| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | FMR Inc | 18.39M (12.94%) | 4.87M Increased by +26.51% | Mar 31, 25 |
| 2 | ARK Investment Management LLC | 10.05M (7.07%) | -909.16K Decreased by -9.05% | Jun 30, 25 |
| 3 | Redmile Group, LLC | 8.25M (5.81%) | 0.00 Increased by 0.00% | Jun 30, 25 |
| 4 | BlackRock Inc | 6.78M (4.77%) | 350.03K Increased by +5.16% | Mar 31, 25 |
| 5 | Vanguard Group Inc | 6.45M (4.54%) | 1.76M Increased by +27.34% | Jun 30, 25 |
| 6 | Fred Alger Management, LLC | 4.29M (3.02%) | -2.21M Decreased by -51.50% | Mar 31, 25 |
| 7 | Woodline Partners LP | 2.97M (2.09%) | 1.57M Increased by +53.10% | Jun 30, 25 |
| 8 | Ameriprise Financial Inc | 2.59M (1.82%) | -7.92K Decreased by -0.31% | Mar 31, 25 |
| 9 | Massachusetts Financial Services Company | 2.23M (1.57%) | -80.58K Decreased by -3.62% | Jun 30, 25 |
| 10 | UBS Group AG | 2.06M (1.45%) | 1.35M Increased by +65.39% | Mar 31, 25 |
| 11 | Geode Capital Management, LLC | 2.00M (1.40%) | 46.66K Increased by +2.34% | Mar 31, 25 |
| 12 | State Street Corp | 1.67M (1.18%) | -346.91K Decreased by -20.77% | Mar 31, 25 |
| 13 | Bank of America Corp | 1.56M (1.10%) | 1.48M Increased by +94.36% | Mar 31, 25 |
| 14 | Royce & Associates, LP | 1.52M (1.07%) | 300.00K Increased by +19.75% | Jun 30, 25 |
| 15 | Nikko Asset Management Americas Inc | 1.49M (1.05%) | 350.04K Increased by +23.43% | Mar 31, 25 |
| 16 | Sumitomo Mitsui Trust Group Inc | 1.46M (1.03%) | -32.14K Decreased by -2.20% | Jun 30, 25 |
| 17 | Morgan Stanley - Brokerage Accounts | 1.46M (1.03%) | 995.69K Increased by +68.30% | Mar 31, 25 |
| 18 | LAURION CAPITAL MANAGEMENT LP | 1.19M (0.83%) | 1.19M Increased by +100.00% | Mar 31, 24 |
| 19 | Marshall Wace Asset Management Ltd | 1.15M (0.81%) | -152.91K Decreased by -13.28% | Dec 31, 24 |
| 20 | Millennium Management LLC | 1.08M (0.76%) | 1.05M Increased by +97.65% | Mar 31, 25 |
| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | ARK Genomic Revolution ETF | 11.74M (8.26%) | 124.57K Increased by +1.06% | Jul 31, 25 |
| 2 | ARK Genomic Revolution | 9.47M (6.67%) | -967.72K Decreased by -10.21% | Jun 30, 25 |
| 3 | Fidelity Growth Compy Commingled Pl S | 8.14M (5.73%) | 8.77K Increased by +0.11% | Jun 30, 25 |
| 4 | Fidelity Growth Compy Commingled Pl O | 5.75M (4.05%) | 0.00 Increased by 0.00% | Aug 31, 24 |
| 5 | Fidelity Growth Company Fund | 5.70M (4.01%) | 0.00 Increased by 0.00% | Jun 30, 25 |
| 6 | Vanguard Total Stock Mkt Idx Inv | 4.08M (2.87%) | 34.84K Increased by +0.85% | Jul 31, 25 |
| 7 | Fidelity® Growth Company | 3.95M (2.78%) | 0.00 Increased by 0.00% | Nov 30, 23 |
| 8 | Alger Small Cap Focus Composite | 2.76M (1.94%) | 0.00 Increased by 0.00% | May 31, 25 |
| 9 | Alger Small Cap Focus I | 2.76M (1.94%) | 0.00 Increased by 0.00% | May 31, 25 |
| 10 | iShares Russell 2000 ETF | 2.55M (1.80%) | -48.51K Decreased by -1.90% | Jul 31, 25 |
| 11 | Columbia Acorn Inst | 2.02M (1.42%) | 0.00 Increased by 0.00% | Jun 30, 25 |
| 12 | Fidelity Growth Company K6 | 1.96M (1.38%) | -8.77K Decreased by -0.45% | Jun 30, 25 |
| 13 | Fidelity Select Biotechnology | 1.69M (1.19%) | 0.00 Increased by 0.00% | Jun 30, 25 |
| 14 | Fidelity Series Growth Company | 1.61M (1.14%) | 0.00 Increased by 0.00% | Jun 30, 25 |
| 15 | Fidelity® Growth Company K6 | 1.57M (1.11%) | -29.92K Decreased by -1.90% | Nov 30, 23 |
| 16 | MFS New Discovery I | 1.50M (1.05%) | 0.00 Increased by 0.00% | Jun 30, 25 |
| 17 | Vanguard Institutional Extnd Mkt Idx Tr | 1.04M (0.73%) | -470.62K Decreased by -45.36% | Jul 31, 25 |
| 18 | Fidelity® Series Growth Company | 1.02M (0.72%) | 0.00 Increased by 0.00% | Nov 30, 23 |
| 19 | Fidelity® Select Biotechnology | 992.70K (0.70%) | 0.00 Increased by 0.00% | Nov 30, 23 |
| 20 | Royce Micro Cap Trust | 917.10K (0.65%) | 0.00 Increased by 0.00% | Jun 30, 25 |