ATOM vs LRCX
ATOM: Atomera develops and licenses Mears Silicon Technology (MST), a proprietary thin-film process enhancement for semiconductors that improves transistor speed, power efficiency, and reliability across foundries, IDMs, and wafer makers. 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 | ATOM | LRCX | Edge |
|---|---|---|---|
| Price as of 2026-07-22 close | $5.78 | $319.29 | |
| Market cap as of 2026-07-23 | $230M | $397.2B | |
| P/E as of 2026-07-23 | n/a | 59.20 | |
| PEG as of 2026-07-23 | n/a | 2.95 | |
| Net margin as of 2026-07-23 | -22320.8% | +30.9% | LRCX higher |
| Gross margin as of 2026-07-23 | -434.7% | +50.0% | LRCX higher |
| Operating margin as of 2026-07-23 | -23234.7% | +34.3% | LRCX higher |
| ROE as of 2026-07-23 | -84.8% | +65.8% | LRCX higher |
| ROA as of 2026-07-23 | -76.0% | +31.4% | LRCX higher |
| Debt / equity as of 2026-07-23 | 0.00 | 0.35 | ATOM lower |
| Revenue growth (YoY) as of 2026-07-23 | -40.5% | +26.5% | LRCX higher |
| Revenue CAGR (3y) SEC XBRL | -44.6% | +2.3% | LRCX higher |
| Dividend yield as of 2026-07-23 | n/a | +0.3% | |
| Dividend streak (yrs) SEC XBRL | n/a | 3 | |
| Beta as of 2026-07-23 | 2.07 | 1.86 | |
| 1-year return as of 2026-07-22 close | +14.4% | +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.