| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | FMR Inc | 5.84M (15.44%) | 21.25K Increased by +0.36% | Mar 31, 25 |
| 2 | BlackRock Inc | 4.13M (10.93%) | 24.66K Increased by +0.60% | Mar 31, 25 |
| 3 | Vanguard Group Inc | 3.86M (10.21%) | 185.31K Increased by +4.80% | Jun 30, 25 |
| 4 | T. Rowe Price Associates, Inc. | 1.37M (3.63%) | 165.57K Increased by +12.05% | Jun 30, 25 |
| 5 | State Street Corporation | 1.20M (3.18%) | 103.22K Increased by +8.57% | Mar 31, 24 |
| 6 | State Street Corp | 1.20M (3.17%) | -5.56K Decreased by -0.46% | Mar 31, 25 |
| 7 | Capital Research Global Investors | 1.13M (2.99%) | -1.55M Decreased by -136.79% | Mar 31, 24 |
| 8 | Baillie Gifford & Co Limited. | 922.13K (2.44%) | 233.13K Increased by +25.28% | Jun 30, 25 |
| 9 | William Blair Investment Management, LLC | 883.10K (2.34%) | -98.21K Decreased by -11.12% | Dec 31, 24 |
| 10 | RTW INVESTMENTS, LLC | 863.55K (2.28%) | 783.00 Increased by +0.09% | Jun 30, 25 |
| 11 | Citadel Advisors Llc | 784.31K (2.07%) | 50.02K Increased by +6.38% | Mar 31, 25 |
| 12 | Champlain Investment Partners, LLC | 743.71K (1.97%) | -126.21K Decreased by -16.97% | Jun 30, 25 |
| 13 | JPMorgan Chase & Co | 703.63K (1.86%) | 572.61K Increased by +81.38% | Mar 31, 25 |
| 14 | Geode Capital Management, LLC | 688.63K (1.82%) | 37.66K Increased by +5.47% | Mar 31, 25 |
| 15 | T. Rowe Price Investment Management,Inc. | 633.61K (1.68%) | -73.45K Decreased by -11.59% | Mar 31, 25 |
| 16 | ClearBridge Advisors, LLC | 586.84K (1.55%) | -77.11K Decreased by -13.14% | Mar 31, 25 |
| 17 | Capital World Investors | 545.19K (1.44%) | 1.36K Increased by +0.25% | Jun 30, 25 |
| 18 | HHG PLC | 531.19K (1.40%) | -10.13K Decreased by -1.91% | Jun 30, 25 |
| 19 | Rock Springs Capital Management LP | 505.00K (1.34%) | -32.50K Decreased by -6.44% | Mar 31, 24 |
| 20 | Goldman Sachs Group Inc | 485.00K (1.28%) | 398.62K Increased by +82.19% | Jun 30, 24 |
| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | iShares Core S&P Mid-Cap ETF | 1.26M (3.34%) | -2.25K Decreased by -0.18% | Jul 31, 25 |
| 2 | Vanguard Total Stock Mkt Idx Inv | 1.18M (3.12%) | 3.80K Increased by +0.32% | Jun 30, 25 |
| 3 | Capital Group AMCAP Composite | 1.17M (3.09%) | 0.00 Increased by 0.00% | Dec 31, 23 |
| 4 | VA CollegeAmerica Amcap 529A | 1.17M (3.09%) | 0.00 Increased by 0.00% | Dec 31, 23 |
| 5 | Vanguard US Total Market Shares ETF | 1.16M (3.08%) | 924.00 Increased by +0.08% | Sep 30, 24 |
| 6 | Fidelity Select Health Care | 1.08M (2.86%) | 0.00 Increased by 0.00% | Jun 30, 25 |
| 7 | Select Medical Tech and Devcs | 1.08M (2.86%) | 60.00K Increased by +5.56% | Nov 30, 23 |
| 8 | Vanguard Small Cap Index | 898.93K (2.38%) | -23.95K Decreased by -2.66% | Jun 30, 25 |
| 9 | Fidelity Select Medical Tech and Devcs | 847.00K (2.24%) | 27.24K Increased by +3.22% | Jun 30, 25 |
| 10 | T. Rowe Price New Horizons | 807.21K (2.13%) | -1.98K Decreased by -0.25% | Jun 30, 24 |
| 11 | US Small-Cap Growth II Equity Comp | 807.21K (2.13%) | -1.98K Decreased by -0.25% | Jun 30, 24 |
| 12 | Fidelity Advisor® Health Care I | 775.00K (2.05%) | 25.00K Increased by +3.23% | Nov 30, 23 |
| 13 | T. Rowe Price Health Sciences | 639.14K (1.69%) | 78.70K Increased by +12.31% | Jun 30, 25 |
| 14 | Fidelity Advisor Health Care I | 608.00K (1.61%) | -10.00K Decreased by -1.64% | Jun 30, 25 |
| 15 | Strategic Advisers Fidelity US TtlStk | 604.50K (1.60%) | -5.40K Decreased by -0.89% | Jun 30, 25 |
| 16 | Vanguard Institutional Extnd Mkt Idx Tr | 596.85K (1.58%) | -1.80K Decreased by -0.30% | Jun 30, 25 |
| 17 | American Funds Growth Fund of Amer A | 586.01K (1.55%) | 0.00 Increased by 0.00% | Dec 31, 23 |
| 18 | Capital Group Growth Fnd of Amer Comp | 586.01K (1.55%) | 0.00 Increased by 0.00% | Dec 31, 23 |
| 19 | American Funds SMALLCAP World A | 543.27K (1.44%) | 0.00 Increased by 0.00% | Jun 30, 25 |
| 20 | Franklin US Small-Mid Cap Growth Equity | 540.46K (1.43%) | 295.20K Increased by +54.62% | Mar 31, 25 |