| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | JPMorgan Chase & Co | 24.15M (12.18%) | 950.99K Increased by +3.94% | Mar 31, 26 |
| 2 | Vanguard Group Inc | 21.08M (10.63%) | 1.14M Increased by +5.41% | Dec 31, 25 |
| 3 | Darwin Global Management, Ltd. | 20.93M (10.56%) | 475.83K Increased by +2.27% | Dec 31, 25 |
| 4 | BlackRock Inc | 15.07M (7.60%) | 2.70M Increased by +17.92% | Dec 31, 25 |
| 5 | FMR Inc | 9.93M (5.01%) | 746.97K Increased by +7.52% | Dec 31, 25 |
| 6 | Baker Bros Advisors LP | 7.42M (3.74%) | 828.37K Increased by +11.16% | Mar 31, 26 |
| 7 | Artisan Partners Limited Partnership | 6.53M (3.29%) | 1.68M Increased by +25.79% | Mar 31, 26 |
| 8 | State Street Corporation | 5.91M (2.98%) | -24.81K Decreased by -0.42% | Mar 31, 24 |
| 9 | Capital Research & Mgmt Co - Division 3 | 5.60M (2.82%) | 443.52K Increased by +7.93% | Mar 31, 26 |
| 10 | State Street Corp | 5.20M (2.62%) | 1.22M Increased by +23.40% | Dec 31, 25 |
| 11 | RTW INVESTMENTS, LLC | 4.84M (2.44%) | 1.00 Increased by +0.00% | Mar 31, 26 |
| 12 | Deep Track Capital, LP | 4.78M (2.41%) | -566.32K Decreased by -11.84% | Mar 31, 24 |
| 13 | D. E. Shaw & Co LP | 4.35M (2.19%) | -1.31M Decreased by -30.03% | Dec 31, 25 |
| 14 | Geode Capital Management, LLC | 4.30M (2.17%) | 539.63K Increased by +12.55% | Dec 31, 25 |
| 15 | Orbis Allan Gray Ltd | 4.18M (2.11%) | 929.09K Increased by +22.23% | Dec 31, 25 |
| 16 | T. Rowe Price Associates, Inc. | 4.04M (2.04%) | -2.89M Decreased by -71.59% | Dec 31, 25 |
| 17 | NORGES BANK | 2.91M (1.47%) | 976.07K Increased by +33.53% | Dec 31, 25 |
| 18 | Adage Capital Partners Gp LLC | 2.86M (1.44%) | -587.49K Decreased by -20.55% | Jun 30, 25 |
| 19 | Franklin Resources Inc | 2.62M (1.32%) | -138.28K Decreased by -5.28% | Mar 31, 26 |
| 20 | Suvretta Capital Management, LLC | 2.52M (1.27%) | 498.80K Increased by +19.78% | Jun 30, 24 |
| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | JPMorgan Large Cap Growth I | 10.63M (5.36%) | 0.00 Increased by 0.00% | Mar 31, 26 |
| 2 | JPM US Large Cap Growth-MA | 10.52M (5.30%) | 9.69M Increased by +92.14% | Dec 31, 25 |
| 3 | Vanguard Total Stock Mkt Idx Inv | 6.85M (3.46%) | 108.24K Increased by +1.58% | Mar 31, 26 |
| 4 | Vanguard US Total Market Shares ETF | 5.46M (2.75%) | 368.94K Increased by +6.76% | Sep 30, 24 |
| 5 | American Funds Growth Fund of Amer A | 5.10M (2.57%) | 1.66M Increased by +32.49% | Mar 31, 26 |
| 6 | Capital Group Growth Fnd of Amer Comp | 5.10M (2.57%) | 1.66M Increased by +32.49% | Mar 31, 26 |
| 7 | Invesco QQQ Trust | 4.61M (2.33%) | 33.95K Increased by +0.74% | Apr 30, 26 |
| 8 | iShares Russell 2000 ETF | 4.32M (2.18%) | 0.00 Increased by 0.00% | May 31, 25 |
| 9 | US Small-Cap Growth II Equity Comp | 3.62M (1.82%) | -996.88K Decreased by -27.57% | Jun 30, 25 |
| 10 | BioPharma Credit Ord | 3.17M (1.60%) | 838.84K Increased by +26.48% | Dec 31, 24 |
| 11 | Vanguard Small Cap Index | 2.49M (1.26%) | 66.52K Increased by +2.67% | Mar 31, 26 |
| 12 | T. Rowe Price New Horizons | 2.45M (1.24%) | -1.16M Decreased by -47.46% | Jul 31, 25 |
| 13 | Bellevue Healthcare Ord | 2.41M (1.22%) | -805.59K Decreased by -33.39% | Nov 30, 23 |
| 14 | Vanguard Institutional Extnd Mkt Idx Tr | 2.38M (1.20%) | 59.84K Increased by +2.51% | Mar 31, 26 |
| 15 | JPMCB Large Cap Growth CF-A | 2.36M (1.19%) | 277.64K Increased by +11.76% | Mar 31, 26 |
| 16 | Vanguard Mid Cap Index Institutional | 2.33M (1.17%) | 10.55K Increased by +0.45% | Mar 31, 26 |
| 17 | Delaware US Small Cap Core Equity (SMA) | 2.21M (1.11%) | -428.38K Decreased by -19.42% | Mar 31, 24 |
| 18 | Macquarie US Small Cap Core Equity | 2.21M (1.11%) | -428.38K Decreased by -19.42% | Mar 31, 24 |
| 19 | Pictet-Biotech P USD | 2.03M (1.02%) | -9.62K Decreased by -0.47% | Jul 31, 23 |
| 20 | T. Rowe Price Small-Cap Value | 1.96M (0.99%) | -4.10K Decreased by -0.21% | Sep 30, 23 |