| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | T. Rowe Price Investment Management,Inc. | 17.60M (14.46%) | 7.65M Increased by +43.44% | Jun 30, 25 |
| 2 | BlackRock Inc | 15.68M (12.88%) | 114.09K Increased by +0.73% | Jun 30, 25 |
| 3 | Vanguard Group Inc | 11.98M (9.84%) | 134.29K Increased by +1.12% | Jun 30, 25 |
| 4 | FMR Inc | 11.27M (9.26%) | 951.38K Increased by +8.44% | Jun 30, 25 |
| 5 | Wellington Management Company LLP | 7.83M (6.43%) | -161.06K Decreased by -2.06% | Jun 30, 25 |
| 6 | State Street Corp | 6.37M (5.24%) | 287.75K Increased by +4.52% | Jun 30, 25 |
| 7 | Darwin Global Management, Ltd. | 4.58M (3.76%) | 4.58M Increased by +100.00% | Jun 30, 24 |
| 8 | State Street Corporation | 4.52M (3.71%) | -1.37M Decreased by -30.37% | Mar 31, 24 |
| 9 | Deep Track Capital, LP | 3.65M (3.00%) | 576.15K Increased by +15.78% | Jun 30, 25 |
| 10 | UBS Group AG | 3.07M (2.52%) | 936.45K Increased by +30.50% | Jun 30, 25 |
| 11 | Geode Capital Management, LLC | 2.99M (2.46%) | 56.96K Increased by +1.90% | Jun 30, 25 |
| 12 | Vestal Point Capital LP | 2.98M (2.44%) | 384.47K Increased by +12.92% | Jun 30, 25 |
| 13 | Polar Capital Holdings PLC | 2.80M (2.30%) | 342.66K Increased by +12.24% | Jun 30, 25 |
| 14 | RTW INVESTMENTS, LLC | 2.72M (2.24%) | 0.00 Increased by 0.00% | Jun 30, 25 |
| 15 | Bank of America Corp | 2.65M (2.17%) | -57.31K Decreased by -2.17% | Jun 30, 25 |
| 16 | HHG PLC | 2.57M (2.11%) | 75.08K Increased by +2.92% | Dec 31, 23 |
| 17 | American Century Companies Inc | 2.23M (1.83%) | -499.06K Decreased by -22.42% | Sep 30, 23 |
| 18 | Morgan Stanley - Brokerage Accounts | 2.21M (1.82%) | 301.63K Increased by +13.64% | Jun 30, 24 |
| 19 | Boxer Capital LLC | 2.10M (1.73%) | 0.00 Increased by 0.00% | Sep 30, 24 |
| 20 | Marshall Wace Asset Management Ltd | 2.03M (1.67%) | -124.52K Decreased by -6.14% | Mar 31, 25 |
| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | iShares Core S&P Small-Cap ETF | 6.66M (5.47%) | 4.87K Increased by +0.07% | Jan 31, 24 |
| 2 | Vanguard Health Care Inv | 4.07M (3.34%) | 0.00 Increased by 0.00% | Jun 30, 25 |
| 3 | iShares Core S&P Mid-Cap ETF | 3.89M (3.19%) | 0.00 Increased by 0.00% | Aug 31, 25 |
| 4 | Vanguard US Total Market Shares ETF | 3.75M (3.08%) | 128.42K Increased by +3.43% | Sep 30, 24 |
| 5 | Vanguard Total Stock Mkt Idx Inv | 3.72M (3.06%) | -77.64K Decreased by -2.08% | Jul 31, 25 |
| 6 | Vanguard Small Cap Index | 2.90M (2.38%) | -19.00K Decreased by -0.66% | Jul 31, 25 |
| 7 | iShares Russell 2000 ETF | 2.81M (2.31%) | 0.00 Increased by 0.00% | Aug 31, 25 |
| 8 | T. Rowe Price Mid-Cap Growth | 2.50M (2.05%) | 245.40K Increased by +9.83% | Jul 31, 25 |
| 9 | T. Rowe Price Capital Appreciation | 2.44M (2.00%) | -556.00 Decreased by -0.02% | Jul 31, 25 |
| 10 | T. Rowe Price US Mid-Cap Growth Equity | 2.25M (1.85%) | 267.30K Increased by +11.88% | Jun 30, 25 |
| 11 | T. Rowe Price Small-Cap Value | 2.10M (1.72%) | -4.81K Decreased by -0.23% | Jul 31, 25 |
| 12 | SPDR® S&P Biotech ETF | 2.07M (1.70%) | 4.61K Increased by +0.22% | Aug 31, 25 |
| 13 | Strategic Advisers Fidelity US TtlStk | 2.01M (1.65%) | 551.03K Increased by +27.38% | Jul 31, 25 |
| 14 | Fidelity Advisor Growth Opps M | 1.90M (1.56%) | 136.90K Increased by +7.19% | Jul 31, 25 |
| 15 | T. Rowe Price US Small-Cap Core Equity | 1.72M (1.41%) | 783.72K Increased by +45.60% | Jun 30, 25 |
| 16 | T. Rowe Price Small-Cap Stock | 1.72M (1.41%) | -1.39K Decreased by -0.08% | Jul 31, 25 |
| 17 | Vanguard Small Cap Growth Index Inv | 1.63M (1.34%) | -5.92K Decreased by -0.36% | Jul 31, 25 |
| 18 | American Century Heritage Inv | 1.54M (1.26%) | -447.11K Decreased by -29.12% | Sep 30, 23 |
| 19 | American Century US Opport. Mid Cap Gr | 1.54M (1.26%) | -447.11K Decreased by -29.12% | Sep 30, 23 |
| 20 | Vanguard Institutional Extnd Mkt Idx Tr | 1.28M (1.05%) | -560.09K Decreased by -43.69% | Jul 31, 25 |