| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | Nantahala Capital Management, LLC | 4.89M (47.25%) | 3.79M Increased by +77.55% | Jun 30, 24 |
| 2 | Essex Woodlands Health Ventures | 4.11M (39.71%) | 0.00 Increased by 0.00% | Sep 30, 24 |
| 3 | First Light Asset Management, LLC | 2.75M (26.60%) | 199.39K Increased by +7.24% | Mar 31, 24 |
| 4 | AIGH Capital Management, LLC | 2.47M (23.85%) | 812.72K Increased by +32.91% | Sep 30, 24 |
| 5 | Orbimed Advisors, LLC | 2.46M (23.74%) | -378.00K Decreased by -15.38% | Jun 30, 24 |
| 6 | Paradigm Capital Management, Inc. | 1.26M (12.13%) | 740.93K Increased by +58.98% | Jun 30, 24 |
| 7 | SILVERARC CAPITAL MANAGEMENT, LLC | 1.00M (9.66%) | 223.15K Increased by +22.31% | Jun 30, 24 |
| 8 | Vanguard Group Inc | 903.50K (8.73%) | 0.00 Increased by 0.00% | Sep 30, 24 |
| 9 | Opaleye Management Inc | 750.00K (7.24%) | -830.00K Decreased by -110.67% | Sep 30, 23 |
| 10 | Velan Capital Investment Management LP | 746.09K (7.21%) | 0.00 Increased by 0.00% | Jun 30, 24 |
| 11 | Federated Hermes Inc | 712.30K (6.88%) | 0.00 Increased by 0.00% | Jun 30, 24 |
| 12 | UBS Group AG | 688.92K (6.65%) | 677.93K Increased by +98.40% | Dec 31, 23 |
| 13 | Stonepine Capital Management Llc | 625.64K (6.04%) | -62.55K Decreased by -10.00% | Jun 30, 24 |
| 14 | BlackRock Inc | 567.21K (5.48%) | -476.02K Decreased by -83.92% | Jun 30, 24 |
| 15 | Sectoral Asset Management Inc | 525.00K (5.07%) | 346.63K Increased by +66.02% | Sep 30, 23 |
| 16 | Pentwater Capital Management LP | 500.00K (4.83%) | 100.00K Increased by +20.00% | Sep 30, 24 |
| 17 | Next Century Growth Investors LLC | 473.13K (4.57%) | -301.78K Decreased by -63.78% | Sep 30, 23 |
| 18 | Awm Investment Company Inc | 408.35K (3.94%) | 33.35K Increased by +8.17% | Sep 30, 23 |
| 19 | Millennium Management LLC | 404.58K (3.91%) | 404.58K Increased by +100.00% | Jun 30, 24 |
| 20 | Kennedy Capital Management Inc | 381.92K (3.69%) | -1.16K Decreased by -0.30% | Jun 30, 24 |
| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | Vanguard Total Stock Mkt Idx Inv | 1.10M (10.66%) | 460.40K Increased by +41.71% | Oct 31, 24 |
| 2 | Paradigm Micro-Cap | 600.00K (5.80%) | 100.00K Increased by +16.67% | Aug 31, 24 |
| 3 | Federated Hermes Kaufmann Growth | 500.00K (4.83%) | 0.00 Increased by 0.00% | Jun 30, 24 |
| 4 | Federated Hermes Kaufmann R | 500.00K (4.83%) | 0.00 Increased by 0.00% | Jun 30, 24 |
| 5 | iShares Russell 2000 ETF | 359.80K (3.48%) | -2.87K Decreased by -0.80% | Apr 30, 24 |
| 6 | Kennedy Micro Cap | 293.76K (2.84%) | 1.41K Increased by +0.48% | Jun 30, 24 |
| 7 | Vanguard Institutional Extnd Mkt Idx Tr | 226.80K (2.19%) | 0.00 Increased by 0.00% | Sep 30, 24 |
| 8 | Federated Hermes Kaufmann Small Cap A | 200.00K (1.93%) | 0.00 Increased by 0.00% | Jun 30, 24 |
| 9 | Federated Hermes Kaufmann Small Cap Grow | 200.00K (1.93%) | 0.00 Increased by 0.00% | Jun 30, 24 |
| 10 | FTGF RY US SmCp Opp A USD Dis(A) | 185.22K (1.79%) | 185.22K Increased by +100.00% | Oct 31, 24 |
| 11 | Fidelity Small Cap Index | 163.54K (1.58%) | 3.91K Increased by +2.39% | Jun 30, 24 |
| 12 | Fidelity® Small Cap Index | 155.60K (1.50%) | 3.54K Increased by +2.28% | Oct 31, 23 |
| 13 | Jacob Discovery Fd Instl | 139.78K (1.35%) | 0.00 Increased by 0.00% | Sep 30, 24 |
| 14 | iShares Russell 2000 Growth ETF | 132.15K (1.28%) | -316.00 Decreased by -0.24% | Apr 30, 24 |
| 15 | Next Century Growth Micro Cap Growth | 126.43K (1.22%) | -82.13K Decreased by -64.96% | Sep 30, 23 |
| 16 | Calamos Timpani Small Cap Growth I | 110.59K (1.07%) | -26.56K Decreased by -24.02% | Mar 31, 24 |
| 17 | Timpani Small Cap Growth Equity | 110.59K (1.07%) | -3.02K Decreased by -2.73% | Mar 31, 24 |
| 18 | Protea Sectoral Hlthcare Opps P USD Acc | 95.00K (0.92%) | 0.00 Increased by 0.00% | Oct 31, 23 |
| 19 | VariopartnerSICAV-SectHlthcr Opps P$Acc | 95.00K (0.92%) | 0.00 Increased by 0.00% | Oct 31, 23 |
| 20 | Kennedy Micro Cap Opportunities | 85.40K (0.82%) | -2.66K Decreased by -3.12% | Jun 30, 24 |