Monolithic Power Systems Inc vs Southern Copper Corp — how do they compare? Monolithic Power Systems Inc trades at $1,387 (market cap $67.32B), while Southern Copper Corp trades at $209.14 (market cap $167.74B). The key difference: Southern Copper Corp is far larger — about 2.5× Monolithic Power Systems Inc's market cap, and Southern Copper Corp pays the higher dividend (2.21%). Which is the better fit depends on your goals — on Pluang, investors hold Monolithic Power Systems Inc for 25 Days and Southern Copper Corp for 61 Days on average.
| MPWR | SCCO | |
|---|---|---|
Market Cap | $67.32B | $167.74B |
Volume | 826,960 | 853,110 |
Sector | Technology | Basic Materials |
52-Week High | $1.69K | $219.70 |
52-Week Low | $856.96 | $120.02 |
Typical Hold Time | 25 Days | 61 Days |
Enterprise Value | $65.92B | $169.03B |
Dividend Yield | 0.58% | 2.21% |
Signals from Pluang's Aura AI — not financial advice
MPWR trades at $1,425.98, down 3.24% today but maintains strong technical momentum with bullish moving averages and key support at $1,417. The company demonstrates robust fundamentals with 24.5% net margins and consistent earnings beats, while expanding manufacturing capacity through the GlobalFoundries partnership announced September 9, 2026. Analyst sentiment remains overwhelmingly positive with 88% buy ratings and a $1,830 consensus price target representing 28% upside potential.
MPWR presents compelling growth exposure to AI infrastructure demand but carries premium valuation risks. The stock's 83.6 P/E ratio requires sustained high growth execution, while insider selling and competitive pressures warrant monitoring. Current technical positioning near pivot point resistance at $1,427 suggests near-term consolidation before potential breakout toward analyst targets.
Southern Copper (SCCO) trades at $209.21, up 4.31% with strong earnings momentum, beating estimates for three consecutive quarters. The stock shows bearish technical signals but maintains robust fundamentals with 35.87% net margins and 50.07% ROE. Recent news highlights the company's $10.2B Mexican project pipeline as a long-term growth driver while current sentiment remains mixed amid copper price volatility.
SCCO presents a valuation premium with P/E of 29.81 and P/S of 10.72, trading above analyst consensus target of $167.67. While operational excellence and project pipeline support upside potential, elevated valuation and bearish technicals suggest near-term caution. The stock faces headwinds from copper market volatility and competitive pressures in the materials sector.
Trailing returns across standard periods
What Pluang investors did over the last 30 days
Latest headlines on both assets
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 →Southern Copper Corp is an integrated producer of copper and other minerals and operates the mining, smelting, and refining facilities in Peru and Mexico. Its production includes copper, molybdenum, zinc, and silver. The company operates through the following segments: Peruvian operations, Mexican open-pit operations, and Mexican underground mining operations. Southern Copper generates the majority of its revenue from the sale of copper and the rest from the sale of non-copper products, such as molybdenum, silver, zinc, lead, and gold. Its geographical segments are The Americas, Europe, and Asia.
Read more on SCCO →