| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | Essex Woodlands Health Ventures | 4.11M (39.71%) | 0.00 Increased by 0.00% | Sep 30, 24 |
| 2 | First Light Asset Management, LLC | 2.75M (26.60%) | 199.39K Increased by +7.24% | Mar 31, 24 |
| 3 | AIGH Capital Management, LLC | 2.47M (23.85%) | 812.72K Increased by +32.91% | Sep 30, 24 |
| 4 | Orbimed Advisors, LLC | 2.16M (20.88%) | -296.36K Decreased by -13.71% | Sep 30, 24 |
| 5 | Nantahala Capital Management, LLC | 1.92M (18.50%) | -2.98M Decreased by -155.41% | Sep 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 | 1.12M (10.87%) | 124.93K Increased by +11.11% | Sep 30, 24 |
| 8 | Stonepine Capital Management Llc | 1.11M (10.72%) | 484.36K Increased by +43.64% | Sep 30, 24 |
| 9 | Vanguard Group Inc | 903.50K (8.73%) | 0.00 Increased by 0.00% | Sep 30, 24 |
| 10 | Citigroup Inc | 750.00K (7.24%) | 747.81K Increased by +99.71% | Sep 30, 24 |
| 11 | Opaleye Management Inc | 750.00K (7.24%) | -830.00K Decreased by -110.67% | Sep 30, 23 |
| 12 | Velan Capital Investment Management LP | 747.41K (7.22%) | 1.32K Increased by +0.18% | Sep 30, 24 |
| 13 | Federated Hermes Inc | 712.30K (6.88%) | 0.00 Increased by 0.00% | Jun 30, 24 |
| 14 | UBS Group AG | 688.92K (6.65%) | 677.93K Increased by +98.40% | Dec 31, 23 |
| 15 | BlackRock Inc | 567.21K (5.48%) | -476.02K Decreased by -83.92% | Jun 30, 24 |
| 16 | Sectoral Asset Management Inc | 525.00K (5.07%) | 346.63K Increased by +66.02% | Sep 30, 23 |
| 17 | Pentwater Capital Management LP | 500.00K (4.83%) | 100.00K Increased by +20.00% | Sep 30, 24 |
| 18 | Next Century Growth Investors LLC | 473.13K (4.57%) | -301.78K Decreased by -63.78% | Sep 30, 23 |
| 19 | Awm Investment Company Inc | 408.35K (3.94%) | 33.35K Increased by +8.17% | Sep 30, 23 |
| 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% | Oct 31, 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 | Bridgeway Ultra-Small Company Market | 101.00K (0.98%) | 50.00K Increased by +49.50% | Sep 30, 24 |
| 19 | Protea Sectoral Hlthcare Opps P USD Acc | 95.00K (0.92%) | 0.00 Increased by 0.00% | Oct 31, 23 |
| 20 | VariopartnerSICAV-SectHlthcr Opps P$Acc | 95.00K (0.92%) | 0.00 Increased by 0.00% | Oct 31, 23 |