| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | Needham Investment Management, LLC | 2.96M (9.50%) | 142.50K Increased by +4.82% | Jun 30, 25 |
| 2 | BlackRock Inc | 1.87M (6.00%) | 32.17K Increased by +1.72% | Mar 31, 25 |
| 3 | Franklin Resources Inc | 1.64M (5.26%) | 142.94K Increased by +8.73% | Jun 30, 25 |
| 4 | Vanguard Group Inc | 1.47M (4.74%) | 4.86K Increased by +0.33% | Jun 30, 25 |
| 5 | Samjo Management LLC | 919.30K (2.96%) | -72.00K Decreased by -7.83% | Jun 30, 25 |
| 6 | Acadian Asset Management LLC | 900.72K (2.90%) | 900.58K Increased by +99.98% | Mar 31, 25 |
| 7 | SUMMIT PARTNERS PUBLIC ASSET MANAGEMENT, LLC | 722.84K (2.32%) | -814.63K Decreased by -112.70% | Dec 31, 23 |
| 8 | Westerly Capital Management LLC | 680.00K (2.19%) | 85.95K Increased by +12.64% | Jun 30, 25 |
| 9 | Geode Capital Management, LLC | 622.74K (2.00%) | 25.88K Increased by +4.16% | Mar 31, 25 |
| 10 | Silvercrest Asset Management Group LLC | 577.72K (1.86%) | -132.52K Decreased by -22.94% | Mar 31, 25 |
| 11 | Granahan Investment Management Inc.. | 496.92K (1.60%) | -30.39K Decreased by -6.11% | Sep 30, 24 |
| 12 | State Street Corp | 424.65K (1.37%) | 8.38K Increased by +1.97% | Mar 31, 25 |
| 13 | Next Century Growth Investors LLC | 397.17K (1.28%) | -10.55K Decreased by -2.66% | Jun 30, 25 |
| 14 | Jacobs Levy Equity Management, Inc. | 348.88K (1.12%) | 99.37K Increased by +28.48% | Jun 30, 25 |
| 15 | Arrowstreet Capital Limited Partnership | 320.33K (1.03%) | 25.45K Increased by +7.94% | Jun 30, 25 |
| 16 | Federated Hermes Inc | 318.45K (1.02%) | -8.66K Decreased by -2.72% | Jun 30, 25 |
| 17 | State Of Wisconsin Investment Board | 317.70K (1.02%) | 0.00 Increased by 0.00% | Jun 30, 25 |
| 18 | Herald Investment Management Ltd | 300.00K (0.96%) | 0.00 Increased by 0.00% | Jun 30, 25 |
| 19 | THAMES CAPITAL MANAGEMENT LLC | 293.97K (0.95%) | 0.00 Increased by 0.00% | Jun 30, 25 |
| 20 | G2 Investment Partners Management LLC | 291.98K (0.94%) | -30.18K Decreased by -10.34% | Jun 30, 25 |
| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | Needham Aggressive Growth Retail | 2.42M (7.78%) | 17.50K Increased by +0.72% | Jun 30, 25 |
| 2 | Franklin US Small-Mid Cap Growth Equity | 1.64M (5.26%) | -295.29K Decreased by -18.04% | Jun 30, 25 |
| 3 | Franklin Small-Mid Cap Growth A | 1.46M (4.68%) | 0.00 Increased by 0.00% | Jul 31, 25 |
| 4 | Vanguard Total Stock Mkt Idx Inv | 827.62K (2.66%) | -18.25K Decreased by -2.21% | Jul 31, 25 |
| 5 | iShares Russell 2000 ETF | 692.40K (2.23%) | -7.75K Decreased by -1.12% | Aug 29, 25 |
| 6 | Needham Small Cap Growth Retail | 535.00K (1.72%) | 125.00K Increased by +23.36% | Jun 30, 25 |
| 7 | Herald Ord | 300.00K (0.96%) | 0.00 Increased by 0.00% | Mar 31, 25 |
| 8 | Fidelity Small Cap Index | 280.32K (0.90%) | -10.22K Decreased by -3.65% | Jun 30, 25 |
| 9 | Vanguard Institutional Extnd Mkt Idx Tr | 279.82K (0.90%) | -127.51K Decreased by -45.57% | Jul 31, 25 |
| 10 | iShares Russell 2000 Growth ETF | 253.35K (0.81%) | 0.00 Increased by 0.00% | May 31, 25 |
| 11 | Timpani Small Cap Growth Equity | 227.05K (0.73%) | -18.86K Decreased by -8.31% | Sep 30, 23 |
| 12 | iShares Russell 2000 Value ETF | 221.94K (0.71%) | -492.00 Decreased by -0.22% | Aug 29, 25 |
| 13 | Silvercrest U.S. Small Cap Growth | 218.01K (0.70%) | 39.52K Increased by +18.13% | Jun 30, 25 |
| 14 | Eventide Exponential Technologies I | 195.16K (0.63%) | -83.73K Decreased by -42.90% | Jun 30, 25 |
| 15 | M&G (ACS) Granahan US Sm Cp Gr GBPZ1AAcc | 180.19K (0.58%) | -43.13K Decreased by -23.94% | Jan 31, 24 |
| 16 | Franklin Small Mid Cap Growth VIP 1 | 161.80K (0.52%) | 0.00 Increased by 0.00% | Jul 31, 25 |
| 17 | Federated Hermes MDT SCC Institutional | 144.06K (0.46%) | 0.00 Increased by 0.00% | Jun 30, 25 |
| 18 | Federated Hermes MDT Small Cap Core IS | 144.06K (0.46%) | 0.00 Increased by 0.00% | Jun 30, 25 |
| 19 | Fidelity Extended Market Index | 139.65K (0.45%) | 2.09K Increased by +1.50% | Jul 31, 25 |
| 20 | Vanguard Russell 2000 ETF | 134.20K (0.43%) | -9.38K Decreased by -6.99% | Jul 31, 25 |