公共儲存
MX ˙ BMV ˙ US74460D1090
SecurityMX:PSA / Public Storage
InstitutionProShare Advisors LLC
Latest Disclosed Ownership28,280 shares
Latest Disclosed Value $ 7,660,486
ProShare Advisors LLC reports 19.57% decrease in ownership of PSA / Public Storage

On April 24, 2026 - ProShare Advisors LLC filed a 13F-HR form disclosing ownership of 28,280 shares of Public Storage (MX:PSA) valued at $7,660,486 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 6, 2026 disclosing 35,162 shares of Public Storage. This represents a change in shares of -19.57% 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)
2026-04-24 2026-03-31 13F PUBLIC STORAGE OPER COM 74460D109 28,280 -6,882 -19.57 7,660 -16.05 0.0113
2026-02-06 2025-12-31 13F PUBLIC STORAGE OPER COM 74460D109 35,162 2,495 7.64 9,125 -3.30 0.0161
2025-11-06 2025-09-30 13F PUBLIC STORAGE OPER COM 74460D109 32,667 82 0.25 9,436 -1.32 0.0197
2025-08-07 2025-06-30 13F PUBLIC STORAGE OPER COM 74460D109 32,585 2,448 8.12 9,561 6.01 0.0191
2025-05-08 2025-03-31 13F PUBLIC STORAGE OPER COM 74460D109 30,137 1,452 5.06 9,020 5.01 0.0204
2025-02-14 2024-12-31 13F PUBLIC STORAGE OPER COM 74460D109 28,685 -165 -0.57 8,589 -18.18 0.0196
2024-11-14 2024-09-30 13F PUBLIC STORAGE OPER COM 74460D109 28,850 -4,241 -12.82 10,498 10.29 0.0257
2024-08-13 2024-06-30 13F PUBLIC STORAGE OPER COM 74460D109 33,091 1,762 5.62 9,519 4.74 0.0255
2024-05-08 2024-03-31 13F PUBLIC STORAGE COM 74460D109 31,329 -547 -1.72 9,087 -6.53 0.0242
2024-02-14 2023-12-31 13F PUBLIC STORAGE COM 74460D109 31,876 -2,668 -7.72 9,722 6.80 0.0297
2023-11-13 2023-09-30 13F PUBLIC STORAGE COM 74460D109 34,544 -1,335 -3.72 9,103 -13.07 0.0284
2023-08-10 2023-06-30 13F PUBLIC STORAGE COM 74460D109 35,879 -198 -0.55 10,472 -3.93 0.0304
2023-05-26 2023-03-31 13F/A-1 PUBLIC STORAGE COM 74460D109 36,077 -8,786 -19.58 10,900 -13.29 0.0333
2023-05-12 2023-03-31 13F PUBLIC STORAGE COM 74460D109 36,077 -8,786 10,900 0.0347
2023-02-02 2022-12-31 13F PUBLIC STORAGE COM 74460D109 44,863 1,546 3.57 12,570 -0.89 0.0441
2022-11-07 2022-09-30 13F PUBLIC STORAGE COM 74460D109 43,317 -2,602 -5.67 12,683 -11.67 0.0487
2022-08-01 2022-06-30 13F PUBLIC STORAGE COM 74460D109 45,919 -11,529 -20.07 14,358 -35.96 0.0476
2022-05-10 2022-03-31 13F PUBLIC STORAGE COM 74460D109 57,448 2,895 5.31 22,421 9.73 0.0482
2022-02-08 2021-12-31 13F PUBLIC STORAGE COM 74460D109 54,553 9,553 21.23 20,432 52.82 0.0401
2021-11-12 2021-09-30 13F PUBLIC STORAGE COM 74460D109 45,000 1,626 3.75 13,370 2.51 0.0376
2021-08-13 2021-06-30 13F PUBLIC STORAGE COM 74460D109 43,374 3,106 7.71 13,042 31.25 0.0381
2021-05-14 2021-03-31 13F PUBLIC STORAGE COM 74460D109 40,268 3,573 9.74 9,937 17.26 0.0312
2021-02-09 2020-12-31 13F PUBLIC STORAGE COM 74460D109 36,695 1,736 4.97 8,474 8.84 0.0315
2020-11-13 2020-09-30 13F PUBLIC STORAGE COM 74460D109 34,959 -6,097 -14.85 7,786 -1.17 0.0360
2020-08-03 2020-06-30 13F PUBLIC STORAGE COM 74460D109 41,056 1,572 3.98 7,878 0.46 0.0421
2020-05-15 2020-03-31 13F PUBLIC STORAGE COM 74460D109 39,484 -25,260 -39.02 7,842 -43.12 0.0563
2020-02-12 2019-12-31 13F PUBLIC STORAGE COM 74460D109 64,744 3,991 6.57 13,788 -7.47 0.0638
2019-11-12 2019-09-30 13F PUBLIC STORAGE COM 74460D109 60,753 -1,434 -2.31 14,901 0.61 0.0834
2019-08-13 2019-06-30 13F PUBLIC STORAGE COM 74460D109 62,187 -3,772 -5.72 14,811 3.10 0.0886
2019-05-15 2019-03-31 13F PUBLIC STORAGE COM 74460D109 65,959 429 0.65 14,365 8.30 0.0860
2019-02-14 2018-12-31 13F PUBLIC STORAGE COM 74460D109 65,530 -797 -1.20 13,264 -0.82 0.0928
2018-11-14 2018-09-30 13F PUBLIC STORAGE COM 74460D109 66,327 9,637 17.00 13,374 3.99 0.0908
2018-08-13 2018-06-30 13F PUBLIC STORAGE COM 74460D109 56,690 -4,504 -7.36 12,861 4.88 0.0862
2018-05-14 2018-03-31 13F PUBLIC STORAGE COM 74460D109 61,194 308 0.51 12,263 -3.63 0.0799
2018-02-14 2017-12-31 13F PUBLIC STORAGE COM 74460D109 60,886 11,086 22.26 12,725 19.41 0.0883
2017-11-13 2017-09-30 13F PUBLIC STORAGE COM 74460D109 49,800 -13,534 -21.37 10,657 -19.31 0.0979
2017-08-11 2017-06-30 13F PUBLIC STORAGE COM 74460D109 63,334 472 0.75 13,207 -4.03 0.1316
2017-05-12 2017-03-31 13F/A-2 PUBLIC STORAGE COM 74460D109 62,862 1,339 2.18 13,761 0.08 0.1439
2017-05-08 2017-03-31 13F/A-1 PUBLIC STORAGE COM 74460D109 94 -62,768 13,761 0.1439
2017-04-25 2017-03-31 13F PUBLIC STORAGE COM 74460D109 94 13,761
2017-02-13 2016-12-31 13F PUBLIC STORAGE COM 74460D109 61,523 11,337 22.59 13,750 22.78 0.1523
2016-11-10 2016-09-30 13F PUBLIC STORAGE COM 74460D109 50,186 -7,209 -12.56 11,199 -23.66 0.1564
2016-08-12 2016-06-30 13F PUBLIC STORAGE COM 74460D109 57,395 -6,155 -9.69 14,670 -16.31 0.1890
2016-05-06 2016-03-31 13F PUBLIC STORAGE COM 74460D109 63,550 -17,401 -21.50 17,529 -12.58 0.2413
2016-02-05 2015-12-31 13F PUBLIC STORAGE COM 74460D109 80,951 6,301 8.44 20,052 26.93 0.2429
2015-11-06 2015-09-30 13F PUBLIC STORAGE COM 74460D109 74,650 -5,744 -7.14 15,798 6.58 0.2219
2015-08-11 2015-06-30 13F PUBLIC STORAGE COM 74460D109 80,394 -11,157 -12.19 14,822 -17.87 0.2051
2015-05-08 2015-03-31 13F PUBLIC STORAGE COM 74460D109 91,551 91,551 0.00 18,048 0.2126
2015-01-30 2014-12-31 13F PUBLIC STORAGE COM 74460D109 0 -89,409 -100.00 0 -100.00
2014-11-06 2014-09-30 13F PUBLIC STORAGE COM 74460D109 89,409 -12,171 -11.98 14,828 -14.81 0.1966
2014-08-08 2014-06-30 13F PUBLIC STORAGE COM 74460D109 101,580 -4,784 -4.50 17,406 -2.87 0.2255
2014-05-07 2014-03-31 13F PUBLIC STORAGE COM 74460D109 106,364 -7,216 -6.35 17,921 4.83 0.2241
2014-02-04 2013-12-31 13F PUBLIC STORAGE COM 74460D109 113,580 6,029 5.61 17,096 -0.99 0.2547
2013-11-07 2013-09-30 13F PUBLIC STORAGE COM 74460D109 107,551 -13,502 -11.15 17,267 -6.97 0.4098
2013-07-25 2013-06-30 13F PUBLIC STORAGE COM 74460D109 121,053 121,053 18,561 0.3643
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.