| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | Adage Capital Partners Gp LLC | 3.90M (11.41%) | 652.37K Increased by +16.72% | Dec 31, 24 |
| 2 | Suvretta Capital Management, LLC | 3.69M (10.78%) | 0.00 Increased by 0.00% | Dec 31, 24 |
| 3 | Nantahala Capital Management, LLC | 3.53M (10.32%) | 96.58K Increased by +2.74% | Dec 31, 24 |
| 4 | Millennium Management LLC | 2.12M (6.19%) | -184.46K Decreased by -8.71% | Dec 31, 24 |
| 5 | Western Standard LLC | 2.08M (6.09%) | 386.32K Increased by +18.53% | Dec 31, 24 |
| 6 | Vanguard Group Inc | 1.97M (5.75%) | -41.60K Decreased by -2.12% | Dec 31, 24 |
| 7 | Vivo Capital, LLC | 1.84M (5.39%) | 0.00 Increased by 0.00% | Dec 31, 24 |
| 8 | Rosalind Advisors, Inc. | 1.81M (5.28%) | -26.61K Decreased by -1.47% | Dec 31, 24 |
| 9 | LAURION CAPITAL MANAGEMENT LP | 1.31M (3.82%) | 0.00 Increased by 0.00% | Dec 31, 24 |
| 10 | Morgan Stanley - Brokerage Accounts | 1.19M (3.49%) | 1.13M Increased by +94.79% | Jun 30, 24 |
| 11 | Point72 Asset Management, L.P. | 1.18M (3.45%) | 49.65K Increased by +4.20% | Sep 30, 23 |
| 12 | 683 Capital Management LLC | 791.85K (2.32%) | 116.84K Increased by +14.76% | Dec 31, 24 |
| 13 | AIGH Capital Management, LLC | 787.77K (2.30%) | -347.48K Decreased by -44.11% | Dec 31, 23 |
| 14 | Propel Bio Management LLC | 624.02K (1.82%) | 0.00 Increased by 0.00% | Dec 31, 24 |
| 15 | Citigroup Inc | 613.72K (1.79%) | -2.95K Decreased by -0.48% | Dec 31, 24 |
| 16 | Walleye Trading Advisors, LLC | 586.25K (1.71%) | -275.05K Decreased by -46.92% | Dec 31, 24 |
| 17 | Susquehanna International Group, LLP | 578.19K (1.69%) | 510.95K Increased by +88.37% | Dec 31, 24 |
| 18 | Ikarian Capital, LLC | 533.58K (1.56%) | -50.01K Decreased by -9.37% | Dec 31, 24 |
| 19 | BlackRock Inc | 511.28K (1.49%) | 31.72K Increased by +6.20% | Dec 31, 24 |
| 20 | Renaissance Technologies Corp | 503.29K (1.47%) | 429.46K Increased by +85.33% | Jun 30, 24 |
| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | Vanguard Total Stock Mkt Idx Inv | 1.28M (3.74%) | 22.52K Increased by +1.76% | Mar 31, 25 |
| 2 | Vanguard US Total Market Shares ETF | 1.23M (3.60%) | 0.00 Increased by 0.00% | Sep 30, 24 |
| 3 | Vanguard Institutional Extnd Mkt Idx Tr | 678.10K (1.98%) | 0.00 Increased by 0.00% | Mar 31, 25 |
| 4 | Kennedy Micro Cap | 491.43K (1.44%) | 491.43K Increased by +100.00% | Mar 31, 25 |
| 5 | Simplify Propel Opportunities ETF | 408.58K (1.19%) | 0.00 Increased by 0.00% | Mar 31, 25 |
| 6 | Fidelity Extended Market Index | 225.24K (0.66%) | -1.44K Decreased by -0.64% | Feb 28, 25 |
| 7 | abrdn Life Sciences Investors | 224.36K (0.66%) | 0.00 Increased by 0.00% | Mar 31, 25 |
| 8 | EAM Ultra Micro Cap | 209.41K (0.61%) | 209.41K Increased by +100.00% | Nov 30, 23 |
| 9 | Fidelity® Extended Market Index | 120.20K (0.35%) | 0.00 Increased by 0.00% | Nov 30, 23 |
| 10 | BlackRock Extended Equity Market K | 96.05K (0.28%) | -41.00 Decreased by -0.04% | Sep 30, 24 |
| 11 | Extended Equity Market Fund K | 95.04K (0.28%) | 291.00 Increased by +0.31% | Mar 31, 25 |
| 12 | Kennedy Micro Cap Opportunities | 87.81K (0.26%) | 87.81K Increased by +100.00% | Mar 31, 25 |
| 13 | iShares Micro-Cap ETF | 87.22K (0.26%) | 0.00 Increased by 0.00% | Mar 31, 25 |
| 14 | Fidelity Total Market Index | 75.11K (0.22%) | -60.00 Decreased by -0.08% | Feb 28, 25 |
| 15 | Fidelity Series Total Market Index | 53.60K (0.16%) | 0.00 Increased by 0.00% | Feb 28, 25 |
| 16 | NT Ext Equity Mkt Idx Fd - L | 48.61K (0.14%) | 0.00 Increased by 0.00% | Mar 31, 25 |
| 17 | Northern Trust Extended Eq Market Idx | 48.61K (0.14%) | 5.68K Increased by +11.68% | Dec 31, 24 |
| 18 | BlackRock Extended Mkt Composite | 48.53K (0.14%) | 0.00 Increased by 0.00% | Sep 30, 23 |
| 19 | iShares Core S&P Total US Stock Mkt ETF | 46.32K (0.14%) | 0.00 Increased by 0.00% | Apr 30, 24 |
| 20 | Fidelity Nasdaq Composite Index | 43.88K (0.13%) | 0.00 Increased by 0.00% | Feb 28, 25 |