SuperworthAmbarella shares outstanding AMBA
Diluted shares outstanding, averaged over each quarter, from 2011.
- Latest quarter, to Jul 31, 2026
- 44M
- On a year earlier
- +3.4%
- more shares
Ambarella had 44M diluted shares outstanding on average in Q2 FY27, the quarter to Jul 31, 2026.
That is 3.4% 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 |
|---|---|---|
| FY2026 | 43.2M | +3% |
| FY2025 | 41.8M | +4% |
| FY2024 | 40.4M | +4% |
| FY2023 | 38.9M | +5% |
| FY2022 | 37.1M | +5% |
| FY2021 | 35.3M | +5% |
| FY2020 | 33.7M | +5% |
| FY2019 | 32.1M | −7% |
| FY2018 | 34.7M | +0% |
| FY2017 | 34.6M | +2% |
| FY2016 | 33.7M | +2% |
| FY2015 | 33.1M | +5% |
| FY2014 | 31.4M | +10% |
| FY2013 | 28.5M | +200% |
| FY2012 | 9.5M | 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 FY27 | 44M | +3% | |
| Q1 FY27 | 43.6M | +3% | |
| Q4 FY26 | 43.2M | +3% | |
| Q3 FY26 | 42.9M | +3% | |
| Q2 FY26 | 42.5M | +3% | |
| Q1 FY26 | 42.2M | +4% | |
| Q4 FY25 | 41.8M | +4% | |
| Q3 FY25 | 41.5M | +4% | |
| Q2 FY25 | 41.1M | +4% | |
| Q1 FY25 | 40.8M | +4% | |
| Q4 FY24 | 40.4M | +4% | |
| Q3 FY24 | 40.1M | +4% |
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 Ambarella
Valuation data, not investment advice. Prices as of . Reported figures come from the company's filings with the SEC.