SuperworthTectonic Therapeutic shares outstanding TECX
Diluted shares outstanding, averaged over each quarter, from 2017.
- Latest quarter, to Jun 30, 2026
- 19M
- On a year earlier
- +1.5%
- more shares
Tectonic Therapeutic had 19M diluted shares outstanding on average in Q2 FY26, the quarter to Jun 30, 2026.
That is 1.5% 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 | 18.7M | +27% |
| FY2024 | 14.8M | +1007% |
| FY2023 | 1.3M | −63% |
| FY2022 | 3.6M | +0% |
| FY2021 | 3.6M | +13% |
| FY2020 | 3.2M | +22% |
| FY2019 | 2.6M | +33% |
| FY2018 | 2M | +937% |
| FY2017 | 191.2K | 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 | 19M | +2% | |
| Q1 FY26 | 18.8M | +9% | |
| Q4 FY25 | 18.7M | +27% | |
| Q3 FY25 | 18.7M | +27% | |
| Q2 FY25 | 18.7M | +540% | |
| Q1 FY25 | 17.2M | +1137% | |
| Q4 FY24 | 14.8M | +1007% | |
| Q3 FY24 | 14.7M | +1017% | |
| Q2 FY24 | 2.9M | +138% | |
| Q1 FY24 | 1.4M | −62% | |
| Q4 FY23 | 1.3M | −63% | |
| Q3 FY23 | 1.3M | −64% |
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 Tectonic Therapeutic
Valuation data, not investment advice. Prices as of . Reported figures come from the company's filings with the SEC.