Realty Income Corporation
US ˙ NYSE ˙ US7561091049

SecurityO / Realty Income Corporation
InstitutionQube Research & Technologies Ltd
Latest Disclosed Ownership232,563 shares
Latest Disclosed Value $ 14,228,204
Qube Research & Technologies Ltd ownership in O / Realty Income Corporation

On May 15, 2026 - Qube Research & Technologies Ltd filed a 13F-HR form disclosing ownership of 232,563 shares of Realty Income Corporation (US:O) valued at $14,228,204 USD as of March 31, 2026. The entity filed a previous 13F-HR on May 15, 2025 disclosing 0 shares of Realty Income Corporation. The current value of the position is $13,888,662 USD.

Qube Research & Technologies Ltd has a history of taking positions in derivatives of the underlying security (O) in the form of stock options. The firm currently holds call options representing 60,300 of underlying shares valued at $3,689,154 USD and put options representing 56,900 of underlying shares valued at $3,481,142 USD .

Note: prior versions of this page mistakenly stated that the share values represented the number of options, not the number of underlying shares. For more information on the data backing these reports, please see the SEC document Frequently Asked Questions About Form 13F.

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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Institutional Put/Call Ratios
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In addition to reporting standard equity and debt issues, institutions with more than 100MM assets under management must also disclose their put and call option holdings. Since put options generally indicate negative sentiment, and call options indicate positive sentiment, we can get a sense of the overall institutional sentiment by plotting the ratio of puts to calls. The chart to the right plots the historical put/call ratio for this instrument.

Using Put/Call Ratio as an indicator of investor sentiment overcomes one of the key deficiencies of using total institutional ownership, which is that a significant amount of assets under management are invested passively to track indices. Passively-managed funds do not typically buy options, so the put/call ratio indicator more closely tracks the sentiment of actively-managed funds.

O / Realty Income Corporation Historical Put/Call Ratio
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)
2026-05-15 2026-03-31 13F REALTY INCOME COM 756109104 232,563 232,563 14,228 0.0158
2025-05-15 2025-03-31 13F REALTY INCOME COM 756109104 0 -852,374 -100.00 0 -100.00
2025-02-14 2024-12-31 13F REALTY INCOME COM 756109104 852,374 852,374 45,525 0.0597
2024-11-14 2024-09-30 13F REALTY INCOME COM 756109104 0 -411 -100.00 0 -100.00
2024-08-14 2024-06-30 13F REALTY INCOME COM 756109104 411 363 756.25 22 950.00 0.0000
2024-05-14 2024-03-31 13F REALTY INCOME COM 756109104 48 -108,944 -99.96 3 -99.97 0.0000
2024-02-13 2023-12-31 13F REALTY INCOME COM 756109104 108,992 -1,198,001 -91.66 6,258 -90.41 0.0122
2023-11-13 2023-09-30 13F REALTY INCOME COM 756109104 1,306,993 1,306,993 65,271 0.1705
2023-08-14 2023-06-30 13F REALTY INCOME COM 756109104 0 -72,330 -100.00 0 -100.00
2023-05-15 2023-03-31 13F REALTY INCOME COM 756109104 72,330 72,330 4,580 0.0197
2023-02-14 2022-12-31 13F REALTY INCOME COM 756109104 0 -798,466 -100.00 0 -100.00
2022-11-14 2022-09-30 13F REALTY INCOME COM 756109104 798,466 798,466 46,471 0.2767
2022-05-09 2022-03-31 13F REALTY INCOME COM 756109104 0 -161,137 -100.00 0 -100.00
2022-02-10 2021-12-31 13F/A-1 REALTY INCOME COM 756109104 161,137 50,419 45.54 11,536 60.65 0.0890
2022-02-01 2021-12-31 13F REALTY INCOME COM 756109104 161,137 50,419 11,536 0.0891
2021-11-12 2021-09-30 13F REALTY INCOME COM 756109104 110,718 74,417 205.00 7,181 196.37 0.0901
2021-08-13 2021-06-30 13F REALTY INCOME COM 756109104 36,301 -71,452 -66.31 2,423 -64.59 0.0276
2021-05-14 2021-03-31 13F REALTY INCOME COM 756109104 107,753 107,753 6,842 0.1085
2021-02-16 2020-12-31 13F REALTY INCOME COM 756109104 0 -11,716 -100.00 0 -100.00
2020-11-12 2020-09-30 13F REALTY INCOME COM 756109104 11,716 11,716 712 0.0102
2020-08-14 2020-06-30 13F REALTY INCOME COM 756109104 0 -34,797 -100.00 0 -100.00
2020-05-15 2020-03-31 13F REALTY INCOME COM 756109104 34,797 -1,132 -3.15 1,735 -34.40 0.0713
2020-02-13 2019-12-31 13F REALTY INCOME COM 756109104 35,929 32,430 926.84 2,645 886.94 0.0830
2019-11-13 2019-09-30 13F REALTY INCOME COM 756109104 3,499 3,499 268 0.1785
2019-08-02 2019-06-30 13F REALTY INCOME COM 756109104 0 -10,336 -100.00 0 -100.00
2019-05-15 2019-03-31 13F REALTY INCOME COM 756109104 10,336 5,974 136.96 760 176.36 0.1004
2019-02-14 2018-12-31 13F REALTY INCOME COM 756109104 4,362 -1,701 -28.06 275 -20.29 0.1186
2018-11-14 2018-09-30 13F REALTY INCOME COM 756109104 6,063 -7,489 -55.26 345 -52.67 0.0459
2018-08-15 2018-06-30 13F/A-1 REALTY INCOME COM 756109104 13,552 13,552 729 0.4600
2018-08-14 2018-06-30 13F REALTY INCOME COM 756109104 13,552 729 0.4600
Disclosed Call Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share
Price
Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2026-05-15 2026-03-31 13F REALTY INCOME COM Call 60,300 -13.86 3,689 -6.49 n/a n/a n/a
2026-02-17 2025-12-31 13F REALTY INCOME COM Call 70,000 16.28 3,946 7.82 n/a n/a n/a
2025-11-14 2025-09-30 13F REALTY INCOME COM Call 60,200 -43.31 3,660 -40.19 n/a n/a n/a
2025-08-14 2025-06-30 13F REALTY INCOME COM Call 106,200 1,763.16 6,118 1,753.94 n/a n/a n/a
2025-05-15 2025-03-31 13F REALTY INCOME COM Call 5,700 -34.48 331 -28.88 n/a n/a n/a
2025-02-14 2024-12-31 13F REALTY INCOME COM Call 8,700 -21.62 465 -34.00 n/a n/a n/a
2024-11-14 2024-09-30 13F REALTY INCOME COM Call 11,100 704 n/a n/a n/a
2024-02-13 2023-12-31 13F REALTY INCOME COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2023-11-13 2023-09-30 13F REALTY INCOME COM Call 6,300 315 n/a n/a n/a
Disclosed Put Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share Price Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2026-05-15 2026-03-31 13F REALTY INCOME COM Put 56,900 1.79 3,481 10.47 n/a n/a n/a
2026-02-17 2025-12-31 13F REALTY INCOME COM Put 55,900 2.95 3,151 -4.52 n/a n/a n/a
2025-11-14 2025-09-30 13F REALTY INCOME COM Put 54,300 23.13 3,301 29.92 n/a n/a n/a
2025-08-14 2025-06-30 13F REALTY INCOME COM Put 44,100 276.92 2,541 274.63 n/a n/a n/a
2025-05-15 2025-03-31 13F REALTY INCOME COM Put 11,700 101.72 679 119.42 n/a n/a n/a
2025-02-14 2024-12-31 13F REALTY INCOME COM Put 5,800 1,060.00 310 896.77 n/a n/a n/a
2024-11-14 2024-09-30 13F REALTY INCOME COM Put 500 32 n/a n/a n/a
2024-08-14 2024-06-30 13F REALTY INCOME COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2024-05-14 2024-03-31 13F REALTY INCOME COM Put 21,800 45.33 1,179 36.93 n/a n/a n/a
2024-02-13 2023-12-31 13F REALTY INCOME COM Put 15,000 61.29 861 85.56 n/a n/a n/a
2023-11-13 2023-09-30 13F REALTY INCOME COM Put 9,300 464 n/a n/a n/a
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.