Who owns TYRA
164 institutions reported holding TYRA for 2026Q1, together 107% of the company, more than the 131 a quarter earlier.
164
Institutions reporting a position · as of 2026Q1 · up from 131 the quarter before
- Shares held by institutions
- 65.9M
Shares held by institutions · 107% of the company · long US equity positions only, as reported on Form 13F
- Reported value
- $2.52B
Reported value · at 2026-03-31 prices, not today's
- Top 5 holders
- 51%
Top 5 holders · of the whole company, between five filers
Details›
- Reporting quarter2026-03-31
- 2026Q1
- Quarters on record
- 19
- New positions
- 40
- Positions exited
- 13
- Added to
- 56
- Reduced
- 35
- Top 10 holdersof the company
- 73%
| Quarter | Filers | Shares | Reported value |
|---|---|---|---|
| 2026Q1 | 164 | 65.9M | $2.52B |
| 2025Q4 | 131 | 56.8M | $1.49B |
| 2025Q3 | 114 | 55.6M | $778M |
| 2025Q2 | 120 | 56.6M | $541M |
| 2025Q1 | 116 | 53.6M | $500M |
| 2024Q4 | 112 | 48.6M | $676M |
| 2024Q3 | 95 | 47.1M | $1.11B |
| 2024Q2 | 79 | 46.8M | $749M |
| 2024Q1 | 77 | 46.9M | $768M |
| 2023Q4 | 62 | 35.8M | $495M |
| 2023Q3 | 59 | 36.5M | $502M |
| 2023Q2 | 58 | 36.2M | $617M |
| 2023Q1 | 51 | 35.7M | $573M |
| 2022Q4 | 46 | 35.2M | $268M |
| 2022Q3 | 49 | 35.7M | $314M |
| 2022Q2 | 48 | 35.7M | $256M |
| Holder | Shares | % of company | Value |
|---|---|---|---|
| RA CAPITAL MANAGEMENT, L.P. | 12.2M | 20% | $467M |
| FMR LLC | 7.7M | 13% | $297M |
| Nextech Invest, Ltd. | 4.1M | 6.6% | $155M |
| HENDERSON GROUP PLC | 3.9M | 6.3% | $149M |
| Alta Partners Management Company, L.P. | 3.8M | 6.2% | $146M |
| FARALLON CAPITAL MANAGEMENT LLC | 3.6M | 5.8% | $137M |
| TCG Crossover Management, LLC | 3.2M | 5.3% | $124M |
| Commodore Capital LP | 2.5M | 4.0% | $95M |
| BlackRock Inc. | 2.2M | 3.6% | $85M |
| Paradigm Biocapital Advisors LP | 2.1M | 3.3% | $79M |
SEC Form 13F data sets (DERA bulk files). 13F is quarterly, filed up to 45 days late, and covers long US equity positions only, no shorts, no derivatives, nothing held below the reporting threshold.
reading the register…