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 Q1 2023?

109 institutional investors reported BLND - Blend Labs, Inc. - Class A common stock, par value $0.00001 per share for Q1 2023. Use the holders table for investor-level position and value details.

CUSIP: 09352U108

Q1 2023 13F Holders as of 31 Mar 2023

Security type / class: Equity / Class A common stock, par value $0.00001 per share
Total 13F shares: 123,911,307
Total 13F value: $123,438,656
Share change: +5,857,329
Put/Call ratio: 0.16%
SEC-reported price per share: $1.00
Number of holders: 109
Value change: +$4,095,803
Number of buys: 45
Number of sells: 55
Shares outstanding: 284,634,965

Security key

09352U108

Report period

Q1 2023

Institutions

109

Top holders

BLND full security history Ownership snapshot Full 13F holder table Newer quarter: Q2 2026 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: Q2 2026

Recent filing periods:

Q2 2026

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

Lightspeed Ultimate Gener...

Disclosed value leader

Lightspeed Ultimate Gener...

Comparable rows

15/15

Latest evidence

31 Dec 2022

13F Lead comparable stake: 5.2% Showing 1-6 of 15 holder rows.

Quick read

Lightspeed Ultimate General Partner IX, Ltd. leads the comparable SEC ownership view at 5.2%.

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 Lightspeed Ultimate General Partner IX, Ltd.'s linked filing trail.

Comparable ownership Top 5

Lightspeed Ultimate General Partn... 5.2%

VANGUARD GROUP INC 5%

BlackRock Finance, Inc. 4.2%

Temasek Holdings (Private) Ltd 4.2%

GENERAL ATLANTIC, L.P. 4%

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
Lightspeed Ultimate General Partner IX, Ltd.	13F Company 13F	5.2%	$21,338,431 14,818,355 shares	—	31 Dec 2022
VANGUARD GROUP INC	13F Company 13F	5%	$20,552,590 14,272,632 shares	—	31 Dec 2022
BlackRock Finance, Inc.	13F Company 13F	4.2%	$17,387,732 12,074,814 shares	—	31 Dec 2022
Temasek Holdings (Private) Ltd	13F Company 13F	4.2%	$17,101,113 11,875,773 shares	—	31 Dec 2022
GENERAL ATLANTIC, L.P.	13F Company 13F	4%	$16,464,887 11,433,949 shares	—	31 Dec 2022
Greylock 15 GP LLC	13F Company 13F	3.5%	$14,449,235 10,034,191 shares	—	31 Dec 2022

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 Q1 2023

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

Institutions

109

123,911,307

Rows available

109

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 Q1 2023 vs Q1 2023 Across Filers

Q1 2023 holders

109

Q1 2023 holders

109

Holder diff

Investor	Q1 2023 Shares	Q1 2023 Shares	Share Diff	Share Chg %	Q1 2023 value	Q1 2023 value	Value change	Value Chg %

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

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend