AEIS vs LRCX
AEIS: Advanced Energy provides critical, high-precision power conversion and control technologies that enable performance in semiconductor, industrial, and mission-critical data applications. LRCX: Lam Research supplies advanced wafer fabrication and semiconductor device manufacturing equipment to chipmakers building the world's most complex processors.
Side-by-side fundamentals
| Metric | AEIS | LRCX | Edge |
|---|---|---|---|
| Price as of 2026-07-22 close | $317.31 | $319.29 | |
| Market cap as of 2026-07-23 | $12.0B | $397.2B | |
| P/E as of 2026-07-23 | 62.91 | 59.20 | LRCX lower |
| PEG as of 2026-07-23 | 2.53 | 2.95 | AEIS lower |
| Net margin as of 2026-07-23 | +10.0% | +30.9% | LRCX higher |
| Gross margin as of 2026-07-23 | +38.2% | +50.0% | LRCX higher |
| Operating margin as of 2026-07-23 | +10.8% | +34.3% | LRCX higher |
| ROE as of 2026-07-23 | +14.3% | +65.8% | LRCX higher |
| ROA as of 2026-07-23 | +7.6% | +31.4% | LRCX higher |
| Debt / equity as of 2026-07-23 | 0.41 | 0.35 | LRCX lower |
| Revenue growth (YoY) as of 2026-07-23 | +22.2% | +26.5% | LRCX higher |
| Revenue CAGR (3y) SEC XBRL | -0.8% | +2.3% | LRCX higher |
| Dividend yield as of 2026-07-23 | +0.1% | +0.3% | LRCX higher |
| Dividend streak (yrs) SEC XBRL | 5 | 3 | AEIS higher |
| Beta as of 2026-07-23 | 1.32 | 1.86 | |
| 1-year return as of 2026-07-22 close | +112.9% | +226.8% | LRCX 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.