Public Storage
MX ˙ BMV ˙ US74460D1090
SecurityMX:PSA / Public Storage
InstitutionGAMMA Investing LLC
Latest Disclosed Ownership1,623 shares
Latest Disclosed Value $ 439,638
GAMMA Investing LLC reports 53.26% increase in ownership of PSA / Public Storage

On April 6, 2026 - GAMMA Investing LLC filed a 13F-HR form disclosing ownership of 1,623 shares of Public Storage (MX:PSA) valued at $439,638 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 5, 2026 disclosing 1,059 shares of Public Storage. This represents a change in shares of 53.26% 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)
2026-04-06 2026-03-31 13F PUBLIC STORAGE OPER CO COM REIT 74460D109 1,623 564 53.26 440 60.22 0.0205
2026-01-05 2025-12-31 13F PUBLIC STORAGE OPER CO COM REIT 74460D109 1,059 -1,015 -48.94 275 -54.26 0.0138
2025-10-02 2025-09-30 13F PUBLIC STORAGE OPER CO COM REIT 74460D109 2,074 87 4.38 599 2.74 0.0330
2025-07-14 2025-06-30 13F PUBLIC STORAGE OPER CO COM REIT 74460D109 1,987 233 13.28 583 11.26 0.0369
2025-04-15 2025-03-31 13F/A-1 PUBLIC STORAGE OPER CO COM REIT 74460D109 1,754 251 16.70 525 16.44 0.0394
2025-04-07 2025-03-31 13F PUBLIC STORAGE OPER CO COM REIT 74460D109 524,955 523,452 2 0.0093
2025-01-03 2024-12-31 13F PUBLIC STORAGE OPER CO COM REIT 74460D109 1,503 -29 -1.89 450 -19.21 0.0384
2024-10-04 2024-09-30 13F PUBLIC STORAGE OPER CO COM REIT 74460D109 1,532 425 557 0.0553
2024-10-07 2024-09-30 13F PUBLIC STORAGE OPER CO COM REIT 74460D109 1,532 425 38.39 557 75.16 0.0553
2024-07-02 2024-06-30 13F PUBLIC STORAGE OPER CO COM REIT 74460D109 1,107 447 67.73 318 66.49 0.0434
2024-04-05 2024-03-31 13F PUBLIC STORAGE OPER CO COM REIT 74460D109 660 78 13.40 191 16.46 0.0390
2024-02-01 2023-12-31 13F PUBLIC STORAGE COM REIT 74460D109 582 582 165 0.0446
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.