BOSTON, MA
ODYSSEY THERAPEUTICS, INC.ODTX— Latest position per institution from SEC 13F filings
15
Institutional holders
30.83M
Total shares held
567.98M
Estimated value
1.54M
Avg. position size
FMR LLC
CIK 315066
Shares
5.18M
Value
96.90M
Filed
Jun 30, 2026
SR ONE CAPITAL MANAGEMENT, LP
CIK 1910264
Shares
3.79M
Value
71M
Filed
Jun 30, 2026
TPG GP A, LLC
CIK 1903793
Shares
3.69M
Value
69.04M
Filed
Jun 30, 2026
LIGHTSPEED MANAGEMENT COMPANY, L.L.C.
CIK 1702122
Shares
3.61M
Value
67.51M
Filed
Jun 30, 2026
ORBIMED ADVISORS LLC
CIK 1055951
Shares
3M
Value
56.15M
Filed
Jun 30, 2026
SANOFI
CIK 1121404
Shares
1.99M
Value
37.27M
Filed
Jun 30, 2026
DEERFIELD MANAGEMENT COMPANY, L.P.
CIK 1009258
Shares
1.05M
Value
19.57M
Filed
Jun 30, 2026
SANDS CAPITAL ALTERNATIVES, LLC
CIK 1846444
Shares
875K
Value
16.37M
Filed
Jun 30, 2026
HHLR ADVISORS, LTD.
CIK 1762304
Shares
831.66K
Value
15.56M
Filed
Jun 30, 2026
GENERAL CATALYST GROUP MANAGEMENT, LLC
CIK 1637946
Shares
810.27K
Value
15.16M
Filed
Jun 30, 2026
AFFINITY ASSET ADVISORS, LLC
CIK 1773195
Shares
766.35K
Value
14.34M
Filed
Jun 30, 2026
ADAGE CAPITAL PARTNERS GP, L.L.C.
CIK 1165408
Shares
725K
Value
13.56M
Filed
Jun 30, 2026
VANGUARD CAPITAL MANAGEMENT LLC
CIK 2100119
Shares
720.44K
Value
13.48M
Filed
Jun 30, 2026
FORESITE CAPITAL MANAGEMENT V, LLC
CIK 1792206
Shares
713.11K
Value
13.34M
Filed
Jun 30, 2026
VIVO CAPITAL, LLC
CIK 1674712
Shares
575K
Value
10.76M
Filed
Jun 30, 2026
ECOR1 CAPITAL, LLC
CIK 1587114
Shares
555.55K
Value
10.39M
Filed
Jun 30, 2026
LOGOS GLOBAL MANAGEMENT LP
CIK 1792126
Shares
521.74K
Value
9.76M
Filed
Jun 30, 2026
MARSHALL WACE, LLP
CIK 1318757
Shares
492.70K
Value
9.22M
Filed
Jun 30, 2026
PRICE T ROWE ASSOCIATES INC /MD/
CIK 80255
Shares
471.99K
Value
8.83K
Filed
Jun 30, 2026
CATALIO CAPITAL MANAGEMENT, LP
CIK 1958125
Shares
457.84K
Value
8.57M
Filed
Jun 30, 2026
| # | Institution | CIK | Shares | Est. Value | Period |
|---|---|---|---|---|---|
| 1 | FMR LLC | 315066 | 5.18M | 96.90M | Jun 30, 2026 |
| 2 | SR ONE CAPITAL MANAGEMENT, LP | 1910264 | 3.79M | 71M | Jun 30, 2026 |
| 3 | TPG GP A, LLC | 1903793 | 3.69M | 69.04M | Jun 30, 2026 |
| 4 | LIGHTSPEED MANAGEMENT COMPANY, L.L.C. | 1702122 | 3.61M | 67.51M | Jun 30, 2026 |
| 5 | ORBIMED ADVISORS LLC | 1055951 | 3M | 56.15M | Jun 30, 2026 |
| 6 | SANOFI | 1121404 | 1.99M | 37.27M | Jun 30, 2026 |
| 7 | DEERFIELD MANAGEMENT COMPANY, L.P. | 1009258 | 1.05M | 19.57M | Jun 30, 2026 |
| 8 | SANDS CAPITAL ALTERNATIVES, LLC | 1846444 | 875K | 16.37M | Jun 30, 2026 |
| 9 | HHLR ADVISORS, LTD. | 1762304 | 831.66K | 15.56M | Jun 30, 2026 |
| 10 | GENERAL CATALYST GROUP MANAGEMENT, LLC | 1637946 | 810.27K | 15.16M | Jun 30, 2026 |
| 11 | AFFINITY ASSET ADVISORS, LLC | 1773195 | 766.35K | 14.34M | Jun 30, 2026 |
| 12 | ADAGE CAPITAL PARTNERS GP, L.L.C. | 1165408 | 725K | 13.56M | Jun 30, 2026 |
| 13 | VANGUARD CAPITAL MANAGEMENT LLC | 2100119 | 720.44K | 13.48M | Jun 30, 2026 |
| 14 | FORESITE CAPITAL MANAGEMENT V, LLC | 1792206 | 713.11K | 13.34M | Jun 30, 2026 |
| 15 | VIVO CAPITAL, LLC | 1674712 | 575K | 10.76M | Jun 30, 2026 |
| 16 | ECOR1 CAPITAL, LLC | 1587114 | 555.55K | 10.39M | Jun 30, 2026 |
| 17 | LOGOS GLOBAL MANAGEMENT LP | 1792126 | 521.74K | 9.76M | Jun 30, 2026 |
| 18 | MARSHALL WACE, LLP | 1318757 | 492.70K | 9.22M | Jun 30, 2026 |
| 19 | PRICE T ROWE ASSOCIATES INC /MD/ | 80255 | 471.99K | 8.83K | Jun 30, 2026 |
| 20 | CATALIO CAPITAL MANAGEMENT, LP | 1958125 | 457.84K | 8.57M | Jun 30, 2026 |
Data sourced from SEC Form 13F institutional holdings reports. Positions reflect the most recent filing per institution.