MPWR vs AME
MPWR and AME side by side — valuation & fundamentals (public data).
Key statistics
| Metric | MPWRMonolithic Power Systems, Inc. | AMEAMETEK, Inc. |
|---|---|---|
| Market cap | $59.58B | $55.28B |
| P/E (TTM) | 74.0 | 35.3 |
| P/B | 15.30 | 4.91 |
| P/S | 21.4x | 7.5x |
| Dividend yield | 0.48% | 0.52% |
| Revenue | $3.27B(TTM) | $7.86B(TTM) |
| Revenue growth (YoY) | 26.4% | 6.6% |
| Net income | $801.95M(TTM) | $1.58B(TTM) |
| Earnings growth (YoY) | -61.0% | 7.6% |
| EPS, diluted | $16.39(TTM) | $6.84(TTM) |
| EBIT margin | 26.1% | 25.8% |
| ROE | 16.0% | 13.1% |
| ROIC | — | 12.3% |
| 1y total return | +12.0% | +22.2% |
Figures from SEC filings · for reference only · not investment advice
Growth of $10,000: MPWR vs AME
| Metric | MPWR | AME |
|---|---|---|
| End value | $196.8K | $56.7K |
| Total return | +1867.6% | +467.5% |
| CAGR | +33.4% | +18.3% |
| Volatility | 47.7% | 24.4% |
| Sharpe | 0.76 | 0.64 |
| Sortino | 1.11 | 0.91 |
| Max drawdown | -51.6% | -42.7% |
Based on 2600 common trading days, 2016-06-29 → 2026-10-30 · risk-free 4.16% (current short-Treasury, held constant)
A head-to-head total-return backtest over real split- and dividend-adjusted prices: how a one-time $10,000 investment in each stock, held to today, would have grown over their common window — including reinvested dividends. A disclosed historical statistic — NOT a prediction, a guarantee, or investment advice. Past performance does not predict future results.
Related comparisons
Delayed data · Public sources · For reference only · Not investment advice (this page declares no winner)