Current
$58.2B
5-Year Average
$53.5B
All-Time High
$73.9B
All-Time Low
$3.6B
Market cap daily chart for Public Storage (PSA)
Aug 2, 2021 – Jul 29, 2026 · 1,253 trading days
Market Cap growth chart for Public Storage (PSA) from 2017 to 2026
Latest: +27.4%
Market Cap history table for Public Storage (PSA) from 1983 to 2026
| 2026 | $58.2B | +27.4% | +$12.5B | ||
| 2025 | $45.6B | -13.4% | -$7.07B | ||
| 2024 | $52.7B | -1.9% | -$1.01B | ||
| 2023 | $53.7B | +8.8% | +$4.33B | ||
| 2022 | $49.4B | -24.9% | -$16.4B | ||
| 2021 | $65.8B | +63.1% | +$25.4B | ||
| 2020 | $40.3B | +8.5% | +$3.16B | ||
| 2019 | $37.2B | +5.4% | +$1.89B | ||
| 2018 | $35.3B | -3.1% | -$1.12B | ||
| 2017 | $36.4B | -6.3% | -$2.46B | ||
| 2016 | $38.9B | -9.6% | -$4.12B | ||
| 2015 | $43B | +34.3% | +$11B | ||
| 2014 | $32B | +23.1% | +$6.01B | ||
| 2013 | $26B | +4.5% | +$1.11B | ||
| 2012 | $24.9B | +8.4% | +$1.93B | ||
| 2011 | $23B | +33.3% | +$5.74B | ||
| 2010 | $17.2B | +25.3% | +$3.47B | ||
| 2009 | $13.7B | +2.3% | +$312M | ||
| 2008 | $13.4B | +7.6% | +$944M | ||
| 2007 | $12.5B | -10.9% | -$1.52B | ||
| 2006 | $14B | +60.6% | +$5.29B | ||
| 2005 | $8.72B | +21.6% | +$1.55B | ||
| 2004 | $7.17B | +30.7% | +$1.68B | ||
| 2003 | $5.49B | +36.4% | +$1.46B | ||
| 2002 | $4.02B | -2.5% | -$103M | ||
| 2001 | $4.13B | +29.0% | +$927M | ||
| 2000 | $3.2B | +11.4% | +$326M | ||
| 1999 | $2.87B | -7.1% | -$220M | ||
| 1998 | $3.09B | +6.3% | +$182M | ||
| 1997 | $2.91B | +21.7% | +$520M | ||
| 1996 | $2.39B | +205.9% | +$1.61B | ||
| 1995 | $782M | +125.9% | +$436M | ||
| 1994 | $346M | +34.6% | +$88.9M | ||
| 1993 | $257M | +72.7% | +$108M | ||
| 1992 | $149M | +21.9% | +$26.8M | ||
| 1991 | $122M | +59.8% | +$45.7M | ||
| 1990 | $76.5M | -36.0% | -$43.1M | ||
| 1989 | $120M | -2.9% | -$3.54M | ||
| 1988 | $123M | +9.1% | +$10.2M | ||
| 1987 | $113M | -21.7% | -$31.2M | ||
| 1986 | $144M | +215.8% | +$98.5M | ||
| 1985 | $45.6M | -37.8% | -$27.7M | ||
| 1984 | $73.3M | +55.1% | +$26M | ||
| 1983 | $47.3M | — | — |
- 2026$58.2B+27.4%
- 2025$45.6B-13.4%
- 2024$52.7B-1.9%
- 2023$53.7B+8.8%
- 2022$49.4B-24.9%
- 2021$65.8B+63.1%
- 2020$40.3B+8.5%
- 2019$37.2B+5.4%
- 2018$35.3B-3.1%
- 2017$36.4B-6.3%
- 2016$38.9B-9.6%
- 2015$43B+34.3%
- 2014$32B+23.1%
- 2013$26B+4.5%
- 2012$24.9B+8.4%
- 2011$23B+33.3%
- 2010$17.2B+25.3%
- 2009$13.7B+2.3%
- 2008$13.4B+7.6%
- 2007$12.5B-10.9%
- 2006$14B+60.6%
- 2005$8.72B+21.6%
- 2004$7.17B+30.7%
- 2003$5.49B+36.4%
- 2002$4.02B-2.5%
- 2001$4.13B+29.0%
- 2000$3.2B+11.4%
- 1999$2.87B-7.1%
- 1998$3.09B+6.3%
- 1997$2.91B+21.7%
- 1996$2.39B+205.9%
- 1995$782M+125.9%
- 1994$346M+34.6%
- 1993$257M+72.7%
- 1992$149M+21.9%
- 1991$122M+59.8%
- 1990$76.5M-36.0%
- 1989$120M-2.9%
- 1988$123M+9.1%
- 1987$113M-21.7%
- 1986$144M+215.8%
- 1985$45.6M-37.8%
- 1984$73.3M+55.1%
- 1983$47.3M—
Market Cap values are taken from Public Storage's reported income statements (share counts) and end-of-day prices (quarterly 10-Q and annual 10-K filings with the U.S. Securities and Exchange Commission). Each row shows the period end date and the filing date. YoY compares each figure to the same period one year earlier. Amounts are in USD as filed.
About Market Cap at Public Storage (PSA)
According to Public Storage's latest reported financial statements, the company's latest reported market cap is $56.2B. Market capitalization is the total dollar value of all outstanding shares — shares outstanding × stock price — and the standard measure of a company's equity value. On this page, historical market cap snaps filing-period share counts to closing prices on or before each statement date (not intraday tick data).
Headline figure above is from the reporting period ending (reported ). Chart and table below cover the full reported history back to .
As of the 2026 fiscal year, Public Storage (PSA) reported market cap of $58.2B – grew 27.4% year-over-year.
Across 2021–2026 (5 years), Public Storage market cap produced a CAGR of -2.4% – with a net decline across the window.
Public Storage market cap declined from $65.8B in 2021 to $58.2B in 2026, a 11.6% drawdown.
Across the available history, market cap reached its high of $65.8B in 2021 and its low of $45.6M in 1985.
Public Storage Market Cap by Year
Public Storage Market Cap 2026: $58.2B
2026's market cap for Public Storage came in at $58.2B, grew 27.4% from 2025.
Public Storage Market Cap 2025: $45.6B
Public Storage posted market cap of $45.6B in 2025, declined 13.4% below 2024.
Public Storage Market Cap 2024: $52.7B
In 2024, Public Storage reported market cap of $52.7B, edged down 1.9% below 2023.
Public Storage Market Cap 2023: $53.7B
Public Storage market cap in 2023 was $53.7B, grew 8.8% from 2022.
Public Storage Market Cap 2022: $49.4B
Public Storage market cap in 2022 was $49.4B.
See more financial history for Public Storage (PSA).
Sector peers by Market Cap
Real Estate peers of Public Storage (PSA), ranked by their latest market cap
| $170B | |
| $136B | |
| $99.4B | |
| $83.5B | |
| $76.4B | |
| $69.6B | |
| $61.1B | |
| $47.5B |
- $170B
- $136B
- $99.4B
- $83.5B
- $61.1B
- $47.5B
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Public Storage (PSA) Key Financials
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