| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | Vanguard Group Inc | 2.43M (4.27%) | 462.99K Increased by +19.05% | Dec 31, 25 |
| 2 | Portolan Capital Management, LLC | 2.33M (4.10%) | 700.56K Increased by +30.04% | Dec 31, 25 |
| 3 | Hood River Capital Management LLC | 2.33M (4.09%) | 2.33M Increased by +100.00% | Dec 31, 25 |
| 4 | Awm Investment Company Inc | 2.04M (3.58%) | 592.50K Increased by +29.04% | Dec 31, 25 |
| 5 | Driehaus Capital Management LLC | 1.84M (3.24%) | 1.84M Increased by +100.00% | Dec 31, 25 |
| 6 | The Goldman Sachs Group Inc | 1.45M (2.55%) | 181.54K Increased by +12.52% | Dec 31, 25 |
| 7 | AMH Equity Ltd | 1.30M (2.28%) | -779.29K Decreased by -59.95% | Sep 30, 25 |
| 8 | Archon Capital Management LLC | 1.18M (2.08%) | -19.30K Decreased by -1.63% | Jun 30, 25 |
| 9 | Royce & Associates, LP | 1.12M (1.98%) | -170.36K Decreased by -15.15% | Dec 31, 25 |
| 10 | AIGH Capital Management, LLC | 1.03M (1.81%) | 130.74K Increased by +12.68% | Dec 31, 25 |
| 11 | Susquehanna International Group, LLP | 1.01M (1.77%) | 407.49K Increased by +40.40% | Dec 31, 25 |
| 12 | Worth Venture Partners, LLC | 929.61K (1.63%) | 0.00 Increased by 0.00% | Dec 31, 23 |
| 13 | Tudor Investment Corp Et AL | 850.00K (1.49%) | -214.94K Decreased by -25.29% | Dec 31, 25 |
| 14 | Morgan Stanley - Brokerage Accounts | 798.11K (1.40%) | 417.48K Increased by +52.31% | Dec 31, 25 |
| 15 | Relyea Zuckerberg Hanson, LLC | 765.61K (1.34%) | 0.00 Increased by 0.00% | Mar 31, 26 |
| 16 | Granahan Investment Management Inc.. | 656.02K (1.15%) | 656.02K Increased by +100.00% | Dec 31, 25 |
| 17 | Renaissance Technologies Corp | 629.35K (1.11%) | -21.00K Decreased by -3.34% | Jun 30, 25 |
| 18 | Palisades Investment Partners, LLC | 597.49K (1.05%) | 597.49K Increased by +100.00% | Mar 31, 26 |
| 19 | BNP Paribas Arbitrage, SA | 521.47K (0.92%) | 166.33K Increased by +31.90% | Mar 31, 26 |
| 20 | MYDA Advisors LLC | 500.00K (0.88%) | -51.25K Decreased by -10.25% | Dec 31, 25 |
| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | Vanguard Total Stock Mkt Idx Inv | 1.95M (3.42%) | 272.70K Increased by +14.01% | Mar 31, 26 |
| 2 | Vanguard US Total Market Shares ETF | 1.20M (2.11%) | 0.00 Increased by 0.00% | Sep 30, 24 |
| 3 | Hood River Small-Cap Growth Instl | 984.37K (1.73%) | 984.37K Increased by +100.00% | Dec 31, 25 |
| 4 | Calamos Timpani Small Cap Growth I | 920.06K (1.62%) | -28.44K Decreased by -3.09% | Mar 31, 26 |
| 5 | Timpani Small Cap Growth Equity | 920.06K (1.62%) | -45.87K Decreased by -4.99% | Mar 31, 26 |
| 6 | Heptagon Driehaus US Micro Cap Eq C$ Acc | 860.91K (1.51%) | 0.00 Increased by 0.00% | Mar 31, 26 |
| 7 | Royce Micro-Cap Trust | 607.91K (1.07%) | -50.68K Decreased by -8.34% | Mar 31, 26 |
| 8 | Strategic Advisers U.S. Total Stock | 588.09K (1.03%) | -335.62K Decreased by -57.07% | Mar 31, 26 |
| 9 | Vanguard Institutional Extnd Mkt Idx Tr | 581.08K (1.02%) | 135.52K Increased by +23.32% | Mar 31, 26 |
| 10 | Needham Aggressive Growth Retail | 527.50K (0.93%) | 527.50K Increased by +100.00% | Mar 31, 26 |
| 11 | Royce Micro Cap Trust | 524.43K (0.92%) | 389.44K Increased by +74.26% | Jun 30, 25 |
| 12 | Counterpoint Quantitative Equity ETF | 486.12K (0.85%) | 0.00 Increased by 0.00% | Apr 30, 26 |
| 13 | Royce Capital Micro-Cap Inv | 351.07K (0.62%) | 0.00 Increased by 0.00% | Jun 30, 25 |
| 14 | Driehaus Micro Cap Growth USD | 345.90K (0.61%) | 0.00 Increased by 0.00% | Mar 31, 26 |
| 15 | EAM Ultra Micro Cap | 312.14K (0.55%) | 312.14K Increased by +100.00% | Dec 31, 24 |
| 16 | Royce Micro-Cap Invmt | 290.18K (0.51%) | -64.62K Decreased by -22.27% | Mar 31, 26 |
| 17 | Fidelity Extended Market Index | 277.35K (0.49%) | 60.96K Increased by +21.98% | Mar 31, 26 |
| 18 | IMC US Ultra Micro Cap | 236.82K (0.42%) | 0.00 Increased by 0.00% | Mar 31, 26 |
| 19 | Victory RS Small Cap Growth A | 194.40K (0.34%) | 194.40K Increased by +100.00% | Mar 31, 26 |
| 20 | Victory RS Small Cap Growth CIT T | 194.40K (0.34%) | 194.40K Increased by +100.00% | Mar 31, 26 |