Quick Answer
ALPHA & OMEGA SEMICONDUCTOR Ltd reported Shares Outstanding of 30.01 million shares for fiscal year 2025.
ALPHA & OMEGA SEMICONDUCTOR Ltd Shares Outstanding — Annual History
| Fiscal Year | Shares Outstanding | YoY Change |
|---|---|---|
| 2025 | 30.01M | +3.6% |
| 2024 | 28.97M | +4.8% |
| 2023 | 27.65M | +1.0% |
| 2022 | 27.37M | +3.9% |
| 2021 | 26.35M | +4.1% |
| 2020 | 25.30M | +3.2% |
| 2019 | 24.52M | +2.8% |
| 2018 | 23.86M | -0.6% |
| 2017 | 23.99M | +5.4% |
| 2016 | 22.75M | -13.5% |
| 2015 | 26.32M | +0.0% |
| 2014 | 26.30M | +2.5% |
| 2013 | 25.66M | +2.9% |
| 2012 | 24.94M | +1.5% |
| 2011 | 24.56M | — |
Quarterly Shares Outstanding
| Quarter Ending | Shares Outstanding | YoY | QoQ |
|---|---|---|---|
| December 31, 2025 | 29.58M | +1.2% | -1.6% |
| September 30, 2025 | 30.05M | +3.5% | +0.1% |
| June 30, 2025 | 30.01M | +3.6% | +0.9% |
| March 31, 2025 | 29.75M | +3.7% | +1.8% |
| December 31, 2024 | 29.23M | +4.2% | +0.7% |
| September 30, 2024 | 29.02M | +4.6% | +0.2% |
| June 30, 2024 | 28.97M | +4.8% | +0.9% |
| March 31, 2024 | 28.70M | +3.0% | +2.3% |
- ALPHA & OMEGA SEMICONDUCTOR Ltd showed an increase of +3.6% in Shares Outstanding compared to the prior fiscal year.
- Over the 2011–2025 period, ALPHA & OMEGA SEMICONDUCTOR Ltd’s shares outstanding has grown by 22.2% (from 24.56 million shares to 30.01 million shares).
- 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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