| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | T. Rowe Price Investment Management,Inc. | 17.60M (14.78%) | 7.65M Increased by +43.44% | Jun 30, 25 |
| 2 | BlackRock Inc | 15.56M (13.07%) | 94.40K Increased by +0.61% | Mar 31, 25 |
| 3 | Vanguard Group Inc | 11.98M (10.06%) | 134.29K Increased by +1.12% | Jun 30, 25 |
| 4 | FMR Inc | 10.32M (8.66%) | -478.56K Decreased by -4.64% | Mar 31, 25 |
| 5 | Wellington Management Company LLP | 7.83M (6.57%) | -161.06K Decreased by -2.06% | Jun 30, 25 |
| 6 | State Street Corp | 6.09M (5.11%) | -82.34K Decreased by -1.35% | Mar 31, 25 |
| 7 | Darwin Global Management, Ltd. | 4.58M (3.84%) | 4.58M Increased by +100.00% | Jun 30, 24 |
| 8 | State Street Corporation | 4.52M (3.80%) | -1.37M Decreased by -30.37% | Mar 31, 24 |
| 9 | Deep Track Capital, LP | 3.65M (3.06%) | 576.15K Increased by +15.78% | Jun 30, 25 |
| 10 | Geode Capital Management, LLC | 2.94M (2.47%) | 96.15K Increased by +3.27% | Mar 31, 25 |
| 11 | RTW INVESTMENTS, LLC | 2.72M (2.29%) | 0.00 Increased by 0.00% | Jun 30, 25 |
| 12 | Bank of America Corp | 2.70M (2.27%) | 2.48M Increased by +91.89% | Mar 31, 25 |
| 13 | Vestal Point Capital LP | 2.59M (2.18%) | 240.53K Increased by +9.29% | Mar 31, 25 |
| 14 | HHG PLC | 2.57M (2.16%) | 75.08K Increased by +2.92% | Dec 31, 23 |
| 15 | Polar Capital Holdings PLC | 2.46M (2.06%) | 259.02K Increased by +10.55% | Mar 31, 25 |
| 16 | American Century Companies Inc | 2.23M (1.87%) | -499.06K Decreased by -22.42% | Sep 30, 23 |
| 17 | Morgan Stanley - Brokerage Accounts | 2.21M (1.86%) | 301.63K Increased by +13.64% | Jun 30, 24 |
| 18 | UBS Group AG | 2.13M (1.79%) | 932.22K Increased by +43.68% | Mar 31, 25 |
| 19 | Boxer Capital LLC | 2.10M (1.76%) | 0.00 Increased by 0.00% | Sep 30, 24 |
| 20 | Marshall Wace Asset Management Ltd | 2.03M (1.70%) | -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 (5.60%) | 4.87K Increased by +0.07% | Jan 31, 24 |
| 2 | Vanguard Health Care Inv | 4.07M (3.42%) | 0.00 Increased by 0.00% | Jun 30, 25 |
| 3 | iShares Core S&P Mid-Cap ETF | 3.89M (3.27%) | -6.99K Decreased by -0.18% | Jul 31, 25 |
| 4 | Vanguard US Total Market Shares ETF | 3.75M (3.15%) | 128.42K Increased by +3.43% | Sep 30, 24 |
| 5 | Vanguard Total Stock Mkt Idx Inv | 3.72M (3.13%) | -77.64K Decreased by -2.08% | Jul 31, 25 |
| 6 | Vanguard Small Cap Index | 2.90M (2.44%) | -19.00K Decreased by -0.66% | Jul 31, 25 |
| 7 | iShares Russell 2000 ETF | 2.75M (2.31%) | -52.19K Decreased by -1.90% | Jul 31, 25 |
| 8 | T. Rowe Price Capital Appreciation | 2.44M (2.05%) | 41.02K Increased by +1.68% | Jun 30, 25 |
| 9 | T. Rowe Price Mid-Cap Growth | 2.25M (1.89%) | 268.00K Increased by +11.91% | Jun 30, 25 |
| 10 | T. Rowe Price US Mid-Cap Growth Equity | 2.25M (1.89%) | 267.30K Increased by +11.88% | Jun 30, 25 |
| 11 | T. Rowe Price Small-Cap Value | 2.10M (1.77%) | 288.91K Increased by +13.74% | Jun 30, 25 |
| 12 | SPDR® S&P Biotech ETF | 2.07M (1.74%) | 61.77K Increased by +2.99% | Jul 31, 25 |
| 13 | Fidelity Advisor Growth Opps M | 1.77M (1.48%) | 340.60K Increased by +19.27% | Jun 30, 25 |
| 14 | T. Rowe Price Small-Cap Stock | 1.72M (1.44%) | 43.13K Increased by +2.51% | Jun 30, 25 |
| 15 | T. Rowe Price US Small-Cap Core Equity | 1.72M (1.44%) | 783.72K Increased by +45.60% | Jun 30, 25 |
| 16 | Vanguard Small Cap Growth Index Inv | 1.63M (1.37%) | -5.92K Decreased by -0.36% | Jul 31, 25 |
| 17 | American Century Heritage Inv | 1.54M (1.29%) | -447.11K Decreased by -29.12% | Sep 30, 23 |
| 18 | American Century US Opport. Mid Cap Gr | 1.54M (1.29%) | -447.11K Decreased by -29.12% | Sep 30, 23 |
| 19 | Strategic Advisers Fidelity US TtlStk | 1.46M (1.23%) | 41.11K Increased by +2.81% | Jun 30, 25 |
| 20 | Vanguard Institutional Extnd Mkt Idx Tr | 1.28M (1.08%) | -560.09K Decreased by -43.69% | Jul 31, 25 |