AEIS vs VICR
AEIS: Advanced Energy Industries provides critical power conversion, measurement, and control technology that powers complex processes in semiconductor and industrial markets. VICR: Vicor provides high-performance, high-density modular power components that enable energy-efficient power conversion for advanced computing and industrial systems.
Side-by-side fundamentals
| Metric | AEIS | VICR | Edge |
|---|---|---|---|
| Price as of 2026-08-04 close | $341.39 | $226.48 | |
| Market cap as of 2026-08-05 | $13.0B | $6.1B | |
| P/E as of 2026-08-05 | 67.81 | 72.70 | AEIS lower |
| PEG as of 2026-08-05 | 1.90 | 0.58 | VICR lower |
| Net margin as of 2026-08-05 | +10.0% | +30.6% | VICR higher |
| Gross margin as of 2026-08-05 | +38.2% | +57.1% | VICR higher |
| Operating margin as of 2026-08-05 | +10.8% | +18.6% | VICR higher |
| ROE as of 2026-08-05 | +14.3% | +19.8% | VICR higher |
| ROA as of 2026-08-05 | +7.6% | +18.2% | VICR higher |
| Debt / equity as of 2026-08-05 | 0.41 | 0.00 | VICR lower |
| Revenue growth (YoY) as of 2026-08-05 | +22.2% | +24.9% | VICR higher |
| Revenue CAGR (3y) SEC XBRL | -0.8% | +0.7% | VICR higher |
| Dividend yield as of 2026-08-05 | +0.1% | n/a | |
| Dividend streak (yrs) SEC XBRL | 5 | 1 | AEIS higher |
| Beta as of 2026-08-05 | 1.33 | 2.14 | |
| 1-year return as of 2026-08-04 close | +142.9% | +391.5% | VICR higher |
Fundamentals: market data, as of 2026-08-05. Filings: SEC EDGAR. Prices are delayed daily-close data.
Last updated 2026-08-04.
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.