Opendoor Technologies Inc.
Opendoor Technologies Inc. (OPEN) Stock Ownership
Institutional vs insider vs public ownership from 13F and float data — top holders, activity, and insider trades below.
SEC 13F · FMP · OPEN · as of Sep 30, 2024
Ownership Breakdown
316
Institutional Holders
▲ 11 vs Q2
$823.36M
Total Inst. Value
▲ $78.03M vs Q2
766.57M
Shares Outstanding
freeFloat 86.21%
387.87M
13F Shares Held
▼ 17.18M vs Q2
Institutional ownership = 13F shares ÷ total outstanding. Insider % = 100 − free float. Public % = free float − institution %. Data: FMP /symbol-positions-summary + /shares-float + SEC EDGAR.
Top Institutional Holders
OPEN largest shareholders · institutional ownership
Q3 2024 · SEC 13F
Showing top 10 holders
| Holder | Shares | % Owned | Weight | Value | Reported | Change |
|---|---|---|---|---|---|---|
VANGUARD GROUP INC real estate agents & managers (for others) | 86.08M | 12.20% | 12.20% | $172.17B | Nov 13, 2024 | ▼ 2.25M |
BLACKROCK, INC. real estate agents & managers (for others) | 51.23M | 7.26% | 7.26% | $102.45B | Nov 13, 2024 | NEW |
SYLEBRA CAPITAL LLC real estate agents & managers (for others) | 20.81M | 2.95% | 2.95% | $41.63B | Nov 15, 2024 | ▼ 6.55M |
RENAISSANCE TECHNOLOGIES LLC real estate agents & managers (for others) | 19.04M | 2.70% | 2.70% | $38.08B | Nov 13, 2024 | ▼ 5.27M |
AMERICAN CENTURY COMPANIES INC real estate agents & managers (for others) | 18.53M | 2.63% | 2.63% | $37.07B | Nov 12, 2024 | ▲ 2.78M |
MORGAN STANLEY real estate agents & managers (for others) | 16.76M | 2.38% | 2.38% | $33.52B | May 14, 2025 | ▲ 1.14M |
GEODE CAPITAL MANAGEMENT, LLC real estate agents & managers (for others) | 15.92M | 2.26% | 2.26% | $31.84B | Nov 12, 2024 | ▲ 302.7K |
STATE STREET CORP real estate agents & managers (for others) | 14.29M | 2.03% | 2.03% | $28.59B | Nov 14, 2024 | ▼ 37.1K |
DIMENSIONAL FUND ADVISORS LP real estate agents & managers (for others) | 13.19M | 1.87% | 1.87% | $26.39B | Nov 7, 2024 | ▼ 5.06M |
T. ROWE PRICE INVESTMENT MANAGEMENT, INC. real estate agents & managers (for others) | 11.62M | 1.65% | 1.65% | $23.25B | Nov 14, 2024 | ▼ 176.3K |
Data from SEC Form 13F filings. Ownership bar normalised to largest holder. Change flags: isNew / isSoldOut / changeInSharesNumber (FMP extract-analytics/holder).
Institutional Activity
Q3 2024 vs prior quarter
Q3 2024
27
Increased
+24.32M shares2
New Positions
first time holders18
Decreased
−27.99M shares0
Sold Out
fully exitedNet shares change (top 50)
3.67M
+24.32M / −27.99M
Net new holders
+11
2 new / 0 exited
Based on top 50 institutional holders by position size. Fields: isNew, isSoldOut, changeInSharesNumber (FMP extract-analytics/holder, limit=50).
Insider Buying vs Selling
OPEN insider trading · insider activity
Source: SEC Form 4
Insiders have been primarily selling shares recently. Selling may be driven by pre-scheduled Rule 10b5-1 plans rather than negative sentiment.
1
Buy transactions
1
Sell transactions
1.00
Buy/Sell ratio
$0M
Total disposed
Recent Insider Transactions
Showing 10 most recent · Common Stock only
| Name · Role | Date | Type | Shares | Price | Value | After Trans. | Filing |
|---|---|---|---|---|---|---|---|
Schwartz Christina Chief Financial Officer | May 15, 2026 | Sale | 74,348 | $4.33 | $322.1K | 3.77M | Form 4 ↗ |
Nejatian Kasra Chief Executive Officer | May 11, 2026 | Purchase | 100,000 | $4.88 | $487.8K | 83.58M | Form 4 ↗ |
Schaub Sydney Chief Legal Officer | Sep 15, 2025 | Tax Withhold | 101,597 | $9.07 | $921.5K | 1.35M | Form 4 ↗ |
Schaub Sydney Chief Legal Officer | Oct 15, 2025 | Tax Withhold | 16,459 | $7.64 | $125.7K | 1.33M | Form 4 ↗ |
Nguyen Giang Chief Operating Officer | Apr 15, 2026 | Sale | 10,866 | $4.65 | $50.5K | 8.19M | Form 4 ↗ |
Rabois Keith director | Feb 17, 2026 | Award | 14,679 | — | — | 630.1K | Form 4 ↗ |
Feder Eric director | Feb 17, 2026 | Award | 14,282 | — | — | 212.5K | Form 4 ↗ |
Bain Adam director | Feb 17, 2026 | Award | 9,918 | — | — | 467.4K | Form 4 ↗ |
Schwartz Christina Chief Financial Officer | Feb 17, 2026 | Sale | 74,248 | $4.32 | $320.6K | 3.84M | Form 4 ↗ |
Schwartz Christina Chief Financial Officer | Dec 31, 2025 | Award | 1,695,000 | — | — | 3.92M | Form 4 ↗ |
Source: /insider-trading/search (FMP stable). Buy/Sell direction: acquisitionOrDisposition A=Buy, D=Sell. RSU vesting (M-Exempt) excluded from sentiment bar. All data from SEC EDGAR public filings.
About institutional & insider ownership
Opendoor Technologies Inc. (OPEN) is primarily owned by institutional investors, who hold approximately 50.6% of total shares outstanding. Company insiders own approximately 13.79%, while retail and public investors account for the remaining 35.61%.
The largest institutional shareholder of Opendoor Technologies Inc. is VANGUARD GROUP INC, holding approximately 86.08 million shares — equal to 12.20% of outstanding shares — as of September 30, 2024.
A total of 316 institutional investors currently hold OPEN stock, with a combined institutional value of approximately $823,359,114 as of the most recent 13F filing period.
Frequently asked questions
OPEN ownershipOpendoor Technologies Inc. (OPEN) is primarily owned by institutional investors, who hold approximately 50.6% of shares. The largest shareholder is VANGUARD GROUP INC with a 12.20% stake. Company insiders hold 13.79%. Data sourced from SEC Form 13F as of September 30, 2024.