NEW YORK, NY
LEXEO THERAPEUTICS, INC.LXEO— Latest position per institution from SEC 13F filings
15
Institutional holders
77.92M
Total shares held
388.62M
Estimated value
3.90M
Avg. position size
MONTANOVA CAPITAL, LLC
CIK 1569064
Shares
6.38M
Value
29.72M
Filed
Jun 30, 2026
AFFINITY ASSET ADVISORS, LLC
CIK 1773195
Shares
5.81M
Value
27.03M
Filed
Jun 30, 2026
BLACKROCK, INC.
CIK 2012383
Shares
5.74M
Value
26.72M
Filed
Jun 30, 2026
RA CAPITAL MANAGEMENT, L.P.
CIK 1346824
Shares
5M
Value
23.27M
Filed
Jun 30, 2026
JANUS HENDERSON GROUP LTD.
CIK 1274173
Shares
4.98M
Value
28.51M
Filed
Mar 31, 2026
FRAZIER LIFE SCIENCES MANAGEMENT, L.P.
CIK 1892134
Shares
4.82M
Value
22.46M
Filed
Jun 30, 2026
STATE STREET CORP
CIK 93751
Shares
4.35M
Value
20.27M
Filed
Jun 30, 2026
VESTAL POINT CAPITAL, LP
CIK 1974915
Shares
4.32M
Value
20.11M
Filed
Jun 30, 2026
PARADIGM BIOCAPITAL ADVISORS LP
CIK 1855655
Shares
4.18M
Value
19.44M
Filed
Jun 30, 2026
JUPITER TOPCO LLC
CIK 2146052
Shares
3.95M
Value
18.41M
Filed
Jun 30, 2026
ORBIMED ADVISORS LLC
CIK 1055951
Shares
3.95M
Value
18.38M
Filed
Jun 30, 2026
CITADEL ADVISORS LLC
CIK 1423053
Shares
3.90M
Value
18.15M
Filed
Jun 30, 2026
VANGUARD GROUP INC
CIK 102909
Shares
3.89M
Value
38.67M
Filed
Dec 31, 2025
VANGUARD CAPITAL MANAGEMENT LLC
CIK 2100119
Shares
3.13M
Value
14.55M
Filed
Jun 30, 2026
MILLENNIUM MANAGEMENT LLC
CIK 1273087
Shares
2.83M
Value
13.19M
Filed
Jun 30, 2026
WOODLINE PARTNERS LP
CIK 1784547
Shares
2.50M
Value
11.64M
Filed
Jun 30, 2026
BALYASNY ASSET MANAGEMENT L.P.
CIK 1218710
Shares
2.41M
Value
11.23M
Filed
Jun 30, 2026
GOLDMAN SACHS GROUP INC
CIK 886982
Shares
2.15M
Value
10.01M
Filed
Jun 30, 2026
683 CAPITAL MANAGEMENT, LLC
CIK 1404574
Shares
1.88M
Value
8.73M
Filed
Jun 30, 2026
GEODE CAPITAL MANAGEMENT, LLC
CIK 1214717
Shares
1.75M
Value
8.14M
Filed
Jun 30, 2026
| # | Institution | CIK | Shares | Est. Value | Period |
|---|---|---|---|---|---|
| 1 | MONTANOVA CAPITAL, LLC | 1569064 | 6.38M | 29.72M | Jun 30, 2026 |
| 2 | AFFINITY ASSET ADVISORS, LLC | 1773195 | 5.81M | 27.03M | Jun 30, 2026 |
| 3 | BLACKROCK, INC. | 2012383 | 5.74M | 26.72M | Jun 30, 2026 |
| 4 | RA CAPITAL MANAGEMENT, L.P. | 1346824 | 5M | 23.27M | Jun 30, 2026 |
| 5 | JANUS HENDERSON GROUP LTD. | 1274173 | 4.98M | 28.51M | Mar 31, 2026 |
| 6 | FRAZIER LIFE SCIENCES MANAGEMENT, L.P. | 1892134 | 4.82M | 22.46M | Jun 30, 2026 |
| 7 | STATE STREET CORP | 93751 | 4.35M | 20.27M | Jun 30, 2026 |
| 8 | VESTAL POINT CAPITAL, LP | 1974915 | 4.32M | 20.11M | Jun 30, 2026 |
| 9 | PARADIGM BIOCAPITAL ADVISORS LP | 1855655 | 4.18M | 19.44M | Jun 30, 2026 |
| 10 | JUPITER TOPCO LLC | 2146052 | 3.95M | 18.41M | Jun 30, 2026 |
| 11 | ORBIMED ADVISORS LLC | 1055951 | 3.95M | 18.38M | Jun 30, 2026 |
| 12 | CITADEL ADVISORS LLC | 1423053 | 3.90M | 18.15M | Jun 30, 2026 |
| 13 | VANGUARD GROUP INC | 102909 | 3.89M | 38.67M | Dec 31, 2025 |
| 14 | VANGUARD CAPITAL MANAGEMENT LLC | 2100119 | 3.13M | 14.55M | Jun 30, 2026 |
| 15 | MILLENNIUM MANAGEMENT LLC | 1273087 | 2.83M | 13.19M | Jun 30, 2026 |
| 16 | WOODLINE PARTNERS LP | 1784547 | 2.50M | 11.64M | Jun 30, 2026 |
| 17 | BALYASNY ASSET MANAGEMENT L.P. | 1218710 | 2.41M | 11.23M | Jun 30, 2026 |
| 18 | GOLDMAN SACHS GROUP INC | 886982 | 2.15M | 10.01M | Jun 30, 2026 |
| 19 | 683 CAPITAL MANAGEMENT, LLC | 1404574 | 1.88M | 8.73M | Jun 30, 2026 |
| 20 | GEODE CAPITAL MANAGEMENT, LLC | 1214717 | 1.75M | 8.14M | Jun 30, 2026 |
Data sourced from SEC Form 13F institutional holdings reports. Positions reflect the most recent filing per institution.