| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | Farallon Capital Management, L.L.C. | 5.70M (11.10%) | 26.00K Increased by +0.46% | Mar 31, 25 |
| 2 | Vanguard Group Inc | 5.68M (11.07%) | 77.43K Increased by +1.36% | Jun 30, 25 |
| 3 | Wellington Management Company LLP | 5.20M (10.13%) | -666.57K Decreased by -12.82% | Sep 30, 23 |
| 4 | BlackRock Inc | 5.11M (9.95%) | 92.49K Increased by +1.81% | Mar 31, 25 |
| 5 | Bellevue Group AG | 3.59M (6.99%) | 75.00K Increased by +2.09% | Jun 30, 25 |
| 6 | State Street Corporation | 3.14M (6.11%) | 512.51K Increased by +16.33% | Mar 31, 24 |
| 7 | State Street Corp | 2.45M (4.77%) | 297.20K Increased by +12.13% | Mar 31, 25 |
| 8 | T. Rowe Price Associates, Inc. | 2.27M (4.43%) | -27.10K Decreased by -1.19% | Jun 30, 25 |
| 9 | Erste Asset Management GmbH | 2.23M (4.34%) | 220.00K Increased by +9.87% | Mar 31, 25 |
| 10 | COMMODORE CAPITAL LP | 2.19M (4.26%) | 2.19M Increased by +100.00% | Mar 31, 25 |
| 11 | Armistice Capital, LLC | 2.05M (3.99%) | -216.30K Decreased by -10.56% | Mar 31, 25 |
| 12 | Macquarie Group Ltd | 1.85M (3.60%) | 165.55K Increased by +8.95% | Mar 31, 25 |
| 13 | First Trust Advisors L.P. | 1.82M (3.54%) | 43.48K Increased by +2.39% | Dec 31, 23 |
| 14 | Jefferies Financial Group Inc | 1.50M (2.92%) | 1.50M Increased by +100.00% | Dec 31, 24 |
| 15 | Geode Capital Management, LLC | 1.39M (2.72%) | 44.93K Increased by +3.22% | Mar 31, 25 |
| 16 | Marshall Wace Asset Management Ltd | 1.26M (2.46%) | 129.55K Increased by +10.26% | Sep 30, 24 |
| 17 | Goldman Sachs Group Inc | 1.22M (2.37%) | 410.44K Increased by +33.76% | Dec 31, 23 |
| 18 | Morgan Stanley - Brokerage Accounts | 1.19M (2.32%) | -1.17M Decreased by -97.82% | Jun 30, 24 |
| 19 | Bank of America Corp | 1.14M (2.21%) | 730.69K Increased by +64.34% | Mar 31, 25 |
| 20 | Dimensional Fund Advisors, Inc. | 1.11M (2.15%) | -155.98K Decreased by -14.10% | Jun 30, 25 |
| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | Vanguard Health Care Inv | 5.15M (10.03%) | 0.00 Increased by 0.00% | Sep 30, 23 |
| 2 | BB Biotech AG Ord | 3.52M (6.85%) | -220.76K Decreased by -6.28% | Dec 31, 24 |
| 3 | Vanguard Total Stock Mkt Idx Inv | 1.81M (3.52%) | -38.53K Decreased by -2.13% | Jul 31, 25 |
| 4 | Vanguard US Total Market Shares ETF | 1.79M (3.48%) | 2.35K Increased by +0.13% | Sep 30, 24 |
| 5 | First Trust NYSE Arca Biotech ETF | 1.76M (3.44%) | -143.00 Decreased by -0.01% | Dec 28, 23 |
| 6 | Delaware US Small Cap Core Equity (SMA) | 1.61M (3.14%) | -18.86K Decreased by -1.17% | Mar 31, 24 |
| 7 | Macquarie US Small Cap Core Equity | 1.61M (3.14%) | -18.86K Decreased by -1.17% | Mar 31, 24 |
| 8 | Macquarie Small Cap Core I | 1.54M (2.99%) | 0.00 Increased by 0.00% | Jun 30, 25 |
| 9 | Vanguard Small Cap Index | 1.41M (2.74%) | -9.02K Decreased by -0.64% | Jul 31, 25 |
| 10 | Delaware Small Cap Core I | 1.38M (2.69%) | 0.00 Increased by 0.00% | Oct 31, 24 |
| 11 | iShares Russell 2000 ETF | 1.33M (2.59%) | -25.30K Decreased by -1.90% | Jul 31, 25 |
| 12 | Polar Capital Biotech S Inc | 1.00M (1.95%) | 0.00 Increased by 0.00% | Mar 31, 25 |
| 13 | T. Rowe Price Health Sciences | 990.65K (1.93%) | -37.30K Decreased by -3.77% | Jun 30, 25 |
| 14 | DWS Vermögensbildungsfonds I LD | 805.51K (1.57%) | -4.00 Decreased by -0.00% | Jun 30, 25 |
| 15 | Vanguard Small Cap Growth Index Inv | 794.01K (1.55%) | -714.00 Decreased by -0.09% | Jul 31, 25 |
| 16 | T. Rowe Price Integrated US SmCapGrEq | 678.36K (1.32%) | 339.18K Increased by +50.00% | Dec 31, 24 |
| 17 | Vanguard Institutional Extnd Mkt Idx Tr | 621.56K (1.21%) | -273.97K Decreased by -44.08% | Jul 31, 25 |
| 18 | SPDR® S&P Biotech ETF | 601.90K (1.17%) | 18.02K Increased by +2.99% | Jul 31, 25 |
| 19 | BNP Paribas Health Cr Innovtr Cl Cap | 597.53K (1.16%) | 52.31K Increased by +8.75% | Jun 30, 25 |
| 20 | Fidelity Small Cap Index | 574.05K (1.12%) | 826.00 Increased by +0.14% | May 31, 25 |