| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| T. Rowe Price Investment Management, Inc. | 15.1% | +29.2% | $102M | $23.1M | 18.3M | +29.5% | T. Rowe Price Investment Management, Inc. | Jun 30, 2025 |
| BAKER BROS. ADVISORS LP | 9.95% | +19.4% | $103M | $16.4M | 12.1M | +18.9% | Baker Bros. Advisors LP | Sep 30, 2025 |
| SUVRETTA CAPITAL MANAGEMENT, LLC | 9.9% | +30% | $66.6M | $16M | 12M | +31.7% | Suvretta Capital Management, LLC | Jun 30, 2025 |
| RTW INVESTMENTS, LP | 7.3% | +36% | $75.1M | $19.4M | 8.82M | +34.8% | RTW Investments, LP | Sep 30, 2025 |
| Vestal Point Capital, LP | 5.3% | $30.6M | 6.28M | Vestal Point Capital, LP | Dec 31, 2024 | |||
| WELLINGTON MANAGEMENT GROUP LLP | 4.4% | -38.6% | $29.5M | -$18.1M | 5.32M | -38% | Wellington Management Group LLP | Jun 30, 2025 |
| Period | Reported Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2025 Q3 | 92.4M | $787M | +$4.32M | $8.52 | 63 |
| 2025 Q2 | 93.1M | $501M | +$13.4M | $5.38 | 70 |
| 2025 Q1 | 91.4M | $412M | -$26.9M | $4.51 | 76 |
| 2024 Q4 | 92.3M | $656M | +$109M | $7.11 | 85 |
| 2024 Q3 | 75.9M | $866M | -$6.82M | $11.41 | 91 |
| 2024 Q2 | 76.6M | $890M | +$75.3M | $11.62 | 92 |
| 2024 Q1 | 70.6M | $742M | +$220M | $10.51 | 79 |
| 2023 Q4 | 46.6M | $491M | +$32.2M | $10.53 | 76 |
| 2023 Q3 | 43.3M | $501M | +$26.6M | $11.58 | 75 |
| 2023 Q2 | 41M | $473M | +$77.6M | $11.54 | 69 |
| 2023 Q1 | 34.5M | $238M | -$1.65M | $6.90 | 65 |
| 2022 Q4 | 34M | $297M | +$92.6M | $8.71 | 64 |
| 2022 Q3 | 22.1M | $221M | +$7.64M | $10.00 | 54 |
| 2022 Q2 | 21.5M | $187M | -$1.3M | $8.71 | 48 |
| 2022 Q1 | 21.7M | $173M | -$13.8M | $7.99 | 47 |
| 2021 Q4 | 23M | $309M | +$8.58M | $13.44 | 48 |
| 2021 Q3 | 22.5M | $292M | +$20.4M | $13.00 | 50 |
| 2021 Q2 | 20.9M | $243M | -$3.52M | $11.61 | 48 |
| 2021 Q1 | 21.2M | $238M | +$14.1M | $11.21 | 44 |
| 2020 Q4 | 20M | $216M | +$11.2M | $10.79 | 40 |
| 2020 Q3 | 18.6M | $197M | +$197M | $10.61 | 42 |