| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | Baker Bros Advisors LP | 24.42M (23.25%) | 1.20M Increased by +4.92% | Sep 30, 24 |
| 2 | Vanguard Group Inc | 10.95M (10.42%) | 2.13M Increased by +19.44% | Sep 30, 24 |
| 3 | FMR Inc | 8.30M (7.90%) | 737.69K Increased by +8.88% | Sep 30, 24 |
| 4 | State Street Corporation | 8.11M (7.72%) | 5.66M Increased by +69.73% | Mar 31, 24 |
| 5 | BlackRock Inc | 7.90M (7.52%) | -1.92M Decreased by -24.37% | Jun 30, 24 |
| 6 | T. Rowe Price Associates, Inc. | 5.44M (5.18%) | 3.40M Increased by +62.46% | Sep 30, 24 |
| 7 | State Street Corp | 3.47M (3.30%) | -654.62K Decreased by -18.87% | Sep 30, 24 |
| 8 | Geode Capital Management, LLC | 3.10M (2.95%) | 135.98K Increased by +4.39% | Sep 30, 24 |
| 9 | Charles Schwab Investment Management Inc | 1.43M (1.36%) | 497.98K Increased by +34.76% | Sep 30, 24 |
| 10 | Millennium Management LLC | 1.22M (1.16%) | -720.51K Decreased by -58.95% | Sep 30, 24 |
| 11 | abrdn PLC | 1.14M (1.08%) | 1.14M Increased by +100.00% | Sep 30, 24 |
| 12 | Darwin Global Management, Ltd. | 1.08M (1.03%) | 1.08M Increased by +100.00% | Sep 30, 24 |
| 13 | Rock Springs Capital Management LP | 1.04M (0.99%) | 1.04M Increased by +100.00% | Sep 30, 24 |
| 14 | Anson Funds Management LP | 941.91K (0.90%) | 941.91K Increased by +100.00% | Jun 30, 24 |
| 15 | Northern Trust Corp | 857.33K (0.82%) | -102.98K Decreased by -12.01% | Sep 30, 24 |
| 16 | Candriam Luxembourg S.C.A. | 850.40K (0.81%) | 850.40K Increased by +100.00% | Sep 30, 24 |
| 17 | First Trust Advisors L.P. | 788.07K (0.75%) | 788.07K Increased by +100.00% | Jun 30, 24 |
| 18 | TD Asset Management Inc | 694.72K (0.66%) | 427.92K Increased by +61.60% | Sep 30, 24 |
| 19 | Pictet Asset Manangement SA | 691.40K (0.66%) | -17.22K Decreased by -2.49% | Sep 30, 24 |
| 20 | Citadel Advisors Llc | 650.83K (0.62%) | 650.83K Increased by +100.00% | Sep 30, 24 |
| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | Vanguard Total Stock Mkt Idx Inv | 3.41M (3.25%) | -14.85K Decreased by -0.44% | Oct 31, 24 |
| 2 | Fidelity Select Biotechnology | 3.28M (3.12%) | -77.30K Decreased by -2.35% | Oct 31, 24 |
| 3 | Vanguard Small Cap Index | 2.72M (2.59%) | 5.35K Increased by +0.20% | Oct 31, 24 |
| 4 | iShares Russell 2000 ETF | 2.49M (2.37%) | 0.00 Increased by 0.00% | Nov 30, 24 |
| 5 | Vanguard Institutional Extnd Mkt Idx Tr | 2.05M (1.95%) | -12.01K Decreased by -0.59% | Oct 31, 24 |
| 6 | Vanguard Small Cap Value Index Inv | 1.84M (1.75%) | -636.00 Decreased by -0.03% | Oct 31, 24 |
| 7 | SPDR® S&P Biotech ETF | 1.18M (1.13%) | 16.80K Increased by +1.42% | Nov 30, 24 |
| 8 | Fidelity® Small Cap Index | 1.12M (1.06%) | 29.95K Increased by +2.69% | Oct 31, 23 |
| 9 | Fidelity Growth Compy Commingled Pl S | 929.66K (0.88%) | 61.45K Increased by +6.61% | Oct 31, 24 |
| 10 | Fidelity Small Cap Index | 890.04K (0.85%) | -5.65K Decreased by -0.64% | Sep 30, 24 |
| 11 | Fidelity Extended Market Index | 767.23K (0.73%) | -33.15K Decreased by -4.32% | Oct 31, 24 |
| 12 | iShares Russell 2000 Growth ETF | 751.56K (0.72%) | 0.00 Increased by 0.00% | Nov 30, 24 |
| 13 | Fidelity Advisor Health Care I | 750.00K (0.71%) | 0.00 Increased by 0.00% | Aug 31, 24 |
| 14 | abrdn Healthcare Investors | 745.35K (0.71%) | 0.00 Increased by 0.00% | Oct 31, 24 |
| 15 | Fidelity Growth Compy Commingled Pl O | 721.52K (0.69%) | 0.00 Increased by 0.00% | Aug 31, 24 |
| 16 | Fidelity Growth Company Fund | 711.14K (0.68%) | 74.10K Increased by +10.42% | Oct 31, 24 |
| 17 | Fidelity® Extended Market Index | 672.34K (0.64%) | 20.68K Increased by +3.08% | Nov 30, 23 |
| 18 | Schwab US Small-Cap ETF™ | 668.00K (0.64%) | 752.00 Increased by +0.11% | Nov 30, 24 |
| 19 | Candriam Eqs L Biotech C USD Cap | 639.83K (0.61%) | 0.00 Increased by 0.00% | Oct 31, 24 |
| 20 | iShares Biotechnology ETF | 588.88K (0.56%) | 0.00 Increased by 0.00% | Nov 30, 24 |