Monolithic Power Systems, Inc. MPWR
Technology · Semiconductors · United States · S&P 500
Based on the available data, Monolithic Power Systems, Inc. gets an algorithmic score of 79/100. It trades at 1,355.99 $, with a bullish technical trend (RSI 58.7) and 54.7% annual volatility.
Updated: 2026-09-30
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Strengths
- High ROE (22.0%): generates strong profit on equity.
- High net margin (24.5%): pricing power / competitive advantage.
- Sustained revenue growth (15.9% compound annual).
- Low-debt balance sheet.
- Meaningful dividend (59.00%).
Weaknesses
- High beta (1.93): amplifies index moves.
Fundamentals
| P/E | 82.63 |
| Forward P/E | 38.89 |
| PEG | 1.04 |
| P/B | 17.11 |
| EV/EBITDA | 65.22 |
| P/S | 20.36 |
| ROE % | 21.98 |
| ROA % | 13.57 |
| Gross margin % | 55.20 |
| Operating margin % | 30.99 |
| Net margin % | 24.50 |
| Revenue growth % (y/y) | 47.60 |
| Earnings growth % (y/y) | 85.80 |
| Revenue CAGR % | 15.86 |
| Earnings CAGR % | 12.40 |
| Debt/Equity % | 0.49 |
| Current ratio | 4.97 |
| FCF yield % | 1.00 |
| Dividend yield % | 59.00 |
| Payout % | 43.44 |
Returns
| 1 month | +7.9 % |
| 3 months | -1.9 % |
| 6 months | +35.8 % |
| YTD | +45.3 % |
| 1 year | +53.9 % |
| 3 years | +208.7 % |
| 5 years | +185.4 % |
Risk
| 1-year volatility | 54.7 % |
| Beta | 1.93 |
| 5-year max drawdown | -51.6 % |
| Sharpe 1A | 0.99 |
Macroeconomic context
Highly sensitive to interest rates (valued on future cash flows): rate cuts and falling bond yields help it. It depends on the corporate investment cycle (AI/cloud capex), the semiconductor supply chain (Taiwan/China) and the dollar (foreign revenue). As a US company, its valuation depends on the Fed, 10-year Treasury yields and the US earnings cycle.
How the score is calculated
The score combines profitability (ROE, ROA, net margin), growth (revenue and earnings), valuation (P/E, EV/EBITDA, free cash flow), financial strength (debt and liquidity; not applied to banks and insurers) and momentum (6 and 12-month returns and trend). It is an educational quantitative filter, not a buy or sell recommendation.