CUSIP 829401108COMSIONQ4 2025
10 filings · latest Nov 7, 2025
Largest reported positions · latest quarter
| # | Fund | Shares | Value |
|---|---|---|---|
| 1 | Ra Capital Management, L.P. | 9.91M | $407.49M |
| 2 | Tpg Gp A, LLC | 6.74M | $277.49M |
| 3 | Orbimed Advisors LLC | 3.56M | $146.53M |
| 4 | Viking Global Investors LP | 3.20M | $131.45M |
| 5 | Atlas Venture Life Science Advisors, LLC | 3.00M | $123.24M |
| 6 | Enavate Sciences Gp, LLC | 2.48M | $101.95M |
| 7 | Blackrock, Inc. | 1.29M | $53.14M |
| 8 | Jpmorgan Chase & Co | 1.23M | $50.68M |
| 9 |
| 4 | Jun 16, 2025 | Qatar Investment Authority | 13G | 5.0% | 2.21M | SEC |
| 5 | Feb 18, 2025 | Tpg Gp A, LLC | 13D | 15.2% | — | SEC |
| 6 | Feb 18, 2025 | Atlas Venture Fund Xi, L.P. | 13D | 6.5% | — | SEC |
| 7 | Feb 18, 2025 | Ra Capital Management, L.P. | 13D | 23.7% | — | SEC |
| 8 | Feb 18, 2025 | Enavate Sciences Gp, LLC | 13D | 5.6% | — | SEC |
| 9 | Feb 14, 2025 | Viking Global Investors LP | 13G | 6.7% | 2.95M | SEC |
| 10 | Feb 13, 2025 | Orbimed Advisors LLC | 13D | 8.4% | — | SEC |
| Vanguard Group Inc |
| 1.18M |
| $48.75M |
| 10 | Perceptive Advisors LLC | 1.18M | $48.51M |