Shares Outstanding (Quarterly) Chart

View Shares Outstanding (Quarterly) for PSA.
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Sep '18
Jan '19
May '19
 
285.00
270.00
255.00
240.00
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Historical Shares Outstanding (Quarterly) Data

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Date Value
June 30, 2026 175.62M
March 31, 2026 175.54M
December 31, 2025 175.50M
September 30, 2025 175.46M
June 30, 2025 175.45M
March 31, 2025 175.43M
December 31, 2024 175.41M
September 30, 2024 175.11M
June 30, 2024 175.01M
March 31, 2024 175.72M
December 31, 2023 175.67M
September 30, 2023 175.50M
June 30, 2023 175.49M
March 31, 2023 175.47M
December 31, 2022 175.27M
September 30, 2022 175.34M
June 30, 2022 175.24M
March 31, 2022 175.21M
December 31, 2021 175.13M
September 30, 2021 175.05M
June 30, 2021 174.86M
March 31, 2021 174.65M
December 31, 2020 174.58M
September 30, 2020 174.51M
June 30, 2020 174.50M
Date Value
March 31, 2020 174.48M
December 31, 2019 174.42M
September 30, 2019 174.38M
June 30, 2019 174.29M
March 31, 2019 174.22M
December 31, 2018 174.13M
September 30, 2018 174.06M
June 30, 2018 173.94M
March 31, 2018 173.93M
December 31, 2017 173.85M
September 30, 2017 173.74M
June 30, 2017 173.70M
March 31, 2017 173.54M
December 31, 2016 173.29M
September 30, 2016 173.14M
June 30, 2016 173.10M
March 31, 2016 173.08M
December 31, 2015 172.92M
September 30, 2015 172.85M
June 30, 2015 172.66M
March 31, 2015 172.59M
December 31, 2014 172.45M
September 30, 2014 172.42M
June 30, 2014 172.34M
March 31, 2014 172.24M

Shares Outstanding Definition

The volume of stock shares issued by the company and in the hands of the public. This number entails how much is being traded in the open market. A decreasing shares outstanding over time may be the result of company buybacks. Companies frequently make stock buybacks and retire those buybacks as treasury stock.

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Shares Outstanding (Quarterly) Range, Past 5 Years

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Median

Shares Outstanding (Quarterly) Benchmarks

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Extra Space Storage, Inc. 211.27M
Digital Realty Trust, Inc. 370.01M
CubeSmart 225.52M
American Tower Corp. 465.96M
Crown Castle, Inc. 426.00M