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AAOI
AEIS
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AAOI
Applied Optoelectronics, Inc.
-3.32%
$124.82-4.28At close: Aug 21, 2026, 4:00 PM ET
Market Cap
$10.02B
52W Range
$18.50 - $233.67
AEIS
Advanced Energy Industries, Inc.
-2.32%
$285.83-6.79At close: Aug 21, 2026, 4:00 PM ET
Market Cap
$11.45B
52W Range
$144.09 - $397.44
| Metric | ||
|---|---|---|
| ValuationTTM multiples, at last close | ||
| P/E Ratio | N/A | 53.33 |
| Forward P/E | 168.68 | 25.42 |
| P/B Ratio | 6.10 | 8.30 |
| P/S Ratio | 17.08 | 5.93 |
| P/FCF Ratio | N/A | 139.45 |
| EV/EBITDA | N/A | 35.32 |
| Profitabilitytrailing twelve months | ||
| Gross Margin | 28.9% | 39.7% |
| Operating Margin | -11.3% | 13.7% |
| Net Margin | -9.6% | 10.8% |
| ROE | -3.4% | 15.1% |
| ROA | -2.5% | 6.4% |
| ROIC | -3.5% | 8.6% |
| Financial Healthlatest reported quarter | ||
| Current Ratio | 2.78 | 3.79 |
| Quick Ratio | 2.13 | 2.94 |
| Debt/Equity | 0.16 | 0.95 |
| Interest Coverage | -15.61 | 11.69 |
| Dividendstrailing dividends vs latest price | ||
| Dividend Yield | N/A | 0.1% |
| Payout Ratio | N/A | 10.1% |
| Yrs of Dividend Growth | 0 | 0 |
N/A includes metrics that are structurally not meaningful for a company's sector (e.g. EV multiples, free-cash-flow ratios, and working-capital ratios for banks and insurers). Bars show each value's size relative to the row's largest — a factual magnitude cue, not a rating. Tap a metric name for its full history.