PUBLIC STORAGE (PSA) Top Institutional Shareholders
PUBLIC STORAGE (PSA) is currently reported in institutional portfolios tracked by InsiderSet based on the latest available SEC Form 13F filings for the quarter ended March 31, 2026. The institutional investors covered on this page collectively reported approximately $34.97B in PSA holdings during the latest filing period.
Blackrock, Inc. is currently the largest disclosed institutional shareholder of PSA tracked by InsiderSet, reporting ownership valued at approximately $4.54B in its March 31, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $5.23B, representing an estimated gain of +15.39% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 56% of the total disclosed PSA value among the investors covered in this analysis. Major shareholders include Blackrock, Inc., Vanguard Portfolio Management Llc, Vanguard Capital Management Llc, and several other long-term asset managers with concentrated positions in PUBLIC STORAGE (PSA).
This page ranks the largest institutional PSA shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
1,071
Total Reported Value
$34.97B
Largest Holder
Blackrock, Inc.
Largest Position
$4.54B
Insider Transactions (90d)
0
Latest Filing Quarter
Q1 2026
New Institutional Positions
48
Funds Exiting Positions
1
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Blackrock, Inc. | 0.08% | 16,744,586 | $4,535,773,387 | $5,234,022,692 | +$698,249,305 | +15.39% | |
| Vanguard Portfolio Management Llc | 0.19% | 13,542,250 | $3,668,324,680 | $4,233,036,505 | +$564,711,825 | +15.39% | |
| Vanguard Capital Management Llc | 0.07% | 10,266,097 | $2,780,880,356 | $3,208,976,600 | +$428,096,244 | +15.39% | |
| State Street Corp | 0.10% | 10,234,445 | $2,772,306,462 | $3,199,082,818 | +$426,776,356 | +15.39% | |
| Capital International Investors | 0.40% | 6,363,818 | $1,723,831,020 | $1,989,202,230 | +$265,371,210 | +15.39% | |
| Geode Capital Management, Llc | 0.07% | 4,222,966 | $1,139,562,918 | $1,320,014,712 | +$180,451,794 | +15.84% | |
| Fmr Llc | 0.05% | 3,619,703 | $980,504,880 | $1,131,446,764 | +$150,941,884 | +15.39% | |
| Charles Schwab Investment Management Inc | 0.13% | 3,208,860 | $869,866,481 | $1,003,025,459 | +$133,158,978 | +15.31% | |
| Northern Trust Corp | 0.08% | 2,309,054 | $625,476,546 | $721,764,099 | +$96,287,553 | +15.39% | |
| Dimensional Fund Advisors Lp | 0.13% | 2,280,540 | $617,719,560 | $712,851,193 | +$95,131,633 | +15.40% | |
| Apg Asset Management Us Inc. | 4.46% | 2,094,949 | $578,708,712 | $654,839,158 | +$76,130,446 | +13.16% | |
| Barrow Hanley Mewhinney & Strauss Llc | 1.67% | 1,882,785 | $510,008,800 | $588,520,935 | +$78,512,135 | +15.39% | |
| Clearbridge Investments, Llc | 0.44% | 1,876,740 | $508,371,410 | $586,631,389 | +$78,259,979 | +15.39% | |
| Legal & General Group Plc | 0.12% | 1,866,456 | $505,585,605 | $583,416,816 | +$77,831,211 | +15.39% | |
| Morgan Stanley | 0.03% | 1,826,178 | $494,676,161 | $570,826,719 | +$76,150,558 | +15.39% | |
| Ubs Am, A Distinct Business Unit Of Ubs Asset Management Americas Llc | 0.09% | 1,635,476 | $443,017,739 | $511,217,088 | +$68,199,349 | +15.39% | |
| Invesco Ltd. | 0.06% | 1,551,190 | $420,186,365 | $484,870,970 | +$64,684,605 | +15.39% | |
| Wellington Management Group Llp | 0.07% | 1,453,748 | $393,791,258 | $454,412,550 | +$60,621,292 | +15.39% | |
| Storebrand Asset Management As | 0.11% | 1,168,800 | $331,931,948 | $365,343,504 | +$33,411,556 | +10.07% | |
| Ameriprise Financial Inc | 0.08% | 1,230,113 | $329,997,473 | $384,508,722 | +$54,511,249 | +16.52% | |
| Capital Research Global Investors | 0.05% | 1,207,605 | $327,111,745 | $377,473,171 | +$50,361,426 | +15.40% | |
| Centersquare Investment Management Llc | 3.37% | 1,204,981 | $326,405,253 | $376,652,961 | +$50,247,708 | +15.39% | |
| Goldman Sachs Group Inc | 0.04% | 1,079,081 | $292,301,276 | $337,299,139 | +$44,997,863 | +15.39% | |
| Bank Of New York Mellon Corp | 0.05% | 1,001,676 | $271,333,911 | $313,103,884 | +$41,769,973 | +15.39% | |
| Vanguard Fiduciary Trust Co | 0.06% | 892,045 | $241,637,150 | $278,835,426 | +$37,198,276 | +15.39% | |
| Royal Bank Of Canada | 0.05% | 891,398 | $241,461,000 | $278,633,187 | +$37,172,187 | +15.39% | |
| Daiwa Securities Group Inc. | 0.70% | 890,981 | $241,348,933 | $278,502,841 | +$37,153,908 | +15.39% | |
| 1832 Asset Management L.P. | 0.31% | 861,567 | $233,381,269 | $269,308,613 | +$35,927,344 | +15.39% | |
| Sumitomo Mitsui Trust Group, Inc. | 0.15% | 840,435 | $227,657,033 | $262,703,172 | +$35,046,139 | +15.39% | |
| Nuveen, Llc | 0.06% | 820,697 | $222,310,338 | $256,533,468 | +$34,223,130 | +15.39% | |
| Massachusetts Financial Services Co | 0.07% | 776,223 | $211,656,931 | $242,631,785 | +$30,974,854 | +14.63% | |
| Bank Of America Corp | 0.01% | 751,808 | $203,649,746 | $235,000,145 | +$31,350,399 | +15.39% | |
| Ubs Group Ag | 0.03% | 682,342 | $184,832,801 | $213,286,462 | +$28,453,661 | +15.39% | |
| Deutsche Bank Ag\ | 0.06% | 664,076 | $179,884,907 | $207,576,876 | +$27,691,969 | +15.39% | |
| Duff & Phelps Investment Management Co | 1.56% | 553,190 | $149,848,107 | $172,916,130 | +$23,068,023 | +15.39% | |
| Amundi | 0.04% | 550,070 | $149,002,960 | $171,940,881 | +$22,937,921 | +15.39% | |
| Hsbc Holdings Plc | 0.09% | 549,624 | $148,808,012 | $171,801,470 | +$22,993,458 | +15.45% | |
| Russell Investments Group, Ltd. | 0.15% | 504,455 | $136,410,647 | $157,682,544 | +$21,271,897 | +15.59% | |
| Montrusco Bolton Investments Inc. | 2.06% | 518,306 | $135,829,564 | $162,012,089 | +$26,182,525 | +19.28% | |
| Citigroup Inc | 0.08% | 489,486 | $132,591,881 | $153,003,534 | +$20,411,653 | +15.39% | |
| Mitsubishi Ufj Asset Management Co., Ltd. | 0.09% | 486,284 | $131,724,610 | $152,002,653 | +$20,278,043 | +15.39% | |
| Lasalle Investment Management Securities Llc | 5.19% | 484,663 | $131,285,513 | $151,495,961 | +$20,210,448 | +15.39% | |
| Swiss National Bank | 0.07% | 463,440 | $125,536,627 | $144,862,075 | +$19,325,448 | +15.39% | |
| Barclays Plc | 0.04% | 448,153 | $121,395,684 | $140,083,665 | +$18,687,981 | +15.39% | |
| Caisse De Depot Et Placement Du Quebec | 0.19% | 429,554 | $116,357,588 | $134,269,989 | +$17,912,401 | +15.39% | |
| Wells Fargo & Company/Mn | 0.02% | 405,254 | $109,775,368 | $126,674,295 | +$16,898,927 | +15.39% | |
| American Century Companies Inc | 0.06% | 395,375 | $107,099,525 | $123,586,318 | +$16,486,793 | +15.39% | |
| California Public Employees Retirement System | 0.07% | 390,356 | $105,739,633 | $122,017,478 | +$16,277,845 | +15.39% | |
| Hightower Advisors, Llc | 0.10% | 354,971 | $96,157,357 | $110,956,835 | +$14,799,478 | +15.39% | |
| Vanguard Global Advisers, Llc | 0.05% | 345,492 | $93,586,873 | $107,993,889 | +$14,407,016 | +15.39% |
Frequently asked questions about PSA
Who owns the most PSA stock?
The largest holders of PSA are typically major institutional investors such as asset managers and hedge funds reporting on Form 13F. The table above ranks tracked superinvestors by reported position size using the latest available filings for PUBLIC STORAGE (PSA).
Is PSA widely held by superinvestors?
Many widely followed stocks like PSA appear across numerous superinvestor portfolios because of liquidity, index inclusion, and fundamentals. The holder count and table above show how broadly PSA is represented among the institutional managers we track.
What do “Current Estimated Value”, “Gain/loss Since Filing”, and “Estimated Portfolio Performance” mean?
Current Estimated Value is reported share quantity from the latest 13F times our most recent split-adjusted U.S. session close. Gain/loss Since Filing is that estimate minus the reported 13F dollar value; Estimated Portfolio Performance is that difference as a percent of the reported value. Green means the estimate is above the filing value; red means below (not purchase cost). If many filers share the same implied filing price per share, the performance % may match across rows. These are not official fund marks or live quotes.