Entity Common Stock, Shares Outstanding of COSTCO WHOLESALE CORP /NEW from Q1 2010 to Q3 2025

Taxonomy & unit
dei: shares
Description
Indicate number of shares or other units outstanding of each of registrant's classes of capital or common stock or other ownership interests, if and as stated on cover of related periodic report. Where multiple classes or units exist define each class/interest by adding class of stock items such as Common Class A [Member], Common Class B [Member] or Partnership Interest [Member] onto the Instrument [Domain] of the Entity Listings, Instrument.
Summary
COSTCO WHOLESALE CORP /NEW quarterly Entity Common Stock, Shares Outstanding history and change rate from Q1 2010 to Q3 2025.
  • COSTCO WHOLESALE CORP /NEW Entity Common Stock, Shares Outstanding for the quarter ending 30 Sep 2025 was 443M shares, a 0.02% increase year-over-year.
Entity Common Stock, Shares Outstanding, Quarterly (shares)
Entity Common Stock, Shares Outstanding, YoY Quarterly Change (%)

COSTCO WHOLESALE CORP /NEW Quarterly Entity Common Stock, Shares Outstanding (shares)

Period Value YoY Chg Change % Date Report Filed
Q3 2025 443M +106K +0.02% 30 Sep 2025 10-K 08 Oct 2025
Q2 2025 443M +142K +0.03% 28 May 2025 10-Q 05 Jun 2025
Q1 2025 444M +179K +0.04% 05 Mar 2025 10-Q 13 Mar 2025
Q4 2024 444M +170K +0.04% 11 Dec 2024 10-Q 19 Dec 2024
Q3 2024 443M +333K +0.08% 01 Oct 2024 10-K 09 Oct 2024
Q2 2024 443M +187K +0.04% 29 May 2024 10-Q 06 Jun 2024
Q1 2024 444M +20.8K +0.01% 06 Mar 2024 10-Q 13 Mar 2024
Q4 2023 444M -620 0% 13 Dec 2023 10-Q 20 Dec 2023
Q3 2023 443M +136K +0.03% 03 Oct 2023 10-K 11 Oct 2023
Q2 2023 443M +186K +0.04% 24 May 2023 10-Q 01 Jun 2023
Q1 2023 443M +259K +0.06% 01 Mar 2023 10-Q 09 Mar 2023
Q4 2022 444M +297K +0.07% 22 Dec 2022 10-Q 29 Dec 2022
Q3 2022 443M +780K +0.18% 27 Sep 2022 10-K 05 Oct 2022
Q2 2022 443M +894K +0.2% 25 May 2022 10-Q 02 Jun 2022
Q1 2022 443M +691K +0.16% 02 Mar 2022 10-Q 10 Mar 2022
Q4 2021 443M +477K +0.11% 14 Dec 2021 10-Q 22 Dec 2021
Q3 2021 442M +596K +0.14% 28 Sep 2021 10-K 06 Oct 2021
Q2 2021 442M +545K +0.12% 26 May 2021 10-Q 03 Jun 2021
Q1 2021 443M +954K +0.22% 03 Mar 2021 10-Q 10 Mar 2021
Q4 2020 443M +1.2M +0.27% 09 Dec 2020 10-Q 16 Dec 2020
Q3 2020 441M +1.57M +0.36% 29 Sep 2020 10-K 07 Oct 2020
Q2 2020 442M +1.73M +0.39% 27 May 2020 10-Q 04 Jun 2020
Q1 2020 442M +1.7M +0.39% 04 Mar 2020 10-Q 12 Mar 2020
Q4 2019 442M +1.27M +0.29% 11 Dec 2019 10-Q 23 Dec 2019
Q3 2019 440M +1.45M +0.33% 03 Oct 2019 10-K 11 Oct 2019
Q2 2019 440M +1.25M +0.28% 29 May 2019 10-Q 06 Jun 2019
Q1 2019 440M +1.06M +0.24% 06 Mar 2019 10-Q 13 Mar 2019
Q4 2018 440M +1.38M +0.32% 12 Dec 2018 10-Q 20 Dec 2018
Q3 2018 438M +1.22M +0.28% 18 Oct 2018 10-K 26 Oct 2018
Q2 2018 439M -51.8K -0.01% 30 May 2018 10-Q 07 Jun 2018
Q1 2018 439M -121K -0.03% 07 Mar 2018 10-Q 15 Mar 2018
Q4 2017 439M -134K -0.03% 13 Dec 2017 10-Q 21 Dec 2017
Q3 2017 437M -137K -0.03% 10 Oct 2017 10-K 18 Oct 2017
Q2 2017 439M +528K +0.12% 24 May 2017 10-Q 01 Jun 2017
Q1 2017 439M -93.8K -0.02% 01 Mar 2017 10-Q 09 Mar 2017
Q4 2016 439M -537K -0.12% 08 Dec 2016 10-Q 16 Dec 2016
Q3 2016 437M -280K -0.06% 04 Oct 2016 10-K 12 Oct 2016
Q2 2016 438M -1.42M -0.32% 25 May 2016 10-Q 01 Jun 2016
Q1 2016 439M -939K -0.21% 02 Mar 2016 10-Q 09 Mar 2016
Q4 2015 440M -727K -0.17% 10 Dec 2015 10-Q 18 Dec 2015
Q3 2015 437M -355K -0.08% 05 Oct 2015 10-K 14 Oct 2015
Q2 2015 439M +1.19M +0.27% 27 May 2015 10-Q 04 Jun 2015
Q1 2015 440M +96.7K +0.02% 04 Mar 2015 10-Q 11 Mar 2015
Q4 2014 441M +782K +0.18% 11 Dec 2014 10-Q 18 Dec 2014
Q3 2014 438M +840K +0.19% 08 Oct 2014 10-K 15 Oct 2014
Q2 2014 438M +1.61M +0.37% 28 May 2014 10-Q 05 Jun 2014
Q1 2014 440M +3.51M +0.8% 07 Mar 2014 10-Q 14 Mar 2014
Q4 2013 440M +4.09M +0.94% 13 Dec 2013 10-Q 20 Dec 2013
Q3 2013 437M +4.5M +1.04% 09 Oct 2013 10-K 16 Oct 2013
Q2 2013 437M +4.34M +1% 04 Jun 2013 10-Q 11 Jun 2013
Q1 2013 436M +2.4M +0.55% 13 Mar 2013 10-Q 20 Mar 2013
Q4 2012 436M +708K +0.16% 14 Dec 2012 10-Q 21 Dec 2012
Q3 2012 432M -941K -0.22% 05 Oct 2012 10-K 19 Oct 2012
Q2 2012 432M -5.47M -1.25% 31 May 2012 10-Q 06 Jun 2012
Q1 2012 434M -2.89M -0.66% 09 Mar 2012 10-Q 15 Mar 2012
Q4 2011 435M -1.6M -0.37% 09 Dec 2011 10-Q 16 Dec 2011
Q3 2011 433M +1.03M +0.24% 30 Sep 2011 10-K 14 Oct 2011
Q2 2011 438M -1.32M -0.3% 27 May 2011 10-Q 09 Jun 2011
Q1 2011 437M -3.65M -0.83% 04 Mar 2011 10-Q 17 Mar 2011
Q4 2010 437M 10 Dec 2010 10-Q 17 Dec 2010
Q3 2010 432M 01 Oct 2010 10-K 18 Oct 2010
Q2 2010 439M 28 May 2010 10-Q 10 Jun 2010
Q1 2010 441M 05 Mar 2010 10-Q 17 Mar 2010
* An asterisk sign (*) next to the value indicates that the value is likely invalid.