Opendoor Technologies Inc. (OPEN) ownership: Top institutional holder: Lennar Corp /New/ ($63.34B). Insider activity: Net Seller (1 buys, 19 sells). 5 recent congressional STOCK Act disclosures. SEC EDGAR first-party data.
| Holder | Shares | Market Value | Reported |
|---|---|---|---|
| Lennar Corp /New/ | 13534807.00 | $63.34B | 2026-03-31 |
| VANGUARD GROUP INC | 110258796.00 | $642.81M | 2025-12-31 |
| MORGAN STANLEY | 102774968.00 | $480.99M | 2026-03-31 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 70068568.00 | $327.92M | 2026-03-31 |
| VANGUARD CAPITAL MANAGEMENT LLC | 35540759.00 | $166.33M | 2026-03-31 |
| BlackRock, Inc. | 18635455.00 | $87.21M | 2026-03-31 |
| JANE STREET GROUP, LLC | 14717030.00 | $68.88M | 2026-03-31 |
| AMERICAN CENTURY COMPANIES INC | 14201716.00 | $66.46M | 2026-03-31 |
| Insider | Transaction | Value | Date |
|---|---|---|---|
| Sell | null | 2026-06-11 | |
| Sell | null | 2026-06-11 | |
| Sell | null | 2026-06-11 | |
| Sell | null | 2026-06-11 | |
| Sell | null | 2026-06-11 | |
| Sell | null | 2026-06-11 | |
| Sell | null | 2026-05-15 | |
| Sell | null | 2026-05-15 |
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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.