Ticker · CUSIP 09352U108

BLND

BLEND LABS INC

Technology·Software - Application

···Share

Holders (tracked)

Combined shares

5,109,242

Combined value

$15.53M

Last close

$1.57

Quarter

2025Q4

Price is -48.4% vs the avg quarter-end implied price across tracked holders.

Price · 1Y$1.57-1.54 (-49.52%)H $4.37 · L $1.42 · Avg Vol 3.2M

Position opened

Tracked holders · last 8 quarters

Flat over the last 8 quarters.

SEC event timeline

15 events

Ken Griffin (Citadel Advisors) added2026-02-17
+1,512,993 shares · 2025Q4
Position
Two Sigma Investments trimmed2026-02-17
−319,780 shares · 2025Q4
Position
D.E. Shaw & Co. added2026-02-17
+296,326 shares · 2025Q4
Position
T. Rowe Price added2026-02-17
+7,368 shares · 2025Q4
Position
Paul Tudor Jones (Tudor Investment) opened position2026-02-17
+1,473,661 shares · 2025Q4
Position
Izzy Englander (Millennium Mgmt) trimmed2026-02-17
−959,377 shares · 2025Q4
Position
AQR Capital Management trimmed2026-02-17
−502,247 shares · 2025Q4
Position
Renaissance Technologies exited2026-02-12
−10,900 shares · 2025Q4
Position
Paul Tudor Jones (Tudor Investment) exited2025-12-09
−718,465 shares · 2025Q3
Position
Two Sigma Investments trimmed2025-11-14
−475,707 shares · 2025Q3
Position
Izzy Englander (Millennium Mgmt) added2025-11-14
+280,658 shares · 2025Q3
Position
D.E. Shaw & Co. opened position2025-11-14
+61,112 shares · 2025Q3
Position
T. Rowe Price added2025-11-14
+10,144 shares · 2025Q3
Position
AQR Capital Management trimmed2025-11-14
−999,381 shares · 2025Q3
Position
Renaissance Technologies trimmed2025-11-13
−1,159,300 shares · 2025Q3
Position

Insider activity

No insider transactions in the last 30 days.

View full insider history for BLND →

Follow-the-investor returns

If you'd copied each holder of BLND…

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
D.E. Shaw & Co.	2021Q4	$2.80	-43.9%	$561K
T. Rowe Price	2021Q4	$2.81	-44.1%	$191K
Ken Griffin (Citadel Advisors)	2021Q4	$3.07	-48.8%	$214K
Ken Griffin (Citadel Advisors)	2021Q4	$3.07	-48.8%	$214K
Ken Griffin (Citadel Advisors)	2021Q4	$3.07	-48.8%	$214K
Paul Tudor Jones (Tudor Investment)	2021Q3	$3.17	-50.5%	$2.3M
AQR Capital Management	2022Q4	$3.47	-54.8%	$201K
Izzy Englander (Millennium Mgmt)	2021Q3	$3.51	-55.3%	$89K
Two Sigma Investments	2021Q4	$3.67	-57.2%	$392K

Who moved on this name in 2025Q4

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

New positions1

Paul Tudor Jones (Tudor Investment)
+1,473,661
$4.5M

Added to3

Ken Griffin (Citadel Advisors)
+1,512,993
$4.6M
D.E. Shaw & Co.
+296,326
$901K
T. Rowe Price
+7,368
$22

Trimmed3

Izzy Englander (Millennium Mgmt)
−959,377
$2.9M
AQR Capital Management
−502,247
$1.5M
Two Sigma Investments
−319,780
$972K

Exited1

Renaissance Technologies
−10,900
$40K

Institutional ownership over time

Distinct super-investors holding this ticker · combined dollar value, by quarter.

Quarter	Holders	Shares	Combined value	Δ holders
2022Q1	7	22,441,755	$127.9M	—
2022Q2	9	25,345,613	$59.8M	+2
2022Q3	7	18,324,346	$40.5M	-2
2022Q4	11	13,789,015	$19.9M	+4
2023Q1	11	12,691,138	$12.6M	—
2023Q2	9	6,555,036	$6.2M	-2
2023Q3	8	6,260,021	$8.6M	-1
2023Q4	8	7,060,737	$18.0M	—
2024Q1	9	11,967,306	$38.9M	+1
2024Q2	9	18,259,765	$42.9M	—
2024Q3	9	4,141,104	$15.5M	—
2024Q4	11	8,679,178	$36.5M	+2
2025Q1	8	3,870,413	$13.0M	-3
2025Q2	9	5,925,653	$19.6M	+1
2025Q3	9	3,606,298	$13.2M	—
2025Q4	9	5,109,242	$15.5M	—

Who owns BLND

9 super-investors · 2025Q4

Tracked stake

5.11M

Combined value

$16M

% of shares outstanding

—

shares-out unknown

Quarter action mix

New1Added5Trim3

#	Manager	Shares	Value	% of book	Last action
1	Ken Griffin Citadel Advisors	2.43M	$7M	0.0%	Added+1.51M
2	Paul Tudor Jones Tudor Investment	1.47M	$4M	0.0%	New+1.47M
3	D.E. Shaw & Co.	357.4K	$1M	0.0%	Added+296.3K
4	Two Sigma Investments	249.8K	$759K	0.0%	Trim−319.8K
5	Ken Griffin Citadel Advisors	150.3K	$457K	0.0%	Added+1.51M
6	Ken Griffin Citadel Advisors	136.6K	$415K	0.0%	Added+1.51M
7	AQR Capital Management	127.9K	$389K	0.0%	Trim−502.2K
8	T. Rowe Price	122.0K	$371K	0.0%	Added+7.4K
9	Izzy Englander Millennium Mgmt	56.8K	$173K	0.0%	Trim−959.4K

Recent moves

20 transactions

TRIMIzzy Englander (Millennium Mgmt)
−959,377 · 2025Q4
ADDT. Rowe Price
+7,368 · 2025Q4
ADDD.E. Shaw & Co.
+296,326 · 2025Q4
NEWPaul Tudor Jones (Tudor Investment)
+1,473,661 · 2025Q4
ADDKen Griffin (Citadel Advisors)
+1,512,993 · 2025Q4
TRIMTwo Sigma Investments
−319,780 · 2025Q4
TRIMAQR Capital Management
−502,247 · 2025Q4
SOLDRenaissance Technologies
−10,900 · 2025Q4
SOLDPaul Tudor Jones (Tudor Investment)
−718,465 · 2025Q3
NEWD.E. Shaw & Co.
+61,112 · 2025Q3
ADDIzzy Englander (Millennium Mgmt)
+280,658 · 2025Q3
ADDT. Rowe Price
+10,144 · 2025Q3
TRIMAQR Capital Management
−999,381 · 2025Q3
TRIMTwo Sigma Investments
−475,707 · 2025Q3
TRIMRenaissance Technologies
−1,159,300 · 2025Q3
ADDIzzy Englander (Millennium Mgmt)
+133,661 · 2025Q2
TRIMT. Rowe Price
−1,934 · 2025Q2
ADDTwo Sigma Investments
+148,376 · 2025Q2
ADDPaul Tudor Jones (Tudor Investment)
+136,344 · 2025Q2
ADDAQR Capital Management
+746,213 · 2025Q2

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