| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | Cormorant Asset Management, LLC | 8.32M (23.22%) | 1.43M Increased by +17.20% | Jun 30, 24 |
| 2 | Suvretta Capital Management, LLC | 5.18M (14.44%) | 1.41M Increased by +27.28% | Jun 30, 24 |
| 3 | BlackRock Inc | 3.76M (10.50%) | 977.52K Increased by +25.96% | Jun 30, 24 |
| 4 | Franklin Resources Inc | 3.65M (10.18%) | 260.41K Increased by +7.14% | Jun 30, 24 |
| 5 | Adage Capital Partners Gp LLC | 3.59M (10.02%) | -1.16M Decreased by -32.44% | Jun 30, 24 |
| 6 | Vanguard Group Inc | 2.77M (7.74%) | 378.23K Increased by +13.63% | Jun 30, 24 |
| 7 | T. Rowe Price Associates, Inc. | 2.50M (6.98%) | 36.56K Increased by +1.46% | Jun 30, 24 |
| 8 | T. Rowe Price Investment Management,Inc. | 2.07M (5.78%) | 466.80K Increased by +22.53% | Jun 30, 24 |
| 9 | Millennium Management LLC | 2.05M (5.71%) | 917.80K Increased by +44.85% | Mar 31, 24 |
| 10 | Essex Woodlands Health Ventures | 1.55M (4.33%) | 0.00 Increased by 0.00% | Jun 30, 24 |
| 11 | Citadel Advisors Llc | 1.35M (3.78%) | 295.49K Increased by +21.81% | Jun 30, 24 |
| 12 | Morgan Stanley - Brokerage Accounts | 1.34M (3.74%) | 23.22K Increased by +1.73% | Mar 31, 24 |
| 13 | State Street Corp | 1.22M (3.40%) | 187.16K Increased by +15.34% | Jun 30, 24 |
| 14 | Octagon Capital Advisors LP | 1.09M (3.05%) | 0.00 Increased by 0.00% | Jun 30, 24 |
| 15 | LAURION CAPITAL MANAGEMENT LP | 1.07M (2.99%) | 443.18K Increased by +41.32% | Jun 30, 24 |
| 16 | Jennison Associates LLC | 1.07M (2.97%) | 1.07M Increased by +100.00% | Dec 31, 23 |
| 17 | State Street Corporation | 1.03M (2.88%) | 481.96K Increased by +46.68% | Mar 31, 24 |
| 18 | Geode Capital Management, LLC | 1.03M (2.88%) | 199.72K Increased by +19.35% | Jun 30, 24 |
| 19 | RA Capital Management, LLC | 938.59K (2.62%) | 938.59K Increased by +100.00% | Mar 31, 24 |
| 20 | TCG Crossover Management, LLC | 922.34K (2.57%) | 922.34K Increased by +100.00% | Jun 30, 24 |
| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | Franklin Biotechnology Discv A(acc)USD | 1.73M (4.84%) | 191.20K Increased by +11.02% | Jul 31, 24 |
| 2 | Vanguard Total Stock Mkt Idx Inv | 1.56M (4.35%) | 72.00K Increased by +4.62% | Jul 31, 24 |
| 3 | iShares Russell 2000 ETF | 1.34M (3.74%) | 8.49K Increased by +0.63% | Aug 30, 24 |
| 4 | T. Rowe Price New Horizons | 1.28M (3.56%) | 57.47K Increased by +4.50% | Jun 30, 24 |
| 5 | US Small-Cap Growth II Equity Comp | 1.28M (3.56%) | 57.47K Increased by +4.50% | Jun 30, 24 |
| 6 | Franklin Small Cap Growth Adv | 1.19M (3.33%) | 0.00 Increased by 0.00% | Jul 31, 24 |
| 7 | Franklin Small Cap Growth SMA | 1.19M (3.33%) | 1.19M Increased by +99.99% | Mar 31, 24 |
| 8 | Franklin US Small Cap Growth Equity | 1.19M (3.33%) | 0.00 Increased by 0.00% | Jun 30, 24 |
| 9 | Franklin Biotechnology Discovery A | 975.63K (2.72%) | 145.00K Increased by +14.86% | Jul 31, 24 |
| 10 | Columbia Small Cap Growth | 693.23K (1.93%) | 251.24K Increased by +36.24% | Jun 30, 24 |
| 11 | Columbia Small Cap Growth Inst | 693.23K (1.93%) | 0.00 Increased by 0.00% | Jul 31, 24 |
| 12 | T. Rowe Price Small-Cap Value | 670.94K (1.87%) | 258.03K Increased by +38.46% | Jun 30, 24 |
| 13 | Jennison Health Sciences Equity | 649.15K (1.81%) | 649.15K Increased by +100.00% | Dec 31, 23 |
| 14 | PGIM Jennison Health Sciences Z | 649.15K (1.81%) | 0.00 Increased by 0.00% | Jan 31, 24 |
| 15 | Vanguard Institutional Extnd Mkt Idx Tr | 577.79K (1.61%) | 4.10K Increased by +0.71% | Jul 31, 24 |
| 16 | HBM Healthcare Investments AG Ord | 500.00K (1.39%) | 500.00K Increased by +100.00% | Jun 30, 24 |
| 17 | Candriam Eqs L Biotech C USD Cap | 383.00K (1.07%) | 0.00 Increased by 0.00% | Jul 31, 24 |
| 18 | T. Rowe Price U.S. SC Value Eq Tr-Z | 380.00K (1.06%) | 189.77K Increased by +49.94% | Jun 30, 24 |
| 19 | Fidelity Small Cap Index | 379.79K (1.06%) | 6.22K Increased by +1.64% | Jun 30, 24 |
| 20 | Federated Hermes MDT SCC Institutional | 367.84K (1.03%) | -6.28K Decreased by -1.71% | Mar 31, 24 |