| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | BlackRock Inc | 7.71M (15.28%) | 137.85K Increased by +1.79% | Dec 31, 25 |
| 2 | Vanguard Group Inc | 3.58M (7.11%) | 68.37K Increased by +1.91% | Dec 31, 25 |
| 3 | State Street Corporation | 3.21M (6.37%) | 549.78K Increased by +17.10% | Mar 31, 24 |
| 4 | State Street Corp | 3.16M (6.27%) | 356.68K Increased by +11.27% | Dec 31, 25 |
| 5 | Conestoga Capital Advisors, LLC | 2.46M (4.88%) | 208.75K Increased by +8.47% | Mar 31, 26 |
| 6 | William Blair Investment Management, LLC | 2.22M (4.41%) | 11.18K Increased by +0.50% | Dec 31, 25 |
| 7 | FMR Inc | 2.17M (4.31%) | 155.11K Increased by +7.14% | Dec 31, 25 |
| 8 | Geneva Capital Management | 1.65M (3.27%) | -179.91K Decreased by -10.92% | Mar 31, 26 |
| 9 | GW&K Investment Management, LLC | 1.58M (3.13%) | 290.80K Increased by +18.39% | Dec 31, 25 |
| 10 | Congress Asset Management Company, LLP | 1.51M (2.99%) | -157.66K Decreased by -10.46% | Mar 31, 26 |
| 11 | Wellington Management Company LLP | 1.36M (2.70%) | 74.72K Increased by +5.48% | Mar 31, 25 |
| 12 | BNP Paribas Investment Partners SA | 1.27M (2.51%) | 147.81K Increased by +11.67% | Sep 30, 25 |
| 13 | Geode Capital Management, LLC | 1.22M (2.42%) | 7.20K Increased by +0.59% | Dec 31, 25 |
| 14 | SG Capital Management, LLC | 1.21M (2.40%) | 1.21M Increased by +100.00% | Mar 31, 26 |
| 15 | Royal Bank of Canada | 995.05K (1.97%) | -21.44K Decreased by -2.16% | Dec 31, 25 |
| 16 | Loomis, Sayles & Company LP | 975.45K (1.93%) | -81.26K Decreased by -8.33% | Mar 31, 26 |
| 17 | Goldman Sachs Group Inc | 944.39K (1.87%) | 461.42K Increased by +48.86% | Dec 31, 23 |
| 18 | Bank of America Corp | 918.01K (1.82%) | 390.44K Increased by +42.53% | Dec 31, 25 |
| 19 | JPMorgan Chase & Co | 903.24K (1.79%) | -56.02K Decreased by -6.20% | Sep 30, 24 |
| 20 | Federated Hermes Inc | 894.61K (1.77%) | -250.65K Decreased by -28.02% | Sep 30, 25 |
| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | iShares Core S&P Small-Cap ETF | 3.08M (6.11%) | 726.00 Increased by +0.02% | Apr 30, 26 |
| 2 | Vanguard Total Stock Mkt Idx Inv | 1.61M (3.20%) | 13.02K Increased by +0.81% | Mar 31, 26 |
| 3 | Conestoga Small Cap Investors | 1.56M (3.08%) | -219.28K Decreased by -14.10% | Mar 31, 26 |
| 4 | Vanguard US Total Market Shares ETF | 1.52M (3.01%) | 1.84K Increased by +0.12% | Sep 30, 24 |
| 5 | State Street® SPDR® S&P® Biotech ETF | 1.23M (2.45%) | -8.86K Decreased by -0.72% | Apr 30, 26 |
| 6 | iShares Russell 2000 ETF | 1.18M (2.35%) | 9.96K Increased by +0.84% | Apr 30, 26 |
| 7 | BNP Paribas US Small Cap ClassicC | 827.82K (1.64%) | 13.50K Increased by +1.63% | Mar 31, 26 |
| 8 | Champlain Small Company Fund, LLC | 815.56K (1.62%) | 40.55K Increased by +4.97% | Apr 30, 26 |
| 9 | BNP Paribas Health Cr Innovtr Cl Cap | 779.33K (1.55%) | 27.78K Increased by +3.56% | Mar 31, 26 |
| 10 | American Funds SMALLCAP World A | 756.21K (1.50%) | 176.66K Increased by +23.36% | Jun 30, 25 |
| 11 | Conestoga Small Cap Growth | 719.84K (1.43%) | 98.28K Increased by +13.65% | Mar 31, 26 |
| 12 | Delaware Ivy Small Cap Growth C | 648.74K (1.29%) | 4.12K Increased by +0.64% | Oct 31, 24 |
| 13 | Congress Small Cap Growth Institutional | 640.21K (1.27%) | -309.79K Decreased by -48.39% | Mar 31, 26 |
| 14 | SPDR® S&P Biotech ETF | 578.53K (1.15%) | 1.29K Increased by +0.22% | Aug 31, 25 |
| 15 | Invesco Discovery A | 565.72K (1.12%) | 7.59K Increased by +1.34% | Apr 30, 25 |
| 16 | Vanguard Institutional Extnd Mkt Idx Tr | 564.24K (1.12%) | 11.99K Increased by +2.12% | Mar 31, 26 |
| 17 | Invesco OFI Small Cap Growth | 558.13K (1.11%) | 20.39K Increased by +3.65% | Mar 31, 25 |
| 18 | Loomis Sayles Small Cap Growth Instl | 545.64K (1.08%) | -9.84K Decreased by -1.80% | Mar 31, 26 |
| 19 | Fidelity Stock Selector Small Cap | 527.22K (1.05%) | 0.00 Increased by 0.00% | Mar 31, 25 |
| 20 | Congress Asset Mgt Small Cap Growth | 520.00K (1.03%) | 518.89K Increased by +99.79% | Jun 30, 24 |