公共儲存
MX ˙ BMV ˙ US74460D1090
SecurityMX:PSA / Public Storage
InstitutionFirst Trust Advisors Lp
Latest Disclosed Ownership187,415 shares
Latest Disclosed Value $ 50,767,002
First Trust Advisors Lp reports 74.03% decrease in ownership of PSA / Public Storage

On May 13, 2026 - First Trust Advisors Lp filed a 13F-HR form disclosing ownership of 187,415 shares of Public Storage (MX:PSA) valued at $50,767,002 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 721,588 shares of Public Storage. This represents a change in shares of -74.03% 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)
2026-05-13 2026-03-31 13F PUBLIC STORAGE OPER COM 74460D109 187,415 -534,173 -74.03 50,767 -72.89 0.0362
2026-02-13 2025-12-31 13F PUBLIC STORAGE OPER COM 74460D109 721,588 535,465 287.69 187,252 248.30 0.1361
2025-11-12 2025-09-30 13F PUBLIC STORAGE OPER COM 74460D109 186,123 9,961 5.65 53,762 4.01 0.0400
2025-08-13 2025-06-30 13F PUBLIC STORAGE OPER COM 74460D109 176,162 -6,011 -3.30 51,689 -5.20 0.0416
2025-05-14 2025-03-31 13F PUBLIC STORAGE OPER COM 74460D109 182,173 -27,154 -12.97 54,523 -13.02 0.0483
2025-02-13 2024-12-31 13F PUBLIC STORAGE OPER COM 74460D109 209,327 28,241 15.60 62,681 -4.87 0.0553
2024-11-13 2024-09-30 13F PUBLIC STORAGE OPER COM 74460D109 181,086 -20,074 -9.98 65,892 13.87 0.0628
2024-08-13 2024-06-30 13F PUBLIC STORAGE OPER COM 74460D109 201,160 -54,825 -21.42 57,864 -22.07 0.0590
2024-05-13 2024-03-31 13F PUBLIC STORAGE COM 74460D109 255,985 -3,663 -1.41 74,251 -6.24 0.0754
2024-02-13 2023-12-31 13F PUBLIC STORAGE COM 74460D109 259,648 -27,214 -9.49 79,193 4.76 0.0864
2023-11-13 2023-09-30 13F PUBLIC STORAGE COM 74460D109 286,862 16,715 6.19 75,594 -4.13 0.0896
2023-08-14 2023-06-30 13F PUBLIC STORAGE COM 74460D109 270,147 1,278 0.48 78,851 -2.94 0.0897
2023-05-15 2023-03-31 13F PUBLIC STORAGE COM 74460D109 268,869 -578,884 -68.28 81,236 -65.80 0.0938
2023-02-09 2022-12-31 13F PUBLIC STORAGE COM 74460D109 847,753 590,900 230.05 237,536 215.83 0.2825
2022-11-14 2022-09-30 13F PUBLIC STORAGE COM 74460D109 256,853 -23,673 -8.44 75,209 -14.25 0.0975
2022-08-12 2022-06-30 13F PUBLIC STORAGE COM 74460D109 280,526 44,096 18.65 87,712 -4.94 0.1083
2022-05-13 2022-03-31 13F PUBLIC STORAGE COM 74460D109 236,430 23,453 11.01 92,274 15.67 0.0944
2022-02-08 2021-12-31 13F PUBLIC STORAGE COM 74460D109 212,977 -50,731 -19.24 79,773 1.82 0.0776
2021-11-15 2021-09-30 13F PUBLIC STORAGE COM 74460D109 263,708 37,769 16.72 78,348 15.32 0.0843
2021-10-12 2021-06-30 13F/A-1 PUBLIC STORAGE COM 74460D109 225,939 -76,990 -25.42 67,937 -9.14 0.0735
2021-08-16 2021-06-30 13F PUBLIC STORAGE COM 74460D109 225,939 -76,990 67,937 0.0701
2021-05-14 2021-03-31 13F PUBLIC STORAGE COM 74460D109 302,929 -551,713 -64.55 74,772 -62.11 0.0905
2021-02-02 2020-12-31 13F PUBLIC STORAGE COM 74460D109 854,642 547,018 177.82 197,362 188.06 0.2615
2020-11-05 2020-09-30 13F PUBLIC STORAGE COM 74460D109 307,624 17,203 5.92 68,514 22.94 0.1097
2020-07-22 2020-06-30 13F PUBLIC STORAGE COM 74460D109 290,421 21,892 8.15 55,729 4.49 0.0966
2020-05-06 2020-03-31 13F PUBLIC STORAGE COM 74460D109 268,529 -61,313 -18.59 53,333 -24.07 0.1208
2020-02-03 2019-12-31 13F PUBLIC STORAGE COM 74460D109 329,842 100,455 43.79 70,243 24.85 0.1200
2019-11-04 2019-09-30 13F PUBLIC STORAGE COM 74460D109 229,387 26,594 13.11 56,262 16.49 0.1059
2019-07-30 2019-06-30 13F PUBLIC STORAGE COM 74460D109 202,793 -15,465 -7.09 48,299 1.61 0.0911
2019-06-19 2019-03-31 13F/A-1 PUBLIC STORAGE COM 74460D109 218,258 51,447 30.84 47,532 40.78 0.0945
2019-05-09 2019-03-31 13F PUBLIC STORAGE COM 74460D109 218,258 51,447 47,532
2019-02-07 2018-12-31 13F PUBLIC STORAGE COM 74460D109 166,811 -35,378 -17.50 33,764 -17.18 0.0801
2018-10-25 2018-09-30 13F PUBLIC STORAGE COM 74460D109 202,189 59,049 41.25 40,767 25.54 0.0759
2018-08-02 2018-06-30 13F PUBLIC STORAGE COM 74460D109 143,140 -26,211 -15.48 32,473 -4.31 0.0673
2018-04-23 2018-03-31 13F PUBLIC STORAGE COM 74460D109 169,351 12,994 8.31 33,936 3.85 0.0779
2018-02-08 2017-12-31 13F PUBLIC STORAGE COM 74460D109 156,357 -2,066 -1.30 32,679 -3.60 0.0778
2017-10-24 2017-09-30 13F PUBLIC STORAGE COM 74460D109 158,423 3,939 2.55 33,901 5.23 0.0872
2017-08-02 2017-06-30 13F PUBLIC STORAGE COM 74460D109 154,484 8,908 6.12 32,215 1.09 0.0860
2017-05-02 2017-03-31 13F PUBLIC STORAGE COM 74460D109 145,576 12,032 9.01 31,868 6.77 0.0883
2017-02-06 2016-12-31 13F PUBLIC STORAGE COM 74460D109 133,544 -26,175 -16.39 29,847 -16.25 0.0888
2016-11-01 2016-09-30 13F PUBLIC STORAGE COM 74460D109 159,719 -30,668 -16.11 35,640 -26.76 0.1064
2016-08-04 2016-06-30 13F PUBLIC STORAGE COM 74460D109 190,387 10,495 5.83 48,661 -1.93 0.1532
2016-05-10 2016-03-31 13F PUBLIC STORAGE COM 74460D109 179,892 -7,955 -4.23 49,620 6.64 0.1594
2016-05-04 2015-12-31 13F/A-1 PUBLIC STORAGE COM 74460D109 187,847 92,519 97.05 46,530 130.64 0.1208
2016-02-03 2015-12-31 13F PUBLIC STORAGE COM 74460D109 187,847 46,530
2015-11-05 2015-09-30 13F PUBLIC STORAGE COM 74460D109 95,328 -63,410 -39.95 20,174 -31.07 0.0584
2015-08-04 2015-06-30 13F PUBLIC STORAGE COM 74460D109 158,738 18,826 13.46 29,267 6.11 0.0760
2015-05-04 2015-03-31 13F PUBLIC STORAGE COM 74460D109 139,912 20,391 17.06 27,582 24.84 0.0810
2015-02-13 2014-12-31 13F PUBLIC STORAGE COM 74460D109 119,521 12,770 11.96 22,093 24.79 0.0745
2014-11-12 2014-09-30 13F PUBLIC STORAGE COM 74460D109 106,751 7,780 7.86 17,704 4.39 0.0696
2014-08-11 2014-06-30 13F PUBLIC STORAGE COM 74460D109 98,971 5,397 5.77 16,959 7.57 0.0705
2014-05-12 2014-03-31 13F PUBLIC STORAGE COM 74460D109 93,574 -1,936 -2.03 15,766 9.67 0.0693
2014-08-08 2013-12-31 13F/A-1 PUBLIC STORAGE COM 74460D109 95,510 6,793 7.66 14,376 0.93 0.0697
2014-02-13 2013-12-31 13F PUBLIC STORAGE COM 74460D109 95,510 14,376
2013-11-12 2013-09-30 13F PUBLIC STORAGE COM 74460D109 88,717 -48,742 -35.46 14,244 -32.42 0.0772
2013-08-12 2013-06-30 13F PUBLIC STORAGE COM 74460D109 137,459 137,459 21,077 0.1371
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.