PSA Institutional Ownership
Top institutional (13F) holders of PSA and activist (13D/G) positions, sourced from SEC EDGAR.
Institutional owners
44
Institutional value
$33.63B
Top holder
BlackRock, Inc.
Top holders
| Holder | Stake | Filed | Value |
|---|---|---|---|
| BlackRock, Inc.holding company | 9.8% | Aug 7, 2026 | $5.5B |
| Vanguard Portfolio Managementinvestment advisor | 7.8% | Aug 13, 2026 | $4.33B |
| Vanguard Capital Managementinvestment advisor | 5.9% | Aug 13, 2026 | $3.29B |
| STATE STREET CORPORATIONinvestment advisor | 5.8% | Sep 22, 2026 | $3.23B |
| Capital International Investorsinvestment advisor | 5.4% | Aug 12, 2026 | $3.02B |
| T. Rowe Price Associates, Inc.investment advisor | 3.3% | Aug 14, 2026 | $1.82B |
| Norges Bankother | 2.5% | Aug 12, 2026 | $1.38B |
| GEODE CAPITAL MANAGEMENT, LLCinvestment advisor | 2.4% | Aug 12, 2026 | $1.35B |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INCinvestment advisor | 1.9% | Aug 14, 2026 | $1.06B |
| JPMORGAN CHASE & COinvestment advisor | 1.8% | Aug 12, 2026 | $1.02B |
| FMR LLCinvestment advisor | 1.8% | Aug 13, 2026 | $981.28M |
| Invesco Ltd.investment advisor | 1.4% | Aug 14, 2026 | $806.23M |
| Dimensional Fund Advisors LPinvestment advisor | 1.3% | Aug 11, 2026 | $726.14M |
| NORTHERN TRUST CORPinvestment advisor | 1.3% | Aug 13, 2026 | $726.11M |
| MORGAN STANLEYinvestment advisor | 1.2% | Aug 13, 2026 | $643.22M |
| Capital Research Global Investorsinvestment advisor | 0.8% | Aug 12, 2026 | $424.24M |
| WELLINGTON MANAGEMENT GROUP LLPinvestment advisor | 0.8% | Aug 14, 2026 | $423.31M |
| Ameriprise Financial, Inc.holding company | 0.7% | Aug 14, 2026 | $381.6M |
| BANK OF AMERICA CORP /DE/investment advisor | 0.6% | Aug 14, 2026 | $333.06M |
| Bank of New York Mellon Corpholding company | 0.6% | Aug 6, 2026 | $321.8M |
| ROYAL BANK OF CANADAinvestment advisor | 0.6% | Aug 14, 2026 | $320.5M |
| UBS Group AGinvestment advisor | 0.5% | Aug 13, 2026 | $280.3M |
| GOLDMAN SACHS GROUP INCinvestment advisor | 0.5% | Aug 14, 2026 | $264.46M |
| WELLS FARGO & COMPANY/MNinvestment advisor | 0.3% | Aug 14, 2026 | $160.21M |
| CITIGROUP INCinvestment advisor | 0.3% | Aug 3, 2026 | $156.89M |
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Source: SEC EDGAR Schedule 13D / 13G and 13F filings.