Public Storage
MX ˙ BMV ˙ US74460D1090
SecurityMX:PSA / Public Storage
InstitutionMassmutual Trust Co Fsb/adv
Latest Disclosed Ownership12,899 shares
Latest Disclosed Value $ 3,494,081
Massmutual Trust Co Fsb/adv reports 7.93% decrease in ownership of PSA / Public Storage

On April 13, 2026 - Massmutual Trust Co Fsb/adv filed a 13F-HR form disclosing ownership of 12,899 shares of Public Storage (MX:PSA) valued at $3,494,081 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 7, 2026 disclosing 14,010 shares of Public Storage. This represents a change in shares of -7.93% 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)
2026-04-13 2026-03-31 13F Public Storage Closed-end REIT 74460D109 12,899 -1,111 -7.93 3,494 -3.88 0.0951
2026-01-07 2025-12-31 13F Public Storage Closed-end REIT 74460D109 14,010 -3,322 -19.17 3,636 -27.39 0.0936
2025-10-22 2025-09-30 13F Public Storage Closed-end REIT 74460D109 17,332 -796 -4.39 5,006 -5.88 0.1275
2025-07-09 2025-06-30 13F Public Storage Closed-end REIT 74460D109 18,128 -14 -0.08 5,319 -2.03 0.1417
2025-04-01 2025-03-31 13F Public Storage Closed-end REIT 74460D109 18,142 -492 -2.64 5,430 -2.69 0.1571
2025-01-16 2024-12-31 13F Public Storage Closed-end REIT 74460D109 18,634 -2,346 -11.18 5,580 -26.91 0.1565
2024-10-02 2024-09-30 13F Public Storage Closed-end REIT 74460D109 20,980 414 2.01 7,634 29.04 0.2174
2024-07-02 2024-06-30 13F Public Storage Closed-end REIT 74460D109 20,566 2,770 15.57 5,916 14.61 0.1795
2024-04-09 2024-03-31 13F Public Storage Closed-end REIT 74460D109 17,796 1,749 10.90 5,162 5.46 0.1606
2024-01-03 2023-12-31 13F Public Storage Closed-end REIT 74460D109 16,047 1,834 12.90 4,894 30.68 0.1642
2023-10-04 2023-09-30 13F Public Storage Closed-end REIT 74460D109 14,213 1,223 9.41 3,745 -1.21 0.1383
2023-08-02 2023-06-30 13F Public Storage Closed-end REIT 74460D109 12,990 4,666 56.05 3,792 50.74 0.1364
2023-04-11 2023-03-31 13F Public Storage Closed-end REIT 74460D109 8,324 7,979 2,312.75 2,515 0.0961
2023-01-06 2022-12-31 13F Public Storage Closed-end REIT 74460D109 345 33 10.58 0 0.0040
2022-10-07 2022-09-30 13F Public Storage Closed-end REIT 74460D109 312 -28 -8.24 0 0.0041
2022-07-07 2022-06-30 13F Public Storage Closed-end REIT 74460D109 340 131 62.68 0 0.0046
2022-04-08 2022-03-31 13F Public Storage Closed-end REIT 74460D109 209 163 354.35 0 0.0031
2022-02-09 2021-12-31 13F Public Storage Closed-end REIT 74460D109 46 4 9.52 0 0.0006
2021-11-12 2021-09-30 13F Public Storage Closed-end REIT 74460D109 42 0 0.00 0 0.0005
2021-08-16 2021-06-30 13F Public Storage Closed-end REIT 74460D109 42 33 366.67 0 0.0006
2021-05-17 2021-03-31 13F Public Storage Closed-end REIT 74460D109 9 9 0 0.0001
2019-05-15 2019-03-31 13F Public Storage Closed-end REIT 74460D109 0 -15 -100.00 0 -100.00
2019-02-26 2018-12-31 13F Public Storage Closed-end REIT 74460D109 15 -14 -48.28 3 -40.00 0.0003
2018-11-09 2018-09-30 13F Public Storage Closed-end REIT 74460D109 29 0 0.00 6 -16.67 0.0004
2018-08-20 2018-06-30 13F Public Storage Closed-end REIT 74460D109 29 0 0.00 7 20.00 0.0005
2018-05-21 2018-03-31 13F Public Storage Closed-end REIT 74460D109 29 -7 -19.44 6 -28.57 0.0005
2018-03-01 2017-12-31 13F/A-1 Public Storage Closed-end REIT 74460D109 36 36 8 0.0006
2017-02-13 2016-12-31 13F PUBLIC STORAGE PFD SER Y preferred 74460W842 0 -68,050 -100.00 0 -100.00
2016-08-10 2016-06-30 13F PUBLIC STORAGE PFD SER Y preferred 74460W842 68,050 -2,650 -3.75 1,921 -2.44 0.2428
2016-08-10 2016-06-30 13F PUBLIC STORAGE not reportable 74460W826 10,000 -58,050 282 0.0356
2016-08-10 2016-06-30 13F PUBLIC STORAGE INC PFD SER R preferred 74460D125 5,800 0 146 0.0185
2016-05-10 2016-03-31 13F PUBLIC STORAGE PFD SER Y preferred 74460W842 70,700 13,450 23.49 1,970 24.78 0.2657
2016-05-10 2016-03-31 13F PUBLIC STORAGE PFD SER Q preferred 74460D141 9,225 -61,475 231 0.0312
2016-05-10 2016-03-31 13F PUBLIC STORAGE INC PFD SER R preferred 74460D125 5,800 5,750 149 0.0200
2016-02-12 2015-12-31 13F PUBLIC STORAGE PFD SER Y preferred 74460W842 57,250 21,275 59.14 1,579 67.34 0.2258
2016-02-12 2015-12-31 13F PUBLIC STORAGE PFD SER Q preferred 74460D141 25,300 -31,950 643 0.0919
2016-02-12 2015-12-31 13F PUBLIC STORAGE INC PFD SER R preferred 74460D125 6,175 -19,125 160 0.0229
2016-02-12 2015-12-31 13F PUBLIC STORAGE not reportable 74460D109 50 -604 12 0.0018
2015-11-04 2015-09-30 13F PUBLIC STORAGE PFD SER Q preferred 74460D141 35,975 3,850 11.98 943 12.80 0.1990
2015-11-04 2015-09-30 13F PUBLIC STORAGE INC PFD SER R preferred 74460D125 7,225 -28,750 186 0.0392
2015-11-04 2015-09-30 13F PUBLIC STORAGE not reportable 74460D109 654 0 108 0.0229
2015-07-29 2015-06-30 13F PUBLIC STORAGE PFD SER Q preferred 74460D141 32,125 24,500 321.31 837 309.80 0.1869
2015-07-29 2015-06-30 13F PUBLIC STORAGE INC PFD SER R preferred 74460D125 8,225 -23,900 212 0.0473
2015-07-29 2015-06-30 13F PUBLIC STORAGE not reportable 74460D109 654 454 112 0.0250
2015-05-11 2015-03-31 13F PUBLIC STORAGE PFD SER Y preferred 74460W842 7,625 -31,300 -80.41 205 -80.12 0.0338
2015-05-11 2015-03-31 13F PUBLIC STORAGE PFD SER Q preferred 74460D141 34,100 26,475 898 0.1479
2015-05-11 2015-03-31 13F PUBLIC STORAGE INC PFD SER R preferred 74460D125 6,175 -27,925 164 0.0270
2015-05-11 2015-03-31 13F PUBLIC STORAGE not reportable 74460D109 200 -454 39 0.0065
2015-02-05 2014-12-31 13F PUBLIC STORAGE PFD SER Q preferred 74460D141 38,925 2,950 8.20 1,026 8.80 0.3318
2015-02-05 2014-12-31 13F PUBLIC STORAGE INC PFD SER R preferred 74460D125 7,225 -31,700 188 0.0607
2015-02-05 2014-12-31 13F PUBLIC STORAGE not reportable 74460D109 654 -6,571 121 0.0391
2014-11-04 2014-09-30 13F PUBLIC STORAGE PFD SER Q PREFERRED STOCK 74460D141 35,975 3,850 11.98 943 12.80 0.1875
2014-11-04 2014-09-30 13F PUBLIC STORAGE INC PFD SER R PREFERRED STOCK 74460D125 7,225 -1,000 186 0.0369
2014-07-09 2014-06-30 13F PUBLIC STORAGE PFD SER Q PREFERRED STOCK 74460D141 32,125 5,850 22.26 837 24.04 0.3305
2014-07-09 2014-06-30 13F PUBLIC STORAGE INC PFD SER R PREFERRED STOCK 74460D125 8,225 7,571 212 0.0836
2014-05-15 2014-03-31 13F PUBLIC STORAGE PFD SER Q preferred 74460D141 26,275 20,275 337.92 674 381.43 0.3943
2014-05-15 2014-03-31 13F PUBLIC STORAGE INC PFD SER R preferred 74460D125 8,475 -17,800 214 0.1249
2014-05-15 2014-03-31 13F PUBLIC STORAGE not reportable 74460D109 654 0 110 0.0644
2014-02-14 2013-12-31 13F/A-1 PUBLIC STORAGE INC PFD SER R COMMON STOCK 74460D125 6,000 6,000 140 0.1289
2014-02-14 2013-12-31 13F/A-1 PUBLIC STORAGE COMMON STOCK 74460D109 654 -5,346 98 0.0905
2014-02-13 2013-12-31 13F PUBLIC STORAGE INC PFD SER R COMMON STOCK 74460D125 6,000 140 0.1289
2014-02-13 2013-12-31 13F PUBLIC STORAGE COMMON STOCK 74460D109 654 98
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.