| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | Bain Capital Investors LLC | 65.68M (84.39%) | 0.00 Increased by 0.00% | Jun 30, 24 |
| 2 | Perceptive Advisors LLC | 10.79M (13.87%) | 0.00 Increased by 0.00% | Jun 30, 24 |
| 3 | venBio Select Advisor LLC | 7.54M (9.69%) | -16.01K Decreased by -0.21% | Jun 30, 24 |
| 4 | Vanguard Group Inc | 7.15M (9.19%) | -309.57K Decreased by -4.33% | Jun 30, 24 |
| 5 | BlackRock Inc | 3.56M (4.58%) | -1.89M Decreased by -53.01% | Jun 30, 24 |
| 6 | State Street Corporation | 3.53M (4.53%) | 676.65K Increased by +19.18% | Mar 31, 24 |
| 7 | Fidelity International Ltd | 3.25M (4.18%) | 3.00K Increased by +0.09% | Jun 30, 24 |
| 8 | State Street Corp | 3.11M (4.00%) | -418.58K Decreased by -13.46% | Jun 30, 24 |
| 9 | Rock Springs Capital Management LP | 2.67M (3.44%) | 145.13K Increased by +5.43% | Dec 31, 23 |
| 10 | Eckert Corp | 2.35M (3.02%) | 12.30K Increased by +0.52% | Jun 30, 24 |
| 11 | NORGES BANK | 2.34M (3.00%) | 1.65M Increased by +70.64% | Jun 30, 24 |
| 12 | Paradigm Biocapital Advisors LP | 2.33M (2.99%) | 0.00 Increased by 0.00% | Jun 30, 24 |
| 13 | Soros Fund Management LLC | 2.15M (2.76%) | 211.44K Increased by +9.83% | Jun 30, 24 |
| 14 | Millennium Management LLC | 2.00M (2.58%) | 531.97K Increased by +26.53% | Jun 30, 24 |
| 15 | Pentwater Capital Management LP | 1.88M (2.41%) | -341.28K Decreased by -18.17% | Jun 30, 24 |
| 16 | Marshall Wace Asset Management Ltd | 1.87M (2.40%) | 647.07K Increased by +34.62% | Jun 30, 24 |
| 17 | T. Rowe Price Investment Management,Inc. | 1.82M (2.34%) | -35.40K Decreased by -1.94% | Sep 30, 23 |
| 18 | FMR Inc | 1.79M (2.30%) | -7.90M Decreased by -440.73% | Mar 31, 24 |
| 19 | Artal Group S A | 1.64M (2.11%) | 0.00 Increased by 0.00% | Sep 30, 23 |
| 20 | Baker Bros Advisors LP | 1.60M (2.06%) | 0.00 Increased by 0.00% | Mar 31, 24 |
| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | Fidelity® Growth Company | 5.97M (7.67%) | 125.00K Increased by +2.10% | Nov 30, 23 |
| 2 | Vanguard Total Stock Mkt Idx Inv | 2.30M (2.96%) | 1.43K Increased by +0.06% | Jun 30, 24 |
| 3 | Fidelity® Growth Company K6 | 1.98M (2.55%) | -215.56K Decreased by -10.88% | Nov 30, 23 |
| 4 | SPDR® S&P Biotech ETF | 1.95M (2.51%) | 8.65K Increased by +0.44% | Jul 31, 24 |
| 5 | T. Rowe Price Health Sciences | 1.90M (2.45%) | -25.08K Decreased by -1.32% | Sep 30, 23 |
| 6 | T. Rowe Price New Horizons | 1.89M (2.43%) | 140.58K Increased by +7.45% | Sep 30, 23 |
| 7 | Vanguard Small Cap Index | 1.84M (2.36%) | 4.97K Increased by +0.27% | Jul 31, 24 |
| 8 | US Small-Cap Growth II Equity Comp | 1.75M (2.24%) | 1.75M Increased by +100.00% | Jun 30, 23 |
| 9 | Fidelity® Series Growth Company | 1.71M (2.20%) | 0.00 Increased by 0.00% | Nov 30, 23 |
| 10 | iShares Russell 2000 ETF | 1.67M (2.15%) | -13.35K Decreased by -0.80% | Apr 30, 24 |
| 11 | Fidelity Canadian Large Cap Sr B | 1.61M (2.07%) | 10.00K Increased by +0.62% | Jun 30, 24 |
| 12 | Vanguard Institutional Extnd Mkt Idx Tr | 1.34M (1.73%) | 8.58K Increased by +0.64% | Jul 31, 24 |
| 13 | Fidelity Canadian Large Cp Mlt Ast Bs O | 1.10M (1.41%) | 320.00K Increased by +29.09% | Jul 31, 24 |
| 14 | Vanguard Small Cap Growth Index Inv | 1.02M (1.32%) | -8.12K Decreased by -0.79% | Jul 31, 24 |
| 15 | Fidelity Growth Compy Commingled Pl O | 934.87K (1.20%) | -639.70K Decreased by -68.43% | Mar 31, 24 |
| 16 | Fidelity Growth Company K6 | 865.33K (1.11%) | -1.12M Decreased by -129.06% | Dec 31, 23 |
| 17 | American Funds SMALLCAP World A | 863.69K (1.11%) | 863.69K Increased by +100.00% | Dec 31, 23 |
| 18 | Fidelity Advisor® Health Care I | 765.33K (0.98%) | -234.67K Decreased by -30.66% | Nov 30, 23 |
| 19 | Fidelity Small Cap Index | 752.79K (0.97%) | 39.79K Increased by +5.29% | Jun 30, 24 |
| 20 | Fidelity® Select Biotechnology | 717.28K (0.92%) | -62.70K Decreased by -8.74% | Nov 30, 23 |