Tectonic Therapeutic, Inc. (TECX) Shares Outstanding (2017 - 2026)
Tectonic Therapeutic's Shares Outstanding came in at 18.96 million for Q2 2026, up 1.5% from 18.68 million a year earlier and up 1.0% from the prior quarter.
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Analysis
Tectonic Therapeutic, Inc. (TECX) Shares Outstanding (2017 - 2026) Analysis & Trends
For FY2025, Tectonic Therapeutic's Shares Outstanding was 18.32 million, up 115.8% from FY2024.
- Shares Outstanding has increased in each of the last eight years, with a five-year compound annual growth rate of 43.4% (FY2020 to FY2025).
- Going back by year, Shares Outstanding was 8.49 million in FY2024 (+129.9%), 3.69 million in FY2023 (+1.3%), 3.64 million in FY2022 (+2.1%) and 3.57 million in FY2021 (+18.4%).
- The Q2 2026 figure represents the highest quarterly Shares Outstanding in data going back to Q2 2017.
- Year-over-year, Shares Outstanding has increased for eight consecutive quarters, with growth averaging 185.0% over the last eight quarters.
- The fastest year-over-year change in Shares Outstanding over five years came in Q2 2025 (growth of 539.8%), and the weakest in Q2 2024 (a decline of 20.6%).
- Business Quant data shows TECX's Shares Outstanding at 18.77 million (Q1 2026), 18.32 million (Q4 2025) and 18.71 million (Q3 2025) in the three quarters before Q2 2026.
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Peer Comparison
Historic Data
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Historic Data
| Date | Value |
|---|---|
| Jun 30, 2026 | 18.96 Mn |
| Mar 31, 2026 | 18.77 Mn |
| Dec 31, 2025 | 18.32 Mn |
| Sep 30, 2025 | 18.71 Mn |
| Jun 30, 2025 | 18.68 Mn |
| Mar 31, 2025 | 17.16 Mn |
| Dec 31, 2024 | 8.49 Mn |
| Sep 30, 2024 | 14.73 Mn |
| Jun 30, 2024 | 2.92 Mn |
| Mar 31, 2024 | 3.73 Mn |
| Dec 31, 2023 | 3.69 Mn |
| Sep 30, 2023 | 3.71 Mn |
| Jun 30, 2023 | 3.68 Mn |
| Mar 31, 2023 | 3.67 Mn |
| Dec 31, 2022 | 3.64 Mn |
| Sep 30, 2022 | 3.65 Mn |
| Jun 30, 2022 | 3.64 Mn |
| Mar 31, 2022 | 3.64 Mn |
| Dec 31, 2021 | 3.57 Mn |
| Sep 30, 2021 | 3.64 Mn |
API Access
Tectonic Therapeutic, Inc. Shares Outstanding API
Pull this series into your own models, spreadsheets and apps with the Business Quant
Historical Metrics API. The request below matches the chart above — change the
frequency, period or values and it follows. Swap YOUR_API_KEY for your own key.
https://data.businessquant.com/historic?slug=shares-outstanding&ticker=TECX&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "shares-outstanding", "ticker": "TECX", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=shares-outstanding&ticker=TECX&period=max&api_key=YOUR_API_KEY");
const data = await res.json();