Shares Outstanding for Public Storage (PSA)
According to Public Storage's latest reported financial statements, the company's latest reported diluted shares outstanding is 175.93M. Diluted weighted-average shares outstanding is the share count used to compute per-share metrics like EPS. Buybacks lower it; new issuance, stock-based compensation, and convertible securities raise it. Multiply by the stock price for market capitalization.
Headline figure above is from the reporting period ending (reported ). Chart and table below cover the full reported history back to .
Currently viewingShares OutstandingSwitch metric
Latest period
175.93M
YoY change
-0.1%
5Y CAGR
+0.1%
Peak year (2022)
176.28M
Latest annual
175.90M
Shares Outstanding history chart for Public Storage (PSA) from 1983 to 2025
Shares Outstanding history table for Public Storage (PSA) from 1983 to 2025
| Fiscal year | Period ended | Reported | Shares Outstanding | YoY |
|---|---|---|---|---|
| 2025 | 175.90M | -0.1% | ||
| 2024 | 176.04M | -0.1% | ||
| 2023 | 176.14M | -0.1% | ||
| 2022 | 176.28M | +0.4% | ||
| 2021 | 175.57M | +0.5% | ||
| 2020 | 174.64M | +0.1% | ||
| 2019 | 174.53M | +0.1% | ||
| 2018 | 174.30M | +0.1% | ||
| 2017 | 174.15M | +0.2% | ||
| 2016 | 173.88M | +0.2% | ||
| 2015 | 173.51M | +0.2% | ||
| 2014 | 173.14M | +0.3% | ||
| 2013 | 172.69M | +0.6% | ||
| 2012 | 171.66M | +0.5% | ||
| 2011 | 170.75M | +0.6% | ||
| 2010 | 169.77M | +0.6% | ||
| 2009 | 168.77M | -0.1% | ||
| 2008 | 168.99M | -0.7% | ||
| 2007 | 170.15M | +18.4% | ||
| 2006 | 143.72M | +11.6% | ||
| 2005 | 128.82M | +0.1% | ||
| 2004 | 128.68M | +1.7% | ||
| 2003 | 126.52M | +1.6% | ||
| 2002 | 124.57M | +0.8% | ||
| 2001 | 123.58M | -6.1% | ||
| 2000 | 131.66M | +3.9% | ||
| 1999 | 126.67M | +10.8% | ||
| 1998 | 114.36M | +15.4% | ||
| 1997 | 99.12M | +28.4% | ||
| 1996 | 77.18M | +87.5% | ||
| 1995 | 41.17M | +71.0% | ||
| 1994 | 24.08M | +33.3% | ||
| 1993 | 18.06M | +7.6% | ||
| 1992 | 16.78M | +13.3% | ||
| 1991 | 14.81M | +28.4% | ||
| 1990 | 11.54M | +5.0% | ||
| 1989 | 10.99M | +0.4% | ||
| 1988 | 10.94M | +4.2% | ||
| 1987 | 10.50M | +10.2% | ||
| 1986 | 9.52M | +281.0% | ||
| 1985 | 2.50M | -39.0% | ||
| 1984 | 4.10M | +46.4% | ||
| 1983 | 2.80M | — |
Shares Outstanding values are taken from Public Storage's reported income statements (10-Q quarterly and 10-K annual filings with the U.S. Securities and Exchange Commission). Each row shows the period end date and the date the filing was reported; YoY compares each figure to the same period one year earlier. Amounts are in USD as filed.
Analysis
2025's annual diluted shares outstanding for Public Storage (PSA) came in at 175.90M – edged down 0.1% year-over-year.
Public Storage diluted shares outstanding compound annual growth for the 2020–2025 (5 years) window is +0.1%, with the latest reading among the more recent periods of the dataset.
The highest annual diluted shares outstanding of 176.28M was reported in 2022. The lowest in the available history was 2.50M in 1985.
Among 8 Real Estate peers, Public Storage (PSA) ranks 8th; the peer median for diluted shares outstanding is 410.36M.
Public Storage Shares Outstanding by Year
Public Storage Shares Outstanding 2025: 175.90M
Public Storage diluted shares outstanding in 2025 was 175.90M, edged down 0.1% below 2024.
Public Storage Shares Outstanding 2024: 176.04M
Public Storage diluted shares outstanding in 2024 was 176.04M, edged down 0.1% below 2023.
Public Storage Shares Outstanding 2023: 176.14M
Public Storage diluted shares outstanding in 2023 was 176.14M, edged down 0.1% below 2022.
Public Storage Shares Outstanding 2022: 176.28M
Public Storage diluted shares outstanding in 2022 was 176.28M, edged up 0.4% from 2021. This figure represents the highest annual value in the available history.
Public Storage Shares Outstanding 2021: 175.57M
Public Storage diluted shares outstanding in 2021 was 175.57M.
See more financial history for Public Storage (PSA).
Sector peers — Shares Outstanding
Companies in the same sector as Public Storage, ranked by their latest diluted shares outstanding.
| Company | Shares Outstanding | Sector |
|---|---|---|
| Prologis, Inc. (PLD) | 958.02M | Real Estate |
| Realty Income Corporation (O) | 904.79M | Real Estate |
| Welltower Inc. (WELL) | 679.52M | Real Estate |
| American Tower Corporation (AMT) | 469.14M | Real Estate |
| Digital Realty Trust, Inc. (DLR) | 351.57M | Real Estate |
| Simon Property Group, Inc. (SPG) | 326.02M | Real Estate |
| CBRE Group, Inc. (CBRE) | 300.75M | Real Estate |
| Equinix, Inc. (EQIX) | 98.12M | Real Estate |
Frequently asked questions
What is Public Storage's diluted shares outstanding?
- Latest reported diluted shares outstanding for Public Storage (PSA) is 175.93M (period ending March 31, 2026).
How has Public Storage diluted shares outstanding changed year-over-year?
- Public Storage (PSA) diluted shares outstanding changed -0.1% year-over-year on the latest annual filing.
What is the long-term growth rate of Public Storage diluted shares outstanding?
- Public Storage (PSA) diluted shares outstanding compound annual growth rate is +0.1% over the most recent 5 years available.
When did Public Storage diluted shares outstanding hit its highest annual value?
- Public Storage diluted shares outstanding reached its highest annual value of 176.28M in 2022.
What was Public Storage diluted shares outstanding in 2024?
- Public Storage (PSA) diluted shares outstanding in 2024 was 176.04M.
What was Public Storage diluted shares outstanding in 2025?
- Public Storage (PSA) diluted shares outstanding in 2025 was 175.90M.
Metrics overview
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