| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | RA Capital Management, LLC | 8.50M (12.01%) | 0.00 Increased by 0.00% | Mar 31, 26 |
| 2 | Samsara BioCapital, LLC | 8.50M (12.01%) | 0.00 Increased by 0.00% | Mar 31, 26 |
| 3 | Awm Investment Company Inc | 6.50M (9.18%) | 0.00 Increased by 0.00% | Mar 31, 26 |
| 4 | Vanguard Group Inc | 5.11M (7.22%) | 4.22M Increased by +82.69% | Dec 31, 25 |
| 5 | Vanguard Capital Management, LLC | 4.62M (6.53%) | 4.62M Increased by +100.00% | Mar 31, 26 |
| 6 | SymBiosis Capital Partners, LLC | 3.67M (5.18%) | -2.63M Decreased by -71.78% | Mar 31, 26 |
| 7 | Armistice Capital, LLC | 3.15M (4.45%) | 3.15M Increased by +100.00% | Jun 30, 25 |
| 8 | Longaeva Partners L.P. | 2.11M (2.99%) | 2.11M Increased by +100.00% | Dec 31, 25 |
| 9 | Siren, L.L.C. | 2.00M (2.83%) | 0.00 Increased by 0.00% | Mar 31, 26 |
| 10 | Geode Capital Management, LLC | 903.30K (1.28%) | 42.36K Increased by +4.69% | Mar 31, 26 |
| 11 | BlackRock Inc | 556.89K (0.79%) | 29.18K Increased by +5.24% | Mar 31, 26 |
| 12 | Nan Fung Group Holdings Ltd | 493.58K (0.70%) | 0.00 Increased by 0.00% | Mar 31, 26 |
| 13 | 683 Capital Management LLC | 487.17K (0.69%) | 0.00 Increased by 0.00% | Mar 31, 26 |
| 14 | Vanguard Fiduciary Trust Co | 455.05K (0.64%) | 455.05K Increased by +100.00% | Mar 31, 26 |
| 15 | Citadel Advisors Llc | 452.54K (0.64%) | 315.19K Increased by +69.65% | Sep 30, 25 |
| 16 | Alphabet Inc | 448.49K (0.63%) | 0.00 Increased by 0.00% | Mar 31, 25 |
| 17 | Millennium Management LLC | 405.67K (0.57%) | 242.37K Increased by +59.75% | Mar 31, 26 |
| 18 | State Street Corp | 373.14K (0.53%) | -13.90K Decreased by -3.73% | Mar 31, 26 |
| 19 | Squarepoint Ops LLC | 344.38K (0.49%) | 344.38K Increased by +100.00% | Dec 31, 25 |
| 20 | United Services Automobile Association | 302.74K (0.43%) | 0.00 Increased by 0.00% | Mar 31, 26 |
| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | Vanguard Total Stock Mkt Idx Inv | 3.70M (5.23%) | 0.00 Increased by 0.00% | Apr 30, 26 |
| 2 | Vanguard Institutional Extnd Mkt Idx Tr | 837.97K (1.18%) | 0.00 Increased by 0.00% | Apr 30, 26 |
| 3 | Fidelity Extended Market Index | 425.06K (0.60%) | -1.55K Decreased by -0.37% | Apr 30, 26 |
| 4 | Blackrock Extended Mkt Fund CF | 226.79K (0.32%) | 0.00 Increased by 0.00% | Apr 30, 26 |
| 5 | Extended Equity Market Fund B | 226.79K (0.32%) | 207.97K Increased by +91.70% | Dec 31, 25 |
| 6 | Extended Equity Market Fund E | 226.79K (0.32%) | 207.97K Increased by +91.70% | Dec 31, 25 |
| 7 | iShares Micro-Cap ETF | 201.70K (0.28%) | 0.00 Increased by 0.00% | May 29, 26 |
| 8 | BlackRock Extended Equity Market Fund K | 193.10K (0.27%) | -1.41K Decreased by -0.73% | Mar 31, 26 |
| 9 | Extended Equity Market Fund K | 193.10K (0.27%) | -1.41K Decreased by -0.73% | Mar 31, 26 |
| 10 | Vifag 2002 SICAV | 150.00K (0.21%) | 0.00 Increased by 0.00% | Feb 28, 26 |
| 11 | Fidelity Total Market Index | 138.18K (0.20%) | 0.00 Increased by 0.00% | Apr 30, 26 |
| 12 | BlackRock Global Equity Mkt Netrl Instl | 125.53K (0.18%) | 125.53K Increased by +100.00% | Feb 28, 26 |
| 13 | Fidelity Series Total Market Index | 115.38K (0.16%) | 0.00 Increased by 0.00% | Apr 30, 26 |
| 14 | Bridgeway Ultra-Small Company Market | 114.50K (0.16%) | 0.00 Increased by 0.00% | Mar 31, 26 |
| 15 | Spartan Extended Market Index Pool F | 114.09K (0.16%) | 1.55K Increased by +1.36% | Apr 30, 26 |
| 16 | Tema Obesity & Cardiometabolic ETF | 105.60K (0.15%) | 0.00 Increased by 0.00% | Nov 27, 24 |
| 17 | Abante Quant Value FI | 95.21K (0.13%) | 0.00 Increased by 0.00% | Mar 31, 26 |
| 18 | NT Ext Equity Mkt Idx Fd - L | 91.39K (0.13%) | 0.00 Increased by 0.00% | Mar 31, 26 |
| 19 | NT Ext Equity Mkt Index Fund - Lending | 91.39K (0.13%) | 0.00 Increased by 0.00% | Mar 31, 26 |
| 20 | Northern Trust Extended Eq Market Idx | 91.39K (0.13%) | 75.13K Increased by +82.21% | Mar 31, 26 |