Public Storage
US ˙ NYSE ˙ US74460D1090

SecurityPSA / Public Storage
InstitutionAlliancebernstein L.p.
Latest Disclosed Ownership280,649 shares
Latest Disclosed Value $ 72,828,416
Alliancebernstein L.p. reports 2.70% decrease in ownership of PSA / Public Storage

On May 15, 2026 - Alliancebernstein L.p. filed a 13F-HR form disclosing ownership of 280,649 shares of Public Storage (US:PSA) valued at $76,022,201 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 288,435 shares of Public Storage. This represents a change in shares of -2.70% during the quarter. The current value of the position is $86,061,016 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)
2026-05-15 2026-03-31 13F PUBLIC STORAGE OPER COM 74460D109 280,649 -7,786 -2.70 72,828 -2.70 0.0236
2026-02-17 2025-12-31 13F PUBLIC STORAGE OPER COM 74460D109 288,435 -119,694 -29.33 74,849 -36.51 0.0236
2025-11-14 2025-09-30 13F PUBLIC STORAGE OPER COM 74460D109 408,129 -100,042 -19.69 117,888 -20.94 0.0371
2025-08-14 2025-06-30 13F PUBLIC STORAGE OPER COM 74460D109 508,171 3,036 0.60 149,108 -1.37 0.0486
2025-05-15 2025-03-31 13F PUBLIC STORAGE OPER COM 74460D109 505,135 21,400 4.42 151,182 4.37 0.0547
2025-02-12 2024-12-31 13F PUBLIC STORAGE OPER COM 74460D109 483,735 3,596 0.75 144,850 -17.09 0.0492
2024-11-14 2024-09-30 13F PUBLIC STORAGE OPER COM 74460D109 480,139 -21,745 -4.33 174,708 21.02 0.0587
2024-08-14 2024-06-30 13F PUBLIC STORAGE OPER COM 74460D109 501,884 -167,217 -24.99 144,367 -25.61 0.0503
2024-05-14 2024-03-31 13F PUBLIC STORAGE COM 74460D109 669,101 204,952 44.16 194,079 37.10 0.0687
2024-02-14 2023-12-31 13F PUBLIC STORAGE COM 74460D109 464,149 33,568 7.80 141,565 24.76 0.0545
2023-11-14 2023-09-30 13F PUBLIC STORAGE COM 74460D109 430,581 32,618 8.20 113,467 -2.32 0.0483
2023-08-15 2023-06-30 13F PUBLIC STORAGE COM 74460D109 397,963 6,498 1.66 116,157 -1.79 0.0474
2023-05-15 2023-03-31 13F PUBLIC STORAGE COM 74460D109 391,465 -40,250 -9.32 118,277 -2.22 0.0507
2023-02-15 2022-12-31 13F PUBLIC STORAGE COM 74460D109 431,715 42,283 10.86 120,962 6.08 0.0544
2022-11-15 2022-09-30 13F PUBLIC STORAGE COM 74460D109 389,432 -9,482 -2.38 114,030 -8.58 0.0552
2022-08-15 2022-06-30 13F PUBLIC STORAGE COM 74460D109 398,914 23,453 6.25 124,728 -14.88 0.0570
2022-05-13 2022-03-31 13F PUBLIC STORAGE COM 74460D109 375,461 57,491 18.08 146,535 23.04 0.0565
2022-02-14 2021-12-31 13F PUBLIC STORAGE COM 74460D109 317,970 -46,056 -12.65 119,099 10.12 0.0421
2021-11-10 2021-09-30 13F PUBLIC STORAGE COM 74460D109 364,026 7,916 2.22 108,152 1.00 0.0427
2021-07-30 2021-06-30 13F PUBLIC STORAGE COM 74460D109 356,110 68,765 23.93 107,079 51.02 0.0430
2021-05-06 2021-03-31 13F PUBLIC STORAGE COM 74460D109 287,345 -9,675 -3.26 70,905 3.37 0.0311
2021-02-08 2020-12-31 13F PUBLIC STORAGE COM 74460D109 297,020 -18,244 -5.79 68,591 -2.31 0.0324
2020-11-12 2020-09-30 13F PUBLIC STORAGE COM 74460D109 315,264 1,871 0.60 70,216 16.76 0.0378
2020-08-13 2020-06-30 13F PUBLIC STORAGE COM 74460D109 313,393 -29,580 -8.62 60,137 -11.72 0.0353
2020-05-14 2020-03-31 13F PUBLIC STORAGE COM 74460D109 342,973 -1,515 -0.44 68,118 -7.15 0.0488
2020-02-18 2019-12-31 13F PUBLIC STORAGE COM 74460D109 344,488 -6,903 -1.96 73,362 -14.88 0.0417
2019-11-14 2019-09-30 13F PUBLIC STORAGE COM 74460D109 351,391 17,846 5.35 86,186 8.49 0.0537
2019-08-14 2019-06-30 13F PUBLIC STORAGE COM 74460D109 333,545 -5,401 -1.59 79,440 7.62 0.0494
2019-05-14 2019-03-31 13F PUBLIC STORAGE COM 74460D109 338,946 -8,526 -2.45 73,816 4.95 0.0480
2019-02-13 2018-12-31 13F PUBLIC STORAGE COM 74460D109 347,472 4,373 1.27 70,332 1.67 0.0522
2018-11-08 2018-09-30 13F PUBLIC STORAGE COM 74460D109 343,099 -5,578 -1.60 69,179 -12.54 0.0452
2018-08-13 2018-06-30 13F PUBLIC STORAGE COM 74460D109 348,677 -8,412 -2.36 79,101 10.54 0.0551
2018-05-14 2018-03-31 13F PUBLIC STORAGE COM 74460D109 357,089 -69,731 -16.34 71,557 -19.78 0.0517
2018-02-13 2017-12-31 13F PUBLIC STORAGE COM 74460D109 426,820 -9,544 -2.19 89,205 -4.47 0.0638
2017-11-13 2017-09-30 13F PUBLIC STORAGE COM 74460D109 436,364 5,020 1.16 93,378 3.81 0.0699
2017-08-10 2017-06-30 13F PUBLIC STORAGE COM 74460D109 431,344 -3,085 -0.71 89,948 -5.42 0.0696
2017-05-11 2017-03-31 13F PUBLIC STORAGE COM 74460D109 434,429 2,166 0.50 95,101 -1.56 0.0757
2017-02-13 2016-12-31 13F PUBLIC STORAGE COM 74460D109 432,263 -51,826 -10.71 96,611 -10.56 0.0805
2016-11-10 2016-09-30 13F PUBLIC STORAGE COM 74460D109 484,089 -331,072 -40.61 108,020 -48.15 0.0912
2016-08-11 2016-06-30 13F PUBLIC STORAGE COM 74460D109 815,161 66,332 8.86 208,347 0.87 0.1794
2016-05-13 2016-03-31 13F PUBLIC STORAGE COM 74460D109 748,829 994 0.13 206,550 11.50 0.1756
2016-02-16 2015-12-31 13F/A-1 PUBLIC STORAGE COM 74460D109 747,835 340,872 83.76 185,239 115.08 0.1576
2016-02-12 2015-12-31 13F PUBLIC STORAGE COM 74460D109 747,835 158,264
2015-11-13 2015-09-30 13F PUBLIC STORAGE COM 74460D109 406,963 4,302 1.07 86,126 16.01 0.0739
2015-08-14 2015-06-30 13F PUBLIC STORAGE COM 74460D109 402,661 -13,150 -3.16 74,239 -9.43 0.0613
2015-05-13 2015-03-31 13F PUBLIC STORAGE COM 74460D109 415,811 57,825 16.15 81,973 23.87 0.0665
2015-02-13 2014-12-31 13F PUBLIC STORAGE COM 74460D109 357,986 -39,625 -9.97 66,174 0.35 0.0550
2014-11-13 2014-09-30 13F PUBLIC STORAGE COM 74460D109 397,611 -62,983 -13.67 65,940 -16.45 0.0555
2014-08-13 2014-06-30 13F PUBLIC STORAGE COM 74460D109 460,594 -2,143 -0.46 78,923 1.23 0.0665
2014-05-13 2014-03-31 13F PUBLIC STORAGE COM 74460D109 462,737 -36,246 -7.26 77,967 3.81 0.0674
2014-02-13 2013-12-31 13F PUBLIC STORAGE COM 74460D109 498,983 -25,956 -4.94 75,107 -10.88 0.0671
2013-11-14 2013-09-30 13F PUBLIC STORAGE COM 74460D109 524,939 17,136 3.37 84,279 8.24 0.0833
2013-08-13 2013-06-30 13F PUBLIC STORAGE COM 74460D109 507,803 507,803 77,861 0.0826
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.