Boston Scientific Corporation vs First Solar, Inc. — how do they compare? Boston Scientific Corporation trades at $51.61 (market cap $74.19B), while First Solar, Inc. trades at $227.51 (market cap $25.89B). The key difference: Boston Scientific Corporation is far larger — about 2.9× First Solar, Inc.'s market cap, and First Solar, Inc. is trading nearer its 52-week high, Boston Scientific Corporation nearer its low. Which is the better fit depends on your goals.
| BSX | FSLR | |
|---|---|---|
Market Cap | $74.19B | $25.89B |
Sector | Health | Technology |
52-Week High | $108.14 | $318.30 |
52-Week Low | $42.63 | $180.05 |
Enterprise Value | $86.27B | $24.36B |
Signals from Pluang's Aura AI — not financial advice
Boston Scientific (BSX) trades at $51.66, up 2.38% today, showing strong momentum with three consecutive quarterly earnings beats. The stock maintains bullish technical signals with moving averages supporting upward movement, though oscillators indicate potential overbought conditions. Fundamentally, BSX demonstrates robust growth with 2025 revenue reaching $20.07B and net income margin expanding to 14.43%, supported by strong cash flow generation of $1.54B in 2025.
The outlook remains positive with 86% analyst buy ratings and a $67.21 consensus price target offering 30% upside potential. Key risks include competitive pressures in WATCHMAN and electrophysiology segments, along with recent guidance cuts. Insider buying by the CEO and director signals management confidence in the company's long-term prospects despite near-term challenges.
First Solar (FSLR) trades at $228.27, down 4.62% on the day, amid mixed signals. The stock shows a bullish technical trend with strong moving averages, though RSI levels suggest potential overbought conditions. Fundamentally, the company reported robust revenue growth to $5.22B in 2025, with a net income margin of 29.27%, while recent earnings beat expectations in Q1 and Q2 2026. However, multiple class-action lawsuits filed in August 2026 create near-term legal overhang.
The outlook remains positive given analyst consensus favoring a buy rating with a $282.07 price target, implying significant upside. Key risks include legal proceedings and competitive pressures in the solar sector. Earnings growth and operational cash flow strength support long-term value, but investors should weigh legal uncertainties against fundamental strengths.
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 →First Solar designs and manufactures solar photovoltaic panels, modules, and systems for use in utility-scale development projects. The company's solar modules use cadmium telluride to convert sunlight into electricity. This is commonly called thin-film technology. First Solar is the world's largest thin-film solar module manufacturer. It has production lines in Vietnam, Malaysia, the United States, and a new factory under construction in India.
Read more on FSLR →