| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | FMR Inc | 12.51M (10.79%) | -579.41K Decreased by -4.63% | Mar 31, 25 |
| 2 | RA Capital Management, LLC | 12.19M (10.51%) | 3.50M Increased by +28.71% | Mar 31, 25 |
| 3 | Vanguard Group Inc | 12.04M (10.39%) | 82.12K Increased by +0.68% | Mar 31, 25 |
| 4 | HHG PLC | 11.77M (10.15%) | 1.19M Increased by +10.12% | Mar 31, 25 |
| 5 | BlackRock Inc | 10.58M (9.13%) | -526.59K Decreased by -4.98% | Mar 31, 25 |
| 6 | Wellington Management Company LLP | 6.42M (5.54%) | 1.97M Increased by +30.75% | Mar 31, 25 |
| 7 | Capital Research Global Investors | 6.11M (5.27%) | -100.42K Decreased by -1.64% | Mar 31, 25 |
| 8 | State Street Corp | 4.41M (3.80%) | -131.72K Decreased by -2.99% | Mar 31, 25 |
| 9 | T. Rowe Price Associates, Inc. | 3.54M (3.06%) | -424.95K Decreased by -12.00% | Mar 31, 25 |
| 10 | State Street Corporation | 3.34M (2.88%) | -52.44K Decreased by -1.57% | Mar 31, 24 |
| 11 | Kynam Capital Management, LP | 3.20M (2.76%) | 863.20K Increased by +26.98% | Mar 31, 25 |
| 12 | Goldman Sachs Group Inc | 3.13M (2.70%) | 2.18M Increased by +69.67% | Dec 31, 24 |
| 13 | Franklin Resources Inc | 3.09M (2.66%) | 219.70K Increased by +7.11% | Mar 31, 25 |
| 14 | Geode Capital Management, LLC | 2.87M (2.47%) | 66.17K Increased by +2.31% | Mar 31, 25 |
| 15 | T. Rowe Price Investment Management,Inc. | 2.70M (2.33%) | -158.03K Decreased by -5.85% | Mar 31, 25 |
| 16 | Darwin Global Management, Ltd. | 2.20M (1.90%) | 117.24K Increased by +5.33% | Sep 30, 24 |
| 17 | Westfield Capital Management Company, L.P. | 2.16M (1.86%) | -411.62K Decreased by -19.10% | Mar 31, 25 |
| 18 | JPMorgan Chase & Co | 1.90M (1.64%) | 164.52K Increased by +8.66% | Mar 31, 25 |
| 19 | AllianceBernstein L.P. | 1.78M (1.53%) | 133.45K Increased by +7.50% | Dec 31, 24 |
| 20 | Westfield Capital Management Company, LP | 1.74M (1.50%) | -189.47K Decreased by -10.89% | Sep 30, 24 |
| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | Vanguard Total Stock Mkt Idx Inv | 3.92M (3.38%) | 41.57K Increased by +1.06% | Apr 30, 25 |
| 2 | Vanguard Health Care Inv | 3.87M (3.34%) | 1.32M Increased by +34.12% | Mar 31, 25 |
| 3 | Vanguard US Total Market Shares ETF | 3.67M (3.16%) | 587.74K Increased by +16.02% | Sep 30, 24 |
| 4 | iShares Russell 2000 ETF | 3.11M (2.69%) | 0.00 Increased by 0.00% | May 31, 25 |
| 5 | Vanguard Small Cap Index | 3.07M (2.65%) | 17.44K Increased by +0.57% | Apr 30, 25 |
| 6 | Janus Concentrated Growth CF | 2.16M (1.86%) | 633.38K Increased by +29.38% | Mar 31, 25 |
| 7 | Janus Henderson Forty S | 2.16M (1.86%) | 174.00K Increased by +8.07% | Mar 31, 25 |
| 8 | American Funds SMALLCAP World A | 2.15M (1.86%) | -230.42K Decreased by -10.71% | Mar 31, 25 |
| 9 | American Funds Growth Fund of Amer A | 1.91M (1.65%) | -3.19K Decreased by -0.17% | Mar 31, 25 |
| 10 | Capital Group Growth Fnd of Amer Comp | 1.91M (1.65%) | -3.19K Decreased by -0.17% | Mar 31, 25 |
| 11 | Vanguard Institutional Extnd Mkt Idx Tr | 1.77M (1.53%) | 2.14K Increased by +0.12% | Apr 30, 25 |
| 12 | American Funds New Economy A | 1.74M (1.50%) | 96.50K Increased by +5.56% | Mar 31, 25 |
| 13 | Capital Group New Economy Comp | 1.74M (1.50%) | 96.50K Increased by +5.56% | Mar 31, 25 |
| 14 | Vanguard Small Cap Growth Index Inv | 1.71M (1.47%) | -2.50K Decreased by -0.15% | Apr 30, 25 |
| 15 | SPDR® S&P Biotech ETF | 1.52M (1.31%) | 8.97K Increased by +0.59% | May 31, 25 |
| 16 | Janus Henderson Enterprise D | 1.38M (1.19%) | 0.00 Increased by 0.00% | Mar 31, 25 |
| 17 | Janus Inst Mid Cap Growth CF | 1.38M (1.19%) | 0.00 Increased by 0.00% | Mar 31, 25 |
| 18 | Fidelity Growth Compy Commingled Pl O | 1.37M (1.18%) | 0.00 Increased by 0.00% | Aug 31, 24 |
| 19 | T. Rowe Price New Horizons | 1.33M (1.15%) | -115.35K Decreased by -8.64% | Mar 31, 25 |
| 20 | US Small-Cap Growth II Equity Comp | 1.33M (1.15%) | -115.77K Decreased by -8.67% | Mar 31, 25 |