| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | Suvretta Capital Management, LLC | 3.69M (9.66%) | 0.00 Increased by 0.00% | Mar 31, 25 |
| 2 | Nantahala Capital Management, LLC | 3.51M (9.20%) | -19.36K Decreased by -0.55% | Mar 31, 25 |
| 3 | Adage Capital Partners Gp LLC | 2.69M (7.06%) | -1.21M Decreased by -44.98% | Mar 31, 25 |
| 4 | Western Standard LLC | 2.28M (5.98%) | 196.78K Increased by +8.63% | Mar 31, 25 |
| 5 | Vanguard Group Inc | 2.02M (5.30%) | 54.16K Increased by +2.68% | Mar 31, 25 |
| 6 | Vivo Capital, LLC | 1.84M (4.83%) | 0.00 Increased by 0.00% | Mar 31, 25 |
| 7 | Rosalind Advisors, Inc. | 1.81M (4.73%) | 427.00 Increased by +0.02% | Mar 31, 25 |
| 8 | LAURION CAPITAL MANAGEMENT LP | 1.31M (3.43%) | 0.00 Increased by 0.00% | Mar 31, 25 |
| 9 | Morgan Stanley - Brokerage Accounts | 1.19M (3.13%) | 1.13M Increased by +94.79% | Jun 30, 24 |
| 10 | Point72 Asset Management, L.P. | 1.18M (3.10%) | 49.65K Increased by +4.20% | Sep 30, 23 |
| 11 | Millennium Management LLC | 809.97K (2.12%) | -1.31M Decreased by -161.39% | Mar 31, 25 |
| 12 | AIGH Capital Management, LLC | 787.77K (2.07%) | -347.48K Decreased by -44.11% | Dec 31, 23 |
| 13 | Susquehanna International Group, LLP | 761.07K (2.00%) | 182.87K Increased by +24.03% | Mar 31, 25 |
| 14 | 683 Capital Management LLC | 675.00K (1.77%) | -116.84K Decreased by -17.31% | Mar 31, 25 |
| 15 | Propel Bio Management LLC | 624.02K (1.64%) | 0.00 Increased by 0.00% | Mar 31, 25 |
| 16 | Kennedy Capital Management Inc | 621.76K (1.63%) | 621.76K Increased by +100.00% | Mar 31, 25 |
| 17 | Walleye Trading Advisors, LLC | 586.25K (1.54%) | -275.05K Decreased by -46.92% | Dec 31, 24 |
| 18 | Ikarian Capital, LLC | 533.58K (1.40%) | 0.00 Increased by 0.00% | Mar 31, 25 |
| 19 | Citigroup Inc | 527.56K (1.38%) | -86.16K Decreased by -16.33% | Mar 31, 25 |
| 20 | BlackRock Inc | 517.48K (1.36%) | 6.20K Increased by +1.20% | Mar 31, 25 |
| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | Vanguard Total Stock Mkt Idx Inv | 1.28M (3.36%) | 0.00 Increased by 0.00% | Apr 30, 25 |
| 2 | Vanguard US Total Market Shares ETF | 1.23M (3.23%) | 0.00 Increased by 0.00% | Sep 30, 24 |
| 3 | Vanguard Institutional Extnd Mkt Idx Tr | 678.10K (1.78%) | 0.00 Increased by 0.00% | Apr 30, 25 |
| 4 | Kennedy Micro Cap | 491.43K (1.29%) | 491.43K Increased by +100.00% | Mar 31, 25 |
| 5 | Simplify Propel Opportunities ETF | 458.58K (1.20%) | 50.00K Increased by +10.90% | Apr 30, 25 |
| 6 | Fidelity Extended Market Index | 226.25K (0.59%) | -2.16K Decreased by -0.96% | Apr 30, 25 |
| 7 | abrdn Life Sciences Investors | 224.36K (0.59%) | 0.00 Increased by 0.00% | Mar 31, 25 |
| 8 | EAM Ultra Micro Cap | 209.41K (0.55%) | 209.41K Increased by +100.00% | Nov 30, 23 |
| 9 | Fidelity® Extended Market Index | 120.20K (0.32%) | 0.00 Increased by 0.00% | Nov 30, 23 |
| 10 | iShares Core S&P Total US Stock Mkt ETF | 109.11K (0.29%) | 0.00 Increased by 0.00% | May 31, 25 |
| 11 | BlackRock Extended Equity Market K | 96.05K (0.25%) | -41.00 Decreased by -0.04% | Sep 30, 24 |
| 12 | Arctic Aurora LifeScience I | 95.12K (0.25%) | 95.12K Increased by +100.00% | Apr 30, 25 |
| 13 | Extended Equity Market Fund K | 95.04K (0.25%) | 291.00 Increased by +0.31% | Mar 31, 25 |
| 14 | Kennedy Micro Cap Opportunities | 87.81K (0.23%) | 87.81K Increased by +100.00% | Mar 31, 25 |
| 15 | Fidelity Total Market Index | 81.80K (0.21%) | 0.00 Increased by 0.00% | Apr 30, 25 |
| 16 | iShares Micro-Cap ETF | 80.40K (0.21%) | 0.00 Increased by 0.00% | May 31, 25 |
| 17 | Spartan Extended Market Index Pool F | 65.55K (0.17%) | 20.95K Increased by +31.95% | Apr 30, 25 |
| 18 | Fidelity Series Total Market Index | 58.19K (0.15%) | 2.25K Increased by +3.86% | Apr 30, 25 |
| 19 | NT Ext Equity Mkt Idx Fd - L | 48.61K (0.13%) | 0.00 Increased by 0.00% | Mar 31, 25 |
| 20 | Northern Trust Extended Eq Market Idx | 48.61K (0.13%) | 0.00 Increased by 0.00% | Mar 31, 25 |