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Lexeo Therapeutics, Inc.

LXEO
Exchange
Nasdaq
Industry
Biological Products, (No Diagnostic Substances)
SEC CIK
0001907108

In the last 90 days, Lexeo Therapeutics, Inc. insiders filed 0 open-market purchases and 7 sales; 141 institutions reported holding it in 13F filings for Q2 2026, worth $410.9M in total; no superinvestor holds it.

13F holders, Q2 2024

Institutional positions in Lexeo Therapeutics, Inc. as of Jun 30, 2024. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
60
+6 vs. Q1 2024
Shares held
26.6M
+3.46M (+15.0%) vs. Q1 2024
Total value
$426.3M
+$64.7M (+17.9%) vs. Q1 2024
New holders
15
27 more added
Sold out
9
13 more reduced

Compare with Q1 2024: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting LXEO on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ2 2024: 60 institutions
Q1 2021: 0 institutionsQ2 2021: 0 institutionsQ3 2021: 0 institutionsQ4 2021: 0 institutionsQ1 2022: 0 institutionsQ2 2022: 0 institutionsQ3 2022: 0 institutionsQ4 2022: 0 institutionsQ1 2023: 0 institutionsQ2 2023: 0 institutionsQ3 2023: 0 institutionsQ4 2023: 31 institutionsQ1 2024: 54 institutionsQ2 2024: 60 institutionsQ3 2024: 69 institutionsQ4 2024: 90 institutionsQ1 2025: 88 institutionsQ2 2025: 90 institutionsQ3 2025: 109 institutionsQ4 2025: 146 institutionsQ1 2026: 139 institutionsQ2 2026: 141 institutions
Value heldQ2 2024: $426.3M
Q1 2021: $0Q2 2021: $0Q3 2021: $0Q4 2021: $0Q1 2022: $0Q2 2022: $0Q3 2022: $0Q4 2022: $0Q1 2023: $0Q2 2023: $0Q3 2023: $0Q4 2023: $217.1MQ1 2024: $361.5MQ2 2024: $426.3MQ3 2024: $268.8MQ4 2024: $194.2MQ1 2025: $100.0MQ2 2025: $169.9MQ3 2025: $327.5MQ4 2025: $759.2MQ1 2026: $458.7MQ2 2026: $410.9M
Institutions holding LXEO and their total value by quarter
QuarterHoldersValue
Q2 2026141$410.9M
Q1 2026139$458.7M
Q4 2025146$759.2M
Q3 2025109$327.5M
Q2 202590$169.9M
Q1 202588$100.0M
Q4 202490$194.2M
Q3 202469$268.8M
Q2 202460$426.3M
Q1 202454$361.5M
Q4 202331$217.1M
Q3 20230$0
Q2 20230$0
Q1 20230$0
Q4 20220$0
Q3 20220$0
Q2 20220$0
Q1 20220$0
Q4 20210$0
Q3 20210$0
Q2 20210$0
Q1 20210$0

Institutions, Q2 2024

Shares, value and share of portfolio for each institution holding Lexeo Therapeutics, Inc.; share changes are against Q1 2024.

Institutions holding LXEO in Q2 2024
InstitutionSharesValue% of portfolioChange in sharesAction
Eventide Asset Management, LLC3,369,147$54.0M0.93%00.0%Unchanged
Janus Henderson Group PLC3,163,992$50.7M0.03%+623,207+24.5%Added
Adage Capital Partners GP, L.L.C.2,597,736$41.7M0.08%+1,275,000+96.4%Added
Citadel Advisors LLC2,558,611$41.0M0.04%+55,630+2.2%Added
D1 Capital Partners L.P.SuperinvestorD1 Capital Partners2,506,607$40.2M0.68%00.0%Unchanged
Omega Fund Management, LLC2,355,904$37.8M28.00%00.0%Unchanged
Novo Holdings A/S1,450,500$23.3M1.25%−187,798−11.5%Reduced
Braidwell LP1,382,481$22.2M0.70%+60,204+4.6%Added
Vestal Point Capital, LP840,000$13.5M1.00%+665,000+380.0%Added
Woodline Partners LP824,074$13.2M0.13%+812,023+6,738.2%Added
Blackstone Group Inc.805,757$12.9M0.06%+109,647+15.8%Added
BlackRock Inc.791,584$12.7M0.00%+128,622+19.4%Added
Ra Capital Management, L.P.672,712$10.8M0.14%+11,774+1.8%Added
Vanguard Group Inc629,919$10.1M0.00%+148,164+30.8%Added
Artal Group S.A.603,435$9.68M0.25%−198,281−24.7%Reduced
Laurion Capital Management LP453,582$7.28M0.24%−600−0.1%Reduced
Verition Fund Management LLC421,392$6.76M0.05%+360,549+592.6%Added
Geode Capital Management, LLC296,612$4.76M0.00%+98,813+50.0%Added
State Street Corp196,272$3.15M0.00%+84,057+74.9%Added
Tudor Investment Corp Et Al132,187$2.12M0.02%+132,187New
Northern Trust Corp94,907$1.52M0.00%+12,806+15.6%Added
Polar Asset Management Partners Inc.65,300$1.05M0.03%+65,300New
Millennium Management LLC37,466$601.0K0.00%−556,256−93.7%Reduced
Bank of New York Mellon Corp31,806$510.2K0.00%+3,483+12.3%Added
Charles Schwab Investment Management Inc30,861$495.0K0.00%+3,500+12.8%Added
Goldman Sachs Group Inc26,853$430.7K0.00%+3,294+14.0%Added
Jane Street Group, LLC26,759$429.2K0.00%−13,174−33.0%Reduced
Wellington Management Group LLP22,101$354.5K0.00%+22,101New
Barclays PLC19,153$307.2K0.00%−3,776−16.5%Reduced
Nuveen Asset Management, LLC18,293$293.4K0.00%+4,815+35.7%Added
Caxton Corp17,851$286.3K1.45%+7,532+73.0%Added
Bank of America Corp14,651$235.0K0.00%+9,380+178.0%Added
Franklin Resources Inc14,035$225.1K0.00%+14,035New
Rhumbline Advisers13,357$214.2K0.00%+3,627+37.3%Added
Morgan Stanley12,663$203.1K0.00%−1,281−9.2%Reduced
Citigroup Inc11,545$185.2K0.00%−37,632−76.5%Reduced
Alliancebernstein L.P.10,750$172.4K0.00%+10,750New
EntryPoint Capital, LLC10,542$169.1K0.08%+10,542New
MetLife Investment Management6,420$103.0K0.00%+599+10.3%Added
Corebridge Financial, Inc.5,507$88.3K0.00%+5,507New
Mirae Asset Global ETFs Holdings Ltd.4,881$78.3K0.00%+4,881New
Deutsche Bank AG4,560$73.1K0.00%+4,560New
JPMorgan Chase & Co4,363$70.0K0.00%−1,590−26.7%Reduced
New York State Common Retirement Fund4,187$67.2K0.00%+87+2.1%Added
Wells Fargo & Company3,341$53.6K0.00%−28−0.8%Reduced
UBS Group AG3,129$50.2K0.00%−7,238−69.8%Reduced
BNP Paribas Arbitrage, SA1,950$31.3K0.00%−2,831−59.2%Reduced
Tower Research Capital LLC (TRC)1,575$25.3K0.00%+1,068+210.7%Added
ADAR1 Capital Management, LLC1,300$20.9K0.00%+1,300New
Ameritas Investment Partners, Inc.1,023$16.4K0.00%00.0%Unchanged
Legal & General Group Plc1,010$16.2K0.00%+147+17.0%Added
Royal Bank of Canada967$15.0K0.00%+616+175.5%Added
California State Teachers Retirement System742$11.9K0.00%−289−28.0%Reduced
Amalgamated Bank623$10.0K0.00%00.0%Unchanged
FMR LLC135$2.17K0.00%+122+938.5%Added
Nisa Investment Advisors, LLC32$5130.00%+32New
GAMMA Investing LLC14$2250.00%+14New
SRS Capital Advisors, Inc.12$1930.00%+12New
Lazard Asset Management LLC33$00.00%+33New
CWM, LLC16$00.00%+16New
Cornell University0$00.00%−126,258−100.0%Sold out
Bank of Montreal0$00.00%−111,186−100.0%Sold out
Jump Financial, LLC0$00.00%−14,894−100.0%Sold out
Renaissance Technologies LLC0$00.00%−14,576−100.0%Sold out
Susquehanna International Group, LLP0$00.00%−12,041−100.0%Sold out
American International Group, Inc.0$00.00%−5,053−100.0%Sold out
STRS Ohio0$00.00%−1,800−100.0%Sold out
Metropolitan Life Insurance Co0$00.00%−599−100.0%Sold out
Catalyst Funds Management Pty Ltd0$00.00%−531−100.0%Sold out