Quick Answer
ALPHA & OMEGA SEMICONDUCTOR Ltd reported R&D Expense of $94.27 million for fiscal year 2025.
ALPHA & OMEGA SEMICONDUCTOR Ltd R&D Expense — Annual History
| Fiscal Year | R&D Expense | YoY Change |
|---|---|---|
| 2025 | $94.27M | +4.8% |
| 2024 | $89.94M | +2.0% |
| 2023 | $88.15M | +23.7% |
| 2022 | $71.26M | +13.2% |
| 2021 | $62.95M | +22.8% |
| 2020 | $51.25M | +10.4% |
| 2019 | $46.43M | +24.3% |
| 2018 | $37.34M | +25.2% |
| 2017 | $29.84M | +14.7% |
| 2016 | $26.01M | -3.9% |
| 2015 | $27.07M | +10.9% |
| 2014 | $24.41M | -12.3% |
| 2013 | $27.83M | -9.1% |
| 2012 | $30.63M | +3.9% |
| 2011 | $29.47M | +40.7% |
| 2010 | $20.94M | — |
Quarterly R&D Expense
| Quarter Ending | R&D Expense | YoY | QoQ |
|---|---|---|---|
| December 31, 2025 | $25.20M | +5.2% | +4.4% |
| September 30, 2025 | $24.14M | +7.4% | +3.2% |
| March 31, 2025 | $23.40M | +1.3% | -2.4% |
| December 31, 2024 | $23.97M | +4.6% | +6.6% |
| September 30, 2024 | $22.48M | +1.7% | -2.7% |
| March 31, 2024 | $23.09M | +2.3% | +0.8% |
| December 31, 2023 | $22.92M | +6.8% | +3.6% |
| September 30, 2023 | $22.11M | +3.4% | -2.1% |
- ALPHA & OMEGA SEMICONDUCTOR Ltd showed an increase of +4.8% in R&D Expense compared to the prior fiscal year.
- Over the 2010–2025 period, ALPHA & OMEGA SEMICONDUCTOR Ltd’s r&d expense has grown by 350.1% (from $20.94 million to $94.27 million).
- The most recent figure is from ALPHA & OMEGA SEMICONDUCTOR Ltd’s fiscal year 2025 report (Form 10-K), filed with the SEC on August 28, 2025.
- All figures are sourced from SEC EDGAR XBRL filings, last verified June 17, 2026.
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