| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | Bvf Inc | 1.04M (28.15%) | 69.68K Increased by +6.72% | Dec 31, 24 |
| 2 | Ikarian Capital, LLC | 970.26K (26.35%) | -100.00 Decreased by -0.01% | Dec 31, 24 |
| 3 | Orbimed Advisors, LLC | 967.00K (26.26%) | 0.00 Increased by 0.00% | Dec 31, 24 |
| 4 | RA Capital Management, LLC | 967.00K (26.26%) | 0.00 Increased by 0.00% | Dec 31, 24 |
| 5 | Deep Track Capital, LP | 867.00K (23.54%) | -100.00K Decreased by -11.53% | Dec 31, 24 |
| 6 | Affinity Asset Advisors, LLC | 550.76K (14.95%) | 505.76K Increased by +91.83% | Dec 31, 24 |
| 7 | Logos Global Management LP | 539.08K (14.64%) | 0.00 Increased by 0.00% | Sep 30, 24 |
| 8 | COMMODORE CAPITAL LP | 483.00K (13.11%) | 0.00 Increased by 0.00% | Dec 31, 24 |
| 9 | TCG Crossover Management, LLC | 483.00K (13.11%) | 0.00 Increased by 0.00% | Dec 31, 24 |
| 10 | Virtu Financial LLC | 185.34K (5.03%) | 152.75K Increased by +82.41% | Sep 30, 23 |
| 11 | Baader Bank INC | 184.37K (5.01%) | 184.37K Increased by +100.00% | Sep 30, 23 |
| 12 | Vanguard Group Inc | 165.80K (4.50%) | 155.43K Increased by +93.75% | Dec 31, 24 |
| 13 | BOOTHBAY FUND MANAGEMENT, LLC | 163.99K (4.45%) | -100.00 Decreased by -0.06% | Dec 31, 24 |
| 14 | BlackRock Inc | 133.24K (3.62%) | 132.91K Increased by +99.75% | Dec 31, 24 |
| 15 | Royal Bank of Canada | 117.36K (3.19%) | 117.36K Increased by +100.00% | Dec 31, 24 |
| 16 | Velan Capital Investment Management LP | 109.97K (2.99%) | 109.97K Increased by +100.00% | Dec 31, 24 |
| 17 | Geode Capital Management, LLC | 104.85K (2.85%) | 94.74K Increased by +90.36% | Dec 31, 24 |
| 18 | UBS Group AG | 98.52K (2.68%) | 92.39K Increased by +93.77% | Dec 31, 24 |
| 19 | Allostery Investments LP | 73.31K (1.99%) | 73.31K Increased by +100.00% | Dec 31, 24 |
| 20 | Sio Capital Management, LLC | 71.46K (1.94%) | 0.00 Increased by 0.00% | Dec 31, 24 |
| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | Vanguard Institutional Extnd Mkt Idx Tr | 165.80K (4.50%) | 0.00 Increased by 0.00% | Mar 31, 25 |
| 2 | Fidelity® Extended Market Index | 96.51K (2.62%) | 0.00 Increased by 0.00% | Nov 30, 23 |
| 3 | Fidelity Extended Market Index | 51.27K (1.39%) | -327.00 Decreased by -0.64% | Feb 28, 25 |
| 4 | Fidelity Total Market Index | 21.45K (0.58%) | -17.00 Decreased by -0.08% | Feb 28, 25 |
| 5 | Vanguard VIF Small Co Gr | 19.78K (0.54%) | 0.00 Increased by 0.00% | Sep 30, 23 |
| 6 | Extended Equity Market Fund K | 19.53K (0.53%) | 60.00 Increased by +0.31% | Mar 31, 25 |
| 7 | Fidelity® Total Market Index | 15.00K (0.41%) | 0.00 Increased by 0.00% | Nov 30, 23 |
| 8 | iShares Core S&P Total US Stock Mkt ETF | 13.69K (0.37%) | 0.00 Increased by 0.00% | Feb 29, 24 |
| 9 | BlackRock Extended Mkt Composite | 13.45K (0.37%) | 0.00 Increased by 0.00% | Sep 30, 23 |
| 10 | Fidelity Series Total Market Index | 13.40K (0.36%) | 0.00 Increased by 0.00% | Feb 28, 25 |
| 11 | Fidelity® Series Total Market Index | 13.18K (0.36%) | 0.00 Increased by 0.00% | Nov 30, 23 |
| 12 | NT Ext Equity Mkt Idx Fd - NL | 11.56K (0.31%) | 0.00 Increased by 0.00% | Mar 31, 25 |
| 13 | NT Ext Equity Mkt Idx Fd - L | 10.61K (0.29%) | 0.00 Increased by 0.00% | Mar 31, 25 |
| 14 | Northern Trust Extended Eq Market Idx | 10.61K (0.29%) | 8.20K Increased by +77.27% | Dec 31, 24 |
| 15 | NT Ext Equity Mkt Idx Fd - DC - NL - T2 | 9.00K (0.24%) | -164.00 Decreased by -1.82% | Mar 31, 25 |
| 16 | Spartan Extended Market Index Pool E | 6.37K (0.17%) | 327.00 Increased by +5.13% | Feb 28, 25 |
| 17 | Spartan Extended Market Index Pool F | 6.37K (0.17%) | 327.00 Increased by +5.13% | Feb 28, 25 |
| 18 | Fidelity Nasdaq Composite Index | 6.20K (0.17%) | 0.00 Increased by 0.00% | Feb 28, 25 |
| 19 | Spartan Total Market Index Pool E | 6.15K (0.17%) | 17.00 Increased by +0.28% | Feb 28, 25 |
| 20 | Spartan Total Market Index Pool G | 6.15K (0.17%) | 17.00 Increased by +0.28% | Feb 28, 25 |