13F Insight
DOSSIER · 13F Holders · Q2 2026
OPENZ

OPENDOOR TECHNOLOGIES INC

137 institutions still hold OPENDOOR TECHNOLOGIES INC as of Q2 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 683712145·137 13F holders·last filed Jun 30, 2026
Market cap
—
13F value held
$4M
visible holders
Holders
137
filers reporting
Concentration
59.87%
GFS Advisors, LLC #1
top holder share
AI Holders Summary · Q2 2026

137 institutions reported OPENZ in Q2 2026. GFS Advisors, LLC leads at 59.9% of the visible book.

Top holders

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

#HolderValueShares% port.Quarter
01
GFS Advisors, LLC
CIK 0001427263
$3M830.13%Q2 202602
D. E. Shaw & Co., Inc.
CIK 0001009207
$609K1.5M0.00%Q4 202503
MORGAN STANLEY
CIK 0000895421
$212K884K0.00%Q2 202604
LENNAR CORP /NEW/
CIK 0000920760
$150K626K0.24%Q2 202605
IMC-Chicago, LLC
CIK 0001452861· Market maker
$148K32K0.00%Q2 202606
JANE STREET GROUP, LLC
CIK 0001595888· Market maker
$107K456K0.00%Q1 202607
ARISTEIA CAPITAL, L.L.C.
CIK 0001080171
$70K296K0.00%Q2 202608
MILLENNIUM MANAGEMENT LLC
CIK 0001273087
$68K284K0.00%Q2 202609
Virtu Financial LLC
CIK 0001533964· Market maker
$59K252K0.00%Q1 202610
DeepCurrents Investment Group LLC
CIK 0001754535
$57K12K0.00%Q2 202611
CITADEL ADVISORS LLC
CIK 0001423053
$56K139K0.00%Q4 202512
STATE STREET CORP
CIK 0000093751
$34K142K0.00%Q2 202613
Ionic Capital Management LLC
CIK 0001386462
$29K73K0.00%Q4 202514
GEODE CAPITAL MANAGEMENT, LLC
CIK 0001214717· Index
$24K100K0.00%Q2 202615
TWO SIGMA SECURITIES, LLC
CIK 0001450144· Market maker
$20K84K0.00%Q2 202616
Graham Capital Management, L.P.
CIK 0001315421
$19K79K0.00%Q2 202617
AQR CAPITAL MANAGEMENT LLC
CIK 0001167557
$15K61K0.00%Q2 202618
TUDOR INVESTMENT CORP ET AL
CIK 0000923093
$14K58K0.00%Q1 202619
Point72 Asset Management, L.P.
CIK 0001603466
$11K49K0.00%Q1 202620
SUSQUEHANNA INTERNATIONAL GROUP, LLP
CIK 0001446194· Market maker
$11K46K0.00%Q2 2026
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