| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | Bellevue Group AG | 9.80M (18.89%) | 193.40K Increased by +1.97% | Sep 30, 23 |
| 2 | BlackRock Inc | 6.04M (11.63%) | 39.59K Increased by +0.66% | Sep 30, 23 |
| 3 | T. Rowe Price Investment Management,Inc. | 5.49M (10.58%) | 29.30K Increased by +0.53% | Sep 30, 23 |
| 4 | Armistice Capital, LLC | 4.71M (9.08%) | -888.00K Decreased by -18.85% | Sep 30, 23 |
| 5 | Vanguard Group Inc | 4.41M (8.51%) | 36.40K Increased by +0.82% | Sep 30, 23 |
| 6 | Millennium Management LLC | 2.04M (3.93%) | 1.02M Increased by +50.24% | Sep 30, 23 |
| 7 | Wasatch Advisors Inc. | 1.41M (2.72%) | 484.00 Increased by +0.03% | Sep 30, 23 |
| 8 | Acadian Asset Management LLC | 1.37M (2.64%) | 1.34M Increased by +97.49% | Sep 30, 23 |
| 9 | Geode Capital Management, LLC | 1.32M (2.54%) | 117.98K Increased by +8.94% | Sep 30, 23 |
| 10 | State Street Corporation | 1.30M (2.51%) | 100.00 Increased by +0.01% | Sep 30, 23 |
| 11 | SILVERARC CAPITAL MANAGEMENT, LLC | 1.26M (2.44%) | 48.48K Increased by +3.84% | Sep 30, 23 |
| 12 | Dimensional Fund Advisors, Inc. | 1.22M (2.35%) | -18.07K Decreased by -1.48% | Sep 30, 23 |
| 13 | Rock Springs Capital Management LP | 1.18M (2.27%) | 55.70K Increased by +4.73% | Sep 30, 23 |
| 14 | JPMorgan Chase & Co | 1.05M (2.02%) | -199.42K Decreased by -18.98% | Sep 30, 23 |
| 15 | Nuveen Asset Management, LLC | 934.98K (1.80%) | -1.48K Decreased by -0.16% | Sep 30, 23 |
| 16 | Federated Hermes Inc | 930.08K (1.79%) | -11.09K Decreased by -1.19% | Sep 30, 23 |
| 17 | Charles Schwab Investment Management Inc | 825.39K (1.59%) | 103.85K Increased by +12.58% | Sep 30, 23 |
| 18 | Northern Trust Corp | 770.17K (1.48%) | 19.78K Increased by +2.57% | Sep 30, 23 |
| 19 | Pinnacle Associates Inc | 697.07K (1.34%) | -12.84K Decreased by -1.84% | Sep 30, 23 |
| 20 | Renaissance Technologies Corp | 665.15K (1.28%) | -89.67K Decreased by -13.48% | Sep 30, 23 |
| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | BB Biotech AG Ord | 9.78M (18.85%) | 200.00K Increased by +2.04% | Sep 30, 23 |
| 2 | Vanguard Total Stock Mkt Idx Inv | 1.84M (3.55%) | 0.00 Increased by 0.00% | Nov 30, 23 |
| 3 | T. Rowe Price Small-Cap Value | 1.80M (3.47%) | -3.90K Decreased by -0.22% | Sep 30, 23 |
| 4 | iShares Russell 2000 ETF | 1.64M (3.15%) | 10.41K Increased by +0.64% | Dec 29, 23 |
| 5 | T. Rowe Price Small-Cap Stock | 1.27M (2.45%) | -1.90K Decreased by -0.15% | Sep 30, 23 |
| 6 | T. Rowe Price US Small-Cap Core Equity | 1.27M (2.45%) | -1.90K Decreased by -0.15% | Sep 30, 23 |
| 7 | Wasatch Ultra Growth | 987.11K (1.90%) | 0.00 Increased by 0.00% | Sep 30, 23 |
| 8 | Vanguard Institutional Extnd Mkt Idx Tr | 867.18K (1.67%) | 29.74K Increased by +3.43% | Nov 30, 23 |
| 9 | SPDR® S&P Biotech ETF | 840.37K (1.62%) | -4.86K Decreased by -0.58% | Dec 31, 23 |
| 10 | T. Rowe Price U.S. SC Value Eq Tr-Z | 779.89K (1.50%) | 900.00 Increased by +0.12% | Sep 30, 23 |
| 11 | Federated Hermes MDT SCC Institutional | 637.26K (1.23%) | -9.75K Decreased by -1.53% | Sep 30, 23 |
| 12 | Federated Hermes MDT Small Cap Core IS | 637.26K (1.23%) | -9.75K Decreased by -1.53% | Sep 30, 23 |
| 13 | T. Rowe Price U.S. SC Core Eq Tr-Z | 600.11K (1.16%) | 1.90K Increased by +0.32% | Sep 30, 23 |
| 14 | Fidelity® Small Cap Index | 588.71K (1.13%) | 17.84K Increased by +3.03% | Oct 31, 23 |
| 15 | JPMorgan Small Cap Value I | 546.13K (1.05%) | 13.43K Increased by +2.46% | Nov 30, 23 |
| 16 | iShares Biotechnology ETF | 440.35K (0.85%) | -401.00 Decreased by -0.09% | Dec 29, 23 |
| 17 | Vanguard Strategic Equity Inv | 438.26K (0.84%) | 0.00 Increased by 0.00% | Sep 30, 23 |
| 18 | Delaware Healthcare I | 420.00K (0.81%) | 0.00 Increased by 0.00% | Nov 30, 23 |
| 19 | T. Rowe Price Instl Small-Cap Stock | 409.68K (0.79%) | 0.00 Increased by 0.00% | Sep 30, 23 |
| 20 | State St Russell Sm/Mid Cp® Indx NL Cl C | 408.50K (0.79%) | 0.00 Increased by 0.00% | Nov 30, 23 |