Stock Ownership/BLND

BLEND LABS INC (BLND): Ownership & Insider Activity

Hedge funds and institutional managers reporting a position in BLND · Information Technology. Based on the most recent 13F filing from each holder, sourced from SEC EDGAR.

Reported Holders
13
13F filers
Aggregate Value
$31.4M
Across holders
Last Price
$1.50
2026-08-24
Sector
Information Technology
GICS
Quarterly fund activity9 increased4 reduced2 exited
Full exits: Hudson Bay Capital Management LP, Qube Research & Technologies Ltd
Institutional Holders of BLND
↗
13 holders
Manager⇅Type⇅Shares⇅Market Value▼% of Total⇅% of Portfolio⇅Action⇅QoQ Change⇅Quarter⇅
CITADEL ADVISORS LLC
CIK 0001423053
Hedge Fund5.06M$8.7M27.6%0.0%Added+$8.5MQ2 2026
MARSHALL WACE, LLP
CIK 0001318757
Hedge Fund4.78M$8.2M26.0%0.0%Added+$2.3MQ2 2026
MILLENNIUM MANAGEMENT LLC
CIK 0001273087
Hedge Fund3.49M$6.0M19.0%0.0%Added+$5.6MQ2 2026
SHAW D E & CO INC
CIK 0001009207
Hedge Fund1.43M$2.4M7.8%0.0%Added+$1.1MQ2 2026
TUDOR INVESTMENT CORP ET AL
CIK 0000923093
Hedge Fund1.38M$2.4M7.5%0.0%Reduced$-49KQ2 2026
AQR CAPITAL MANAGEMENT LLC
CIK 0001167557
Hedge Fund886K$1.5M4.8%0.0%Added+$1.5MQ2 2026
Man Group plc
CIK 0001637460
Hedge Fund505K$864K2.8%0.0%Added+$641KQ2 2026
BALYASNY ASSET MANAGEMENT LLC
CIK 0001218710
Hedge Fund301K$515K1.6%0.0%Added+$299KQ2 2026
Point72 Asset Management, L.P.
CIK 0001603466
Hedge Fund257K$440K1.4%0.0%Added—Q2 2026
Squarepoint Ops LLC
CIK 0001642575
Hedge Fund124K$212K0.7%0.0%Added—Q2 2026
CITADEL ADVISORS LLCAdded
Hedge Fund
$8.7M· 27.6% of total· 0.0% port· 5.06M sh· +$8.5M QoQ· Q2 2026
MARSHALL WACE, LLPAdded
Hedge Fund
$8.2M· 26.0% of total· 0.0% port· 4.78M sh· +$2.3M QoQ· Q2 2026
MILLENNIUM MANAGEMENT LLCAdded
Hedge Fund
$6.0M· 19.0% of total· 0.0% port· 3.49M sh· +$5.6M QoQ· Q2 2026
SHAW D E & CO INCAdded
Hedge Fund
$2.4M· 7.8% of total· 0.0% port· 1.43M sh· +$1.1M QoQ· Q2 2026
TUDOR INVESTMENT CORP ET ALReduced
Hedge Fund
$2.4M· 7.5% of total· 0.0% port· 1.38M sh· $-49K QoQ· Q2 2026
AQR CAPITAL MANAGEMENT LLCAdded
Hedge Fund
$1.5M· 4.8% of total· 0.0% port· 886K sh· +$1.5M QoQ· Q2 2026
Man Group plcAdded
Hedge Fund
$864K· 2.8% of total· 0.0% port· 505K sh· +$641K QoQ· Q2 2026
BALYASNY ASSET MANAGEMENT LLCAdded
Hedge Fund
$515K· 1.6% of total· 0.0% port· 301K sh· +$299K QoQ· Q2 2026
Point72 Asset Management, L.P.Added
Hedge Fund
$440K· 1.4% of total· 0.0% port· 257K sh· — QoQ· Q2 2026
Squarepoint Ops LLCAdded
Hedge Fund
$212K· 0.7% of total· 0.0% port· 124K sh· — QoQ· Q2 2026
Lighthouse Investment Partners, LLCReduced
Hedge Fund
$137K· 0.4% of total· 0.0% port· 80K sh· $-256K QoQ· Q2 2026
TWO SIGMA INVESTMENTS, LPReduced
Hedge Fund
$116K· 0.4% of total· 0.0% port· 68K sh· $-39K QoQ· Q2 2026
Rockefeller Capital Management L.P.Reduced
Hedge Fund
$1K· 0.0% of total· 0.0% port· 856 sh· $-2K QoQ· Q2 2026
1–10 of 13
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