SuperworthRocket Lab USA shares outstanding RKLB
Diluted shares outstanding, averaged over each quarter, from 2020.
- Latest quarter, to Jun 30, 2026
- 629.7M
- On a year earlier
- +22.2%
- more shares
Rocket Lab USA had 629.7M diluted shares outstanding on average in Q2 FY26, the quarter to Jun 30, 2026.
That is 22.2% 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 | 572.5M | +14% |
| FY2024 | 501.7M | +3% |
| FY2023 | 487M | +3% |
| FY2022 | 473.6M | +5% |
| FY2021 | 449.3M | +481% |
| FY2020 | 77.4M | 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 | 629.7M | +22% | |
| Q1 FY26 | 605.4M | +20% | |
| Q4 FY25 | 572.5M | +14% | |
| Q3 FY25 | 528.7M | +6% | |
| Q2 FY25 | 515.1M | +4% | |
| Q1 FY25 | 505.6M | +3% | |
| Q4 FY24 | 501.7M | +3% | |
| Q3 FY24 | 497.7M | +3% | |
| Q2 FY24 | 494.2M | +3% | |
| Q1 FY24 | 490M | +3% | |
| Q4 FY23 | 487M | +3% | |
| Q3 FY23 | 484M | +3% |
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 Rocket Lab USA
Valuation data, not investment advice. Prices as of . Reported figures come from the company's filings with the SEC.