AOSL
Alpha and Omega Semiconductor Ltd
NASDAQ: AOSL · TECHNOLOGY · SEMICONDUCTORS
$43.43
+8.41% today
Updated 2026-04-30
Market cap
$1.32B
P/E ratio
—
P/S ratio
1.93x
EPS (TTM)
$-3.51
Dividend yield
—
52W range
$17 – $46
Volume
0.5M
Alpha and Omega Semiconductor Ltd (AOSL) Financial statements
SEC filings — annual and quarterly data.
Income statement — annual
| Item | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | $198.18M | $248.03M | $185.08M | $301.84M | $361.31M | $342.29M | $337.44M | $318.12M | $327.94M | $335.66M | $383.34M | $421.55M | $450.92M | $464.91M | $656.90M | $777.55M | $691.32M | $657.27M | $696.16M |
| Revenue growth (YoY) | — | +25.2% | -25.4% | +63.1% | +19.7% | -5.3% | -1.4% | -5.7% | +3.1% | +2.4% | +14.2% | +10.0% | +7.0% | +3.1% | +41.3% | +18.4% | -11.1% | -4.9% | +5.9% |
| Cost of revenue | $155.92M | $188.72M | $146.08M | $221.54M | $256.09M | $259.13M | $272.85M | $259.05M | $267.45M | $269.84M | $291.52M | $309.63M | $335.54M | $362.18M | $452.36M | $509.00M | $491.79M | $485.36M | $535.16M |
| Gross profit | $42.26M | $59.31M | $39.00M | $80.30M | $105.22M | $83.17M | $64.58M | $59.07M | $60.48M | $65.82M | $91.82M | $111.93M | $115.38M | $102.73M | $204.54M | $268.56M | $199.54M | $171.92M | $161.00M |
| Gross margin | 21.3% | 23.9% | 21.1% | 26.6% | 29.1% | 24.3% | 19.1% | 18.6% | 18.4% | 19.6% | 24.0% | 26.6% | 25.6% | 22.1% | 31.1% | 34.5% | 28.9% | 26.2% | 23.1% |
| R&D | $15.47M | $22.71M | $19.17M | $20.98M | $29.47M | $30.63M | $27.83M | $24.41M | $27.07M | $26.01M | $29.84M | $37.34M | $46.43M | $51.25M | $62.95M | $71.26M | $88.15M | $89.94M | $94.27M |
| SG&A | $16.42M | $35.64M | $20.57M | $26.18M | $37.94M | $35.80M | $35.47M | $34.85M | $37.20M | $37.87M | $48.84M | $66.16M | $75.97M | $64.82M | $77.51M | $95.26M | $88.86M | $85.73M | $95.17M |
| Operating income | $10.37M | $963000.00 | $-742000.00 | $33.14M | $37.81M | $16.73M | $-1.28M | $-193000.00 | $-3.79M | $1.51M | $13.14M | $8.42M | $-7.02M | $-13.94M | $64.08M | $102.04M | $22.53M | $-3.76M | $-28.44M |
| Operating margin | 5.2% | 0.4% | -0.4% | 11.0% | 10.5% | 4.9% | -0.4% | -0.1% | -1.2% | 0.4% | 3.4% | 2.0% | -1.6% | -3.0% | 9.8% | 13.1% | 3.3% | -0.6% | -4.1% |
| EBITDA | $12.23M | $4.01M | $7.43M | $48.52M | $54.49M | $42.10M | $28.16M | $27.81M | $23.86M | $28.32M | $40.19M | $37.84M | $25.02M | $29.92M | $119.22M | $144.89M | $65.74M | $55.10M | $37.24M |
| EBITDA margin | 6.2% | 1.6% | 4.0% | 16.1% | 15.1% | 12.3% | 8.3% | 8.7% | 7.3% | 8.4% | 10.5% | 9.0% | 5.5% | 6.4% | 18.1% | 18.6% | 9.5% | 8.4% | 5.3% |
| EBIT | $10.37M | $963000.00 | $-94000.00 | $39.51M | $37.81M | $16.84M | $-1.20M | $-69000.00 | $-3.69M | $1.01M | $13.00M | $8.42M | $-7.02M | $-15.17M | $66.53M | $102.04M | $22.53M | $1.34M | $-25.16M |
| Interest expense | $42.89M | $31.02M | $587000.00 | $188000.00 | $263000.00 | $342000.00 | $372000.00 | $266000.00 | $181000.00 | $23000.00 | $91000.00 | $2.76M | $6.36M | $2.74M | $6.31M | $3.92M | $1.09M | $3.98M | $2.64M |
| Income tax | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Effective tax rate | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% |
| Net income | $-31.06M | $-26.76M | $-542000.00 | $37.59M | $37.83M | $12.92M | $-5.58M | $-3.31M | $-7.93M | $-2.93M | $13.83M | $14.26M | $-14.64M | $-6.60M | $58.12M | $453.16M | $12.36M | $-11.08M | $-96.98M |
| Net income growth (YoY) | — | +13.9% | +98.0% | +7035.6% | +0.6% | -65.9% | -143.2% | +40.7% | -139.9% | +63.1% | +572.3% | +3.1% | -202.6% | +54.9% | +981.1% | +679.8% | -97.3% | -189.6% | -775.2% |
| Profit margin | -15.7% | -10.8% | -0.3% | 12.5% | 10.5% | 3.8% | -1.7% | -1.0% | -2.4% | -0.9% | 3.6% | 3.4% | -3.2% | -1.4% | 8.8% | 58.3% | 1.8% | -1.7% | -13.9% |