Public Storage
US ˙ NYSE ˙ US74460D1090

SecurityPSA / Public Storage
InstitutionDimensional Fund Advisors Lp
Latest Disclosed Ownership2,280,540 shares
Latest Disclosed Value $ 617,719,560
Dimensional Fund Advisors Lp reports 3.06% increase in ownership of PSA / Public Storage

On May 7, 2026 - Dimensional Fund Advisors Lp filed a 13F-HR form disclosing ownership of 2,280,540 shares of Public Storage (US:PSA) valued at $617,752,675 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 2,212,753 shares of Public Storage. This represents a change in shares of 3.06% during the quarter. The current value of the position is $688,654,664 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-07 2026-03-31 13F PUBLIC STORAGE OPER COM 74460D109 2,280,540 67,787 3.06 617,720 7.58 0.0277
2026-02-12 2025-12-31 13F PUBLIC STORAGE OPER COM 74460D109 2,212,753 18,541 0.84 574,219 -9.40 0.1205
2025-11-12 2025-09-30 13F PUBLIC STORAGE OPER COM 74460D109 2,194,212 49,996 2.33 633,796 0.74 0.1360
2025-08-12 2025-06-30 13F PUBLIC STORAGE OPER COM 74460D109 2,144,216 9,723 0.46 629,138 -1.51 0.1457
2025-05-13 2025-03-31 13F PUBLIC STORAGE OPER COM 74460D109 2,134,493 12,204 0.58 638,805 0.52 0.1588
2025-02-13 2024-12-31 13F PUBLIC STORAGE OPER COM 74460D109 2,122,289 -13,241 -0.62 635,482 -18.22 0.1526
2024-11-07 2024-09-30 13F PUBLIC STORAGE OPER COM 74460D109 2,135,530 -43,732 -2.01 777,019 23.95 0.1885
2024-08-09 2024-06-30 13F PUBLIC STORAGE OPER COM 74460D109 2,179,262 -14,961 -0.68 626,863 -1.51 0.1637
2024-05-10 2024-03-31 13F PUBLIC STORAGE COM 74460D109 2,194,223 21,499 0.99 636,456 -3.96 0.1723
2024-02-07 2023-12-31 13F PUBLIC STORAGE COM 74460D109 2,172,724 -11,093 -0.51 662,691 15.15 0.1935
2023-11-09 2023-09-30 13F PUBLIC STORAGE COM 74460D109 2,183,817 6,648 0.31 575,485 -9.44 0.1887
2023-08-09 2023-06-30 13F PUBLIC STORAGE COM 74460D109 2,177,169 20,011 0.93 635,466 -2.50 0.2025
2023-05-12 2023-03-31 13F PUBLIC STORAGE COM 74460D109 2,157,158 30,859 1.45 651,746 109,437.14 0.2195
2023-02-09 2022-12-31 13F PUBLIC STORAGE COM 74460D109 2,126,299 1,385 0.07 596 -99.90 0.1760
2022-11-10 2022-09-30 13F PUBLIC STORAGE COM 74460D109 2,124,914 -36,461 -1.69 622,183 -7.93 0.2389
2022-08-12 2022-06-30 13F PUBLIC STORAGE COM 74460D109 2,161,375 -32,171 -1.47 675,788 -21.06 0.2424
2022-05-13 2022-03-31 13F PUBLIC STORAGE COM 74460D109 2,193,546 -18,362 -0.83 856,116 3.34 0.2637
2022-02-09 2021-12-31 13F PUBLIC STORAGE COM 74460D109 2,211,908 -39,047 -1.73 828,485 23.88 0.2505
2021-11-12 2021-09-30 13F PUBLIC STORAGE COM 74460D109 2,250,955 -20,748 -0.91 668,779 -2.09 0.2154
2021-08-12 2021-06-30 13F PUBLIC STORAGE COM 74460D109 2,271,703 -15,958 -0.70 683,088 21.01 0.2163
2021-05-14 2021-03-31 13F PUBLIC STORAGE COM 74460D109 2,287,661 1,956 0.09 564,504 6.95 0.1867
2021-03-08 2020-12-31 13F/A-2 PUBLIC STORAGE COM 74460D109 2,285,705 -48,253 -2.07 527,831 1.54 0.1906
2021-02-11 2020-12-31 13F PUBLIC STORAGE COM 74460D109 2,285,705 -48,253 527,831 190,624.5014
2020-11-12 2020-09-30 13F PUBLIC STORAGE COM 74460D109 2,333,958 7,062 0.30 519,809 16.42 0.2204
2020-08-13 2020-06-30 13F PUBLIC STORAGE COM 74460D109 2,326,896 34,438 1.50 446,504 -1.94 0.1963
2020-05-14 2020-03-31 13F PUBLIC STORAGE COM 74460D109 2,292,458 -34,315 -1.47 455,319 -8.11 0.2372
2020-02-14 2019-12-31 13F PUBLIC STORAGE COM 74460D109 2,326,773 -16,436 -0.70 495,502 -13.78 0.1806
2019-11-12 2019-09-30 13F PUBLIC STORAGE COM 74460D109 2,343,209 2,474 0.11 574,718 3.09 0.2233
2019-08-13 2019-06-30 13F PUBLIC STORAGE COM 74460D109 2,340,735 -3,229 -0.14 557,488 9.21 0.2165
2019-08-12 2019-03-31 13F/A-2 PUBLIC STORAGE COM 74460D109 2,343,964 6,907 0.30 510,474 7.91 0.2033
2019-05-10 2019-03-31 13F PUBLIC STORAGE COM 74460D109 2,343,964 6,907 510,474
2019-02-26 2018-12-31 13F/A-1 PUBLIC STORAGE COM 74460D109 2,337,057 -23,067 -0.98 473,043 -0.59 0.2143
2019-02-13 2018-12-31 13F PUBLIC STORAGE COM 74460D109 2,337,057 -23,067 473,043
2018-11-13 2018-09-30 13F PUBLIC STORAGE COM 74460D109 2,360,124 57,564 2.50 475,863 -8.90 0.1811
2018-08-10 2018-06-30 13F PUBLIC STORAGE COM 74460D109 2,302,560 35,097 1.55 522,366 14.96 0.2082
2018-05-11 2018-03-31 13F PUBLIC STORAGE COM 74460D109 2,267,463 89,281 4.10 454,377 -0.19 0.1894
2018-02-12 2017-12-31 13F PUBLIC STORAGE COM 74460D109 2,178,182 54,525 2.57 455,242 0.18 0.1887
2017-11-13 2017-09-30 13F PUBLIC STORAGE COM 74460D109 2,123,657 69,105 3.36 454,437 6.07 0.1986
2017-08-11 2017-06-30 13F PUBLIC STORAGE COM 74460D109 2,054,552 57,277 2.87 428,434 -2.01 0.1978
2017-05-12 2017-03-31 13F PUBLIC STORAGE COM 74460D109 1,997,275 15,677 0.79 437,224 -1.28 0.2090
2017-02-09 2016-12-31 13F PUBLIC STORAGE COM 74460D109 1,981,598 27,321 1.40 442,880 1.56 0.2212
2016-11-10 2016-09-30 13F PUBLIC STORAGE COM 74460D109 1,954,277 3,310 0.17 436,082 -12.55 0.2357
2016-08-09 2016-06-30 13F PUBLIC STORAGE COM 74460D109 1,950,967 61,610 3.26 498,644 -4.32 0.2869
2016-05-13 2016-03-31 13F PUBLIC STORAGE COM 74460D109 1,889,357 23,353 1.25 521,135 12.75 0.3119
2016-02-10 2015-12-31 13F PUBLIC STORAGE COM 74460D109 1,866,004 36,783 2.01 462,216 19.40 0.2881
2015-11-13 2015-09-30 13F PUBLIC STORAGE COM 74460D109 1,829,221 -3,827 -0.21 387,115 14.55 0.2541
2015-08-14 2015-06-30 13F PUBLIC STORAGE COM 74460D109 1,833,048 6,909 0.38 337,957 -6.13 0.2069
2015-05-14 2015-03-31 13F PUBLIC STORAGE COM 74460D109 1,826,139 29,943 1.67 360,008 8.42 0.2273
2015-02-06 2014-12-31 13F PUBLIC STORAGE COM 74460D109 1,796,196 2,388 0.13 332,035 11.61 0.2181
2014-11-13 2014-09-30 13F PUBLIC STORAGE COM 74460D109 1,793,808 28,912 1.64 297,486 -1.63 0.2108
2014-08-08 2014-06-30 13F PUBLIC STORAGE COM 74460D109 1,764,896 71,227 4.21 302,416 5.98 0.2102
2014-05-14 2014-03-31 13F PUBLIC STORAGE COM 74460D109 1,693,669 36,386 2.20 285,365 14.39 0.2132
2014-02-12 2013-12-31 13F PUBLIC STORAGE COM 74460D109 1,657,283 79,175 5.02 249,457 -1.54 0.1944
2013-11-13 2013-09-30 13F PUBLIC STORAGE COM 74460D109 1,578,108 55,822 3.67 253,368 8.55 0.2193
2013-08-15 2013-06-30 13F PUBLIC STORAGE COM 74460D109 1,522,286 1,522,286 233,414 0.2198
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.