| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | BlackRock Inc | 8.66M (15.51%) | -68.68K Decreased by -0.79% | Sep 30, 25 |
| 2 | FMR Inc | 6.34M (11.35%) | -201.03K Decreased by -3.17% | Jun 30, 25 |
| 3 | Vanguard Group Inc | 6.02M (10.79%) | -26.03K Decreased by -0.43% | Dec 31, 25 |
| 4 | PRIMECAP Management Company | 3.38M (6.05%) | 1.12M Increased by +33.26% | Dec 31, 25 |
| 5 | Wellington Management Company LLP | 3.24M (5.81%) | 953.61K Increased by +29.39% | Jun 30, 25 |
| 6 | State Street Corp | 2.10M (3.77%) | 14.00K Increased by +0.67% | Sep 30, 25 |
| 7 | Ameriprise Financial Inc | 1.90M (3.40%) | -98.97K Decreased by -5.21% | Sep 30, 25 |
| 8 | State Street Corporation | 1.83M (3.27%) | 8.80K Increased by +0.48% | Mar 31, 24 |
| 9 | AllianceBernstein L.P. | 1.73M (3.11%) | 481.62K Increased by +27.78% | Sep 30, 25 |
| 10 | Millennium Management LLC | 1.61M (2.88%) | 696.29K Increased by +43.26% | Dec 31, 25 |
| 11 | JPMorgan Chase & Co | 1.34M (2.40%) | 697.73K Increased by +52.06% | Sep 30, 25 |
| 12 | Geode Capital Management, LLC | 1.32M (2.36%) | 1.56K Increased by +0.12% | Dec 31, 25 |
| 13 | Lord, Abbett & Co LLC | 1.31M (2.35%) | -219.01K Decreased by -16.72% | Dec 31, 24 |
| 14 | Holocene Advisors, LP | 1.30M (2.33%) | 752.24K Increased by +57.90% | Dec 31, 25 |
| 15 | Citadel Advisors Llc | 1.19M (2.14%) | 833.29K Increased by +69.86% | Dec 31, 24 |
| 16 | Westfield Capital Management Company, L.P. | 1.17M (2.09%) | 83.67K Increased by +7.16% | Jun 30, 25 |
| 17 | William Blair Investment Management, LLC | 1.11M (1.98%) | 13.17K Increased by +1.19% | Dec 31, 25 |
| 18 | HHG PLC | 1.07M (1.91%) | -21.98K Decreased by -2.06% | Sep 30, 25 |
| 19 | Driehaus Capital Management LLC | 973.63K (1.74%) | 153.50K Increased by +15.77% | Mar 31, 25 |
| 20 | BRAIDWELL LP | 921.98K (1.65%) | 141.81K Increased by +15.38% | Dec 31, 25 |
| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | iShares Core S&P Small-Cap ETF | 3.48M (6.23%) | 215.97K Increased by +6.21% | Feb 28, 26 |
| 2 | Vanguard Total Stock Mkt Idx Inv | 1.73M (3.09%) | 3.16K Increased by +0.18% | Feb 28, 26 |
| 3 | Vanguard Capital Opportunity Inv | 1.70M (3.04%) | 739.07K Increased by +43.59% | Dec 31, 25 |
| 4 | Vanguard US Total Market Shares ETF | 1.66M (2.97%) | 135.33K Increased by +8.16% | Sep 30, 24 |
| 5 | American Funds SMALLCAP World A | 1.36M (2.44%) | 0.00 Increased by 0.00% | Dec 31, 25 |
| 6 | iShares Russell 2000 ETF | 1.36M (2.43%) | 367.24K Increased by +27.03% | Feb 28, 26 |
| 7 | Vanguard Small Cap Index | 1.24M (2.22%) | 3.30K Increased by +0.27% | Feb 28, 26 |
| 8 | Select Medical Tech and Devcs | 1.20M (2.15%) | 120.00K Increased by +10.00% | Nov 30, 23 |
| 9 | PRIMECAP Odyssey Aggressive Growth | 1.11M (2.00%) | 136.71K Increased by +12.28% | Dec 31, 25 |
| 10 | Janus Henderson US SMID Cap Growth | 1.09M (1.95%) | 499.02K Increased by +45.78% | Dec 31, 25 |
| 11 | Janus Henderson Triton D | 1.04M (1.86%) | -49.28K Decreased by -4.74% | Jan 31, 26 |
| 12 | Vanguard Health Care Inv | 1.02M (1.83%) | 0.00 Increased by 0.00% | Jun 30, 25 |
| 13 | Brown Capital Mgmt Small Co Inv | 758.29K (1.36%) | -197.20K Decreased by -26.01% | Jun 30, 24 |
| 14 | Strategic Advisers Fidelity US TtlStk | 701.58K (1.26%) | -54.25K Decreased by -7.73% | Jun 30, 25 |
| 15 | Vanguard Small Cap Growth Index Inv | 688.23K (1.23%) | 1.27K Increased by +0.18% | Feb 28, 26 |
| 16 | Lord Abbett Growth Leaders I | 666.39K (1.19%) | 0.00 Increased by 0.00% | Feb 28, 25 |
| 17 | Janus Henderson US Small Cap Growth | 655.82K (1.18%) | 336.42K Increased by +51.30% | Dec 31, 25 |
| 18 | Janus Henderson Venture D | 648.59K (1.16%) | -7.23K Decreased by -1.11% | Jan 31, 26 |
| 19 | Vanguard Institutional Extnd Mkt Idx Tr | 626.25K (1.12%) | 5.86K Increased by +0.94% | Feb 28, 26 |
| 20 | Janus Henderson US SMID Cap Growth MA | 607.14K (1.09%) | 607.11K Increased by +100.00% | Jun 30, 25 |