Is Boston Scientific Corporation (BSX) Undervalued? Valuation & Fair Price
At $43.92, 3 of the 4 frameworks would pass on Boston Scientific Corporation today — Peter Lynch rates it Buy and Warren Buffett, Benjamin Graham, and Phil Town (Rule #1) rate it Avoid. Each model calculates its own fair value and margin of safety; create a free account to see the exact buy price behind every verdict.
Boston Scientific Corporation
BSXHealthcare · Medical - Devices · NYSE
$43.92
P/E 18.6×
Boston Scientific Corporation (BSX) operates as a global leader in medical technology, specializing in the design, manufacturing, and commercialization of innovative medical devices tailored for a diverse array of interventional medical specialties across the globe. Its business is strategically organized into three principal segments: MedSurg, Rhythm and Neuro, and Cardiovascular. Within these divisions, the company provides a comprehensive portfolio of solutions addressing various gastrointestinal and pulmonary ailments, as well as urological and pelvic health concerns. This extends to advanced implantable devices for managing cardiac rhythm disorders, such as cardioverter-defibrillators, cardiac resynchronization therapy devices, and pacemakers, complemented by remote patient management systems. Furthermore, Boston Scientific offers sophisticated technologies for diagnosing and treating complex heart rate and rhythm irregularities. These encompass 3-D cardiac mapping and navigation tools, along with a suite of specialized catheters (including ablation, diagnostic, mapping, and intracardiac ultrasound types), delivery sheaths, and related accessories. Its offerings also extend to neurological conditions, providing spinal cord stimulator systems for chronic pain management, indirect decompression systems, and deep brain stimulation systems. In the realm of interventional cardiology, the company's innovations include drug-eluting coronary stent systems designed for treating coronary artery disease, products for percutaneous coronary interventions to combat atherosclerosis, and intravascular imaging catheters (such as ultrasound and fractional flow reserve devices) for assessing coronary arteries, heart chambers, and peripheral vessels. It also develops structural heart therapies. Beyond this, Boston Scientific supplies an array of stents, balloon catheters, wires, and atherectomy systems for the treatment of arterial diseases. For venous conditions, it provides thrombectomy and acoustic pulse thrombolysis systems, alongside wires and stents. Critically, the company also contributes to cancer treatment through peripheral embolization devices, radioactive microspheres, various ablation systems (including cryotherapy), and micro and drainage catheters. The organization was established in 1979 and maintains its corporate headquarters in Marlborough, Massachusetts.
Investor scorecard
How the four investors rate Boston Scientific Corporation
3 of 4 frameworks urge caution
Investor model analysis
Details lockedAt $43.92, 3 of 4 frameworks say Avoid
Intrinsic Value (DCF)
Warren Buffett's valuation model · select an investor above to switch
Intrinsic Value
Locked — upgrade to viewBuy Below
Locked — upgrade to viewStrong Buy
Locked — upgrade to viewMargin of Safety
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Insider & congress activity
Are insiders buying BSX?
Over recent SEC Form 4 filings, BSX insiders bought $10.0M and sold $0 of stock across 10 open-market trades. Insiders sell for many reasons, but they buy for one.
| Insider | Action | Shares | Value | Date |
|---|---|---|---|---|
| Morano Susan Edirector | Buy | 2,040 | $100K | Aug 25, 2026 |
| Habiger David Cdirector | Buy | 2,100 | $100K | Aug 5, 2026 |
| Habiger David Cdirector | Buy | 140 | $7K | Aug 4, 2026 |
| Habiger David Cdirector | Buy | 1,042 | $50K | Aug 3, 2026 |
| Mahoney Michael FChairman, President & CEO | Buy | 186,240 | $9.0M | Aug 3, 2026 |
Members of Congress have also reported 50 trades in BSX. See the full insider & congress timeline.
Source: SEC Form 4 filings. Open-market buys & sells only. Not investment advice.
See the interactive insider chart & every tradeScenario analysis
Bear, base & bull
Three growth assumptions, three fair values — and where today's price lands
What's working
Key strengths
Identified by Buffett framework analysis
Company financials
5-Year Financials
Income statement highlights — annual, USD
| Metric | 2025 | 2024 | 2023 | 2022 | 2021 |
|---|---|---|---|---|---|
| Revenue | $20.1B | $16.7B | $14.2B | $12.7B | $11.9B |
| Rev. Growth | +19.9% | +17.6% | +12.3% | +6.7% | — |
| Net Income | $2.9B | $1.9B | $1.6B | $698M | $1.0B |
| Net Margin | 14.4% | 11.1% | 11.2% | 5.5% | 8.7% |
| EPS (Diluted) | $1.96 | $1.26 | $1.08 | $0.45 | $0.69 |
| Free Cash Flow | Locked — upgrade to view | Locked — upgrade to view | Locked — upgrade to view | Locked — upgrade to view | Locked — upgrade to view |
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Educational Use Only · Not Financial Advice
Analysis, scores, valuations, and buy zones are derived from publicly documented investor frameworks (Buffett, Lynch, Benjamin Graham, Phil Town) for learning purposes only. They are not recommendations from licensed financial advisors. Past performance does not guarantee future results. Prices may be delayed up to 15 minutes. Always conduct your own research before making any investment decisions.