LyondellBasell Industries NV vs Monolithic Power Systems Inc — how do they compare? LyondellBasell Industries NV trades at $63.98 (market cap $20.24B), while Monolithic Power Systems Inc trades at $1,425 (market cap $67.87B). The key difference: Monolithic Power Systems Inc is far larger — about 3.4× LyondellBasell Industries NV's market cap, and LyondellBasell Industries NV pays the higher dividend (6.58%). Which is the better fit depends on your goals.
| LYB | MPWR | |
|---|---|---|
Market Cap | $20.24B | $67.87B |
Sector | Basic Materials | Utilities |
52-Week High | $82.38 | $1.69K |
52-Week Low | $42.28 | $820.74 |
Enterprise Value | $31.83B | $66.48B |
Dividend Yield | 6.58% | 0.58% |
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Monolithic Power Systems (MPWR) trades at $1,401.54, up 3.12% today, reflecting strong momentum after recent earnings beats. The stock exhibits a bullish technical trend, supported by robust fundamentals including 24.5% net income margin and 21.98% ROE. Recent Q2 2026 results showed EPS of $6.50, exceeding estimates, with revenue growth driven by AI infrastructure demand. Analyst sentiment remains overwhelmingly positive with 88% buy ratings.
The outlook for MPWR is favorable due to accelerating AI-driven revenue and expanding margins, though high valuation multiples (P/E 84.26) pose a risk if growth slows. Investor optimism is tempered by potential overvaluation and sensitivity to tech sector volatility. The consensus price target of $1,870 suggests upside, but execution risks and competitive pressures warrant caution.
Trailing returns across standard periods
Latest headlines on both assets
LyondellBasell Industries NV is a petrochemical producer with operations in the U.S. and Europe. It operates in six segments: Olefins and Polyolefins-Americas (O&P-Americas), Olefins and Polyolefins-Europe, Asia, International (O&P-EAI), Intermediates and Derivatives (I&D), Advanced Polymer Solutions (APS), Refining and Technology. The company is a major producer of polyethylene, the world's largest producer of polypropylene, and the second- largest producer of propylene oxide. Its chemicals are used in various consumer and industrial end products. Substantially, all of the company's revenue is derived from product sales.
Read more on LYB →Monolithic Power Systems, Inc. is a global leader in high-performance, analog, and mixed-signal semiconductors. The company specializes in power management solutions, providing integrated circuits (ICs) for a wide range of applications, including computing, automotive, industrial, and communications. MPWR's proprietary process technology is designed to deliver highly energy-efficient and compact power solutions, positioning the company as a key supplier for the next generation of electronic devices.
Read more on MPWR →