Public Storage
MX ˙ BMV ˙ US74460D1090
SecurityMX:PSA / Public Storage
InstitutionM&t Bank Corp
Latest Disclosed Ownership19,587 shares
Latest Disclosed Value $ 5,305,716
M&t Bank Corp reports 0.31% decrease in ownership of PSA / Public Storage

On May 12, 2026 - M&t Bank Corp filed a 13F-HR form disclosing ownership of 19,587 shares of Public Storage (MX:PSA) valued at $5,305,716 USD as of March 31, 2026. The entity filed a previous 13F-HR/A on January 30, 2026 disclosing 19,647 shares of Public Storage. This represents a change in shares of -0.31% during the quarter.

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)
2026-05-12 2026-03-31 13F PUBLIC STORAGE OPER COM 74460D109 19,587 -60 -0.31 5,306 4.08 0.0043
2026-01-30 2025-12-31 13F/A-1 PUBLIC STORAGE OPER COM 74460D109 19,647 14,971 320.17 5,098 277.56 0.0164
2026-01-28 2025-12-31 13F PUBLIC STORAGE OPER COM 74460D109 14,549 9,873 740 0.0004
2025-11-14 2025-09-30 13F PUBLIC STORAGE OPER COM 74460D109 4,676 -15,249 -76.53 1,351 -76.91 0.0045
2025-08-13 2025-06-30 13F PUBLIC STORAGE OPER COM 74460D109 19,925 -603 -2.94 5,846 -4.83 0.0201
2025-04-30 2025-03-31 13F PUBLIC STORAGE OPER COM 74460D109 20,528 -1,229 -5.65 6,144 -5.71 0.0224
2025-02-06 2024-12-31 13F PUBLIC STORAGE OPER COM 74460D109 21,757 -165 -0.75 6,515 -18.32 0.0218
2024-11-19 2024-09-30 13F/A-1 PUBLIC STORAGE OPER COM 74460D109 21,922 -857 -3.76 7,976 21.72 0.0262
2024-11-15 2024-09-30 13F PUBLIC STORAGE OPER COM 74460D109 21,922 -857 7,976 0.0048
2024-07-31 2024-06-30 13F PUBLIC STORAGE OPER COM 74460D109 22,779 -642 -2.74 6,553 -3.53 0.0224
2024-05-07 2024-03-31 13F PUBLIC STORAGE COM 74460D109 23,421 -313 -1.32 6,794 -6.16 0.0236
2024-02-06 2023-12-31 13F PUBLIC STORAGE COM 74460D109 23,734 -1,529 -6.05 7,239 8.74 0.0266
2023-11-02 2023-09-30 13F PUBLIC STORAGE COM 74460D109 25,263 -1,142 -4.32 6,657 -13.61 0.0266
2023-08-09 2023-06-30 13F PUBLIC STORAGE COM 74460D109 26,405 -79 -0.30 7,707 -3.70 0.0288
2023-05-11 2023-03-31 13F PUBLIC STORAGE COM 74460D109 26,484 1,083 4.26 8,002 12.45 0.0310
2023-02-13 2022-12-31 13F/A-1 PUBLIC STORAGE COM 74460D109 25,401 -666 -2.55 7,116 -6.75 0.0286
2023-02-13 2022-12-31 13F PUBLIC SVC ENTERPRISE GRP IN COM 74460D109 22,270 -3,797 3,415 0.0137
2022-11-17 2022-09-30 13F/A-1 PUBLIC STORAGE COM 74460D109 26,067 -2,808 -9.72 7,631 10.93 0.0339
2022-11-14 2022-09-30 13F PUBLIC STORAGE COM 74460D109 26,067 -2,808 7,493 0.0064
2022-08-05 2022-06-30 13F PUBLIC STORAGE COM 74460D109 28,875 9,415 48.38 6,879 -9.43 0.0324
2022-05-09 2022-03-31 13F PUBLIC STORAGE COM 74460D109 19,460 1,544 8.62 7,595 13.17 0.0335
2022-02-07 2021-12-31 13F PUBLIC STORAGE COM 74460D109 17,916 1,159 6.92 6,711 34.81 0.0282
2021-10-28 2021-09-30 13F PUBLIC STORAGE COM 74460D109 16,757 -36 -0.21 4,978 -1.41 0.0224
2021-08-13 2021-06-30 13F PUBLIC STORAGE COM 74460D109 16,793 1,604 10.56 5,049 34.71 0.0222
2021-05-06 2021-03-31 13F PUBLIC STORAGE COM 74460D109 15,189 493 3.35 3,748 10.43 0.0162
2021-02-12 2020-12-31 13F PUBLIC STORAGE COM 74460D109 14,696 -4,644 -24.01 3,394 -21.20 0.0149
2020-11-06 2020-09-30 13F PUBLIC STORAGE COM 74460D109 19,340 -1,971 -9.25 4,307 5.31 0.0211
2020-07-29 2020-06-30 13F PUBLIC STORAGE COM 74460D109 21,311 -820 -3.71 4,090 -6.96 0.0219
2020-05-14 2020-03-31 13F PUBLIC STORAGE COM 74460D109 22,131 8,409 61.28 4,396 50.44 0.0260
2020-02-07 2019-12-31 13F PUBLIC STORAGE COM 74460D109 13,722 -1,288 -8.58 2,922 -20.64 0.0137
2019-11-12 2019-09-30 13F PUBLIC STORAGE COM 74460D109 15,010 542 3.75 3,682 6.85 0.0184
2019-08-12 2019-06-30 13F PUBLIC STORAGE COM 74460D109 14,468 766 5.59 3,446 15.52 0.0180
2019-05-15 2019-03-31 13F PUBLIC STORAGE COM 74460D109 13,702 -935 -6.39 2,983 0.67 0.0156
2019-02-01 2018-12-31 13F PUBLIC STORAGE COM 74460D109 14,637 -1,008 -6.44 2,963 -6.06 0.0170
2018-11-09 2018-09-30 13F PUBLIC STORAGE COM 74460D109 15,645 636 4.24 3,154 -7.37 0.0158
2018-08-10 2018-06-30 13F PUBLIC STORAGE COM 74460D109 15,009 244 1.65 3,405 15.15 0.0183
2018-05-04 2018-03-31 13F PUBLIC STORAGE COM 74460D109 14,765 2,186 17.38 2,957 12.43 0.0159
2018-02-06 2017-12-31 13F PUBLIC STORAGE COM 74460D109 12,579 183 1.48 2,630 -0.87 0.0138
2017-11-13 2017-09-30 13F PUBLIC STORAGE COM 74460D109 12,396 648 5.52 2,653 8.29 0.0144
2017-08-11 2017-06-30 13F PUBLIC STORAGE COM 74460D109 11,748 -7,425 -38.73 2,450 -41.62 0.0145
2017-05-10 2017-03-31 13F PUBLIC STORAGE COM 74460D109 19,173 -6,214 -24.48 4,197 -26.02 0.0253
2017-02-14 2016-12-31 13F PUBLIC STORAGE COM 74460D109 25,387 -2,078 -7.57 5,673 -7.44 0.0353
2016-11-04 2016-09-30 13F PUBLIC STORAGE COM 74460D109 27,465 -1,462 -5.05 6,129 -17.12 0.0391
2016-08-04 2016-06-30 13F PUBLIC STORAGE COM 74460D109 28,927 -2,253 -7.23 7,395 -14.01 0.0498
2016-05-11 2016-03-31 13F PUBLIC STORAGE COM 74460D109 31,180 238 0.77 8,600 12.20 0.0582
2016-02-12 2015-12-31 13F PUBLIC STORAGE COM 74460D109 30,942 -660 -2.09 7,665 14.61 0.0509
2015-11-13 2015-09-30 13F PUBLIC STORAGE COM 74460D109 31,602 2,987 10.44 6,688 26.74 0.0456
2015-08-14 2015-06-30 13F PUBLIC STORAGE COM 74460D109 28,615 3,723 14.96 5,277 7.52 0.0318
2015-05-14 2015-03-31 13F PUBLIC STORAGE COM 74460D109 24,892 -260 -1.03 4,908 5.53 0.0306
2015-02-12 2014-12-31 13F PUBLIC STORAGE COM 74460D109 25,152 3,007 13.58 4,651 26.63 0.0291
2014-11-14 2014-09-30 13F PUBLIC STORAGE COM 74460D109 22,145 22,145 3,673 0.0257
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.