| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | Vanguard Group Inc | 16.86M (10.57%) | 30.63K Increased by +0.18% | Dec 31, 25 |
| 2 | BlackRock Inc | 14.41M (9.03%) | 151.72K Increased by +1.05% | Sep 30, 25 |
| 3 | Viking Global Investors LP | 14.39M (9.02%) | -1.58M Decreased by -11.00% | Dec 31, 25 |
| 4 | Kohlberg Kravis Roberts & Co LP | 13.26M (8.31%) | 0.00 Increased by 0.00% | Dec 31, 25 |
| 5 | Farallon Capital Management, L.L.C. | 9.00M (5.64%) | 806.46K Increased by +8.96% | Dec 31, 25 |
| 6 | HHG PLC | 8.74M (5.48%) | -535.45K Decreased by -6.13% | Sep 30, 25 |
| 7 | State Street Corp | 5.61M (3.51%) | -290.26K Decreased by -5.18% | Sep 30, 25 |
| 8 | State Street Corporation | 5.39M (3.38%) | 305.96K Increased by +5.67% | Mar 31, 24 |
| 9 | Aisling Capital Management LP | 5.09M (3.19%) | -1.00M Decreased by -19.65% | Dec 31, 25 |
| 10 | Geode Capital Management, LLC | 4.41M (2.76%) | 502.58K Increased by +11.39% | Dec 31, 25 |
| 11 | Capital Research Global Investors | 3.99M (2.50%) | -679.10K Decreased by -17.03% | Jun 30, 25 |
| 12 | Amvescap Plc. | 3.93M (2.46%) | 1.13M Increased by +28.70% | Sep 30, 25 |
| 13 | Frazier Life Sciences Management, L.P. | 3.55M (2.22%) | -299.90K Decreased by -8.46% | Dec 31, 25 |
| 14 | Citadel Advisors Llc | 2.93M (1.84%) | 1.68M Increased by +57.17% | Mar 31, 25 |
| 15 | Morgan Stanley - Brokerage Accounts | 2.86M (1.79%) | 494.23K Increased by +17.29% | Jun 30, 24 |
| 16 | Lord, Abbett & Co LLC | 2.80M (1.76%) | -293.69K Decreased by -10.47% | Mar 31, 24 |
| 17 | Deep Track Capital, LP | 2.80M (1.75%) | 1.98M Increased by +70.74% | Mar 31, 25 |
| 18 | Hillhouse Capital Advisors, Ltd. | 2.78M (1.74%) | -210.70K Decreased by -7.57% | Sep 30, 23 |
| 19 | Brooklands Fund Management Limited | 2.75M (1.72%) | 2.75M Increased by +100.00% | Dec 31, 25 |
| 20 | Goldman Sachs Group Inc | 2.62M (1.64%) | 397.94K Increased by +15.18% | Jun 30, 25 |
| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | Vanguard Total Stock Mkt Idx Inv | 5.47M (3.43%) | 30.17K Increased by +0.55% | Feb 28, 26 |
| 2 | Vanguard US Total Market Shares ETF | 4.53M (2.84%) | 3.92K Increased by +0.09% | Sep 30, 24 |
| 3 | Vanguard Small Cap Index | 3.94M (2.47%) | 10.59K Increased by +0.27% | Feb 28, 26 |
| 4 | iShares Russell 2000 ETF | 3.86M (2.42%) | 1.57M Increased by +40.70% | Feb 28, 26 |
| 5 | SPDR® S&P Biotech ETF | 2.40M (1.50%) | 5.36K Increased by +0.22% | Aug 31, 25 |
| 6 | Vanguard Small Cap Growth Index Inv | 2.19M (1.37%) | 3.65K Increased by +0.17% | Feb 28, 26 |
| 7 | American Funds SMALLCAP World A | 2.07M (1.30%) | -596.87K Decreased by -28.86% | Jun 30, 25 |
| 8 | Vanguard Institutional Extnd Mkt Idx Tr | 1.85M (1.16%) | 17.55K Increased by +0.95% | Feb 28, 26 |
| 9 | Janus Henderson Enterprise D | 1.68M (1.06%) | 296.23K Increased by +17.59% | Jan 31, 26 |
| 10 | American Funds New Economy A | 1.56M (0.98%) | 0.00 Increased by 0.00% | Jun 30, 25 |
| 11 | Capital Group New Economy Comp | 1.56M (0.98%) | 0.00 Increased by 0.00% | Jun 30, 25 |
| 12 | Fidelity Small Cap Index | 1.55M (0.97%) | -22.32K Decreased by -1.44% | Dec 31, 25 |
| 13 | Macquarie Small Cap Core I | 1.55M (0.97%) | -132.08K Decreased by -8.54% | Jul 31, 25 |
| 14 | Janus Henderson Global Life Sciences | 1.48M (0.93%) | -25.37K Decreased by -1.72% | Dec 31, 25 |
| 15 | Janus Henderson Global Life Sciences D | 1.47M (0.92%) | -9.56K Decreased by -0.65% | Jan 31, 26 |
| 16 | Janus Inst Mid Cap Growth CF | 1.39M (0.87%) | 1.39M Increased by +100.00% | Dec 31, 25 |
| 17 | State Street® SPDR® S&P® Biotech ETF | 1.34M (0.84%) | 7.38K Increased by +0.55% | Feb 28, 26 |
| 18 | iShares Russell 2000 Growth ETF | 1.33M (0.83%) | 648.33K Increased by +48.84% | Feb 28, 26 |
| 19 | Janus Henderson Glb Life Scn I2 USD | 1.31M (0.82%) | 38.35K Increased by +2.92% | Jan 31, 26 |
| 20 | Janus Global Life Science AUSD | 1.27M (0.80%) | 29.09K Increased by +2.28% | Dec 31, 25 |