Realty Income Corporation
MX ˙ BMV ˙ US7561091049
SecurityMX:O / Realty Income Corporation
InstitutionAssociated Banc-corp
Latest Disclosed Ownership8,309 shares
Latest Disclosed Value $ 508,344
Associated Banc-corp ownership in O / Realty Income Corporation

On May 1, 2026 - Associated Banc-corp filed a 13F-HR form disclosing ownership of 8,309 shares of Realty Income Corporation (MX:O) valued at $508,344 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 6, 2026 disclosing 8,309 shares of Realty Income Corporation. This represents a change in shares of 0.00% 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)
2026-05-01 2026-03-31 13F REALTY INCOME COM 756109104 8,309 0 0.00 508 8.55 0.0135
2026-02-06 2025-12-31 13F REALTY INCOME COM 756109104 8,309 0 0.00 468 -7.33 0.0120
2025-10-24 2025-09-30 13F REALTY INCOME COM 756109104 8,309 -1,666 -16.70 505 -12.02 0.0133
2025-08-12 2025-06-30 13F REALTY INCOME COM 756109104 9,975 -277 -2.70 575 -3.37 0.0163
2025-05-09 2025-03-31 13F REALTY INCOME COM 756109104 10,252 192 1.91 595 10.61 0.0181
2025-02-10 2024-12-31 13F REALTY INCOME COM 756109104 10,060 -15 -0.15 537 -15.83 0.0162
2024-11-13 2024-09-30 13F REALTY INCOME COM 756109104 10,075 85 0.85 639 21.06 0.0188
2024-08-01 2024-06-30 13F REALTY INCOME COM 756109104 9,990 15 0.15 528 -2.23 0.0164
2024-05-09 2024-03-31 13F REALTY INCOME COM 756109104 9,975 -110 -1.09 540 -6.91 0.0171
2024-02-09 2023-12-31 13F REALTY INCOME COM 756109104 10,085 90 0.90 579 16.03 0.0201
2023-11-09 2023-09-30 13F REALTY INCOME COM 756109104 9,995 0 0.00 499 -16.42 0.0193
2023-08-07 2023-06-30 13F REALTY INCOME COM 756109104 9,995 0 0.00 598 -5.54 0.0226
2023-05-09 2023-03-31 13F REALTY INCOME COM 756109104 9,995 -700 -6.55 633 -6.78 0.0254
2023-02-10 2022-12-31 13F REALTY INCOME COM 756109104 10,695 0 0.00 678 8.83 0.0282
2022-11-09 2022-09-30 13F REALTY INCOME COM 756109104 10,695 0 0.00 623 -14.66 0.0288
2022-08-10 2022-06-30 13F REALTY INCOME COM 756109104 10,695 0 0.00 730 -1.48 0.0320
2022-05-11 2022-03-31 13F REALTY INCOME COM 756109104 10,695 20 0.19 741 -3.01 0.0285
2022-02-10 2021-12-31 13F REALTY INCOME COM 756109104 10,675 0 0.00 764 10.40 0.0280
2021-11-08 2021-09-30 13F REALTY INCOME COM 756109104 10,675 0 0.00 692 -2.95 0.0273
2021-08-11 2021-06-30 13F REALTY INCOME COM 756109104 10,675 -2,965 -21.74 713 4.85 0.0282
2021-05-05 2021-03-31 13F REALTY INCOME COM 756109104 13,640 1,156 9.26 680 -12.26 0.0423
2021-02-11 2020-12-31 13F REALTY INCOME COM 756109104 12,484 -3,156 -20.18 775 -18.51 0.0302
2020-11-12 2020-09-30 13F REALTY INCOME COM 756109104 15,640 2,000 14.66 951 17.12 0.0409
2020-08-14 2020-06-30 13F REALTY INCOME COM 756109104 13,640 0 0.00 812 19.41 0.0366
2020-05-14 2020-03-31 13F REALTY INCOME COM 756109104 13,640 0 0.00 680 -32.34 0.0362
2020-02-12 2019-12-31 13F REALTY INCOME COM 756109104 13,640 0 0.00 1,005 -3.92 0.0501
2019-11-14 2019-09-30 13F REALTY INCOME COM 756109104 13,640 250 1.87 1,046 13.20 0.0562
2019-08-06 2019-06-30 13F REALTY INCOME COM 756109104 13,390 0 0.00 924 -6.19 0.0507
2019-05-07 2019-03-31 13F REALTY INCOME COM 756109104 13,390 -300 -2.19 985 14.14 0.0568
2019-02-13 2018-12-31 13F REALTY INCOME COM 756109104 13,690 40 0.29 863 11.21 0.0563
2018-11-07 2018-09-30 13F REALTY INCOME COM 756109104 13,650 -1,000 -6.83 776 -1.52 0.0430
2018-08-07 2018-06-30 13F REALTY INCOME COM 756109104 14,650 0 0.00 788 4.10 0.0461
2018-05-07 2018-03-31 13F REALTY INCOME COM 756109104 14,650 0 0.00 757 -9.34 0.0431
2018-02-07 2017-12-31 13F REALTY INCOME COM 756109104 14,650 0 0.00 835 -0.24 0.0450
2017-11-13 2017-09-30 13F REALTY INCOME COM 756109104 14,650 -1,650 -10.12 837 -7.00 0.0462
2017-08-10 2017-06-30 13F REALTY INCOME COM 756109104 16,300 1,650 11.26 900 3.09 0.0511
2017-05-12 2017-03-31 13F REALTY INCOME COM 756109104 14,650 1,000 7.33 873 11.35 0.0520
2017-02-10 2016-12-31 13F REALTY INCOME COM 756109104 13,650 0 0.00 784 -14.22 0.0489
2016-11-10 2016-09-30 13F REALTY INCOME COM 756109104 13,650 0 0.00 914 -3.48 0.0582
2016-08-11 2016-06-30 13F REALTY INCOME COM 756109104 13,650 0 0.00 947 11.02 0.0608
2016-05-12 2016-03-31 13F REALTY INCOME COM 756109104 13,650 0 0.00 853 21.16 0.0560
2016-02-12 2015-12-31 13F REALTY INCOME COM 756109104 13,650 0 0.00 704 8.81 0.0465
2015-11-10 2015-09-30 13F REALTY INCOME COM 756109104 13,650 0 0.00 647 6.77 0.0451
2015-08-11 2015-06-30 13F REALTY INCOME COM 756109104 13,650 0 0.00 606 -13.92 0.0389
2015-05-12 2015-03-31 13F REALTY INCOME COM 756109104 13,650 0 0.00 704 7.98 0.0444
2015-02-12 2014-12-31 13F REALTY INCOME COM 756109104 13,650 0 0.00 652 17.06 0.0411
2014-11-05 2014-09-30 13F REALTY INCOME COM 756109104 13,650 0 0.00 557 -8.09 0.0366
2014-08-13 2014-06-30 13F REALTY INCOME COM 756109104 13,650 6,900 102.22 606 119.57 0.0394
2014-05-13 2014-03-31 13F REALTY INCOME COM 756109104 6,750 6,750 276 0.0190
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.