| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | Baker Bros Advisors LP | 11.05M (25.20%) | 1.00M Increased by +9.05% | Sep 30, 24 |
| 2 | T. Rowe Price Associates, Inc. | 9.24M (21.07%) | 2.69M Increased by +29.09% | Jun 30, 24 |
| 3 | State Street Corporation | 6.49M (14.80%) | 1.38M Increased by +21.20% | Mar 31, 24 |
| 4 | FCPM III SERVICES BV | 4.87M (11.10%) | 0.00 Increased by 0.00% | Jun 30, 24 |
| 5 | Redmile Group, LLC | 4.78M (10.91%) | -780.91K Decreased by -16.33% | Sep 30, 24 |
| 6 | BlackRock Inc | 4.71M (10.76%) | 101.23K Increased by +2.15% | Jun 30, 24 |
| 7 | Morgan Stanley - Brokerage Accounts | 3.47M (7.92%) | -1.84M Decreased by -52.91% | Jun 30, 24 |
| 8 | Vanguard Group Inc | 3.47M (7.91%) | 571.13K Increased by +16.48% | Sep 30, 24 |
| 9 | Millennium Management LLC | 3.12M (7.11%) | 2.66M Increased by +85.19% | Jun 30, 24 |
| 10 | BRAIDWELL LP | 3.07M (7.01%) | 2.06M Increased by +67.00% | Sep 30, 24 |
| 11 | Omega Fund Management LLC | 2.46M (5.62%) | 0.00 Increased by 0.00% | Sep 30, 24 |
| 12 | HHG PLC | 2.17M (4.94%) | 2.15M Increased by +99.17% | Sep 30, 23 |
| 13 | Bvf Inc | 2.14M (4.89%) | 0.00 Increased by 0.00% | Sep 30, 23 |
| 14 | Boxer Capital LLC | 1.54M (3.51%) | 0.00 Increased by 0.00% | Sep 30, 24 |
| 15 | Camber Capital Management LLC | 1.35M (3.08%) | -1.40M Decreased by -103.70% | Jun 30, 24 |
| 16 | Loomis, Sayles & Company LP | 1.29M (2.94%) | 103.22K Increased by +8.00% | Sep 30, 23 |
| 17 | Geode Capital Management, LLC | 1.21M (2.76%) | 19.20K Increased by +1.59% | Jun 30, 24 |
| 18 | Citadel Advisors Llc | 1.20M (2.73%) | 60.92K Increased by +5.09% | Sep 30, 23 |
| 19 | State Street Corp | 1.16M (2.64%) | -5.33M Decreased by -460.23% | Jun 30, 24 |
| 20 | RTW INVESTMENTS, LLC | 1.13M (2.59%) | 1.13M Increased by +100.00% | Jun 30, 24 |
| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | T. Rowe Price New Horizons | 4.39M (10.02%) | -13.84K Decreased by -0.32% | Sep 30, 24 |
| 2 | US Small-Cap Growth II Equity Comp | 4.39M (10.02%) | -15.52K Decreased by -0.35% | Sep 30, 24 |
| 3 | Vanguard Total Stock Mkt Idx Inv | 1.84M (4.19%) | -186.26K Decreased by -10.14% | Oct 31, 24 |
| 4 | iShares Russell 2000 ETF | 1.56M (3.56%) | -3.51K Decreased by -0.22% | Oct 31, 24 |
| 5 | T. Rowe Price Health Sciences | 1.49M (3.40%) | -29.74K Decreased by -1.99% | Sep 30, 24 |
| 6 | T. Rowe Price Integrated US Sm Gr Eq | 1.34M (3.05%) | -34.33K Decreased by -2.56% | Sep 30, 24 |
| 7 | T. Rowe Price Integrated US SmCapGrEq | 1.34M (3.05%) | 766.00K Increased by +57.23% | Sep 30, 24 |
| 8 | SPDR® S&P Biotech ETF | 1.09M (2.48%) | -15.71K Decreased by -1.44% | Oct 31, 24 |
| 9 | T. Rowe Price New Horizons Tr-Z | 1.00M (2.29%) | 162.79K Increased by +16.24% | Sep 30, 24 |
| 10 | Vanguard Institutional Extnd Mkt Idx Tr | 863.22K (1.97%) | 13.39K Increased by +1.55% | Sep 30, 24 |
| 11 | Fidelity® Select Biotechnology | 825.12K (1.88%) | -31.60K Decreased by -3.83% | Nov 30, 23 |
| 12 | Janus Henderson Global Life Sciences | 638.89K (1.46%) | 638.89K Increased by +100.00% | Sep 30, 23 |
| 13 | Janus Henderson Global Life Sciences D | 638.89K (1.46%) | 638.89K Increased by +100.00% | Sep 30, 23 |
| 14 | Candriam Global Equities Oncology | 612.16K (1.40%) | 0.00 Increased by 0.00% | Sep 30, 23 |
| 15 | iShares Russell 2000 Value ETF | 576.40K (1.32%) | 0.00 Increased by 0.00% | Oct 31, 24 |
| 16 | Fidelity Select Biotechnology | 532.22K (1.21%) | 0.00 Increased by 0.00% | Sep 30, 24 |
| 17 | Fidelity Small Cap Index | 513.41K (1.17%) | -12.08K Decreased by -2.35% | Aug 31, 24 |
| 18 | Direxion Daily S&P Biotech Bull 3X ETF | 501.66K (1.14%) | 3.54K Increased by +0.71% | Apr 30, 24 |
| 19 | T. Rowe Price Small-Cap Value | 497.43K (1.14%) | -1.00K Decreased by -0.20% | Sep 30, 23 |
| 20 | Janus Selection Global Life Science AUSD | 493.81K (1.13%) | 493.81K Increased by +100.00% | Sep 30, 23 |