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Public Storage
PSA
Market cap$56.06 B
Rank#299
Filings1,915
Market capitalization of Public Storage
As of 2026-07-09, Public Storage (PSA) has a market capitalization of $56.06 B, making it the #299 most valuable US-listed company.
Recent market cap readings
| Date | Market cap |
|---|---|
| 2026-07-09 | $56.06 B |
| 2026-07-08 | $56.31 B |
| 2026-07-07 | $57.70 B |
| 2026-07-06 | $56.63 B |
| 2026-07-05 | $57.87 B |
| 2026-07-04 | $57.87 B |
| 2026-07-03 | $57.87 B |
| 2026-07-02 | $57.53 B |
| 2026-07-01 | $56.71 B |
| 2026-06-30 | $55.82 B |
| 2026-06-29 | $56.28 B |
| 2026-06-28 | $56.95 B |
Market Cap of similar companies
Frequently asked questions
What is Public Storage's market cap?
As of 2026-07-09, Public Storage (PSA) has a market capitalization of $56.06 B, making it the #299 most valuable US-listed company.
Where does Public Storage rank by market cap?
Public Storage is the #299 largest US-listed company by market capitalization.
Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.