LRCX vs MU
LRCX: Lam Research is a leader in essential wafer fabrication equipment, driving the manufacturing breakthroughs needed for next-generation semiconductor devices in AI, cloud, and mobile. MU: Micron is a foundational provider of high-performance DRAM and NAND memory, uniquely positioned to capture the accelerating demand for AI-driven data infrastructure.
Side-by-side fundamentals
| Metric | LRCX | MU | Edge |
|---|---|---|---|
| Price as of 2026-08-21 close | $314.00 | $966.78 | |
| Market cap as of 2026-08-24 | $392.9B | $1.09T | |
| P/E as of 2026-08-24 | 56.17 | 21.53 | MU lower |
| PEG as of 2026-08-24 | 1.58 | 0.12 | MU lower |
| Net margin as of 2026-08-24 | +31.3% | +55.9% | MU higher |
| Gross margin as of 2026-08-24 | +50.5% | +72.6% | MU higher |
| Operating margin as of 2026-08-24 | +35.3% | +65.6% | MU higher |
| ROE as of 2026-08-24 | +67.0% | +70.5% | MU higher |
| ROA as of 2026-08-24 | +33.2% | +49.9% | MU higher |
| Debt / equity as of 2026-08-24 | 0.30 | 0.06 | MU lower |
| Revenue growth (YoY) as of 2026-08-24 | +26.0% | n/a | |
| Revenue CAGR (3y) SEC XBRL | +10.1% | +6.7% | LRCX higher |
| Dividend yield as of 2026-08-24 | +1.1% | +0.6% | LRCX higher |
| Dividend streak (yrs) SEC XBRL | 4 | 5 | MU higher |
| Beta as of 2026-08-24 | 1.87 | 2.25 | |
| 1-year return as of 2026-08-21 close | +219.1% | +734.9% | MU higher |
Fundamentals: market data, as of 2026-08-24. Filings: SEC EDGAR. Prices are delayed daily-close data.
Last updated 2026-08-21.
Informational only — NOT financial advice. All figures are delayed daily-close data from SEC EDGAR & market data, shown with their as-of date; "Edge" cells are a pure numeric comparison, not a recommendation.