Public Storage
MX ˙ BMV ˙ US74460D1090
SecurityMX:PSA / Public Storage
InstitutionNational Pension Service
Latest Disclosed Ownership276,000 shares
Latest Disclosed Value $ 74,762,880
National Pension Service reports 2.73% decrease in ownership of PSA / Public Storage

On May 12, 2026 - National Pension Service filed a 13F-HR form disclosing ownership of 276,000 shares of Public Storage (MX:PSA) valued at $74,762,880 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 10, 2026 disclosing 283,755 shares of Public Storage. This represents a change in shares of -2.73% 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 276,000 -7,755 -2.73 74,763 1.53 0.0568
2026-02-10 2025-12-31 13F PUBLIC STORAGE OPER PUBLIC STORAGE OPER CO 74460D109 283,755 28,455 11.15 73,634 -0.15 0.0545
2025-11-04 2025-09-30 13F PUBLIC STORAGE OPER COM 74460D109 255,300 10,345 4.22 73,743 2.60 0.0573
2025-08-08 2025-06-30 13F PUBLIC STORAGE OPER COM 74460D109 244,955 -207,794 -45.90 71,875 -46.96 0.0621
2025-05-13 2025-03-31 13F PUBLIC STORAGE OPER COM 74460D109 452,749 42,121 10.26 135,503 10.20 0.1302
2025-02-05 2024-12-31 13F PUBLIC STORAGE OPER COM 74460D109 410,628 113 0.03 122,958 -17.68 0.1164
2024-10-30 2024-09-30 13F PUBLICSTORAGEOPERCO COM 74460D109 410,515 44,612 12.19 149,374 41.92 0.1441
2024-08-13 2024-06-30 13F PUBLIC STORAGE OPER COM 74460D109 365,903 8,145 2.28 105,252 1.43 0.1209
2024-05-14 2024-03-31 13F PUBLIC STORAGE COM 74460D109 357,758 11,442 3.30 103,771 -1.76 0.1245
2024-02-07 2023-12-31 13F PUBLIC STORAGE COM 74460D109 346,316 9,492 2.82 105,626 18.82 0.1471
2023-11-15 2023-09-30 13F PUBLIC STORAGE COM 74460D109 336,824 13,949 4.32 88,895 -4.60 0.1422
2023-08-16 2023-06-30 13F PUBLIC STORAGE COM 74460D109 322,875 31,186 10.69 93,178 8.42 0.1503
2023-05-12 2023-03-31 13F PUBLIC STORAGE COM 74460D109 291,689 11,254 4.01 85,943 9.38 0.1565
2023-02-24 2022-12-31 13F/A-1 PUBLIC STORAGE COM 74460D109 280,435 16,781 6.36 78,575 3.67 0.1546
2023-02-21 2022-12-31 13F PUBLIC STORAGE COM 74460D109 280,435 16,781 79 0.1546
2023-02-24 2022-09-30 13F/A-1 PUBLIC STORAGE COM 74460D109 263,654 9,289 3.65 75,798 -4.70 0.1582
2022-11-18 2022-09-30 13F PUBLIC STORAGE COM 74460D109 263,654 9,289 75,798 0.1582
2022-08-17 2022-06-30 13F PUBLIC STORAGE COM 74460D109 254,365 25,578 11.18 79,532 -10.93 0.1639
2022-05-13 2022-03-31 13F PUBLIC STORAGE COM 74460D109 228,787 -15,625 -6.39 89,291 -2.46 0.1630
2022-02-15 2021-12-31 13F PUBLIC STORAGE COM 74460D109 244,412 -14,421 -5.57 91,547 19.05 0.1597
2021-11-18 2021-09-30 13F PUBLIC STORAGE COM 74460D109 258,833 -1,411 -0.54 76,899 -1.73 0.1464
2021-08-17 2021-06-30 13F PUBLIC STORAGE COM 74460D109 260,244 4,401 1.72 78,253 23.95 0.1486
2021-05-14 2021-03-31 13F PUBLIC STORAGE COM 74460D109 255,843 23,918 10.31 63,132 17.88 0.1321
2021-02-19 2020-12-31 13F PUBLIC STORAGE COM 74460D109 231,925 10,038 4.52 53,558 9.16 0.1221
2020-11-13 2020-09-30 13F PUBLIC STORAGE COM 74460D109 221,887 0 0.00 49,066 15.24 0.1289
2020-08-11 2020-06-30 13F PUBLIC STORAGE COM 74460D109 221,887 20,762 10.32 42,578 6.59 0.1216
2020-05-27 2020-03-31 13F PUBLIC STORAGE COM 74460D109 201,125 3,337 1.69 39,945 -5.17 0.1352
2020-02-21 2019-12-31 13F PUBLIC STORAGE COM 74460D109 197,788 640 0.32 42,121 -12.89 0.1156
2019-11-15 2019-09-30 13F PUBLIC STORAGE COM 74460D109 197,148 9,062 4.82 48,354 7.94 0.1530
2019-08-14 2019-06-30 13F PUBLIC STORAGE COM 74460D109 188,086 7,223 3.99 44,796 13.73 0.1497
2019-05-15 2019-03-31 13F PUBLIC STORAGE COM 74460D109 180,863 6,373 3.65 39,388 8.45 0.1515
2019-02-15 2018-12-31 13F PUBLIC STORAGE COM 74460D109 174,490 9,690 5.88 36,320 9.30 0.1498
2018-11-15 2018-09-30 13F PUBLIC STORAGE COM 74460D109 164,800 183 0.11 33,229 -11.83 0.1353
2018-08-14 2018-06-30 13F PUBLIC STORAGE COM 74460D109 164,617 -1,671 -1.00 37,686 13.10 0.1705
2018-04-13 2018-03-31 13F PUBLIC STORAGE COM 74460D109 166,288 13,472 8.82 33,322 4.33 0.1652
2018-01-17 2017-12-31 13F PUBLIC STORAGE COM 74460D109 152,816 16,009 11.70 31,939 9.73 0.1595
2017-10-16 2017-09-30 13F Public Storage COM 74460D109 136,807 5,455 4.15 29,106 6.75 0.1602
2017-07-13 2017-06-30 13F PUBLIC STORAGE COM 74460D109 131,352 12,819 10.81 27,265 4.84 0.1624
2017-04-11 2017-03-31 13F PUBLIC STORAGE COM 74460D109 118,533 9,452 8.67 26,006 6.67 0.1741
2017-01-18 2016-12-31 13F PUBLIC STORAGE COM 74460D109 109,081 9,250 9.27 24,380 9.45 0.1668
2016-10-14 2016-09-30 13F PUBLIC STORAGE COM 74460D109 99,831 7,984 8.69 22,276 -5.11 0.1785
2016-08-11 2016-06-30 13F PUBLIC STORAGE COM 74460D109 91,847 5,986 6.97 23,475 -0.88 0.2084
2016-05-16 2016-03-31 13F PUBLIC STORAGE COM 74460D109 85,861 3,496 4.24 23,683 16.08 0.2372
2016-02-12 2015-12-31 13F PUBLIC STORAGE COM 74460D109 82,365 5,047 6.53 20,402 24.68 0.2143
2015-10-15 2015-09-30 13F PUBLIC STORAGE COM 74460D109 77,318 9,791 14.50 16,363 31.44 0.2069
2015-07-15 2015-06-30 13F PUBLIC STORAGE COM 74460D109 67,527 9,609 16.59 12,449 9.03 0.1615
2015-04-15 2015-03-31 13F PUBLIC STORAGE COM 74460D109 57,918 7,618 15.15 11,418 22.80 0.1650
2015-01-13 2014-12-31 13F PUBLIC STORAGE COM 74460D109 50,300 -5,206 -9.38 9,298 1.01 0.1569
2014-11-07 2014-09-30 13F PUBLIC STORAGE COM 74460D109 55,506 55,506 9,205 0.1462
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.