AEHR vs KLIC
AEHR: Aehr Test Systems provides essential burn-in and wafer-level test solutions that ensure the reliability of semiconductors used in AI, electric vehicles, and high-performance computing. KLIC: Leading provider of semiconductor assembly and packaging equipment and solutions for advanced microelectronics manufacturing.
Side-by-side fundamentals
| Metric | AEHR | KLIC | Edge |
|---|---|---|---|
| Price as of 2026-07-27 close | $77.48 | $98.22 | |
| Market cap as of 2026-07-28 | $2.5B | $5.3B | |
| P/E as of 2026-07-28 | n/a | 94.49 | |
| PEG as of 2026-07-28 | -3.88 | 0.52 | AEHR lower |
| Net margin as of 2026-07-28 | -25.2% | +7.2% | KLIC higher |
| Gross margin as of 2026-07-28 | +30.7% | +48.0% | KLIC higher |
| Operating margin as of 2026-07-28 | -35.7% | +6.7% | KLIC higher |
| ROE as of 2026-07-28 | -8.9% | +6.6% | KLIC higher |
| ROA as of 2026-07-28 | -7.6% | +4.9% | KLIC higher |
| Debt / equity as of 2026-07-28 | 0.00 | 0.00 | Tie |
| Revenue growth (YoY) as of 2026-07-28 | -26.4% | +11.2% | KLIC higher |
| Revenue CAGR (3y) SEC XBRL | +5.1% | -24.2% | AEHR higher |
| Dividend yield as of 2026-07-28 | n/a | +0.8% | |
| Dividend streak (yrs) SEC XBRL | n/a | 5 | |
| Beta as of 2026-07-28 | 3.13 | 1.65 | |
| 1-year return as of 2026-07-27 close | +256.4% | +188.9% | AEHR higher |
Fundamentals: Finnhub, as of 2026-07-28. Filings: SEC EDGAR. Prices are delayed daily-close data.
Last updated 2026-07-27.
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.