PLAB vs TSM
PLAB: Photronics designs and manufactures photomasks for semiconductor and flat-panel display production, enabling advanced chip fabrication and display technologies. TSM: The world's largest dedicated semiconductor foundry, powering AI infrastructure and advanced consumer devices through cutting-edge manufacturing at the forefront of Moore's Law.
Side-by-side fundamentals
| Metric | PLAB | TSM | Edge |
|---|---|---|---|
| Price as of 2026-07-22 close | $31.24 | $421.21 | |
| Market cap as of 2026-07-23 | $1.9B | $1.93T | |
| P/E as of 2026-07-23 | 11.64 | 27.58 | PLAB lower |
| PEG as of 2026-07-23 | 0.27 | 0.95 | PLAB lower |
| Net margin as of 2026-07-23 | +18.5% | +50.7% | TSM higher |
| Gross margin as of 2026-07-23 | +33.8% | +64.5% | TSM higher |
| Operating margin as of 2026-07-23 | +22.9% | +56.4% | TSM higher |
| ROE as of 2026-07-23 | +13.4% | +39.9% | TSM higher |
| ROA as of 2026-07-23 | +8.6% | +27.2% | TSM higher |
| Debt / equity as of 2026-07-23 | 0.00 | 0.15 | PLAB lower |
| Revenue growth (YoY) as of 2026-07-23 | +0.5% | +31.4% | TSM higher |
| Revenue CAGR (3y) SEC XBRL | +1.0% | n/a | |
| Dividend yield as of 2026-07-23 | n/a | +0.9% | |
| Beta as of 2026-07-23 | 1.37 | 1.06 | |
| 1-year return as of 2026-07-22 close | +61.7% | +17.5% | PLAB higher |
Fundamentals: Finnhub, as of 2026-07-23. Filings: SEC EDGAR. Prices are delayed daily-close data.
Last updated 2026-07-22.
Informational only — NOT financial advice. All figures are delayed daily-close data from SEC EDGAR & Finnhub, shown with their as-of date; "Edge" cells are a pure numeric comparison, not a recommendation.