Ticker · CUSIP 683712145

OPENZ

OPENDOOR TECHNOLOGIES INC

···Share

Holders (tracked)

Combined shares

2,186,577

Combined value

$873.3K

Last close

$0.34

Quarter

2025Q4

Price is -14.7% vs the avg quarter-end implied price across tracked holders.

Price · 1Y$0.34-0.05 (-12.56%)H $0.71 · L $0.22 · Avg Vol 503K

Position opened

SEC event timeline

8 events

AQR Capital Management opened position2026-02-17
+65,256 shares · 2025Q4
Position
D.E. Shaw & Co. opened position2026-02-17
+1,359,308 shares · 2025Q4
Position
Paul Tudor Jones (Tudor Investment) opened position2026-02-17
+58,128 shares · 2025Q4
Position
Ken Griffin (Citadel Advisors) opened position2026-02-17
+139,266 shares · 2025Q4
Position
Izzy Englander (Millennium Mgmt) opened position2026-02-17
+222,241 shares · 2025Q4
Position
Steve Cohen (Point72) opened position2026-02-17
+18,317 shares · 2025Q4
Position
Renaissance Technologies opened position2026-02-12
+150,123 shares · 2025Q4
Position
Norges Bank (Norway SWF) opened position2026-02-10
+7,213 shares · 2025Q4
Position

Insider activity

No insider transactions in the last 30 days.

View full insider history for OPENZ →

Follow-the-investor returns

If you'd copied each holder of OPENZ…

Cost basis inferred from each manager's quarter-over-quarter position changes. Sorted by % return on the position they're still holding.

Investor	First in	Cost basis	Return	Position value today
Paul Tudor Jones (Tudor Investment)	2025Q4	$0.40	-14.7%	$20K
Renaissance Technologies	2025Q4	$0.40	-14.7%	$51K
Izzy Englander (Millennium Mgmt)	2025Q4	$0.40	-14.7%	$76K
D.E. Shaw & Co.	2025Q4	$0.40	-14.7%	$463K
D.E. Shaw & Co.	2025Q4	$0.40	-14.7%	$463K
Ken Griffin (Citadel Advisors)	2025Q4	$0.40	-14.7%	$47K
Steve Cohen (Point72)	2025Q4	$0.40	-14.7%	$6K
Norges Bank (Norway SWF)	2025Q4	$0.40	-14.7%	$2K
AQR Capital Management	2025Q4	$0.40	-14.7%	$22K

Who moved on this name in 2025Q4

Position changes reported for the latest quarter, grouped by direction.

New positions8

D.E. Shaw & Co.
+1,359,308
$543K
Izzy Englander (Millennium Mgmt)
+222,241
$89K
Renaissance Technologies
+150,123
$60K
Ken Griffin (Citadel Advisors)
+139,266
$56K
AQR Capital Management
+65,256
$26K
Paul Tudor Jones (Tudor Investment)
+58,128
$23K
Steve Cohen (Point72)
+18,317
$7K
Norges Bank (Norway SWF)
+7,213
$3K

Added to0

—

Trimmed0

—

Exited0

—

Who owns OPENZ

9 super-investors · 2025Q4

Tracked stake

2.19M

Combined value

$873K

% of shares outstanding

—

shares-out unknown

Quarter action mix

New9

#	Manager	Shares	Value	% of book	Last action	8Q trend
1	D.E. Shaw & Co.	1.36M	$543K	0.0%	New+1.36M
2	Izzy Englander Millennium Mgmt	222.2K	$89K	0.0%	New+222.2K	—
3	D.E. Shaw & Co.	166.7K	$67K	0.0%	New+1.36M
4	Renaissance Technologies	150.1K	$60K	0.0%	New+150.1K	—
5	Ken Griffin Citadel Advisors	139.3K	$56K	0.0%	New+139.3K	—
6	AQR Capital Management	65.3K	$26K	0.0%	New+65.3K	—
7	Paul Tudor Jones Tudor Investment	58.1K	$23K	0.0%	New+58.1K	—
8	Steve Cohen Point72	18.3K	$7K	0.0%	New+18.3K	—
9	Norges Bank Norway SWF	7.2K	$3K	0.0%	New+7.2K	—

Recent moves

8 transactions

NEWAQR Capital Management
+65,256 · 2025Q4
NEWD.E. Shaw & Co.
+1,359,308 · 2025Q4
NEWPaul Tudor Jones (Tudor Investment)
+58,128 · 2025Q4
NEWKen Griffin (Citadel Advisors)
+139,266 · 2025Q4
NEWIzzy Englander (Millennium Mgmt)
+222,241 · 2025Q4
NEWSteve Cohen (Point72)
+18,317 · 2025Q4
NEWRenaissance Technologies
+150,123 · 2025Q4
NEWNorges Bank (Norway SWF)
+7,213 · 2025Q4

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