# ODYSSEY THERAPEUTICS INC (ODTX)

> Institutional ownership reported to the SEC as of Q2 2026, from Form 13F filings. Source: https://holderbook.com/stocks/ODTX/

- Reporting holders: 60
- Reported value: $659.5M
- Shares held by institutions: 35,250,180 of 48,031,320 outstanding
- Held through calls: 0.0%
- Held through puts: 0.0%

A 13F reports long US equity positions only. Shorts, bonds, foreign listings and cash are not visible here, and positions are disclosed up to 45 days after the quarter ends.

## Largest holders

| Manager | Value | Shares | Share of their book | Quarters held |
|---|---|---|---|---|
| [FMR LLC](https://holderbook.com/funds/315066-fmr-llc/) | $96.9M | 5,179,262 | 0.0% | 1 |
| [SR One Capital Management, LP](https://holderbook.com/funds/1910264-sr-one-capital-management-lp/) | $71.0M | 3,794,883 | 6.8% | 1 |
| [TPG GP A, LLC](https://holderbook.com/funds/1903793-tpg-gp-a-llc/) | $69.0M | 3,690,146 | 1.4% | 1 |
| [LIGHTSPEED MANAGEMENT COMPANY, L.L.C.](https://holderbook.com/funds/1702122-lightspeed-management-company-l-l-c/) | $67.5M | 3,608,443 | 2.8% | 1 |
| [ORBIMED ADVISORS LLC](https://holderbook.com/funds/1055951-orbimed-advisors-llc/) | $56.2M | 3,001,198 | 1.0% | 1 |
| [Sanofi](https://holderbook.com/funds/1121404-sanofi/) | $37.3M | 1,991,918 | 7.0% | 1 |
| [DEERFIELD MANAGEMENT COMPANY, L.P.](https://holderbook.com/funds/1009258-deerfield-management-company-l-p/) | $19.6M | 1,046,139 | 0.2% | 1 |
| [Sands Capital Alternatives, LLC](https://holderbook.com/funds/1846444-sands-capital-alternatives-llc/) | $16.4M | 875,000 | 2.7% | 1 |
| [HHLR ADVISORS, LTD.](https://holderbook.com/funds/1762304-hhlr-advisors-ltd/) | $15.6M | 831,656 | 1.9% | 1 |
| [General Catalyst Group Management, LLC](https://holderbook.com/funds/1637946-general-catalyst-group-management-llc/) | $15.2M | 810,272 | 8.0% | 1 |
| [Affinity Asset Advisors, LLC](https://holderbook.com/funds/1773195-affinity-asset-advisors-llc/) | $14.3M | 766,346 | 0.6% | 1 |
| [ADAGE CAPITAL PARTNERS GP, L.L.C.](https://holderbook.com/funds/1165408-adage-capital-partners-gp-l-l-c/) | $13.6M | 725,000 | 0.0% | 1 |
| [VANGUARD CAPITAL MANAGEMENT LLC](https://holderbook.com/funds/2100119-vanguard-capital-management-llc/) | $13.5M | 720,440 | 0.0% | 1 |
| [Foresite Capital Management V, LLC](https://holderbook.com/funds/1792206-foresite-capital-management-v-llc/) | $13.3M | 713,105 | 3.7% | 1 |
| [Vivo Capital, LLC](https://holderbook.com/funds/1674712-vivo-capital-llc/) | $10.8M | 575,000 | 1.0% | 1 |
| [EcoR1 Capital, LLC](https://holderbook.com/funds/1587114-ecor1-capital-llc/) | $10.4M | 555,555 | 0.5% | 1 |
| [Logos Global Management LP](https://holderbook.com/funds/1792126-logos-global-management-lp/) | $9.8M | 521,736 | 0.4% | 1 |
| [MARSHALL WACE, LLP](https://holderbook.com/funds/1318757-marshall-wace-llp/) | $9.2M | 492,697 | 0.0% | 1 |
| [PRICE T ROWE ASSOCIATES INC /MD/](https://holderbook.com/funds/80255-price-t-rowe-associates-inc-md/) | $8.8M | 471,987 | 0.0% | 1 |
| [Catalio Capital Management, LP](https://holderbook.com/funds/1958125-catalio-capital-management-lp/) | $8.6M | 457,839 | 1.6% | 1 |
| [CITADEL ADVISORS LLC](https://holderbook.com/funds/1423053-citadel-advisors-llc/) | $8.3M | 444,900 | 0.0% | 1 |
| [Redmile Group, LLC](https://holderbook.com/funds/1425738-redmile-group-llc/) | $8.0M | 425,000 | 0.5% | 1 |
| [Balyasny Asset Management L.P.](https://holderbook.com/funds/1218710-balyasny-asset-management-l-p/) | $7.4M | 393,862 | 0.0% | 1 |
| [Woodline Partners LP](https://holderbook.com/funds/1784547-woodline-partners-lp/) | $6.5M | 345,746 | 0.0% | 1 |
| [FRANKLIN RESOURCES INC](https://holderbook.com/funds/38777-franklin-resources-inc/) | $5.1M | 275,022 | 0.0% | 1 |

## Quarter by quarter

| Quarter | Holders | Reported value |
|---|---|---|
| Q2 2026 | 60 | $659.5M |