| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | BlackRock Inc | 7.77M (15.40%) | 58.27K Increased by +0.75% | Mar 31, 26 |
| 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 | 3.15M (6.25%) | -11.79K Decreased by -0.37% | Mar 31, 26 |
| 5 | Soleus Capital Management, L.P. | 2.55M (5.05%) | 1.79M Increased by +70.03% | Mar 31, 26 |
| 6 | Conestoga Capital Advisors, LLC | 2.46M (4.88%) | 208.75K Increased by +8.47% | Mar 31, 26 |
| 7 | Vanguard Capital Management, LLC | 2.23M (4.42%) | 2.23M Increased by +100.00% | Mar 31, 26 |
| 8 | FMR Inc | 2.17M (4.31%) | 155.11K Increased by +7.14% | Dec 31, 25 |
| 9 | William Blair Investment Management, LLC | 1.83M (3.63%) | -389.40K Decreased by -21.25% | Mar 31, 26 |
| 10 | BNP Paribas Investment Partners SA | 1.72M (3.42%) | 145.38K Increased by +8.43% | Mar 31, 26 |
| 11 | Geneva Capital Management | 1.65M (3.26%) | -179.91K Decreased by -10.92% | Mar 31, 26 |
| 12 | GW&K Investment Management, LLC | 1.62M (3.21%) | 35.89K Increased by +2.22% | Mar 31, 26 |
| 13 | Congress Asset Management Company, LLP | 1.51M (2.99%) | -157.66K Decreased by -10.46% | Mar 31, 26 |
| 14 | Wellington Management Company LLP | 1.36M (2.70%) | 74.72K Increased by +5.48% | Mar 31, 25 |
| 15 | Geode Capital Management, LLC | 1.25M (2.49%) | 32.60K Increased by +2.60% | Mar 31, 26 |
| 16 | SG Capital Management, LLC | 1.21M (2.40%) | 1.21M Increased by +100.00% | Mar 31, 26 |
| 17 | Bank of America Corp | 1.10M (2.18%) | 180.76K Increased by +16.45% | Mar 31, 26 |
| 18 | Vanguard Portfolio Management, LLC | 991.63K (1.97%) | 991.63K Increased by +100.00% | Mar 31, 26 |
| 19 | Loomis, Sayles & Company LP | 975.45K (1.93%) | -81.26K Decreased by -8.33% | Mar 31, 26 |
| 20 | Silvercrest Asset Management Group LLC | 959.21K (1.90%) | 279.37K Increased by +29.12% | Mar 31, 26 |
| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | iShares Core S&P Small-Cap ETF | 3.07M (6.08%) | 1.19K Increased by +0.04% | May 29, 26 |
| 2 | Vanguard Total Stock Mkt Idx Inv | 1.62M (3.21%) | 6.41K Increased by +0.40% | Apr 30, 26 |
| 3 | Vanguard US Total Market Shares ETF | 1.52M (3.01%) | 1.84K Increased by +0.12% | Sep 30, 24 |
| 4 | Conestoga Small Cap Investors | 1.41M (2.80%) | -145.00K Decreased by -10.28% | Apr 30, 26 |
| 5 | State Street® SPDR® S&P® Biotech ETF | 1.24M (2.45%) | -7.61K Decreased by -0.62% | May 31, 26 |
| 6 | iShares Russell 2000 ETF | 1.20M (2.37%) | 11.02K Increased by +0.92% | May 29, 26 |
| 7 | BNP Paribas US Small Cap ClassicC | 828.03K (1.64%) | 210.00 Increased by +0.03% | Apr 30, 26 |
| 8 | Champlain Small Company Fund, LLC | 781.84K (1.55%) | -33.73K Decreased by -4.31% | May 31, 26 |
| 9 | American Funds SMALLCAP World A | 756.21K (1.50%) | 176.66K Increased by +23.36% | Jun 30, 25 |
| 10 | Conestoga Small Cap Growth | 719.84K (1.43%) | 98.28K Increased by +13.65% | Mar 31, 26 |
| 11 | Congress Small Cap Growth Institutional | 700.00K (1.39%) | 59.79K Increased by +8.54% | Apr 30, 26 |
| 12 | BNP Paribas Health Cr Innovtr Cl Cap | 681.09K (1.35%) | -98.23K Decreased by -14.42% | Apr 30, 26 |
| 13 | Delaware Ivy Small Cap Growth C | 648.74K (1.29%) | 4.12K Increased by +0.64% | Oct 31, 24 |
| 14 | SPDR® S&P Biotech ETF | 578.53K (1.15%) | 1.29K Increased by +0.22% | Aug 31, 25 |
| 15 | Vanguard Institutional Extnd Mkt Idx Tr | 570.23K (1.13%) | 5.99K Increased by +1.05% | Apr 30, 26 |
| 16 | Invesco Discovery A | 565.72K (1.12%) | 7.59K Increased by +1.34% | Apr 30, 25 |
| 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 | 531.61K (1.05%) | -14.03K Decreased by -2.64% | Apr 30, 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 |