Skip to main content
Skip to main content
TMDX logo

TransMedics Group, Inc. (TMDX) Stock Analysis

$74.29 +$0.82 (+1.12%) |Exceptional · 81
Signals are mixed — the Council read leans Bullish Lean (71/100) while the AI fundamental score is 81/100 (grade A+); the two lenses disagree, so weigh the breakdown below. Strongest single signal: Growth Durability strong.
MCap: $2.57B| P/E Ratio: 20.5| Vol: 650.1K| 52-wk range: $60.10 – $156.00
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.

TransMedics Group, Inc. (TMDX) trades at $74.29 with AI Score 81/100 (Grade A+). TransMedics Group, Inc. is a commercial-stage medical technology company focused on transforming organ transplant therapy. Market cap: $2.57B, Sector: Healthcare.

Price as of Jul 21, 2026 · Last analyzed: May 10, 2026
TransMedics Group, Inc. is a commercial-stage medical technology company focused on transforming organ transplant therapy. Their Organ Care System (OCS) replicates near-physiologic conditions for donor organs outside the human body, improving preservation and viability.

Analyst Coverage for TMDX: TMDX 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 TMDX against Healthcare peers across nine fundamental dimensions and assigns a relatively strong fundamental profile based on the underlying data.

Watch the TMDX film Every key number, told as a short cinematic story — just press play. ~2 min
Council Score · Weighted Average of 3 Disciplines
Bullish Lean 71/100 · A

TMDX: 3/3 scored disciplines lean bullish. Dominant signal: Growth Durability strong.

How is this calculated? →
MoonshotScore · Growth Potential · 81/100
Business Quality
Strong Is this a genuinely good business?
Financial Safety
Weak Could this blow up on me?
Valuation
Moderate Am I paying a fair price?
Growth Durability
Strong Is the growth real and likely to last?
Momentum
Weak Is the market already moving on this?
Legends Council · 5 Legends + Moon AI
Ray Dalio
Bullish
Ken Griffin
Neutral
Jim Simons
Neutral
Izzy Englander
Bullish
Seth Klarman
Neutral
Moon AI
Bullish
Munger's Mindset · Balance Sheet & Valuation
Financial Health
Strong
Margin of Safety
Fairly Valued
Council Score · Weighted Average of 3 Disciplines · See tabs for details →

Why this analysis is different

  • A sector-relative MoonshotScore — five pillars (business quality, financial safety, valuation, growth durability, momentum) re-ranked nightly against the full universe of US-listed common stocks.
  • An AI Council read across up to eight perspectives — value, macro, quantitative, and momentum lenses — that shows where they disagree instead of averaging the tension away.
  • Figures come straight from FMP and Yahoo Finance filings data. The AI writes the narrative around the numbers — it never edits the numbers.

TransMedics Group, Inc. (TMDX) Healthcare & Pipeline Overview

CEOWaleed H. Hassanein
Employees728
HeadquartersAndover, MA, US
IPO Year2019

TransMedics Group, Inc. pioneers organ transplant technology with its Organ Care System (OCS), offering a unique approach to organ preservation. With a focus on improving outcomes in lung, heart, and liver transplants, TransMedics operates in the growing medical device sector, differentiating itself through its proprietary perfusion and monitoring technology.

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

What Is the Investment Thesis for TMDX?

As of May 10, 2026 — figures reflect the data available on that date.

TransMedics Group, Inc. presents a compelling investment thesis driven by its innovative OCS technology and the growing demand for improved organ transplant outcomes. With a market capitalization of $2.57B and a P/E ratio of 20.5, the company demonstrates strong financial performance, supported by a gross margin of 59.1% and a profit margin of 27.0%. Key growth catalysts include the expansion of OCS technology into new markets and the potential for increased adoption among transplant centers. The ongoing need to address organ shortages and improve transplant success rates positions TransMedics for sustained growth. Potential risks include competition from alternative preservation methods and regulatory hurdles associated with medical device approvals.

Based on FMP financials and quantitative analysis

TMDX Key Highlights

  • Market Cap of $2.57B reflects investor confidence in TransMedics' growth potential.
  • P/E ratio of 20.5 indicates a potentially reasonable valuation relative to earnings.
  • Profit Margin of 27.0% demonstrates strong operational efficiency and profitability.
  • Gross Margin of 59.1% highlights the value of TransMedics' proprietary technology and pricing power.
  • Beta of 2.08 suggests higher volatility compared to the overall market.

Who Are TMDX's Competitors?

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

Company Price Change Market Cap AI Score
GKOS Glaukos Corporation $153.09 -1.52% $8.99B 33
BRKR Bruker Corporation $60.43 +7.58% $9.20B 57
IMVT Immunovant, Inc. $39.53 -0.98% $8.12B 57
AKRO Akero Therapeutics, Inc. $54.65 +0.00% $4.50B 46
OSCR Oscar Health, Inc. $30.77 +3.95% $7.98B 39
ITGR Integer Holdings Corporation $96.31 +0.23% $3.27B 67
UFPT UFP Technologies, Inc. $243.94 -0.68% $1.89B 88
INSP Inspire Medical Systems, Inc. $52.49 -1.46% $1.51B 95

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

What Are TMDX's Key Strengths?

  • Innovative Organ Care System (OCS) technology.
  • Strong clinical evidence supporting OCS benefits.
  • Established market presence in organ preservation.
  • Experienced management team.

What Are TMDX's Weaknesses?

  • High cost of OCS technology.
  • Limited market penetration compared to traditional methods.
  • Reliance on a single product platform.
  • Potential for competition from alternative preservation methods.

What Could Drive TMDX Stock Higher?

  • Publication of clinical trial results demonstrating the benefits of OCS in specific organ transplants.
  • Expansion of OCS technology into new transplant centers and geographic regions.
  • Development and launch of new OCS applications for additional organs.
  • Regulatory approvals for new OCS indications and technologies.

What Are the Key Risks for TMDX?

  • Regulatory delays in obtaining approvals for new OCS applications.
  • Reimbursement challenges from healthcare providers for OCS procedures.
  • Competition from established medical device companies and alternative preservation methods.
  • Product liability claims related to OCS technology.
  • Dependence on key suppliers for critical components of the OCS system.

What Are the Growth Opportunities for TMDX?

  • Expansion into New Geographic Markets: TransMedics has the opportunity to expand its OCS technology into new geographic markets, particularly in Europe and Asia. These regions have a growing need for organ transplants and represent a significant market opportunity. Successful expansion would require regulatory approvals and strategic partnerships with transplant centers in these regions. This expansion could contribute significantly to revenue growth within the next 3-5 years.
  • Increased Adoption Among Transplant Centers: TransMedics can drive growth by increasing the adoption of its OCS technology among transplant centers in the United States and internationally. This involves demonstrating the clinical and economic benefits of OCS compared to traditional cold storage methods. Increased adoption would lead to higher sales volumes and recurring revenue from OCS consumables and services. This growth opportunity is ongoing and dependent on continued positive clinical outcomes and cost-effectiveness data.
  • Development of New OCS Applications: TransMedics can expand its product portfolio by developing new OCS applications for additional organs, such as the kidney and pancreas. This would broaden the company's addressable market and provide new revenue streams. The development of new OCS applications requires significant research and development investment and regulatory approvals. This expansion could materialize within the next 5-7 years.
  • Strategic Partnerships and Acquisitions: TransMedics can pursue strategic partnerships and acquisitions to expand its technology portfolio and market reach. This could involve partnering with or acquiring companies with complementary technologies or expertise in organ preservation and transplantation. Strategic partnerships and acquisitions can accelerate growth and provide access to new markets and technologies. The timeline for this growth opportunity is variable and dependent on market conditions and strategic opportunities.
  • Focus on Improving Transplant Outcomes: TransMedics can drive growth by focusing on improving transplant outcomes through its OCS technology. This involves conducting clinical studies to demonstrate the benefits of OCS in terms of reduced complications, improved graft survival, and enhanced patient quality of life. Improved transplant outcomes would lead to increased adoption of OCS and strengthen TransMedics' competitive position. This is an ongoing growth opportunity that requires continuous innovation and clinical research.

What Opportunities Does TMDX Have?

  • Expansion into new geographic markets.
  • Development of new OCS applications for additional organs.
  • Increased adoption among transplant centers.
  • Strategic partnerships and acquisitions.

What Threats Does TMDX Face?

  • Regulatory hurdles associated with medical device approvals.
  • Reimbursement challenges from healthcare providers.
  • Competition from established medical device companies.
  • Potential for technological obsolescence.

What Are TMDX's Competitive Advantages?

  • Proprietary Organ Care System (OCS) technology.
  • Strong intellectual property protection.
  • Established relationships with transplant centers and OPOs.
  • Clinical evidence supporting the benefits of OCS.
  • First-mover advantage in the organ preservation market.

What Does TMDX Do?

TransMedics Group, Inc., founded in 1998 and headquartered in Andover, Massachusetts, is a commercial-stage medical technology company dedicated to revolutionizing organ transplant therapy. The company's core innovation is the Organ Care System (OCS), a portable organ perfusion, optimization, and monitoring system designed to maintain donor organs in a near-physiologic state outside the body. This technology aims to improve organ viability and utilization rates, addressing the critical shortage of organs available for transplantation. The OCS technology replicates the conditions within the human body, providing oxygenated blood and nutrients to the organ, while also removing waste products. TransMedics' OCS platform includes specific systems tailored for different organs: OCS LUNG, OCS Heart, and OCS Liver. OCS LUNG is designed for the preservation of standard criteria donor lungs for double-lung transplantation. OCS Heart provides extracorporeal perfusion and preservation of donor hearts. OCS Liver is used for the preservation of donor livers. The company's geographic focus includes the United States and international markets. TransMedics' competitive positioning is centered on its proprietary technology and its potential to improve organ transplant outcomes, setting it apart from traditional cold storage methods.

What Products and Services Does TMDX Offer?

  • Develop and commercialize the Organ Care System (OCS) for organ preservation.
  • Offer OCS LUNG for preserving standard criteria donor lungs.
  • Provide OCS Heart for extracorporeal perfusion and preservation of donor hearts.
  • Offer OCS Liver for the preservation of donor livers.
  • Transform organ transplant therapy for end-stage organ failure patients.
  • Replicate near-physiologic conditions for donor organs outside the human body.
  • Provide a portable organ perfusion, optimization, and monitoring system.

How Does TMDX Make Money?

  • Sales of Organ Care System (OCS) devices to transplant centers.
  • Recurring revenue from OCS consumables and services.
  • Revenue from training and support services for OCS users.
  • Potential for future revenue from new OCS applications and technologies.

What Industry Does TMDX Operate In?

TransMedics Group, Inc. operates within the medical device industry, specifically targeting the organ transplant market. The industry is characterized by increasing demand for organ transplants and a growing focus on improving organ preservation techniques. The company's OCS technology addresses the critical need to extend the viability of donor organs, potentially increasing the number of successful transplants. Competition includes traditional cold storage methods and emerging technologies aimed at organ preservation and perfusion. The global organ transplant market is projected to continue growing, driven by aging populations and advancements in transplant medicine.

Who Are TMDX's Key Customers?

  • Organ transplant centers and hospitals.
  • Organ procurement organizations (OPOs).
  • Transplant surgeons and medical professionals.
  • Patients with end-stage organ failure.
AI Confidence: 73% Updated: May 10, 2026

FY2026 estForward Outlook

Wall Street analysts project TransMedics Group, Inc. revenue of about $732.3M for fiscal 2026, with EPS near $1.82. The estimate reflects 9 contributing analysts.

TMDX Valuation & Market Position

With a $2.57B market cap, TransMedics Group, Inc. sits in the mid-cap segment of the market. Relative to its peer group, TMDX's quantitative score of 81/100 is above the peer average of 46/100.

ROE 42%Key Financial Metrics

Return on equity for TransMedics Group, Inc. stands at 41.9%, a gauge of how efficiently it converts shareholder capital into profit. Return on assets is 12.0%, showing how much profit it generates from its asset base. TMDX trades at a trailing price-to-earnings ratio of 20.48, below the Healthcare sector average of ~23x. Its free cash flow yield is 5.8%, a gauge of the cash the business throws off relative to its market value. A current ratio of 6.74 indicates the company holds enough short-term assets to cover its near-term obligations. Its earnings yield is 6.6%, the inverse of the P/E and a quick read on earnings relative to price.

F-Score 5/9Financial Health

TransMedics Group, Inc.'s Piotroski F-Score is 5/9, a 9-point checklist of profitability, leverage and efficiency — a middling fundamental profile. Its Altman Z-Score of 2.52 places it in the grey zone, a middle ground that warrants monitoring.

Company Profile

TransMedics Group, Inc. operates in the Medical - Devices industry within the Healthcare sector. It is headquartered in Andover, US. The company is led by CEO Waleed H. Hassanein. TMDX has traded publicly since 2019.

TMDX Financials

Fundamental Snapshot

Revenue Growth (FY)
+37.1%
Net Income Growth (FY)
+436.6%
EPS Growth (FY)
+423.4%
Free Cash Flow Growth (FY)
+265.0%
P/E (TTM)
15.2
Return on Equity (TTM)
+41.9%
Current Ratio
6.7
EV/EBITDA (TTM)
21.7

Based on FMP financials and quantitative analysis · FY 2025

Bull Case vs Bear Case

Bull Case

  • TransMedics' OCS tech is a game-changer in organ transplant, potentially expanding the donor pool significantly. This could lead to higher revenue as more hospitals adopt the technology.
  • Insider buying activity suggests confidence in the company's long-term prospects. When those in the know are buying, it's often a positive signal.
  • Community sentiment is largely positive, with many seeing the OCS as a critical advancement in transplant medicine. This positive buzz can drive investor interest.
  • The market's focus on healthcare innovation is a tailwind for TransMedics. Companies with disruptive technologies are attracting substantial investment.

Bear Case

  • Competition in the organ preservation market is intensifying. Other companies are developing alternative technologies, which could erode TransMedics' market share.
  • Negative social sentiment highlights concerns about the high cost of the OCS system. Affordability could limit adoption, especially in smaller hospitals.
  • Recent market developments show increased scrutiny of growth stocks with high valuations. TransMedics could be vulnerable to a correction if investor sentiment shifts.
  • Despite the potential, widespread adoption of the OCS faces regulatory hurdles and logistical challenges. These barriers could slow down revenue growth and profitability.

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

TMDX Latest News

TMDX Analyst Consensus

Consensus Rating

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

Price Targets

Wall Street price target analysis for TMDX.

TMDX MoonshotScore

81/100

What does this score mean?

The MoonshotScore rates TMDX 0-100 on quantitative fundamentals — growth, financial health, valuation, momentum, and risk.

Leadership: Waleed H. Hassanein

CEO

Waleed H. Hassanein serves as the Chief Executive Officer of TransMedics Group, Inc. His extensive background in the medical device industry includes significant experience in strategic leadership, product development, and commercialization. Prior to joining TransMedics, he held leadership positions at various medical technology companies, where he oversaw the development and launch of innovative medical devices. His expertise spans across multiple therapeutic areas, including cardiovascular, surgical, and transplant medicine. He brings a wealth of knowledge and a proven track record of driving growth and innovation in the healthcare sector.

Track Record: Under Waleed H. Hassanein's leadership, TransMedics Group, Inc. has achieved significant milestones, including the expansion of OCS technology into new markets and the development of new OCS applications. He has overseen the company's growth in revenue and market share, as well as the strengthening of its relationships with transplant centers and OPOs. His strategic decisions have positioned TransMedics as a leader in the organ preservation market.

TransMedics Group, Inc. Healthcare Stock: Key Questions Answered

What does the AI Score mean for TMDX?

TMDX holds an AI Score of 81/100 (Grade: A+). This is an educational research signal, not a buy or sell recommendation. TransMedics Group, Inc. is a commercial-stage medical technology company focused on transforming organ transplant therapy. Their Organ Care System (OCS) replicates near-physiologic conditions …

What does TransMedics Group, Inc. do?

TransMedics Group, Inc. is a medical technology company focused on transforming organ transplant therapy. The company's core product is the Organ Care System (OCS), a portable organ perfusion, optimization, and monitoring system that replicates near-physiologic conditions for donor organs outside the human body.

What do analysts say about TMDX stock?

Analyst consensus on TMDX stock reflects a generally positive outlook, driven by the company's innovative OCS technology and the growing demand for improved organ transplant outcomes. Key valuation metrics include revenue growth, gross margin, and profit margin, which are closely monitored by analysts.

What are the main risks for TMDX?

The main risks for TransMedics Group, Inc. include regulatory hurdles associated with medical device approvals, which can delay the launch of new OCS applications and impact revenue growth. Reimbursement challenges from healthcare providers for OCS procedures can also limit adoption and profitability. Competition from established medical device companies and alternative preservation methods poses a threat to market share.

What are the key factors to evaluate for TMDX?

TransMedics Group, Inc. (TMDX) holds an AI score of 81/100 (high). P/E: 20.5x vs the S&P 500's ~20-25x. Not financial advice.

How frequently does TMDX data refresh on this page?

TMDX's price was last updated on Jul 21, 2026 and refreshes on page view during U.S. market hours — it is not a real-time exchange feed. Fundamentals update after quarterly filings; the MoonshotScore recalculates nightly; news aggregates continuously.

What has driven TMDX's recent stock price performance?

TransMedics Group, Inc. (TMDX) moves on earnings results, analyst revisions, sector rotation, and market sentiment. Notable catalyst: Innovative Organ Care System (OCS) technology. See the News tab for the latest drivers. Past performance does not predict future results.

Should investors consider TMDX overvalued or undervalued right now?

TransMedics Group, Inc. (TMDX) trades at 20.5x earnings. Compare P/E, P/S, and EV/EBITDA against sector peers for a full view.

How do I research TMDX before investing?

Before investing in TransMedics Group, Inc. (TMDX), research these four areas: (1) the company's revenue model and competitive position (see Company Overview), (2) financial health through revenue growth, margins, and cash flow (see MoonshotScore), (3) analyst consensus ratings and price targets (see Analyst tab), and (4) specific risk factors that could impact the stock (see Risk Factors section).

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 based on the most recent reporting period.
Data Sources

Popular Stocks