| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | Deep Track Capital, LP | 8.86M (13.45%) | 8.86M Increased by +100.00% | Mar 31, 25 |
| 2 | RTW INVESTMENTS, LLC | 5.54M (8.41%) | 2.44M Increased by +44.04% | Mar 31, 25 |
| 3 | TCG Crossover Management, LLC | 3.86M (5.86%) | 0.00 Increased by 0.00% | Mar 31, 25 |
| 4 | Millennium Management LLC | 3.41M (5.18%) | -343.22K Decreased by -10.06% | Dec 31, 24 |
| 5 | Vivo Capital, LLC | 3.36M (5.11%) | 1.75M Increased by +52.18% | Mar 31, 25 |
| 6 | Nantahala Capital Management, LLC | 2.83M (4.30%) | 1.83M Increased by +64.65% | Mar 31, 25 |
| 7 | Logos Global Management LP | 2.00M (3.04%) | 2.00M Increased by +100.00% | Mar 31, 25 |
| 8 | ARK Investment Management LLC | 1.80M (2.74%) | 68.60K Increased by +3.80% | Mar 31, 25 |
| 9 | GMT Capital Corp | 1.78M (2.71%) | 233.92K Increased by +13.13% | Mar 31, 25 |
| 10 | Woodline Partners LP | 1.75M (2.66%) | 1.29M Increased by +73.68% | Mar 31, 25 |
| 11 | Altium Capital Management, LP | 1.42M (2.16%) | 1.42M Increased by +100.00% | Dec 31, 24 |
| 12 | TANG CAPITAL MANAGEMENT LLC | 1.40M (2.13%) | 400.00K Increased by +28.57% | Mar 31, 25 |
| 13 | Aisling Capital Management LP | 1.20M (1.82%) | 233.92K Increased by +19.52% | Mar 31, 25 |
| 14 | Paradigm Biocapital Advisors LP | 1.16M (1.76%) | -1.18M Decreased by -101.37% | Sep 30, 24 |
| 15 | Blue Owl Capital Holdings LP | 1.14M (1.72%) | 974.59K Increased by +85.80% | Mar 31, 25 |
| 16 | Citadel Advisors Llc | 1.11M (1.68%) | -4.31M Decreased by -389.71% | Dec 31, 24 |
| 17 | AGF Management Ltd | 1.02M (1.55%) | -179.19K Decreased by -17.54% | Sep 30, 23 |
| 18 | Sio Capital Management, LLC | 914.64K (1.39%) | 621.22K Increased by +67.92% | Sep 30, 24 |
| 19 | Affinity Asset Advisors, LLC | 850.51K (1.29%) | 550.00K Increased by +64.67% | Dec 31, 24 |
| 20 | Rosalind Advisors, Inc. | 823.29K (1.25%) | 115.66K Increased by +14.05% | Mar 31, 25 |
| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | ARK Genomic Revolution | 1.78M (2.70%) | 61.27K Increased by +3.45% | Mar 31, 25 |
| 2 | ARK Genomic Revolution ETF | 1.66M (2.52%) | 5.74K Increased by +0.35% | Apr 30, 25 |
| 3 | iShares Biotechnology ETF | 390.06K (0.59%) | 892.00 Increased by +0.23% | Apr 30, 25 |
| 4 | Nikko Gbl All Biological Genome Eq MF | 316.75K (0.48%) | -67.45K Decreased by -21.29% | Jun 7, 24 |
| 5 | BIT Biotech Opportunities S | 242.97K (0.37%) | 127.27K Increased by +52.38% | Jan 31, 25 |
| 6 | Putnam Sustainable Future A | 162.90K (0.25%) | 0.00 Increased by 0.00% | Oct 31, 24 |
| 7 | AdvisorShares Psychedelics ETF | 158.54K (0.24%) | 0.00 Increased by 0.00% | Apr 30, 25 |
| 8 | AZ Fd1 AZ Allc Tr A-AZ C | 150.28K (0.23%) | 273.00 Increased by +0.18% | Dec 31, 24 |
| 9 | 10XDNA - Disruptive Technologies - I-II | 132.86K (0.20%) | 0.00 Increased by 0.00% | Mar 31, 25 |
| 10 | Putnam Sustainable Future ETF | 125.42K (0.19%) | 5.31K Increased by +4.23% | Oct 31, 24 |
| 11 | Old Westbury Small & Mid Cap Strategies | 116.60K (0.18%) | 116.60K Increased by +100.00% | Jan 31, 25 |
| 12 | Horizons Psychedelic Stock ETF | 94.00K (0.14%) | -14.95K Decreased by -15.90% | Feb 29, 24 |
| 13 | ALPS Medical Breakthroughs ETF | 65.65K (0.10%) | 0.00 Increased by 0.00% | Apr 30, 25 |
| 14 | Kieger Impact Healthcare A USD Acc | 63.61K (0.10%) | 16.81K Increased by +26.43% | Sep 30, 24 |
| 15 | Saba Capital Income & Opportunities Fund | 61.19K (0.09%) | 0.00 Increased by 0.00% | Jul 31, 24 |
| 16 | 10XDNA - Disruptive Tech In I-III | 45.99K (0.07%) | 0.00 Increased by 0.00% | Mar 31, 25 |
| 17 | Fidelity Nasdaq Composite Index | 42.17K (0.06%) | 0.00 Increased by 0.00% | Mar 31, 25 |
| 18 | Virtus LifeSci Biotech Clinical Trls ETF | 37.25K (0.06%) | 0.00 Increased by 0.00% | Apr 30, 25 |
| 19 | AZ Equity Biotechnology A-AZ EUR Acc | 37.00K (0.06%) | 9.52K Increased by +25.74% | Mar 31, 25 |
| 20 | Virtus Small-Cap Institutional | 31.47K (0.05%) | 0.00 Increased by 0.00% | Apr 30, 25 |