OPEN Opendoor Technologies Inc.
Opendoor Technologies Inc. (OPEN) Institutional Ownership
What the institutions did with OPEN last quarter, from their 13F filings. Counting managers rather than shares is the point: a single index fund adding to a position tells you far less than four hundred separate managers all deciding to. Positions as reported for the quarter ended June 30, 2026.
Every manager below opens. Subscribers can see any firm's whole portfolio — every position, its weight, and what they bought, trimmed and exited last quarter.
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Each block is one manager, sized by shares held and colored by how much they moved the position last quarter. Green added, red cut, grey stood pat.
Largest holders
| Manager | Shares | % of reported |
|---|---|---|
| MORGAN STANLEY | 117.9M | 20.6% |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 76.2M | 13.3% |
| BlackRock, Inc. | 73.0M | 12.8% |
| VANGUARD CAPITAL MANAGEMENT LLC | 34.6M | 6.0% |
| GEODE CAPITAL MANAGEMENT, LLC | 25.3M | 4.4% |
| STATE STREET CORP | 22.2M | 3.9% |
| Lennar Corp /New/ | 15.4M | 2.7% |
| AMERICAN CENTURY COMPANIES INC | 14.3M | 2.5% |
| DIMENSIONAL FUND ADVISORS LP | 12.6M | 2.2% |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 10.3M | 1.8% |
| RENAISSANCE TECHNOLOGIES LLC | 9.0M | 1.6% |
| NORTHERN TRUST CORP | 8.4M | 1.5% |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 6.6M | 1.2% |
| Marex Group plc | 6.5M | 1.1% |
| CITADEL ADVISORS LLC | 6.4M | 1.1% |
| PRICE T ROWE ASSOCIATES INC /MD/ | 6.2M | 1.1% |
| VANGUARD FIDUCIARY TRUST CO | 5.8M | 1.0% |
| CAPITAL FUND MANAGEMENT S.A. | 5.4M | 0.9% |
| UBS Group AG | 4.8M | 0.8% |
| Alpine Fox Capital LLC | 4.7M | 0.8% |
| Daiwa Securities Group Inc. | 4.7M | 0.8% |
| BANK OF AMERICA CORP /DE/ | 4.5M | 0.8% |
| Privium Fund Management B.V. | 3.9M | 0.7% |
| HENNESSY ADVISORS INC | 3.7M | 0.7% |
| Caption Management, LLC | 3.4M | 0.6% |
Largest changes
| Manager | Action | Previous | Current | Change |
|---|---|---|---|---|
| BlackRock, Inc. | Increased | 18.6M | 73.0M | +54.3M |
| STATE STREET CORP | Increased | 6.0M | 22.2M | +16.2M |
| MORGAN STANLEY | Increased | 102.8M | 117.9M | +15.1M |
| JANE STREET GROUP, LLC | Reduced | 14.7M | 1.5M | -13.2M |
| GEODE CAPITAL MANAGEMENT, LLC | Increased | 12.3M | 25.3M | +12.9M |
| D. E. Shaw & Co., Inc. | Reduced | 11.2M | 121.7K | -11.1M |
| MILLENNIUM MANAGEMENT LLC | Reduced | 10.8M | 118.2K | -10.7M |
| Qube Research & Technologies Ltd | Reduced | 10.2M | 16.0K | -10.1M |
| VANGUARD PORTFOLIO MANAGEMENT LLC | Increased | 70.1M | 76.2M | +6.1M |
| NORTHERN TRUST CORP | Increased | 2.5M | 8.4M | +5.9M |
| PRICE T ROWE ASSOCIATES INC /MD/ | Increased | 344.8K | 6.2M | +5.9M |
| Daiwa Securities Group Inc. | New | 0 | 4.7M | +4.7M |
| TWO SIGMA INVESTMENTS, LP | Reduced | 6.8M | 2.7M | -4.1M |
| Privium Fund Management B.V. | New | 0 | 3.9M | +3.9M |
| DIMENSIONAL FUND ADVISORS LP | Increased | 9.1M | 12.6M | +3.5M |
| Caption Management, LLC | New | 0 | 3.4M | +3.4M |
| VOLORIDGE INVESTMENT MANAGEMENT, LLC | Reduced | 4.3M | 1.0M | -3.3M |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Increased | 3.3M | 6.6M | +3.2M |
| CAPITAL FUND MANAGEMENT S.A. | Increased | 2.3M | 5.4M | +3.2M |
| Alpine Fox Capital LLC | Increased | 1.7M | 4.7M | +3.1M |
| BANK OF AMERICA CORP /DE/ | Increased | 1.5M | 4.5M | +3.1M |
| Trexquant Investment LP | Reduced | 4.1M | 1.2M | -2.9M |
| RENAISSANCE TECHNOLOGIES LLC | Reduced | 11.8M | 9.0M | -2.8M |
| UBS Group AG | Reduced | 7.2M | 4.8M | -2.3M |
| Bank of New York Mellon Corp | Increased | 580.8K | 2.9M | +2.3M |
| Nuveen, LLC | Increased | 62.7K | 2.1M | +2.1M |
| Lennar Corp /New/ | Increased | 13.5M | 15.4M | +1.9M |
| DEUTSCHE BANK AG\ | Increased | 63.8K | 1.9M | +1.9M |
| BNP PARIBAS FINANCIAL MARKETS | Reduced | 1.9M | 159.4K | -1.7M |
| CITADEL ADVISORS LLC | Reduced | 8.0M | 6.4M | -1.7M |
| Brevan Howard Capital Management LP | Sold Out | 1.6M | 0 | -1.6M |
| Marex Group plc | Increased | 4.9M | 6.5M | +1.6M |
| Walleye Capital LLC | Increased | 18 | 1.6M | +1.6M |
| Alight Capital Management LP | Increased | 650.0K | 2.0M | +1.3M |
| RHUMBLINE ADVISERS | Increased | 27.3K | 1.2M | +1.2M |
| MARSHALL WACE, LLP | Reduced | 1.6M | 426.3K | -1.1M |
| IMC-Chicago, LLC | Increased | 1.0M | 2.2M | +1.1M |
| Invesco Ltd. | Reduced | 3.1M | 2.0M | -1.1M |
| ARISTEIA CAPITAL, L.L.C. | New | 0 | 986.1K | +986.1K |
| ALLIANCEBERNSTEIN L.P. | Increased | 18.0K | 1.0M | +983.2K |
| GOLDMAN SACHS GROUP INC | Reduced | 3.9M | 3.0M | -980.2K |
| Squarepoint Ops LLC | Reduced | 1.2M | 201.3K | -978.0K |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | Reduced | 11.2M | 10.3M | -938.6K |
| VANGUARD CAPITAL MANAGEMENT LLC | Reduced | 35.5M | 34.6M | -922.1K |
| VANGUARD FIDUCIARY TRUST CO | Increased | 4.9M | 5.8M | +905.4K |
| CANADA PENSION PLAN INVESTMENT BOARD | Increased | 2.3M | 3.2M | +891.0K |
| WELLS FARGO & COMPANY/MN | Increased | 21.3K | 906.1K | +884.8K |
| CAZ INVESTMENTS LP | Increased | 872.5K | 1.7M | +872.5K |
| FEDERATED HERMES, INC. | New | 0 | 835.4K | +835.4K |
| GF FUND MANAGEMENT CO. LTD. | Reduced | 1.3M | 469.6K | -828.1K |
| TUDOR INVESTMENT CORP ET AL | Sold Out | 640.8K | 0 | -640.8K |
| FIRST TRUST ADVISORS LP | New | 0 | 606.3K | +606.3K |
| Cresset Asset Management, LLC | Increased | 220.0K | 824.3K | +604.3K |
| KESTRA PRIVATE WEALTH SERVICES, LLC | Increased | 2.0M | 2.6M | +603.3K |
| INTACT INVESTMENT MANAGEMENT INC. | Reduced | 615.8K | 17.4K | -598.4K |
| Amundi | Increased | 2.6M | 3.2M | +575.6K |
| MetLife Investment Management, LLC | New | 0 | 549.8K | +549.8K |
| CITIGROUP INC | Increased | 41.6K | 557.8K | +516.1K |
| JPMORGAN CHASE & CO | Reduced | 2.1M | 1.6M | -500.3K |
| SIMPLEX TRADING, LLC | Increased | 269.2K | 761.2K | +492.1K |
13F filings are due 45 days after quarter end and cover long positions in U.S.-listed equities only, so this is a lagged and partial picture: shorts, bonds and foreign listings never appear. Options positions are excluded here rather than folded into the share counts. Political ownership is coming.