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Penumbra, Inc. (PEN)

$318.13 $-0.45 (-0.14%) |Exceptional · 97
Signals are mixed — the Council read leans STRONG BUY (76/100) while the AI fundamental score is 97/100 (grade A+); the two lenses disagree, so weigh the breakdown below. Strongest signal: Ray Dalio bullish · Biggest watch-out: Ken Griffin bearish.
MCap: $12.51B| P/E Ratio: 72.6| Vol: 160.8K| Target: $367.00 (+15.4%)| 52-wk range: $221.26 – $362.41
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.

Penumbra, Inc. (PEN) trades at $318.13 with AI Score 97/100 (Grade A+). Penumbra, Inc. is a global medical device company specializing in innovative therapies for neurovascular and vascular diseases. Market cap: $12.51B, Sector: Healthcare.

Price live · AI analysis from May 10, 2026
Penumbra, Inc. is a global medical device company specializing in innovative therapies for neurovascular and vascular diseases. Their aspiration-based thrombectomy systems and embolization technologies address critical unmet needs in stroke and peripheral intervention.

PEN stock analysis for 2026: Analysts have set a consensus price target of $367.00 for Penumbra, Inc., suggesting 15.4% upside from the current price of $318.13. The AI MoonshotScore is 97/100, indicating a strong bullish outlook. Key factors: analyst coverage, AI-driven quantitative scoring.

Council Score · Weighted Average of 3 Disciplines
STRONG BUY 76/100 · A

PEN: 4/7 perspectives are bullish. Dominant signal: Ken Griffin bearish.

How is this calculated? →
Legends Council · 5 Legends + Moon AI
Ray Dalio
Bullish
Ken Griffin
Bearish
Jim Simons
Neutral
Izzy Englander
Bullish
Seth Klarman
Neutral
Moon AI
Bullish
Council Score · 8 perspectives · See tabs for details →

Penumbra, Inc. (PEN) Healthcare & Pipeline Overview

CEOAdam Elsesser
Employees4500
HeadquartersAlameda, CA, US
IPO Year2015

Penumbra, Inc. is a medical device company focused on neurovascular and peripheral vascular therapies, offering innovative aspiration and embolization technologies. With a strong emphasis on stroke treatment and a global market presence, Penumbra distinguishes itself through its proprietary device designs and direct sales approach.

Data Provenance | Financial Data Quantitative Analysis NASDAQ Analysis: May 10, 2026

What Is the Investment Thesis for PEN?

Penumbra, Inc. presents a compelling investment case driven by its innovative product portfolio in the neurovascular and peripheral vascular markets. The company's focus on aspiration-based thrombectomy systems and embolization technologies addresses critical unmet needs in stroke and vascular disease treatment. With a market capitalization of $12.51B and a P/E ratio of 72.6, Penumbra's valuation reflects its growth potential. A gross margin of 67.4% and a profit margin of 11.8% indicate strong profitability. Key growth catalysts include continued adoption of its Penumbra System for stroke intervention and expansion into new therapeutic areas. However, investors may want to evaluate potential risks such as competition from established medical device companies and regulatory hurdles.

Based on FMP financials and quantitative analysis

PEN Key Highlights

  • Market Cap of $12.51B reflects investor confidence in Penumbra's growth prospects within the medical device industry.
  • P/E ratio of 72.6 indicates a premium valuation, suggesting high expectations for future earnings growth.
  • Gross Margin of 67.4% demonstrates Penumbra's ability to maintain strong profitability in its product lines.
  • Profit Margin of 11.8% showcases efficient operational management and cost control.
  • Beta of 0.84 suggests lower volatility compared to the overall market, potentially appealing to risk-averse investors.

Who Are PEN's Competitors?

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

Company Price Change Market Cap AI Score
GMED Globus Medical, Inc. $80.89 +0.97% 11B 97
ALGN Align Technology, Inc. $188.39 +2.10% $13.49B 88
DVA DaVita Inc. $233.77 -0.49% $15.00B 88
BAX Baxter International Inc. $22.45 -0.88% $11.59B 52
HSIC Henry Schein, Inc. $86.62 +0.22% $9.87B 71
DCTH Delcath Systems, Inc. $13.61 +3.11% $469.84M 73
PYNKF Perimeter Medical Imaging AI, Inc. $0.20 +3.40% $18.68M 73
SSII SS Innovations International, Inc. $3.76 -0.53% $752.49M 72

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

What Are PEN's Key Strengths?

  • Innovative product portfolio in neurovascular and vascular intervention.
  • Strong brand reputation and clinical evidence.
  • Direct sales organization with deep customer relationships.
  • High gross margins and profitability.

What Are PEN's Weaknesses?

  • Reliance on a limited number of key products.
  • Exposure to regulatory risks and product recalls.
  • Competition from larger medical device companies.
  • High valuation relative to earnings.

What Could Drive PEN Stock Higher?

  • New product launches in neurovascular and peripheral vascular intervention.
  • Continued adoption of the Penumbra System for stroke treatment.
  • Expansion into new geographic markets.
  • Positive clinical trial results for new products.

What Are the Key Risks for PEN?

  • Rich valuation — a P/E of 72.6 runs well above the Healthcare sector’s ~23x, leaving little room for a miss.
  • Insider selling — insiders were net sellers of roughly $1.9M recently.
  • Competition from established medical device companies.
  • Regulatory risks and product recalls.
  • Changes in reimbursement policies.
  • Product liability claims.
  • Technological obsolescence.

What Are the Growth Opportunities for PEN?

  • Expansion of the Penumbra System for Stroke Intervention: The market for acute stroke treatment is substantial, driven by the high incidence of stroke and the need for rapid intervention. Penumbra's aspiration-based thrombectomy system offers a compelling solution for removing blood clots and restoring blood flow to the brain. Continued adoption of the Penumbra System in hospitals and stroke centers represents a significant growth opportunity. The global stroke management market is projected to reach $35 billion by 2028, providing a large addressable market for Penumbra.
  • Growth in Peripheral Vascular Interventions: Penumbra's Indigo System addresses the growing need for effective thrombectomy solutions in peripheral arteries and veins. The increasing prevalence of peripheral artery disease (PAD) and venous thromboembolism (VTE) is driving demand for minimally invasive interventions. Penumbra's focus on aspiration-based thrombectomy offers a competitive advantage in this market. The peripheral vascular device market is expected to reach $15 billion by 2027, presenting a substantial growth opportunity for Penumbra.
  • Development and Commercialization of New Products: Penumbra's commitment to innovation and product development is a key driver of growth. The company's pipeline includes new devices and technologies for neurovascular and peripheral vascular applications. Successful development and commercialization of these products will expand Penumbra's addressable market and strengthen its competitive position. Penumbra's investment in R&D is expected to yield new product launches in the coming years, contributing to revenue growth.
  • Expansion into Immersive Therapeutics: Penumbra's Real Immersive System represents a new growth opportunity in the emerging field of immersive therapeutics. This technology has the potential to improve health, motor function, and cognition in patients with neurological disorders. The market for immersive therapeutics is growing rapidly, driven by increasing awareness of the benefits of virtual reality and augmented reality in healthcare. Penumbra's early entry into this market positions it to capitalize on this trend.
  • Geographic Expansion: Penumbra's international presence is growing, with sales in Europe, Asia, and other regions. Expanding its geographic reach will allow Penumbra to access new markets and increase its revenue. The company's direct sales organization and distributor network provide a strong foundation for international expansion. Penumbra is targeting key international markets with high growth potential, such as China and India, to drive future revenue growth.

What Opportunities Does PEN Have?

  • Expansion into new therapeutic areas, such as immersive therapeutics.
  • Geographic expansion into emerging markets.
  • Development and commercialization of new products.
  • Strategic acquisitions to expand product portfolio.

What Threats Does PEN Face?

  • Competition from established medical device companies.
  • Technological obsolescence.
  • Changes in reimbursement policies.
  • Product liability claims.

What Are PEN's Competitive Advantages?

  • Proprietary technology in aspiration-based thrombectomy.
  • Strong brand reputation in neurovascular intervention.
  • Direct sales organization with deep customer relationships.
  • Extensive patent portfolio protecting key products.
  • High switching costs for hospitals and physicians due to training and experience.

What Does PEN Do?

Penumbra, Inc., founded in 2004 and headquartered in Alameda, California, is a global medical device company that designs, develops, manufactures, and markets innovative therapies and products focused on addressing challenging medical conditions and significant clinical needs. The company's initial focus was on neurovascular intervention, specifically stroke treatment, with its Penumbra System, an aspiration-based thrombectomy system designed to remove blood clots from the brain. Over time, Penumbra has expanded its product portfolio to include neurovascular embolization systems, such as the Penumbra Coil 400, POD400, PAC400, and Penumbra SMART Coil, used to treat aneurysms and other neurovascular lesions. Additionally, the company offers neurovascular access systems like Neuron, Neuron MAX, Select, BENCHMARK, BMX96, DDC, and PX SLIM, facilitating access for various neurovascular therapies. Penumbra has also diversified into peripheral vascular interventions with its Indigo System, an aspiration-based thrombectomy system for removing clots from peripheral arteries and veins. The company's product offerings extend to neurosurgical aspiration tools (Artemis Neuro Evacuation Device), detachable embolic coil systems (Ruby Coil and Ruby LP), microcatheters (LANTERN), and occlusion devices (POD). More recently, Penumbra has ventured into immersive computer-based technologies and immersive therapeutics with its Real Immersive System, targeting health, motor function, and cognition. Penumbra distributes its products through a combination of direct sales organizations and distributors, serving hospitals and physicians worldwide.

What Products and Services Does PEN Offer?

  • Designs and develops medical devices for neurovascular and vascular diseases.
  • Manufactures aspiration-based thrombectomy systems for stroke treatment.
  • Offers neurovascular embolization systems for treating aneurysms.
  • Provides neurovascular access systems for intracranial access.
  • Develops neurosurgical aspiration tools for tissue and fluid removal.
  • Markets detachable embolic coil systems for peripheral embolization.
  • Offers immersive computer-based technologies for therapeutic applications.

How Does PEN Make Money?

  • Designs, develops, and manufactures medical devices in-house.
  • Sells products through direct sales organizations and distributors.
  • Generates revenue from the sale of aspiration-based thrombectomy systems.
  • Revenue from neurovascular embolization systems and access systems.
  • Recurring revenue from disposable components and accessories.

What Industry Does PEN Operate In?

Penumbra operates in the dynamic medical device industry, specifically within the neurovascular and peripheral vascular segments. The market for stroke treatment and vascular interventions is growing due to an aging population and increasing prevalence of vascular diseases. Competition includes established players like BAX: Baxter International Inc. and GMED: Globus Medical, Inc., as well as specialized companies focusing on thrombectomy and embolization technologies. Penumbra's innovative product portfolio and direct sales approach position it to capture market share in this competitive landscape.

Who Are PEN's Key Customers?

  • Hospitals and stroke centers.
  • Neurosurgeons and interventional radiologists.
  • Vascular surgeons.
  • Rehabilitation centers.
AI Confidence: 83% Updated: May 10, 2026

Net sellingInsider Activity

Over the past six months, Penumbra, Inc. insiders filed 26 SEC Form 4 transactions — 12 sales and 14 purchases. On net that is roughly 59K shares disposed (about $1.9M), a signal worth weighing alongside the fundamentals.

PEN Valuation & Market Position

With a $12.51B market cap, Penumbra, Inc. sits in the large-cap segment of the market. Relative to its peer group, PEN's quantitative score of 97/100 is above the peer average of 79/100.

ROE 12%Key Financial Metrics

Return on equity for Penumbra, Inc. stands at 12.3%, a gauge of how efficiently it converts shareholder capital into profit. Return on assets is 9.0%, showing how much profit it generates from its asset base. PEN trades at a trailing price-to-earnings ratio of 72.64, above the Healthcare sector average of ~23x. Its free cash flow yield is 1.7%, a gauge of the cash the business throws off relative to its market value. A current ratio of 6.02 indicates the company holds enough short-term assets to cover its near-term obligations. Its earnings yield is 1.4%, the inverse of the P/E and a quick read on earnings relative to price.

F-Score 6/9Financial Health

Penumbra, Inc.'s Piotroski F-Score is 6/9, a 9-point checklist of profitability, leverage and efficiency — a middling fundamental profile. Its Altman Z-Score of 19.70 places it in the safe zone, indicating low near-term bankruptcy risk.

FY2026 estForward Outlook

Wall Street analysts project Penumbra, Inc. revenue of about $1.59B for fiscal 2026, with EPS near $4.91. The estimate reflects 6 contributing analysts.

Company Profile

Penumbra, Inc. operates in the Medical - Devices industry within the Healthcare sector. It is headquartered in Alameda, US. The company is led by CEO Adam Elsesser. PEN has traded publicly since 2015.

PEN Financials

Fundamental Snapshot

Revenue Growth (FY)
+17.5%
Free Cash Flow Growth (FY)
+18.8%
P/E (TTM)
73.1
Return on Equity (TTM)
+12.3%
Current Ratio
6.0
EV/EBITDA (TTM)
56.5

Based on FMP financials and quantitative analysis · FY 2025

Bull Case vs Bear Case

Bull Case

  • Penumbra's recent insider buying suggests strong confidence from those who know the company best. This positive signal often precedes significant growth phases.
  • Community sentiment shows increasing optimism about Penumbra's long-term prospects, fueled by innovative product lines and market expansion.
  • The market is beginning to recognize Penumbra's potential in addressing unmet medical needs, which could lead to increased investor interest and valuation.
  • Positive community feedback highlights the effectiveness of Penumbra's products, suggesting a growing competitive advantage and market share.

Bear Case

  • Recent market perception indicates concerns about increasing competition in Penumbra's key product areas, potentially impacting future revenue growth.
  • Bearish community views express worries about regulatory hurdles and potential delays in product approvals, creating uncertainty around Penumbra's pipeline.
  • Insider selling, although less pronounced than buying, raises questions about short-term performance expectations among some company leaders.
  • Negative community sentiment reflects concerns about the company's ability to maintain its growth trajectory in a challenging economic environment, potentially leading to a stock correction.

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

PEN Latest News

PEN Analyst Consensus

Consensus Rating

Aggregated Buy/Hold/Sell recommendations from Benzinga, Yahoo Finance, and Finnhub for PEN.

Price Targets

Consensus target: $367.00

PEN MoonshotScore

97/100

What does this score mean?

The MoonshotScore rates PEN's growth potential on a scale of 0-100 across multiple factors including innovation, market disruption, financial health, and momentum.

Latest Penumbra, Inc. Analysis

Leadership: Adam Elsesser

CEO

Adam Elsesser has served as the Chairman, President, and Chief Executive Officer of Penumbra, Inc. since co-founding the company in 2004. His leadership has been instrumental in guiding Penumbra from a startup to a global medical device company. Prior to Penumbra, Elsesser held various positions in the medical device industry, including roles at Smart Therapeutics, Inc. and Boston Scientific Corporation. He holds a BA from Stanford University and a JD from the University of California, Berkeley School of Law.

Track Record: Under Adam Elsesser's leadership, Penumbra has achieved significant milestones, including the development and commercialization of the Penumbra System for stroke intervention, expansion into peripheral vascular interventions, and the launch of new products in neurovascular embolization and access. He has overseen the company's growth in revenue and market share, as well as its expansion into international markets. Elsesser has also guided Penumbra through regulatory challenges and product recalls, demonstrating his commitment to patient safety and product quality.

What Investors Ask About Penumbra, Inc. (PEN) — Healthcare

What does Penumbra, Inc. do?

Penumbra, Inc. is a global medical device company focused on developing and marketing innovative therapies for neurovascular and peripheral vascular diseases. The company's primary focus is on aspiration-based thrombectomy systems, which are used to remove blood clots from the brain and peripheral vessels. Penumbra also offers a range of neurovascular embolization systems for treating aneurysms and other neurovascular lesions, as well as neurovascular access systems for facilitating access to the brain. In addition, Penumbra has expanded into immersive therapeutics with its Real Immersive System, targeting health, motor function, and cognition. Penumbra sells its products through a combination of direct sales organizations and distributors, serving hospitals and physicians worldwide.

What do analysts say about PEN stock?

Analyst consensus on PEN stock is generally positive, reflecting optimism about the company's growth prospects in the neurovascular and peripheral vascular markets. Key valuation metrics, such as the P/E ratio of 72.6, suggest that the stock is trading at a premium, indicating high expectations for future earnings growth. Analysts cite Penumbra's innovative product portfolio, strong brand reputation, and direct sales organization as key drivers of growth. However, some analysts caution about potential risks, such as competition from established medical device companies and regulatory hurdles. Overall, analyst recommendations range from buy to hold, with price targets reflecting expectations for continued revenue growth and market share gains.

What are the main risks for PEN?

Penumbra faces several key risks, including competition from established medical device companies with greater resources and broader product portfolios. The company is also subject to regulatory risks, including the potential for product recalls and changes in reimbursement policies. Product liability claims are another significant risk, given the nature of Penumbra's products and their use in critical medical procedures. In addition, Penumbra faces the risk of technological obsolescence, as new technologies and therapies emerge in the neurovascular and peripheral vascular markets. These risks could negatively impact Penumbra's revenue, profitability, and market share.

How does Penumbra, Inc. manage patent expiration risks?

As a medical device company, Penumbra, Inc. faces patent expiration risks that could impact its revenue streams. To mitigate these risks, Penumbra employs several strategies, including continuously innovating and developing new products and technologies to replace those facing patent expiration. The company also actively manages its patent portfolio, seeking to extend patent protection through improvements and modifications to existing products. Additionally, Penumbra may pursue strategic acquisitions or licensing agreements to acquire new technologies and intellectual property. By proactively managing its patent portfolio and investing in R&D, Penumbra aims to minimize the impact of patent expirations on its business.

What revenue streams does Penumbra, Inc. have in healthcare?

Penumbra, Inc.'s revenue streams are primarily derived from the sale of its medical devices used in neurovascular and peripheral vascular procedures. The company's main revenue drivers include its aspiration-based thrombectomy systems, such as the Penumbra System for stroke treatment and the Indigo System for peripheral vascular interventions. Penumbra also generates revenue from its neurovascular embolization systems, neurovascular access systems, and other related products. Revenue is further diversified by geography, with sales in the United States, Europe, Asia, and other regions. In addition, Penumbra generates recurring revenue from the sale of disposable components and accessories used with its medical devices. The company's revenue streams are dependent on the adoption of its products by hospitals and physicians, as well as reimbursement policies and regulatory approvals.

What are the key factors to evaluate for PEN?

Penumbra, Inc. (PEN) holds an AI score of 97/100 (high). P/E: 72.6x vs the S&P 500's ~20-25x. Analysts target $367.00 (+15%). Not financial advice.

How frequently does PEN data refresh on this page?

PEN prices update in real time during U.S. market hours. Fundamentals refresh after quarterly filings; analyst ratings and AI insights update daily; news is aggregated continuously.

What has driven PEN's recent stock price performance?

Penumbra, Inc. (PEN) moves on earnings results, analyst revisions, sector rotation, and market sentiment. Notable catalyst: Innovative product portfolio in neurovascular and vascular intervention. See the News tab for the latest drivers. Past performance does not predict future results.

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

Price as of Analysis updated AI Score refreshed daily
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
  • Information is based on available data and may be subject to change.
  • Financial metrics are as of the latest available reporting period.
Data Sources

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