Realty Income Corporation
MX ˙ BMV ˙ US7561091049
SecurityMX:O / Realty Income Corporation
InstitutionPrincipal Securities, Inc.
Latest Disclosed Ownership16,452 shares
Latest Disclosed Value $ 1,006,549
Principal Securities, Inc. reports 47.47% decrease in ownership of O / Realty Income Corporation

On May 13, 2026 - Principal Securities, Inc. filed a 13F-HR form disclosing ownership of 16,452 shares of Realty Income Corporation (MX:O) valued at $1,006,549 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 31,322 shares of Realty Income Corporation. This represents a change in shares of -47.47% 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 REALTY INCOME COM 756109104 16,452 -14,870 -47.47 1,007 -43.00 0.0148
2026-02-12 2025-12-31 13F REALTY INCOME COM 756109104 31,322 2,956 10.42 1,766 2.38 0.0272
2025-11-12 2025-09-30 13F REALTY INCOME COM 756109104 28,366 1,631 6.10 1,724 11.95 0.0284
2025-08-11 2025-06-30 13F REALTY INCOME COM 756109104 26,735 2,147 8.73 1,540 17.29 0.0289
2025-04-30 2025-03-31 13F REALTY INCOME COM 756109104 24,588 24 0.10 1,313 0.15 0.0294
2025-01-30 2024-12-31 13F REALTY INCOME COM 756109104 24,564 2,340 10.53 1,312 -6.96 0.0295
2024-10-28 2024-09-30 13F REALTY INCOME COM 756109104 22,224 702 3.26 1,409 24.03 0.0341
2024-07-31 2024-06-30 13F REALTY INCOME COM 756109104 21,522 186 0.87 1,137 -1.56 0.0313
2024-05-10 2024-03-31 13F REALTY INCOME COM 756109104 21,336 4,750 28.64 1,154 21.22 0.0360
2024-05-10 2023-12-31 13F/A-1 REALTY INCOME COM 756109104 16,586 16,586 952 0.0355
2024-02-07 2023-12-31 13F REALTY INCOME COM 756109104 16,586 16,586 952 0.0355
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.