AAOI vs MRVL
AAOI: Vertically integrated provider of fiber-optic networking products and lasers serving hyperscale data centers, cable operators, and telecom networks, scaling rapidly on AI-driven demand for 800+ Gbps optical interconnects. MRVL: Marvell is a fabless semiconductor leader providing high-performance data infrastructure chips spanning data centers to network edges, positioning itself as a critical enabler of AI and cloud computing infrastructure.
Side-by-side fundamentals
| Metric | AAOI | MRVL | Edge |
|---|---|---|---|
| Price as of 2026-07-22 close | $110.52 | $210.99 | |
| Market cap as of 2026-07-23 | $9.6B | $184.8B | |
| P/E as of 2026-07-23 | n/a | 73.13 | |
| PEG as of 2026-07-23 | n/a | 1.95 | |
| Net margin as of 2026-07-23 | -8.6% | +29.0% | MRVL higher |
| Gross margin as of 2026-07-23 | +29.6% | +51.5% | MRVL higher |
| Operating margin as of 2026-07-23 | -11.6% | +36.6% | MRVL higher |
| ROE as of 2026-07-23 | -6.1% | +16.8% | MRVL higher |
| ROA as of 2026-07-23 | -3.8% | +11.1% | MRVL higher |
| Debt / equity as of 2026-07-23 | 0.19 | 0.27 | AAOI lower |
| Revenue growth (YoY) as of 2026-07-23 | +64.3% | +34.1% | AAOI higher |
| Revenue CAGR (3y) SEC XBRL | +26.9% | +11.4% | AAOI higher |
| Dividend yield as of 2026-07-23 | n/a | +0.1% | |
| Dividend streak (yrs) SEC XBRL | n/a | 5 | |
| Beta as of 2026-07-23 | 3.77 | 2.24 | |
| 1-year return as of 2026-07-22 close | +322.5% | +193.1% | AAOI 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.