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OPEN · Opendoor Technologies Inc.

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$3.53 +0.06 (+1.73%) At close · Aug 21
Market Cap
$3.43B
Shares
971.09M

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

Holders: 415
Total Value: $2,802,775,683
Total Shares: 621,601,812

Institutional Ownership Trend

26 quarters

Superinvestors Holding OPEN

All superinvestors →

Holder Concentration

Across 415 13F filers · Δ vs Mar 31, 2026
Top Holder
19.0%
Sep 2023 → Jun 2026 · range 16.9% – 24.1%
−0.6 pts
Top 5
54.1%
Sep 2023 → Jun 2026 · range 36.7% – 54.1%
+4.6 pts
Top 10
69.4%
Sep 2023 → Jun 2026 · range 52.8% – 71.1%
+4.1 pts
HHI
793
Sep 2023 → Jun 2026 · range 584 – 922
Broadly held+47

Quarterly Activity

vs Mar 31, 2026
New
97
Increased
138
Decreased
110
Sold Out
72
Unchanged
70
Holder count: +25
Institutional value: +13.9%
Shares held: +13.7%

Top Buyers

vs Mar 31, 2026
Institution Added Now Holds Open

Top Sellers

vs Mar 31, 2026
Institution Sold Now Holds Open

Top New Positions

vs Mar 31, 2026
Institution Acquired Value (USD) Open

Top Sold-Out Positions

vs Mar 31, 2026
Institution Previously Held Last Value (USD) Open
Showing 100 of 714
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Holder Value (USD) % of 13F Shares Open
Key facts CIK 1801169 CUSIP 683712103 13F (30d) 389 filings 364 filers Visit website Investor relations