Weighted Average Number of Shares Outstanding, Basic of Arbutus Biopharma Corp from 2010 to Q3 2025

Taxonomy & unit
us-gaap: shares
Description
Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period.
Summary
Arbutus Biopharma Corp quarterly/annual Weighted Average Number of Shares Outstanding, Basic history and change rate from 2010 to Q3 2025.
  • Arbutus Biopharma Corp Weighted Average Number of Shares Outstanding, Basic for the quarter ending 30 Sep 2025 was 192M shares, a 1.47% increase year-over-year.
  • Arbutus Biopharma Corp annual Weighted Average Number of Shares Outstanding, Basic for 2024 was 186M shares, a 11.8% increase from 2023.
  • Arbutus Biopharma Corp annual Weighted Average Number of Shares Outstanding, Basic for 2023 was 166M shares, a 9.95% increase from 2022.
  • Arbutus Biopharma Corp annual Weighted Average Number of Shares Outstanding, Basic for 2022 was 151M shares, a 42.1% increase from 2021.
Weighted Average Number of Shares Outstanding, Basic, Quarterly (shares)
Weighted Average Number of Shares Outstanding, Basic, YoY Quarterly Change (%)
Weighted Average Number of Shares Outstanding, Basic, Annual (shares)
Weighted Average Number of Shares Outstanding, Basic, YoY Annual Change (%)

Arbutus Biopharma Corp Quarterly Weighted Average Number of Shares Outstanding, Basic (shares)

Period TTM Value Value YoY Chg Change % Start Date End Date Report Filed
Q3 2025 192M +2.78M +1.47% 01 Jul 2025 30 Sep 2025 10-Q 13 Nov 2025
Q2 2025 192M +3.51M +1.87% 01 Apr 2025 30 Jun 2025 10-Q 06 Aug 2025
Q1 2025 191M +15.1M +8.59% 01 Jan 2025 31 Mar 2025 10-Q 14 May 2025
Q4 2024 186M +19.6M +11.8% 01 Oct 2024 31 Dec 2024 10-K 27 Mar 2025
Q3 2024 189M +21.5M +12.8% 01 Jul 2024 30 Sep 2024 10-Q 13 Nov 2025
Q2 2024 188M +22M +13.2% 01 Apr 2024 30 Jun 2024 10-Q 06 Aug 2025
Q1 2024 176M +14M +8.65% 01 Jan 2024 31 Mar 2024 10-Q 14 May 2025
Q4 2023 166M +15M +9.95% 01 Oct 2023 31 Dec 2023 10-K 27 Mar 2025
Q3 2023 168M +16.5M +10.9% 01 Jul 2023 30 Sep 2023 10-Q 06 Nov 2024
Q2 2023 166M +17.3M +11.6% 01 Apr 2023 30 Jun 2023 10-Q 08 Aug 2024
Q1 2023 162M +13.2M +8.9% 01 Jan 2023 31 Mar 2023 10-Q 02 May 2024
Q4 2022 151M +44.7M +42.1% 01 Oct 2022 31 Dec 2022 10-K 05 Mar 2024
Q3 2022 151M +49.7M +49.1% 01 Jul 2022 30 Sep 2022 10-Q 07 Nov 2023
Q2 2022 149M +51.9M +53.6% 01 Apr 2022 30 Jun 2022 10-Q 03 Aug 2023
Q1 2022 148M +55M +58.9% 01 Jan 2022 31 Mar 2022 10-Q 04 May 2023
Q4 2021 106M +30.4M +40.1% 01 Oct 2021 31 Dec 2021 10-K 02 Mar 2023
Q3 2021 101M +21.8M +27.4% 01 Jul 2021 30 Sep 2021 10-Q 09 Nov 2022
Q2 2021 96.9M +27.3M +39.2% 01 Apr 2021 30 Jun 2021 10-Q 04 Aug 2022
Q1 2021 93.4M +25.8M +38% 01 Jan 2021 31 Mar 2021 10-Q 05 May 2022
Q4 2020 75.8M 01 Oct 2020 31 Dec 2020 10-K 03 Mar 2022
Q3 2020 79.5M 01 Jul 2020 30 Sep 2020 10-Q 04 Nov 2021
Q2 2020 69.6M +12.8M +22.5% 01 Apr 2020 30 Jun 2020 10-Q 05 Aug 2021
Q1 2020 67.7M 01 Jan 2020 31 Mar 2020 10-Q 05 May 2021
Q2 2019 56.8M +1.59M +2.89% 01 Apr 2019 30 Jun 2019 10-Q 05 Aug 2019
Q2 2018 55.2M +563K +1.03% 01 Apr 2018 30 Jun 2018 10-Q 05 Aug 2019
Q2 2017 54.6M 01 Apr 2017 30 Jun 2017 10-Q 03 Aug 2018
Q1 2015 30.2M +10.4M +52.6% 01 Jan 2015 31 Mar 2015 10-Q 06 May 2015
Q1 2014 19.8M 01 Jan 2014 31 Mar 2014 10-Q 06 May 2015

Arbutus Biopharma Corp Annual Weighted Average Number of Shares Outstanding, Basic (shares)

Period Value YoY Chg Change % Start Date End Date Report Filed
2024 186M +19.6M +11.8% 01 Jan 2024 31 Dec 2024 10-K 27 Mar 2025
2023 166M +15M +9.95% 01 Jan 2023 31 Dec 2023 10-K 27 Mar 2025
2022 151M +44.7M +42.1% 01 Jan 2022 31 Dec 2022 10-K 05 Mar 2024
2021 106M +30.4M +40.1% 01 Jan 2021 31 Dec 2021 10-K 02 Mar 2023
2020 75.8M 01 Jan 2020 31 Dec 2020 10-K 03 Mar 2022
2018 55.3M +581K +1.06% 01 Jan 2018 31 Dec 2018 10-K 07 Mar 2019
2017 54.7M +1.65M +3.11% 01 Jan 2017 31 Dec 2017 10-K 07 Mar 2019
2016 53.1M +7.61M +16.7% 01 Jan 2016 31 Dec 2016 10-K 16 Mar 2018
2015 45.5M +23.9M +110% 01 Jan 2015 31 Dec 2015 10-K 16 Mar 2018
2014 21.6M +6.3M +41.2% 01 Jan 2014 31 Dec 2014 10-K 22 Mar 2017
2013 15.3M +1.57M +11.5% 01 Jan 2013 31 Dec 2013 10-K 09 Mar 2016
2012 13.7M +2.41M +21.3% 01 Jan 2012 31 Dec 2012 10-K 13 Mar 2015
2011 11.3M +986K +9.54% 01 Jan 2011 31 Dec 2011 10-K 28 Mar 2014
2010 10.3M 01 Jan 2010 31 Dec 2010 20-F 27 Mar 2013
* An asterisk sign (*) next to the value indicates that the value is likely invalid.