SuperworthFastly shares outstanding FSLY
Diluted shares outstanding, averaged over each quarter, from 2018.
- Latest quarter, to Jun 30, 2026
- 157.6M
- On a year earlier
- +8.1%
- more shares
Fastly had 157.6M diluted shares outstanding on average in Q2 FY26, the quarter to Jun 30, 2026.
That is 8.1% 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 | 150.3M | +7% |
| FY2024 | 141.1M | +7% |
| FY2023 | 131.8M | +7% |
| FY2022 | 123.6M | +5% |
| FY2021 | 118.2M | +5% |
| FY2020 | 112.9M | +20% |
| FY2019 | 94.1M | +279% |
| FY2018 | 24.8M | 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 | 157.6M | +8% | |
| Q1 FY26 | 153.6M | +7% | |
| Q4 FY25 | 150.3M | +7% | |
| Q3 FY25 | 148.1M | +6% | |
| Q2 FY25 | 145.8M | +6% | |
| Q1 FY25 | 143.3M | +6% | |
| Q4 FY24 | 141.1M | +7% | |
| Q3 FY24 | 139.2M | +7% | |
| Q2 FY24 | 137.4M | +7% | |
| Q1 FY24 | 134.6M | +7% | |
| Q4 FY23 | 131.8M | +7% | |
| Q3 FY23 | 129.9M | +6% |
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 Fastly
Valuation data, not investment advice. Prices as of . Reported figures come from the company's filings with the SEC.