| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | Nantahala Capital Management, LLC | 3.97M (13.65%) | 636.04K Increased by +16.00% | Dec 31, 25 |
| 2 | Archon Capital Management LLC | 3.21M (11.04%) | -68.26K Decreased by -2.12% | Dec 31, 25 |
| 3 | Royce & Associates, LP | 2.44M (8.39%) | -31.36K Decreased by -1.28% | Dec 31, 25 |
| 4 | Vanguard Group Inc | 1.57M (5.38%) | 36.13K Increased by +2.31% | Dec 31, 25 |
| 5 | AIGH Capital Management, LLC | 1.10M (3.80%) | 1.10M Increased by +100.00% | Dec 31, 25 |
| 6 | Silverberg Bernstein Capital Management LLC | 1.03M (3.55%) | 46.50K Increased by +4.50% | Dec 31, 25 |
| 7 | RTW INVESTMENTS, LLC | 1.03M (3.52%) | -751.23K Decreased by -73.22% | Dec 31, 23 |
| 8 | PURA VIDA INVESTMENTS, LLC | 836.99K (2.87%) | -151.60K Decreased by -18.11% | Sep 30, 23 |
| 9 | Commonwealth Equity Services Inc | 663.54K (2.28%) | 0.00 Increased by 0.00% | Sep 30, 25 |
| 10 | Horizon Asset Management Inc/ny | 615.00K (2.11%) | 0.00 Increased by 0.00% | Sep 30, 25 |
| 11 | Raymond James Finl Svs Advisors, Inc. | 608.63K (2.09%) | 187.35K Increased by +30.78% | Dec 31, 23 |
| 12 | Cowen Prime Advisors LLC | 605.68K (2.08%) | 3.50K Increased by +0.58% | Jun 30, 23 |
| 13 | Worth Venture Partners, LLC | 518.20K (1.78%) | 55.59K Increased by +10.73% | Dec 31, 23 |
| 14 | BlackRock Inc | 509.76K (1.75%) | 6.79K Increased by +1.33% | Sep 30, 25 |
| 15 | Taylor Frigon Capital Management LLC | 437.96K (1.50%) | -32.69K Decreased by -7.46% | Dec 31, 25 |
| 16 | Essex Investment Management Company, LLC | 372.11K (1.28%) | 372.11K Increased by +100.00% | Sep 30, 23 |
| 17 | Geode Capital Management, LLC | 351.28K (1.21%) | 1.64K Increased by +0.47% | Sep 30, 25 |
| 18 | Private Advisor Group, LLC | 289.83K (1.00%) | 1.85K Increased by +0.64% | Jun 30, 25 |
| 19 | Millennium Management LLC | 264.45K (0.91%) | -195.75K Decreased by -74.02% | Dec 31, 23 |
| 20 | The Informed Momentum Company (formerly EAM Investors) | 246.44K (0.85%) | 246.44K Increased by +100.00% | Dec 31, 25 |
| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | Vanguard Total Stock Mkt Idx Inv | 1.10M (3.76%) | 109.40K Increased by +9.99% | Jan 31, 26 |
| 2 | Vanguard US Total Market Shares ETF | 1.02M (3.49%) | 0.00 Increased by 0.00% | Sep 30, 24 |
| 3 | Royce Small-Cap Opportunity Invmt | 628.07K (2.16%) | -68.41K Decreased by -10.89% | Dec 31, 25 |
| 4 | RENN Fund ord | 615.00K (2.11%) | 0.00 Increased by 0.00% | Dec 31, 25 |
| 5 | Royce Micro-Cap Invmt | 586.78K (2.02%) | -4.85K Decreased by -0.83% | Dec 31, 25 |
| 6 | TFCM Core Growth | 578.55K (1.99%) | -1.74K Decreased by -0.30% | Oct 31, 23 |
| 7 | Royce Micro-Cap Trust | 493.67K (1.70%) | 111.31K Increased by +22.55% | Dec 31, 25 |
| 8 | FTGF RY US SmCp Opp A USD Dis(A) | 488.32K (1.68%) | -2.67K Decreased by -0.55% | Jan 31, 26 |
| 9 | Vanguard Institutional Extnd Mkt Idx Tr | 351.96K (1.21%) | 25.97K Increased by +7.38% | Jan 31, 26 |
| 10 | IMC US Ultra Micro Cap | 300.16K (1.03%) | 0.00 Increased by 0.00% | Jan 31, 26 |
| 11 | Royce Micro Cap Trust | 232.53K (0.80%) | 232.53K Increased by +100.00% | Jun 30, 25 |
| 12 | Royce Capital Micro-Cap Inv | 215.13K (0.74%) | -35.25K Decreased by -16.38% | Dec 31, 25 |
| 13 | Fidelity Extended Market Index | 170.75K (0.59%) | -708.00 Decreased by -0.41% | Jan 31, 26 |
| 14 | Fidelity® Extended Market Index | 157.28K (0.54%) | 0.00 Increased by 0.00% | Nov 30, 23 |
| 15 | Pleiades Small Cap Equity A | 150.08K (0.52%) | 150.08K Increased by +100.00% | Dec 31, 25 |
| 16 | 1290 Essex Small Cap Growth I | 131.40K (0.45%) | 131.40K Increased by +100.00% | Jan 31, 26 |
| 17 | Taylor Frigon Core Growth | 128.44K (0.44%) | -3.85K Decreased by -2.99% | Nov 30, 25 |
| 18 | GCA SMID Cap Equity | 109.98K (0.38%) | -400.00 Decreased by -0.36% | Mar 31, 24 |
| 19 | iShares Micro-Cap ETF | 84.40K (0.29%) | 18.11K Increased by +21.45% | Feb 28, 26 |
| 20 | SEI Small Cap II A (SIIT) | 79.90K (0.27%) | 5.00K Increased by +6.26% | Feb 28, 26 |