Blend Labs, Inc. - Class A common stock, par value $0.00001 per share (BLND)

Q: What does CUSIP 09352U108 represent in this 13F holders report?

CUSIP 09352U108 is the security identifier for BLND - Blend Labs, Inc. - Class A common stock, par value $0.00001 per share used to aggregate holder disclosures.

Q: How many institutions held BLND - Blend Labs, Inc. - Class A common stock, par value $0.00001 per share in Q3 2025?

204 institutional investors reported BLND - Blend Labs, Inc. - Class A common stock, par value $0.00001 per share for Q3 2025. Use the holders table for investor-level position and value details.

CUSIP: 09352U108

Q3 2025 13F Holders as of 30 Sep 2025

Security type / class: Equity / Class A common stock, par value $0.00001 per share
Total 13F shares: 157,588,149
Total 13F value: $575,133,646
Share change: +5,581,449
Put/Call ratio: 73%
SEC-reported price per share: $3.65
Number of holders: 204
Value change: +$21,055,815
Number of buys: 93
Number of sells: 94
Shares outstanding: 284,634,965

Security key

09352U108

Report period

Q3 2025

Institutions

204

Top holders

BLND full security history Ownership snapshot Full 13F holder table Newer quarter: Q4 2025 Previous quarter: Q2 2025 Blend Labs, Inc. SEC filings Blend Labs, Inc. company facts

Broader feeds

Latest 13F filings Latest 13D/G filings Investors directory

Reporting periods

Holder history for CUSIP 09352U108

Newer quarter: Q4 2025 Previous quarter: Q2 2025

Recent filing periods:

Q2 2026 Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024

Ownership snapshot

Top reported holders of BLND - Blend Labs, Inc. - Class A common stock, par value $0.00001 per share (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.

Comparable stake leader

8VC Co-Invest Fund I, L.P.

Disclosed value leader

Lightspeed Management Com...

Comparable rows

15/15

Latest evidence

30 Jun 2025

13D/G 13F Lead comparable stake: 4.7% 13D/G row: 8VC Co-Invest Fund I, L.P. Showing 1-6 of 15 holder rows.

Quick read

8VC Co-Invest Fund I, L.P. leads the comparable SEC ownership view at 4.7%.

15 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.

Open SEC evidence Opens 8VC Co-Invest Fund I, L.P.'s linked filing trail.

Comparable ownership Top 5

8VC Co-Invest Fund I, L.P. 4.7%

Lightspeed Management Company, L.... 8.1%

VANGUARD GROUP INC 6.4%

BlackRock, Inc. 5.9%

ShawSpring Partners LLC 3.1%

Ownership % is shown only when SEC disclosures are safely comparable across share classes.

Detailed SEC evidence table Showing 1-6 of 15 holder rows

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
8VC Co-Invest Fund I, L.P.	13D/G Joe Lonsdale 13D/G	4.7%	$41,319,846 11,873,519 shares	$0	30 Jun 2025
Lightspeed Management Company, L.L.C.	13F Company 13F	8.1%	$76,319,882 23,127,237 shares	—	30 Jun 2025
VANGUARD GROUP INC	13F Company 13F	6.4%	$60,529,238 18,342,193 shares	—	30 Jun 2025
BlackRock, Inc.	13F Company 13F	5.9%	$55,335,588 16,768,360 shares	—	30 Jun 2025
ShawSpring Partners LLC	13F Company 13F	3.1%	$29,406,429 8,911,039 shares	—	30 Jun 2025
J. Goldman & Co LP	13F Company 13F	2.4%	$22,951,500 6,955,000 shares	—	30 Jun 2025

How to read this table

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

13F holder rows

Institutional holders as of Q3 2025

Investor-level positions for this CUSIP, loaded as an interactive table.

Institutions

204

157,588,149

Rows available

204

Investor	Option	Weight %	Change %	SEC-reported value	* Price	Shares	Share Change	Activity	Report Period

^* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.

Compare Q3 2025 vs Q2 2025 Across Filers

Q2 2025 holders

194

Q3 2025 holders

204

Holder diff

Investor	Q2 2025 Shares	Q3 2025 Shares	Share Diff	Share Chg %	Q2 2025 value	Q3 2025 value	Value change	Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend