Common Stock, Shares, Outstanding of Tectonic Therapeutic, Inc. from 31 Dec 2017 to 31 Dec 2025

Taxonomy & unit
us-gaap: shares
Description
Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation.
Summary
Tectonic Therapeutic, Inc. quarterly Common Stock, Shares, Outstanding in shares history and change rate from 31 Dec 2017 to 31 Dec 2025.
  • Tectonic Therapeutic, Inc. Common Stock, Shares, Outstanding for the quarter ending 31 Dec 2025 was 18,738,249, a 26% increase year-over-year.
Source SEC data
View on sec.gov
Common Stock, Shares, Outstanding, Quarterly (shares)
Common Stock, Shares, Outstanding, YoY Quarterly Change (%)

Tectonic Therapeutic, Inc. Quarterly Common Stock, Shares, Outstanding (shares)

Period Value YoY Chg Change % Date Report Filed Fiscal Year Fiscal Period
Q4 2025 18,738,249 +3,881,940 +26% 31 Dec 2025 10-K 26 Feb 2026 2025 FY
Q3 2025 18,713,223 +3,968,746 +27% 30 Sep 2025 10-Q 06 Nov 2025 2025 Q3
Q2 2025 18,712,138 +3,977,815 +27% 30 Jun 2025 10-Q 07 Aug 2025 2025 Q2
Q1 2025 18,671,229 -26,210,771 -58% 31 Mar 2025 10-Q 08 May 2025 2025 Q1
Q4 2024 14,856,309 +13,448,556 +955% 31 Dec 2024 10-K 26 Feb 2026 2025 FY
Q3 2024 14,744,477 -29,813,523 -67% 30 Sep 2024 10-Q 12 Nov 2024 2024 Q3
Q2 2024 14,734,323 -29,573,677 -67% 30 Jun 2024 10-Q 14 Aug 2024 2024 Q2
Q1 2024 44,882,000 +794,000 +1.8% 31 Mar 2024 10-Q 09 May 2024 2024 Q1
Q4 2023 1,407,753 -42,508,247 -97% 31 Dec 2023 10-K 20 Mar 2025 2024 FY
Q3 2023 44,558,000 +785,000 +1.8% 30 Sep 2023 10-Q 09 Nov 2023 2023 Q3
Q2 2023 44,308,000 +612,000 +1.4% 30 Jun 2023 10-Q 10 Aug 2023 2023 Q2
Q1 2023 44,088,000 +392,000 +0.9% 31 Mar 2023 10-Q 11 May 2023 2023 Q1
Q4 2022 43,916,000 +264,000 +0.6% 31 Dec 2022 10-K 14 Mar 2024 2023 FY
Q3 2022 43,773,000 +141,000 +0.32% 30 Sep 2022 10-Q 08 Nov 2022 2022 Q3
Q2 2022 43,696,000 +73,000 +0.17% 30 Jun 2022 10-Q 09 Aug 2022 2022 Q2
Q1 2022 43,696,000 +1,930,000 +4.6% 31 Mar 2022 10-Q 10 May 2022 2022 Q1
Q4 2021 43,652,000 0 0% 31 Dec 2021 10-K 23 Mar 2023 2022 FY
Q3 2021 43,632,000 +7,183,000 +20% 30 Sep 2021 10-Q 04 Nov 2021 2021 Q3
Q2 2021 43,623,000 +7,190,855 +20% 30 Jun 2021 10-Q 05 Aug 2021 2021 Q2
Q1 2021 41,766,000 +5,755,002 +16% 31 Mar 2021 10-Q 13 May 2021 2021 Q1
Q4 2020 43,652,000 +12,009,000 +38% 31 Dec 2020 10-K 17 Mar 2022 2021 FY
Q3 2020 36,449,000 +4,842,352 +15% 30 Sep 2020 10-Q 05 Nov 2020 2020 Q3
Q2 2020 36,432,145 +12,336,858 +51% 30 Jun 2020 10-Q 06 Aug 2020 2020 Q2
Q1 2020 36,010,998 +12,056,757 +50% 31 Mar 2020 10-Q 07 May 2020 2020 Q1
Q4 2019 31,643,000 +7,836,372 +33% 31 Dec 2019 10-K 18 Mar 2021 2020 FY
Q3 2019 31,606,648 +7,847,750 +33% 30 Sep 2019 10-Q 07 Nov 2019 2019 Q3
Q2 2019 24,095,287 +373,238 +1.6% 30 Jun 2019 10-Q 08 Aug 2019 2019 Q2
Q1 2019 23,954,241 31 Mar 2019 10-Q 13 May 2019 2019 Q1
Q4 2018 23,806,628 +21,501,455 +933% 31 Dec 2018 10-K 16 Mar 2020 2019 FY
Q3 2018 23,758,898 30 Sep 2018 10-Q 13 Nov 2018 2018 Q3
Q2 2018 23,722,049 30 Jun 2018 10-Q 09 Aug 2018 2018 Q2
Q4 2017 2,305,173 31 Dec 2017 10-K 25 Mar 2019 2018 FY
* An asterisk sign (*) next to the value indicates that the value is likely invalid.