13F Insight
DOSSIER · 13F Holders · Q1 2026Real Estate · Real Estate Agents & Managers (For Others)Mega-capCrowded
OPEN

OPENDOOR TECHNOLOGIES INC

382 institutions still hold OPENDOOR TECHNOLOGIES INC as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 683712103·Real Estate Agents & Managers (For Others)·382 13F holders·last filed Mar 31, 2026
Market cap
—
▲ 3.3%
vs prior quarter
13F value held
$2.1B
69.0% inst. owned
of float
Holders
382
-101 QoQ
filers reporting
Activity
+36 / −78
+949 added · −805 reduced
this quarter
Concentration
22.45%
MORGAN STANLEY #1
top holder share
AI Holders Summary · Q1 2026

382 institutions reported OPEN in Q1 2026. MORGAN STANLEY leads at 22.5% of the visible book. -101 net institutions QoQ — distribution reading.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter
01
MORGAN STANLEY
CIK 0000895421
$481M102.8M0.03%Q1 202602
Vanguard Portfolio Management
CIK 0002100121
$328M70.1M0.02%Q1 202603
CITADEL ADVISORS LLC
CIK 0001423053
$179M30.7M0.03%Q4 202504
VANGUARD CAPITAL MANAGEMENT LLC
CIK 0002100119· Index
$166M35.5M0.00%Q1 202605
JANE STREET GROUP, LLC
CIK 0001595888· Market maker
$123M26.4M0.02%Q1 202606
SUSQUEHANNA INTERNATIONAL GROUP, LLP
CIK 0001446194· Market maker
$116M24.8M0.01%Q1 202607
D. E. Shaw & Co., Inc.
CIK 0001009207
$94M16.2M0.05%Q4 202508
BlackRock, Inc.
CIK 0002012383
$87M18.6M0.00%Q1 202609
AMERICAN CENTURY COMPANIES INC
CIK 0000748054
$66M14.2M0.03%Q1 202610
LENNAR CORP /NEW/
CIK 0000920760
$63M13.5M98.94%Q1 202611
GEODE CAPITAL MANAGEMENT, LLC
CIK 0001214717· Index
$58M12.3M0.00%Q1 202612
RENAISSANCE TECHNOLOGIES LLC
CIK 0001037389
$55M11.8M0.09%Q1 202613
CHARLES SCHWAB INVESTMENT MANAGEMENT INC
CIK 0000884546· Index
$53M11.2M0.01%Q1 202614
MILLENNIUM MANAGEMENT LLC
CIK 0001273087
$51M10.8M0.02%Q1 202615
Qube Research & Technologies Ltd
CIK 0001729829
$48M10.2M0.05%Q1 202616
DIMENSIONAL FUND ADVISORS LP
CIK 0000354204· Quasi-passive
$42M9.1M0.01%Q1 202617
WOLVERINE TRADING, LLC
CIK 0000927337
$37M4.6M0.03%Q3 202518
UBS Group AG
CIK 0001610520
$34M7.2M0.01%Q1 202619
TWO SIGMA INVESTMENTS, LP
CIK 0001179392
$32M6.8M0.03%Q1 202620
STATE STREET CORP
CIK 0000093751
$28M6.0M0.00%Q1 2026
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