Lexeo Therapeutics, Inc. - Common Stock, $0.0001 par value per share (LXEO)

Q: What does CUSIP 52886X107 represent in this 13F holders report?

CUSIP 52886X107 is the security identifier for LXEO - Lexeo Therapeutics, Inc. - Common Stock, $0.0001 par value per share used to aggregate holder disclosures.

Q: How many institutions held LXEO - Lexeo Therapeutics, Inc. - Common Stock, $0.0001 par value per share in Q1 2025?

88 institutional investors reported LXEO - Lexeo Therapeutics, Inc. - Common Stock, $0.0001 par value per share for Q1 2025. Use the holders table for investor-level position and value details.

CUSIP: 52886X107

Q1 2025 13F Holders as of 31 Mar 2025

Security type / class: Equity / Common Stock, $0.0001 par value per share
Total 13F shares: 28,007,948
Total 13F value: $99,996,757
Share change: -1,516,895
Put/Call ratio: 25100%
SEC-reported price per share: $3.47
Number of holders: 88
Value change: -$11,520,766
Number of buys: 40
Number of sells: 40
Shares outstanding: 74,507,639

Security key

52886X107

Report period

Q1 2025

Institutions

Top holders

LXEO full security history Ownership snapshot Full 13F holder table Newer quarter: Q2 2026 Lexeo Therapeutics, Inc. SEC filings Lexeo Therapeutics, Inc. company facts

Broader feeds

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

Reporting periods

Holder history for CUSIP 52886X107

Newer quarter: Q2 2026

Recent filing periods:

Q2 2026

Ownership snapshot

Top reported holders of LXEO - Lexeo Therapeutics, Inc. - Common Stock, $0.0001 par value 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

MIZUHO FINANCIAL GROUP INC

Disclosed value leader

Omega Fund VI, L.P.

Comparable rows

15/15

Latest evidence

31 Mar 2025

13D/G 13F 3/4/5 Lead comparable stake: 6.6% 13D/G row: MIZUHO FINANCIAL GROUP INC Showing 1-6 of 15 holder rows.

Quick read

MIZUHO FINANCIAL GROUP INC leads the comparable SEC ownership view at 6.6%.

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 MIZUHO FINANCIAL GROUP INC's linked filing trail.

Comparable ownership Top 5

MIZUHO FINANCIAL GROUP INC 6.6%

EVENTIDE ASSET MANAGEMENT, LLC 3.7%

Omega Fund VI, L.P. 3.6%

D1 Capital Partners L.P. 2.9%

Adage Capital Management, L.P. 0.7%

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
MIZUHO FINANCIAL GROUP INC	13D/G 13D/G	6.6%	$8,109,362 2,203,631 shares	+$1,020,464	31 Mar 2025
EVENTIDE ASSET MANAGEMENT, LLC	13F 13D/G Company 13F 13D/G	3.7% from 13D/G	$8,125,208 1,234,834 shares	—	31 Dec 2024
Omega Fund VI, L.P.	3/4/5 13D/G 10%+ Owner 3/4/5 13D/G	3.6% from 13D/G	$28,520,755 2,157,623 shares	—	07 Nov 2023
D1 Capital Partners L.P.	13F 13D/G Company 13F 13D/G	2.9% from 13D/G	$14,501,662 2,203,900 shares	—	31 Dec 2024
Adage Capital Management, L.P.	13D/G 13D/G	0.7%	$875,667 237,953 shares	-$7,255,716	31 Mar 2025
Janus Henderson Group Ltd.	13F Company 13F	5.8%	$28,508,014 4,339,254 shares	—	31 Dec 2024

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 2025

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

Institutions

28,007,948

Rows available

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 2025 vs Q1 2025 Across Filers

Q1 2025 holders

Holder diff

Investor	Q1 2025 Shares	Q1 2025 Shares	Share Diff	Share Chg %	Q1 2025 value	Q1 2025 value	Value change	Value Chg %

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

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend