| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | RA Capital Management, LLC | 18.20M (22.88%) | 0.00 Increased by 0.00% | Jun 30, 24 |
| 2 | Maverick Capital Ltd | 7.67M (9.64%) | -18.72K Decreased by -0.24% | Jun 30, 24 |
| 3 | BlackRock Inc | 6.74M (8.47%) | 363.49K Increased by +5.39% | Jun 30, 24 |
| 4 | M28 Capital Management LP | 6.16M (7.75%) | -835.45K Decreased by -13.55% | Jun 30, 24 |
| 5 | Adage Capital Partners Gp LLC | 5.36M (6.74%) | 156.33K Increased by +2.92% | Jun 30, 24 |
| 6 | 683 Capital Management LLC | 5.33M (6.69%) | -25.00K Decreased by -0.47% | Jun 30, 24 |
| 7 | Kynam Capital Management, LP | 4.90M (6.16%) | 923.98K Increased by +18.86% | Sep 30, 24 |
| 8 | Artal Group S A | 4.57M (5.74%) | 514.85K Increased by +11.28% | Jun 30, 24 |
| 9 | Bellevue Group AG | 4.09M (5.15%) | 0.00 Increased by 0.00% | Sep 30, 24 |
| 10 | Vanguard Group Inc | 2.89M (3.63%) | 469.87K Increased by +16.27% | Sep 30, 24 |
| 11 | Emerald Advisers, LLC | 2.88M (3.62%) | 388.28K Increased by +13.47% | Sep 30, 24 |
| 12 | PRIMECAP Management Company | 2.58M (3.24%) | -83.52K Decreased by -3.24% | Sep 30, 24 |
| 13 | State Street Corp | 2.26M (2.85%) | 749.01K Increased by +33.09% | Jun 30, 24 |
| 14 | Emerald Mutual Fund Advisers Trust | 2.12M (2.67%) | 302.53K Increased by +14.25% | Sep 30, 24 |
| 15 | Geode Capital Management, LLC | 1.99M (2.50%) | 73.50K Increased by +3.70% | Jun 30, 24 |
| 16 | Point72 Asset Management, L.P. | 1.97M (2.48%) | 1.97M Increased by +100.00% | Mar 31, 24 |
| 17 | Morgan Stanley - Brokerage Accounts | 1.67M (2.10%) | -216.21K Decreased by -12.92% | Jun 30, 24 |
| 18 | Millennium Management LLC | 1.66M (2.09%) | 28.69K Increased by +1.72% | Jun 30, 24 |
| 19 | FMR Inc | 1.54M (1.94%) | 979.11K Increased by +63.57% | Sep 30, 24 |
| 20 | State Street Corporation | 1.51M (1.90%) | 250.69K Increased by +16.55% | Mar 31, 24 |
| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | BB Biotech AG Ord | 4.09M (5.15%) | 0.00 Increased by 0.00% | Sep 30, 24 |
| 2 | PRIMECAP Odyssey Aggressive Growth | 2.52M (3.17%) | -67.37K Decreased by -2.67% | Sep 30, 24 |
| 3 | iShares Russell 2000 ETF | 2.00M (2.51%) | -4.49K Decreased by -0.23% | Oct 31, 24 |
| 4 | Vanguard Institutional Extnd Mkt Idx Tr | 1.70M (2.14%) | 291.85K Increased by +17.14% | Sep 30, 24 |
| 5 | T. Rowe Price Health Sciences | 1.50M (1.88%) | 587.66K Increased by +39.22% | Sep 30, 24 |
| 6 | Fidelity Select Biotechnology | 1.44M (1.81%) | 1.11M Increased by +76.84% | Sep 30, 24 |
| 7 | Artisan International Small-Mid Investor | 1.27M (1.60%) | 1.27M Increased by +100.00% | Sep 30, 24 |
| 8 | Artisan Non-U.S. Small-Mid Growth Comp | 1.27M (1.60%) | 1.27M Increased by +100.00% | Sep 30, 24 |
| 9 | Emerald Growth A | 1.10M (1.38%) | 0.00 Increased by 0.00% | Sep 30, 24 |
| 10 | iShares Biotechnology ETF | 845.87K (1.06%) | 147.95K Increased by +17.49% | Oct 31, 24 |
| 11 | T. Rowe Price New Horizons | 801.37K (1.01%) | 801.37K Increased by +100.00% | Sep 30, 24 |
| 12 | US Small-Cap Growth II Equity Comp | 801.37K (1.01%) | 801.37K Increased by +100.00% | Sep 30, 24 |
| 13 | Fidelity Small Cap Index | 792.42K (1.00%) | -22.56K Decreased by -2.85% | Aug 31, 24 |
| 14 | Heptagon Driehaus US Micro Cap Eq C$ Acc | 775.93K (0.98%) | 775.93K Increased by +100.00% | Sep 30, 24 |
| 15 | Principal SmallCap Growth I Instl | 681.31K (0.86%) | -11.18K Decreased by -1.64% | Sep 30, 24 |
| 16 | iShares Russell 2000 Value ETF | 674.60K (0.85%) | 0.00 Increased by 0.00% | Apr 30, 24 |
| 17 | Fidelity Extended Market Index | 662.44K (0.83%) | 137.57K Increased by +20.77% | Sep 30, 24 |
| 18 | iShares Russell 2000 Growth ETF | 589.11K (0.74%) | 0.00 Increased by 0.00% | Oct 31, 24 |
| 19 | Fidelity® Select Biotechnology | 585.63K (0.74%) | 0.00 Increased by 0.00% | Nov 30, 23 |
| 20 | Fidelity® Small Cap Index | 575.28K (0.72%) | 16.52K Increased by +2.87% | Oct 31, 23 |