Weighted Average Number of Shares Outstanding, Basic of COLUMBIA BANKING SYSTEM, INC. from Q1 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
Columbia Banking System, Inc. quarterly/annual Weighted Average Number of Shares Outstanding, Basic history and change rate from Q1 2010 to Q3 2025.
  • Columbia Banking System, Inc. Weighted Average Number of Shares Outstanding, Basic for the quarter ending 30 Sep 2025 was 238M shares, a 14% increase year-over-year.
  • Columbia Banking System, Inc. annual Weighted Average Number of Shares Outstanding, Basic for 2024 was 208M shares, a 6.74% increase from 2023.
  • Columbia Banking System, Inc. annual Weighted Average Number of Shares Outstanding, Basic for 2023 was 195M shares, a 51.1% increase from 2022.
  • Columbia Banking System, Inc. annual Weighted Average Number of Shares Outstanding, Basic for 2022 was 129M shares, a 0.94% decline 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 (%)

COLUMBIA BANKING SYSTEM, INC. Quarterly Weighted Average Number of Shares Outstanding, Basic (shares)

Period TTM Value Value YoY Chg Change % Start Date End Date Report Filed
Q3 2025 238M +29.3M +14% 01 Jul 2025 30 Sep 2025 10-Q 06 Nov 2025
Q2 2025 209M +627K +0.3% 01 Apr 2025 30 Jun 2025 10-Q 06 Aug 2025
Q1 2025 209M +540K +0.26% 01 Jan 2025 31 Mar 2025 10-Q 06 May 2025
Q4 2024 208M +13.2M +6.74% 01 Oct 2024 31 Dec 2024 10-K 25 Feb 2025
Q3 2024 209M +475K +0.23% 01 Jul 2024 30 Sep 2024 10-Q 06 Nov 2025
Q2 2024 208M +521K +0.25% 01 Apr 2024 30 Jun 2024 10-Q 06 Aug 2025
Q1 2024 208M +51.9M +33.2% 01 Jan 2024 31 Mar 2024 10-Q 06 May 2025
Q4 2023 195M +66M +51.1% 01 Oct 2023 31 Dec 2023 10-K 25 Feb 2025
Q3 2023 208M +78.8M +60.9% 01 Jul 2023 30 Sep 2023 10-Q 05 Nov 2024
Q2 2023 208M +78.7M +60.8% 01 Apr 2023 30 Jun 2023 10-Q 06 Aug 2024
Q1 2023 156M +27.2M +21.1% 01 Jan 2023 31 Mar 2023 10-Q 07 May 2024
Q4 2022 129M -1.22M -0.94% 01 Oct 2022 31 Dec 2022 10-K 25 Feb 2025
Q3 2022 129M +58.3M +82% 01 Jul 2022 30 Sep 2022 10-Q 03 Nov 2023
Q2 2022 129M +58.3M +82.2% 01 Apr 2022 30 Jun 2022 10-Q 03 Aug 2023
Q1 2022 129M +58.3M +82.3% 01 Jan 2022 31 Mar 2022 10-Q 09 May 2023
Q4 2021 130M +59.7M +84.2% 01 Oct 2021 31 Dec 2021 10-K 27 Feb 2024
Q3 2021 71M +310K +0.44% 01 Jul 2021 30 Sep 2021 10-Q 28 Oct 2022
Q2 2021 71M +308K +0.44% 01 Apr 2021 30 Jun 2021 10-Q 04 Aug 2022
Q1 2021 70.9M -337K -0.47% 01 Jan 2021 31 Mar 2021 10-Q 05 May 2022
Q4 2020 70.8M -1.16M -1.62% 01 Oct 2020 31 Dec 2020 10-K 24 Feb 2023
Q3 2020 70.7M -1.08M -1.5% 01 Jul 2020 30 Sep 2020 10-Q 05 Nov 2021
Q2 2020 70.7M -1.77M -2.45% 01 Apr 2020 30 Jun 2020 10-Q 06 Aug 2021
Q1 2020 71.2M -1.32M -1.81% 01 Jan 2020 31 Mar 2020 10-Q 06 May 2021
Q4 2019 72M -386K -0.53% 01 Oct 2019 31 Dec 2019 10-K 25 Feb 2022
Q3 2019 71.8M -624K -0.86% 01 Jul 2019 30 Sep 2019 10-Q 05 Nov 2020
Q2 2019 72.5M +66K +0.09% 01 Apr 2019 30 Jun 2019 10-Q 31 Jul 2020
Q1 2019 72.5M +221K +0.31% 01 Jan 2019 31 Mar 2019 10-Q 08 May 2020
Q4 2018 72.4M +12.5M +20.9% 01 Oct 2018 31 Dec 2018 10-K 26 Feb 2021
Q3 2018 72.4M +14.9M +25.8% 01 Jul 2018 30 Sep 2018 10-Q 06 Nov 2019
Q2 2018 72.4M +14.9M +25.8% 01 Apr 2018 30 Jun 2018 10-Q 01 Aug 2019
Q1 2018 72.3M +14.9M +26% 01 Jan 2018 31 Mar 2018 10-Q 03 May 2019
Q4 2017 59.9M +2.7M +4.72% 01 Oct 2017 31 Dec 2017 10-K 27 Feb 2020
Q3 2017 57.6M +351K +0.61% 01 Jul 2017 30 Sep 2017 10-Q 07 Nov 2018
Q2 2017 57.5M +335K +0.59% 01 Apr 2017 30 Jun 2017 10-Q 07 Aug 2018
Q1 2017 57.4M +274K +0.48% 01 Jan 2017 31 Mar 2017 10-Q 04 May 2018
Q4 2016 57.2M +165K +0.29% 01 Oct 2016 31 Dec 2016 10-K 28 Feb 2019
Q3 2016 57.2M +164K +0.29% 01 Jul 2016 30 Sep 2016 10-Q 08 Nov 2017
Q2 2016 57.2M +130K +0.23% 01 Apr 2016 30 Jun 2016 10-Q 09 Aug 2017
Q1 2016 57.1M +149K +0.26% 01 Jan 2016 31 Mar 2016 10-Q 05 May 2017
Q4 2015 57M +4.4M +8.36% 01 Oct 2015 31 Dec 2015 10-K 01 Mar 2018
Q3 2015 57.1M +4.94M +9.48% 01 Jul 2015 30 Sep 2015 10-Q 09 Nov 2016
Q2 2015 57.1M +4.97M +9.54% 01 Apr 2015 30 Jun 2015 10-Q 04 Aug 2016
Q1 2015 57M +5.87M +11.5% 01 Jan 2015 31 Mar 2015 10-Q 05 May 2016
Q4 2014 52.6M +4.63M +9.64% 01 Oct 2014 31 Dec 2014 10-K 01 Mar 2017
Q3 2014 52.1M +1.28M +2.51% 01 Jul 2014 30 Sep 2014 10-Q 05 Nov 2015
Q2 2014 52.1M +1.3M +2.56% 01 Apr 2014 30 Jun 2014 10-Q 07 Aug 2015
Q1 2014 51.1M +11.7M +29.9% 01 Jan 2014 31 Mar 2014 10-Q 06 May 2015
Q4 2013 48M +8.73M +22.2% 01 Oct 2013 31 Dec 2013 10-K 29 Feb 2016
Q3 2013 50.8M +11.5M +29.4% 01 Jul 2013 30 Sep 2013 10-Q 06 Nov 2014
Q2 2013 50.8M +11.5M +29.4% 01 Apr 2013 30 Jun 2013 10-Q 06 Aug 2014
Q1 2013 39.3M +153K +0.39% 01 Jan 2013 31 Mar 2013 10-Q 09 May 2014
Q4 2012 39.3M +157K +0.4% 01 Oct 2012 31 Dec 2012 10-K 02 Mar 2015
Q3 2012 39.3M +158K +0.4% 01 Jul 2012 30 Sep 2012 10-Q 04 Nov 2013
Q2 2012 39.3M +153K +0.39% 01 Apr 2012 30 Jun 2012 10-Q 06 Aug 2013
Q1 2012 39.2M +152K +0.39% 01 Jan 2012 31 Mar 2012 10-Q 07 May 2013
Q4 2011 39.1M +3.89M +11.1% 01 Oct 2011 31 Dec 2011 10-K 03 Mar 2014
Q3 2011 39.1M +155K +0.4% 01 Jul 2011 30 Sep 2011 10-Q/A 15 Nov 2011
Q2 2011 39.1M +4.28M +12.3% 01 Apr 2011 30 Jun 2011 10-Q 06 Aug 2012
Q1 2011 39M +11.2M +40% 01 Jan 2011 31 Mar 2011 10-Q 07 May 2012
Q4 2010 35.2M 01 Oct 2010 31 Dec 2010 10-K 01 Mar 2013
Q3 2010 39M 01 Jul 2010 30 Sep 2010 10-Q/A 15 Nov 2011
Q2 2010 34.8M 01 Apr 2010 30 Jun 2010 10-Q 08 Aug 2011
Q1 2010 27.9M 01 Jan 2010 31 Mar 2010 10-Q 06 May 2011

COLUMBIA BANKING SYSTEM, INC. Annual Weighted Average Number of Shares Outstanding, Basic (shares)

Period Value YoY Chg Change % Start Date End Date Report Filed
2024 208M +13.2M +6.74% 01 Jan 2024 31 Dec 2024 10-K 25 Feb 2025
2023 195M +66M +51.1% 01 Jan 2023 31 Dec 2023 10-K 25 Feb 2025
2022 129M -1.22M -0.94% 01 Jan 2022 31 Dec 2022 10-K 25 Feb 2025
2021 130M +59.7M +84.2% 01 Jan 2021 31 Dec 2021 10-K 27 Feb 2024
2020 70.8M -1.16M -1.62% 01 Jan 2020 31 Dec 2020 10-K 24 Feb 2023
2019 72M -386K -0.53% 01 Jan 2019 31 Dec 2019 10-K 25 Feb 2022
2018 72.4M +12.5M +20.9% 01 Jan 2018 31 Dec 2018 10-K 26 Feb 2021
2017 59.9M +2.7M +4.72% 01 Jan 2017 31 Dec 2017 10-K 27 Feb 2020
2016 57.2M +165K +0.29% 01 Jan 2016 31 Dec 2016 10-K 28 Feb 2019
2015 57M +4.4M +8.36% 01 Jan 2015 31 Dec 2015 10-K 01 Mar 2018
2014 52.6M +4.63M +9.64% 01 Jan 2014 31 Dec 2014 10-K 01 Mar 2017
2013 48M +8.73M +22.2% 01 Jan 2013 31 Dec 2013 10-K 29 Feb 2016
2012 39.3M +157K +0.4% 01 Jan 2012 31 Dec 2012 10-K 02 Mar 2015
2011 39.1M +3.89M +11.1% 01 Jan 2011 31 Dec 2011 10-K 03 Mar 2014
2010 35.2M 01 Jan 2010 31 Dec 2010 10-K 01 Mar 2013
* An asterisk sign (*) next to the value indicates that the value is likely invalid.