Applied Optoelectronics, Inc. (AAOI) vs Applied Digital Corp. (APLD)
A side-by-side comparison of Applied Optoelectronics, Inc. and Applied Digital Corp. across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of August 19, 2026. Differences are shown without an overall score or investment verdict.
AAOI
Applied Optoelectronics, Inc.
$122.19TechnologyDelayed quote: Aug 19, 2026, 4:00 PM EDT
APLD
Applied Digital Corp.
$28.23TechnologyDelayed quote: Aug 19, 2026, 4:00 PM EDT
Total return — AAOI vs APLD
growth of $100 · dividends reinvested · last 4yAAOI +3854.4% (+150.8%/yr)APLD +482.1% (+55.3%/yr)AAOI compounded faster over this window
Log scale — wide-divergence pair
AAOI APLD
AAOI vs APLD: by the numbers
- •AAOI is the larger company ($9.80B vs $8.13B market cap).
- •Both run net losses; AAOI's is the smaller (-9.57% vs -42.31% net margin).
Metrics side by side
Valuation
| Metric | AAOI | APLD |
|---|---|---|
| Forward P/E | 118.26 | N/A |
| P/S ratio | 16.72 | 14.00 |
| P/B ratio | 5.98 | 4.53 |
Profitability
| Metric | AAOI | APLD |
|---|---|---|
| Gross margin | 28.92% | 22.38% |
| Operating margin | -11.31% | -33.75% |
| Net margin | -9.57% | -42.31% |
| ROE | -3.42% | -13.69% |
| ROIC | -3.49% | -2.21% |
Growth (annualized)
| Metric | AAOI | APLD |
|---|---|---|
| Revenue CAGR (5Y) | 20.68% | N/A |
| Total return CAGR (5Y) | 79.72% | N/A |
Go deeper
Dig into the metrics
Applied Optoelectronics ROEApplied Digital ROEApplied Optoelectronics operating marginApplied Digital operating marginApplied Optoelectronics revenue growthApplied Digital revenue growthApplied Optoelectronics free cash flowApplied Digital free cash flow
Applied Optoelectronics & Applied Digital appear in these rankings
Figures are sourced from reported fundamentals and the latest end-of-day price. This comparison is informational only and is not investment advice. Past performance does not predict future results. See our methodology. Compiled by TGMCharts Research · data verified August 19, 2026.