| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | Needham Investment Management, LLC | 3.41M (9.77%) | 86.50K Increased by +2.54% | Dec 31, 25 |
| 2 | BlackRock Inc | 1.91M (5.48%) | 96.33K Increased by +5.03% | Sep 30, 25 |
| 3 | Vanguard Group Inc | 1.85M (5.31%) | 258.27K Increased by +13.94% | Dec 31, 25 |
| 4 | Franklin Resources Inc | 1.64M (4.70%) | 4.21K Increased by +0.26% | Sep 30, 25 |
| 5 | Westerly Capital Management LLC | 1.43M (4.08%) | 745.00K Increased by +52.28% | Sep 30, 25 |
| 6 | Acadian Asset Management LLC | 1.05M (3.00%) | 1.05M Increased by +99.75% | Sep 30, 25 |
| 7 | Samjo Management LLC | 1.03M (2.94%) | -411.90K Decreased by -40.10% | Dec 31, 25 |
| 8 | Nuveen, LLC | 737.28K (2.11%) | 661.45K Increased by +89.72% | Dec 31, 25 |
| 9 | SUMMIT PARTNERS PUBLIC ASSET MANAGEMENT, LLC | 722.84K (2.07%) | -814.63K Decreased by -112.70% | Dec 31, 23 |
| 10 | Geode Capital Management, LLC | 716.48K (2.05%) | 63.73K Increased by +8.89% | Sep 30, 25 |
| 11 | State Street Corp | 544.95K (1.56%) | 38.37K Increased by +7.04% | Sep 30, 25 |
| 12 | Silvercrest Asset Management Group LLC | 512.92K (1.47%) | 1.42K Increased by +0.28% | Dec 31, 25 |
| 13 | Granahan Investment Management Inc.. | 496.92K (1.42%) | -30.39K Decreased by -6.11% | Sep 30, 24 |
| 14 | Next Century Growth Investors LLC | 493.37K (1.41%) | -1.94K Decreased by -0.39% | Dec 31, 25 |
| 15 | The Goldman Sachs Group Inc | 413.83K (1.19%) | 336.39K Increased by +81.29% | Sep 30, 25 |
| 16 | Millennium Management LLC | 407.92K (1.17%) | -72.60K Decreased by -17.80% | Sep 30, 25 |
| 17 | Algert Global LLC | 402.91K (1.15%) | 180.16K Increased by +44.71% | Dec 31, 25 |
| 18 | G2 Investment Partners Management LLC | 400.11K (1.15%) | -13.40K Decreased by -3.35% | Dec 31, 25 |
| 19 | Herald Investment Management Ltd | 400.00K (1.15%) | 0.00 Increased by 0.00% | Dec 31, 25 |
| 20 | Morgan Stanley - Brokerage Accounts | 382.41K (1.10%) | 7.69K Increased by +2.01% | Sep 30, 25 |
| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | Needham Aggressive Growth Retail | 2.76M (7.91%) | 111.50K Increased by +4.04% | Dec 31, 25 |
| 2 | Franklin Small-Mid Cap Growth A | 1.46M (4.17%) | 0.00 Increased by 0.00% | Jan 31, 26 |
| 3 | Franklin US Small-Mid Cap Growth Equity | 1.46M (4.17%) | 0.00 Increased by 0.00% | Dec 31, 25 |
| 4 | Vanguard Total Stock Mkt Idx Inv | 961.14K (2.75%) | 24.10K Increased by +2.51% | Jan 31, 26 |
| 5 | iShares Russell 2000 ETF | 738.02K (2.11%) | 409.14K Increased by +55.44% | Feb 28, 26 |
| 6 | Needham Small Cap Growth Retail | 650.00K (1.86%) | -25.00K Decreased by -3.85% | Dec 31, 25 |
| 7 | Nuveen Quant Small Cap Equity R6 | 470.40K (1.35%) | -4.07K Decreased by -0.87% | Dec 31, 25 |
| 8 | Herald Ord | 400.00K (1.15%) | 100.00K Increased by +25.00% | Sep 30, 25 |
| 9 | Vanguard Institutional Extnd Mkt Idx Tr | 338.69K (0.97%) | 1.71K Increased by +0.50% | Jan 31, 26 |
| 10 | Fidelity Small Cap Index | 298.37K (0.85%) | 6.45K Increased by +2.16% | Dec 31, 25 |
| 11 | iShares Russell 2000 Growth ETF | 253.35K (0.73%) | 0.00 Increased by 0.00% | May 31, 25 |
| 12 | North Square Dynamic Small Cap I | 245.73K (0.70%) | 122.48K Increased by +49.84% | Dec 31, 25 |
| 13 | iShares Russell 2000 Value ETF | 234.80K (0.67%) | 234.80K Increased by +100.00% | Feb 28, 26 |
| 14 | Timpani Small Cap Growth Equity | 227.05K (0.65%) | -18.86K Decreased by -8.31% | Sep 30, 23 |
| 15 | Eventide Exponential Technologies I | 195.16K (0.56%) | -83.73K Decreased by -42.90% | Jun 30, 25 |
| 16 | IMC US Small Cap | 182.36K (0.52%) | 0.00 Increased by 0.00% | Jan 31, 26 |
| 17 | M&G (ACS) Granahan US Sm Cp Gr GBPZ1AAcc | 180.19K (0.52%) | -43.13K Decreased by -23.94% | Jan 31, 24 |
| 18 | CREF Total Global Stock Account R3 | 179.37K (0.51%) | 152.58K Increased by +85.06% | Dec 31, 25 |
| 19 | State StreetSPDRS&PSftwr&SvcsETF | 179.01K (0.51%) | 2.90K Increased by +1.62% | Feb 27, 26 |
| 20 | State St Russell Sm/Mid Cp® Indx SL Cl I | 169.34K (0.49%) | 0.00 Increased by 0.00% | Jan 31, 26 |