Realty Income Corporation (O) ownership: Top institutional holder: VANGUARD GROUP INC ($8.48B). Insider activity: Net Seller (2 buys, 18 sells). 10 recent congressional STOCK Act disclosures. SEC EDGAR first-party data.
| Holder | Shares | Market Value | Reported |
|---|---|---|---|
| VANGUARD GROUP INC | 150415287.00 | $8.48B | 2025-12-31 |
| BlackRock, Inc. | 107909657.00 | $6.60B | 2026-03-31 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 81234234.00 | $4.97B | 2026-03-31 |
| STATE STREET CORP | 63763245.00 | $3.92B | 2026-03-31 |
| VANGUARD CAPITAL MANAGEMENT LLC | 60123420.00 | $3.68B | 2026-03-31 |
| GEODE CAPITAL MANAGEMENT, LLC | 30297093.00 | $1.87B | 2026-03-31 |
| BANK OF AMERICA CORP /DE/ | 17332135.00 | $1.06B | 2026-03-31 |
| MORGAN STANLEY | 15242786.00 | $932.55M | 2026-03-31 |
| Insider | Transaction | Value | Date |
|---|---|---|---|
| Sell | null | 2026-05-21 | |
| Sell | null | 2026-05-21 | |
| Sell | null | 2026-05-21 | |
| Sell | null | 2026-05-21 | |
| Sell | null | 2026-05-21 | |
| Sell | null | 2026-05-21 | |
| Sell | null | 2026-05-21 | |
| Sell | null | 2026-05-21 |
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Institutional data from SEC Form 13F. Insider data from SEC Form 4. Congressional data from STOCK Act disclosures. Not personalized investment advice.