultrasound device, is designed to promote tissue regeneration and accelerate the healing process in various types of wounds. NanoVibronix, Inc. employs a dual distribution strategy, reaching consumers directly and through an extensive network of distributors. This network spans key international markets, including the United States, Israel, Europe, India, and numerous other regions, underscoring the company's global commercial ambitions in the medical device sector.

What Products and Services Does NAOV Offer?

  • Develops and commercializes non-invasive therapeutic medical devices.
  • Utilizes proprietary low intensity surface acoustic wave (LISW) technology.
  • Offers UroShield, an ultrasound device to prevent biofilm formation in urinary catheters.
  • Provides PainShield, a patch-based therapeutic ultrasound for pain relief and muscle spasms.
  • Markets WoundShield, a patch-based therapeutic ultrasound for tissue regeneration and wound healing.
  • Focuses on mitigating biofilm formation, accelerating wound repair, and alleviating pain.
  • Distributes products directly to consumers and through international distributor networks.
  • Headquartered in Elmsford, New York, with a global commercial presence.

How Does NAOV Make Money?

  • Generates revenue through the sale of proprietary medical devices like UroShield, PainShield, and WoundShield.
  • Employs a direct-to-consumer sales approach for certain products and markets.
  • Leverages an extensive network of international distributors to reach healthcare providers and patients globally.
  • Focuses on commercializing innovative, non-invasive solutions for specific therapeutic areas.
  • Monetizes its proprietary low intensity surface acoustic wave (LISW) technology through product sales.

What Industry Does NAOV Operate In?

NanoVibronix, Inc. operates within the highly competitive and innovation-driven Medical Devices industry, a segment of the broader Healthcare sector. This industry is characterized by continuous technological advancements, stringent regulatory requirements, and a strong focus on improving patient outcomes through non-invasive or minimally invasive solutions. Key market trends include the growing demand for home-based care, an aging global population driving increased incidence of chronic conditions, and a shift towards preventative medicine and non-pharmacological therapies. NanoVibronix positions itself by offering non-invasive therapeutic ultrasound devices that address specific clinical challenges such as catheter-associated infections, chronic pain, and wound healing. While the market for medical devices is substantial, the company faces competition from established players and emerging innovators in each of its product categories. Its success hinges on demonstrating superior efficacy, achieving broader market adoption, and navigating the complex reimbursement landscape for its specialized devices.

Who Are NAOV's Key Customers?

  • Patients seeking non-invasive solutions for pain management, wound healing, and catheter-related issues.
  • Healthcare providers, including hospitals, clinics, and long-term care facilities, for infection prevention and therapeutic applications.
  • Distributors in various international regions who facilitate the sale and reach of products to end-users.
  • Individuals managing chronic pain, muscle spasms, or joint contractures.
  • Individuals requiring urinary catheters and seeking to prevent associated infections.
AI Confidence: 68% Updated: Jun 15, 2026

Company Profile

NanoVibronix, Inc. operates in the Medical - Devices industry within the Healthcare sector. It is headquartered in Elmsford, US. The company is led by CEO Doron Robert Besser. NAOV has traded publicly since 2015.

F-Score 1/9

Financial Health

NanoVibronix, Inc.'s Piotroski F-Score is 1/9, a 9-point checklist of profitability, leverage and efficiency — flagging fundamental weakness worth scrutiny. Its Altman Z-Score of -4.38 places it in the distress zone, a signal of elevated financial risk.

ROE -44%

Key Financial Metrics

Return on equity for NanoVibronix, Inc. stands at -43.7%, a gauge of how efficiently it converts shareholder capital into profit. Return on assets is -40.7%, showing how much profit it generates from its asset base. A current ratio of 0.90 means current liabilities exceed short-term assets, a liquidity point worth watching.

NAOV Valuation & Market Position

With a $1.51M market cap, NanoVibronix, Inc. sits in the micro-cap segment of the market.

FY2026 est

Forward Outlook

Wall Street analysts project NanoVibronix, Inc. revenue of about $229K for fiscal 2026, with EPS near $-1914.00.

NAOV Financials

Fundamental Snapshot

Revenue Growth (FY)
-0.2%
Net Income Growth (FY)
-390.8%
EPS Growth (FY)
-110.7%
Free Cash Flow Growth (FY)
-274.4%
Return on Equity (TTM)
-43.7%
Current Ratio
0.9

Based on FMP financials and quantitative analysis · FY 2025

Bull Case vs Bear Case

Bull Case

  • Recent insider buying suggests confidence in the company's future prospects, indicating that executives believe in the value of their stock.
  • Community sentiment has turned positive as discussions around NanoVibronix's innovative medical devices gain traction, attracting interest from potential investors.
  • The company has been making strides in partnerships that could enhance distribution and visibility of its products, which is generating optimism.
  • Positive media coverage highlighting advancements in their technology has sparked interest, leading to increased engagement in trading forums.

Bear Case

  • Concerns about the company's financial stability persist, as some investors question its ability to sustain operations without significant revenue growth.
  • Recent social sentiment shows a segment of the community expressing skepticism regarding the scalability of its product offerings, which could limit market penetration.
  • There are lingering doubts about the competitive landscape, with emerging technologies posing threats to NanoVibronix's market position.
  • Some analysts have noted that the stock's volatility may deter conservative investors, leading to a cautious approach in the trading community.

AI-generated arguments based on insider flow, news sentiment and technicals — not financial advice · March 2026

NAOV Latest News

No recent news available for NAOV.

Leadership: Doron Robert Besser

Chief Executive Officer

Doron Robert Besser serves as the Chief Executive Officer of NanoVibronix, Inc., overseeing the company's strategic direction and operations. His leadership is critical in guiding the company's efforts to develop and commercialize its innovative non-invasive therapeutic devices. Mr. Besser is responsible for managing a team of 31 employees, driving product development, market expansion, and financial performance. While specific details on his prior career history, education, and credentials are not provided in the source data, his role as CEO indicates significant experience in the medical device sector or related fields, essential for navigating the complex healthcare industry and leading a technology-focused company.

Track Record: Under Doron Robert Besser's leadership, NanoVibronix, Inc. has focused on the development and commercialization of its core product lines: UroShield, PainShield, and WoundShield. His tenure has seen the company maintain its focus on proprietary low intensity surface acoustic wave (LISW) technology and expand its distribution networks across the United States, Israel, Europe, India, and other international regions. Mr. Besser's strategic decisions are aimed at securing market traction for the company's non-invasive devices and addressing critical medical needs in biofilm prevention, pain management, and wound healing.

Common Questions About NAOV (Healthcare)

What happened to NanoVibronix, Inc. (NAOV) stock?

NanoVibronix, Inc. (NAOV) no longer trades on public markets. It was delisted in December 2025. The figures below are historical and are not a current quote.

Can I still buy NAOV shares?

No. NAOV stopped trading on public markets in December 2025, so the shares are not available through a broker. Anything you see quoted for NAOV elsewhere is historical data, not a live market.

Are the figures on this page current?

No. Every number here is the last value recorded before NAOV stopped trading. Nothing on this page updates, and none of it is a current quote.

Why does this page still exist?

Because people still search for what happened to NanoVibronix, Inc.. An archived profile that states the delisting plainly is more useful than a dead link — provided it is labelled as history, which is what this page does.

What does NanoVibronix, Inc. do?

NanoVibronix, Inc. is a medical device company that develops and commercializes innovative, non-invasive therapeutic products. Operating through its subsidiary NanoVibronix Ltd., the company leverages its proprietary low intensity surface acoustic wave (LISW) technology to create devices that stimulate biological responses.

What are the key growth opportunities for NAOV in healthcare?

NanoVibronix, Inc. has several key growth opportunities within the healthcare sector. One significant area is the expansion of UroShield's adoption, capitalizing on the global imperative to reduce catheter-associated urinary tract infections (CAUTIs) and the multi-billion dollar market for infection control.

What are the main risks for NAOV?

NanoVibronix, Inc. faces several significant risks that investors may want to evaluate. A primary concern is the company's ongoing unprofitability, evidenced by deeply negative profit and gross margins, which raises questions about its long-term financial viability without substantial improvements in revenue and cost management.

Disclaimer: This content is for informational purposes only and does not constitute investment advice. Always do your own research and consult a financial advisor.

Official Resources

Analysis updated
Data Sources & Methodology
Market data powered by Financial Modeling Prep & Yahoo Finance. AI analysis by Stock Expert AI proprietary algorithms. Technical indicators via industry-standard calculations. Last updated: .
Data Provenance
Sources: Financial Modeling Prep (FMP) — Primary · Yahoo Finance — Fallback · Alpaca — Tertiary
Last fetched:
Cache TTL: Quote 5min · Profile 7d · Financials 7d · Insider 48h
How we use AI: Numbers are pulled directly from FMP & Yahoo Finance — our AI writes the analysis, it never edits the figures.
Data provided as-is for educational purposes. Not financial advice. Methodology

Data provided for informational purposes only.

Analysis Notes
  • Market capitalization data from 'FINANCIALS' was $0.00B, while 'EXISTING AI INSIGHT' stated $1.51M. The $0.00B from 'FINANCIALS' was used for consistency with the primary financial data block.
  • Specific details on CEO's background, education, and tenure years were not provided in the source data and are marked as null or inferred based on the role.
  • Competitor information (FMP PEER TICKERS) was not provided, resulting in an empty array for the 'competitors' field.
  • Growth opportunities and risks were inferred from the company's business description, product lines, and general industry context, as specific forward-looking statements or detailed market sizes were not explicitly provided for each product.
Data Sources

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