| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | Wealthfront Advisers LLC | 18.31M (47.05%) | 18.31M Increased by +100.00% | Dec 31, 24 |
| 2 | BlackRock Inc | 5.40M (13.87%) | 228.88K Increased by +4.24% | Mar 31, 26 |
| 3 | Vanguard Group Inc | 4.18M (10.73%) | -242.59K Decreased by -5.81% | Dec 31, 25 |
| 4 | venBio Select Advisor LLC | 2.63M (6.76%) | 23.94K Increased by +0.91% | Mar 31, 26 |
| 5 | Wellington Management Company LLP | 2.26M (5.82%) | -177.25K Decreased by -7.83% | Mar 31, 26 |
| 6 | Vanguard Portfolio Management, LLC | 2.00M (5.15%) | 2.00M Increased by +100.00% | Mar 31, 26 |
| 7 | Vanguard Capital Management, LLC | 1.96M (5.03%) | 1.96M Increased by +100.00% | Mar 31, 26 |
| 8 | State Street Corporation | 1.94M (4.97%) | -12.06K Decreased by -0.62% | Mar 31, 24 |
| 9 | State Street Corp | 1.84M (4.74%) | 1.55K Increased by +0.08% | Mar 31, 26 |
| 10 | Renaissance Technologies Corp | 1.79M (4.59%) | -122.24K Decreased by -6.84% | Mar 31, 26 |
| 11 | Geode Capital Management, LLC | 1.23M (3.17%) | 39.97K Increased by +3.24% | Mar 31, 26 |
| 12 | HHG PLC | 866.93K (2.23%) | 70.83K Increased by +8.17% | Mar 31, 26 |
| 13 | AQR Capital Management LLC | 826.23K (2.12%) | -455.47K Decreased by -55.13% | Mar 31, 26 |
| 14 | Darwin Global Management, Ltd. | 748.55K (1.92%) | 748.55K Increased by +100.00% | Sep 30, 25 |
| 15 | Genworth Financial Wealth Mgmt Inc | 616.05K (1.58%) | -18.91K Decreased by -3.07% | Mar 31, 26 |
| 16 | Amvescap Plc. | 608.37K (1.56%) | -392.00 Decreased by -0.06% | Mar 31, 26 |
| 17 | NORGES BANK | 602.19K (1.55%) | 127.32K Increased by +21.14% | Dec 31, 25 |
| 18 | Fuller & Thaler Asset Management Inc | 581.23K (1.49%) | 265.92K Increased by +45.75% | Dec 31, 25 |
| 19 | Citigroup Inc | 551.47K (1.42%) | 508.94K Increased by +92.29% | Sep 30, 25 |
| 20 | Arrowstreet Capital Limited Partnership | 542.45K (1.39%) | -99.15K Decreased by -18.28% | Dec 31, 24 |
| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | iShares Core S&P Mid-Cap ETF | 1.46M (3.75%) | 276.00 Increased by +0.02% | May 29, 26 |
| 2 | Vanguard US Total Market Shares ETF | 1.41M (3.62%) | 1.06K Increased by +0.07% | Sep 30, 24 |
| 3 | Vanguard Total Stock Mkt Idx Inv | 1.40M (3.59%) | 3.38K Increased by +0.24% | Apr 30, 26 |
| 4 | Vanguard Small Cap Index | 1.01M (2.59%) | -2.15K Decreased by -0.21% | Apr 30, 26 |
| 5 | Vanguard Health Care Inv | 855.74K (2.20%) | -119.00K Decreased by -13.91% | Mar 31, 26 |
| 6 | Federated Hermes Kaufmann Small Cap Grow | 822.57K (2.11%) | 0.00 Increased by 0.00% | Sep 30, 23 |
| 7 | Vanguard Small Cap Value Index Inv | 648.46K (1.67%) | 4.53K Increased by +0.70% | Apr 30, 26 |
| 8 | Fidelity® Contrafund® | 584.70K (1.50%) | 0.00 Increased by 0.00% | Nov 30, 23 |
| 9 | Vanguard Windsor Investor Shares | 488.35K (1.25%) | -40.43K Decreased by -8.28% | Sep 30, 24 |
| 10 | Vanguard Institutional Extnd Mkt Idx Tr | 486.09K (1.25%) | 4.83K Increased by +0.99% | Apr 30, 26 |
| 11 | SPDR® S&P Biotech ETF | 424.26K (1.09%) | 945.00 Increased by +0.22% | Aug 31, 25 |
| 12 | Fuller & Thaler Behavioral Sm-Cp Eq R6 | 406.73K (1.05%) | 0.00 Increased by 0.00% | Sep 30, 23 |
| 13 | Fuller & Thaler Behavioral Small-Cap Eq | 406.73K (1.05%) | 0.00 Increased by 0.00% | Nov 30, 23 |
| 14 | Invesco S&P MidCap Quality ETF | 360.10K (0.93%) | 0.00 Increased by 0.00% | May 29, 26 |
| 15 | SPDR® S&P MIDCAP 400 ETF Trust | 345.53K (0.89%) | -8.65K Decreased by -2.50% | Jul 31, 25 |
| 16 | State Street® SPDR® S&P MIDCAP 400® ETF | 325.75K (0.84%) | 1.22K Increased by +0.37% | Apr 30, 26 |
| 17 | Fidelity Contrafund | 317.44K (0.82%) | -24.14K Decreased by -7.61% | May 31, 25 |
| 18 | iShares Biotechnology ETF | 312.10K (0.80%) | 4.51K Increased by +1.45% | May 29, 26 |
| 19 | Baillie Gifford US Equity Growth | 304.13K (0.78%) | 117.92K Increased by +38.77% | Mar 31, 26 |
| 20 | Vanguard US Growth Investor | 304.13K (0.78%) | 117.92K Increased by +38.77% | Mar 31, 26 |