Boston Scientific Corporation vs Pfizer Inc — how do they compare? Boston Scientific Corporation trades at $51 (market cap $71.46B), while Pfizer Inc trades at $26.56 (market cap $154.18B). The key difference: Pfizer Inc is far larger — about 2.2× Boston Scientific Corporation's market cap, and Pfizer Inc pays a 6.36% dividend while Boston Scientific Corporation pays none. Which is the better fit depends on your goals.
| BSX | PFE | |
|---|---|---|
Market Cap | $71.46B | $154.18B |
Sector | Health | Health |
52-Week High | $108.14 | $28.56 |
52-Week Low | $42.63 | $23.60 |
Enterprise Value | $83.55B | $205.67B |
Volume | — | 29,869,932 |
Dividend Yield | — | 6.36% |
Signals from Pluang's Aura AI — not financial advice
Boston Scientific (BSX) trades at $49.31, up slightly by 0.02% on the day, with a bullish technical signal from moving averages despite overbought RSI readings near 77–83. The company reported strong Q2 2026 results, beating EPS estimates with $0.86 actual versus $0.835 expected, and revenue growth of 7.5%. Fundamentals show robust profitability with a net income margin of 17.5% and ROE of 15.52%, though 2026 guidance was trimmed due to WATCHMAN and electrophysiology segment pressures.
BSX presents a compelling investment case with 86% analyst buy ratings and a $67.21 consensus price target implying 36% upside. Key risks include competitive pressures in medical devices and execution on cost savings. The stock's valuation at a P/E of 19.96 appears reasonable given earnings growth, but investors must weigh near-term headwinds against long-term innovation catalysts.
Pfizer (PFE) trades at $26.62, down 0.45% today, with a bullish technical signal from moving averages and a consensus analyst price target of $27.86. The company reported three consecutive quarterly earnings beats in 2026, with Q3 2026 EPS expected at $0.79. Revenue for 2025 was $62.58 billion, with a net income margin of 12.41%, though 2026 projections show a decline to 6.8%. Positive news highlights pipeline advancements in obesity and oncology therapies.
Pfizer presents a mixed outlook: bullish technicals and analyst support contrast with declining profit margins and patent cliff risks. Investment opportunities include a solid dividend yield and catalyst-rich pipeline in 2026, but risks involve revenue volatility post-COVID and competitive pressures. The stock's current valuation at a P/E of 35.59 may limit near-term upside absent earnings acceleration.
Trailing returns across standard periods
Latest headlines on both assets
Boston Scientific produces less invasive medical devices that are inserted into the human body through small openings or cuts. It manufactures products for use in angioplasty, blood clot filtration, cardiac rhythm management, catheter-directed ultrasound imaging, structural heart disease, upper gastrointestinal tract diagnostics, interventional oncology, and treatment of incontinence. The firm markets its devices to healthcare professionals and institutions globally. Foreign sales account for nearly half of the firm's total sales.
Read more on BSX →Pfizer Inc. operates as a pharmaceutical company. The Company offers medicines, vaccines, medical devices, and consumer healthcare products for oncology, inflammation, cardiovascular, and other therapeutic areas. Pfizer serves customers worldwide.
Read more on PFE →