SuperworthApplied Optoelectronics shares outstanding AAOI
Diluted shares outstanding, averaged over each quarter, from 2012.
- Latest quarter, to Jun 30, 2026
- 81.6M
- On a year earlier
- +43.7%
- more shares
Applied Optoelectronics had 81.6M diluted shares outstanding on average in Q2 FY26, the quarter to Jun 30, 2026.
That is 43.7% more than a year earlier, so each share owns a little less of the company.
Shares outstanding over time
Fiscal year by fiscal year
| Fiscal year | Shares, fourth quarter | Change |
|---|---|---|
| FY2025 | 70.3M | +53% |
| FY2024 | 46.1M | +26% |
| FY2023 | 36.5M | +28% |
| FY2022 | 28.5M | +4% |
| FY2021 | 27.3M | +15% |
| FY2020 | 23.6M | +17% |
| FY2019 | 20.1M | +2% |
| FY2018 | 19.8M | −2% |
| FY2017 | 20.2M | +19% |
| FY2016 | 17M | −3% |
| FY2015 | 17.6M | +11% |
| FY2014 | 15.9M | +5845% |
| FY2012 | 267.3K | n/a |
Each fiscal year is the twelve months to its fourth quarter, shown as the fourth quarter's average share count.
Quarter by quarter
| Quarter | Ended | Shares outstanding | On a year earlier |
|---|---|---|---|
| Q2 FY26 | 81.6M | +44% | |
| Q1 FY26 | 76M | +52% | |
| Q4 FY25 | 70.3M | +53% | |
| Q3 FY25 | 63.3M | +50% | |
| Q2 FY25 | 56.8M | +44% | |
| Q1 FY25 | 50M | +30% | |
| Q4 FY24 | 46.1M | +26% | |
| Q3 FY24 | 42.3M | +29% | |
| Q2 FY24 | 39.4M | +33% | |
| Q1 FY24 | 38.4M | +33% | |
| Q4 FY23 | 36.5M | +28% | |
| Q3 FY23 | 32.8M | +18% |
What the shares outstanding tells you
Diluted shares outstanding, averaged over the period. Fewer shares means each one owns more of the company.
A falling count usually means buybacks. A rising one means stock pay, acquisitions paid in shares or new shares sold.
More on Applied Optoelectronics
Valuation data, not investment advice. Prices as of . Reported figures come from the company's filings with the SEC.