MPWR vs TSM: Valuation Comparison 2026
Side-by-side fundamentals for Monolithic Power Systems, Inc. (MPWR) and Taiwan Semiconductor Manufacturing Company Limited (TSM) — market cap, PE, PEG and sector. All figures from SEC filings and market data.
| Metric | MPWR | TSM |
|---|---|---|
| Sector | Technology | Technology |
| Industry | Semiconductors | Semiconductors |
| Current Price | $1,376.41 | $420.39 |
| Market Cap | $67.62B | $2.18T |
| PE Ratio | 98.60 | 1.13 |
| PEG Ratio | 3.49 | 0.04 |
| PEG Verdict | Potentially Overvalued | Potentially Undervalued |