| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | Orbimed Advisors, LLC | 1.54M (86.99%) | 0.00 Increased by 0.00% | Mar 31, 24 |
| 2 | Acuitas Investments, LLC | 630.51K (35.59%) | 112.56K Increased by +17.85% | Jun 30, 24 |
| 3 | Adage Capital Partners Gp LLC | 500.00K (28.23%) | 0.00 Increased by 0.00% | Sep 30, 24 |
| 4 | Newtyn Management LLC | 468.91K (26.47%) | -894.32K Decreased by -190.72% | Sep 30, 24 |
| 5 | HAWKEYE CAPITAL MANAGEMENT, LLC | 415.04K (23.43%) | 0.00 Increased by 0.00% | Sep 30, 23 |
| 6 | Sofinnova Ventures | 137.72K (7.77%) | 0.00 Increased by 0.00% | Dec 31, 25 |
| 7 | Privium Fund Management (UK) Ltd | 116.52K (6.58%) | 0.00 Increased by 0.00% | Dec 31, 23 |
| 8 | Marquette Asset Management Inc. | 113.80K (6.42%) | 17.12K Increased by +15.05% | Jun 30, 24 |
| 9 | Pivotal bioVenture Partners Investment Advisor LLC | 94.57K (5.34%) | 0.00 Increased by 0.00% | Dec 31, 25 |
| 10 | Citadel Advisors Llc | 78.96K (4.46%) | 78.96K Increased by +100.00% | Dec 31, 24 |
| 11 | Vivo Capital, LLC | 72.41K (4.09%) | -103.65K Decreased by -143.14% | Dec 31, 25 |
| 12 | Engineers Gate Manager LP | 72.40K (4.09%) | 72.40K Increased by +100.00% | Dec 31, 24 |
| 13 | TANG CAPITAL MANAGEMENT LLC | 66.88K (3.78%) | -100.00K Decreased by -149.52% | Sep 30, 25 |
| 14 | Bridgeway Capital Management, LLC | 60.20K (3.40%) | 0.00 Increased by 0.00% | Dec 31, 24 |
| 15 | Prudential Financial Inc | 59.20K (3.34%) | 4.80K Increased by +8.11% | Sep 30, 24 |
| 16 | Prudential Investment Management Inc | 59.20K (3.34%) | 4.80K Increased by +8.11% | Sep 30, 24 |
| 17 | Nan Fung Group Holdings Ltd | 58.35K (3.29%) | 0.00 Increased by 0.00% | Dec 31, 25 |
| 18 | Renaissance Technologies Corp | 55.02K (3.11%) | 26.40K Increased by +47.98% | Dec 31, 25 |
| 19 | TWO SIGMA SECURITIES, LLC | 53.89K (3.04%) | 30.07K Increased by +55.81% | Jun 30, 24 |
| 20 | Samsara BioCapital, LLC | 52.46K (2.96%) | -2.00 Decreased by -0.00% | Jun 30, 25 |
| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | Vanguard US Total Market Shares ETF | 861.87K (48.65%) | -1.00 Decreased by -0.00% | Sep 30, 24 |
| 2 | Fidelity® Total Market Index | 133.96K (7.56%) | 0.00 Increased by 0.00% | Nov 30, 23 |
| 3 | Fidelity® Extended Market Index | 133.79K (7.55%) | 0.00 Increased by 0.00% | Nov 30, 23 |
| 4 | Fidelity Enhanced Small Cap ETF | 90.25K (5.10%) | 1.69K Increased by +1.87% | Nov 29, 24 |
| 5 | Bridgeway Ultra-Small Company Market | 60.20K (3.40%) | 0.00 Increased by 0.00% | Dec 31, 24 |
| 6 | Spartan Extended Market Index Pool E | 58.62K (3.31%) | 1.23K Increased by +2.10% | Mar 31, 25 |
| 7 | Fidelity® Small Cap Enhanced Index | 50.70K (2.86%) | 0.00 Increased by 0.00% | Dec 29, 23 |
| 8 | Vanguard Total Stock Mkt Idx Inv | 47.18K (2.66%) | -1.03K Decreased by -2.19% | Jul 31, 25 |
| 9 | BlackRock Extended Mkt Composite | 29.44K (1.66%) | 0.00 Increased by 0.00% | Sep 30, 23 |
| 10 | Fidelity VIP Disciplined Small Cap Init | 27.70K (1.56%) | 0.00 Increased by 0.00% | Jan 31, 25 |
| 11 | Fidelity® VIP Disciplined Small Cap Init | 27.70K (1.56%) | 0.00 Increased by 0.00% | Oct 31, 23 |
| 12 | Fidelity® Series Total Market Index | 26.11K (1.47%) | 0.00 Increased by 0.00% | Nov 30, 23 |
| 13 | Bridgeway Ultra-Small Company | 26.00K (1.47%) | 0.00 Increased by 0.00% | Mar 31, 24 |
| 14 | BlackRock Extended Equity Market K | 25.66K (1.45%) | -11.00 Decreased by -0.04% | Sep 30, 24 |
| 15 | Spartan Total Market Index Pool E | 24.87K (1.40%) | 0.00 Increased by 0.00% | Mar 31, 25 |
| 16 | Vanguard Instl Ttl Stk Mkt Idx InstlPls | 18.93K (1.07%) | 0.00 Increased by 0.00% | Mar 31, 24 |
| 17 | Fidelity Extended Market Index | 7.17K (0.40%) | -25.00 Decreased by -0.35% | Jan 31, 26 |
| 18 | Vanguard Institutional Extnd Mkt Idx Tr | 7.06K (0.40%) | 0.00 Increased by 0.00% | Feb 28, 26 |
| 19 | NT Ext Eq Mkt Indx Fd DC Lend T3 | 6.17K (0.35%) | 6.17K Increased by +100.00% | Dec 31, 24 |
| 20 | NT Ext Eq Mkt Indx Fd DC Lend T4 | 6.17K (0.35%) | 6.17K Increased by +100.00% | Dec 31, 24 |