| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | RA Capital Management, LLC | 8.34M (32.49%) | 0.00 Increased by 0.00% | Dec 31, 25 |
| 2 | Perceptive Advisors LLC | 5.36M (20.88%) | 0.00 Increased by 0.00% | Mar 31, 25 |
| 3 | Sands Capital Ventures, LLC | 2.12M (8.27%) | 0.00 Increased by 0.00% | Dec 31, 25 |
| 4 | Citadel Advisors Llc | 1.64M (6.39%) | 100.56K Increased by +6.12% | Dec 31, 25 |
| 5 | Wellington Management Company LLP | 888.13K (3.46%) | 0.00 Increased by 0.00% | Dec 31, 25 |
| 6 | Vanguard Group Inc | 698.86K (2.72%) | 72.71K Increased by +10.40% | Dec 31, 25 |
| 7 | UBS Group AG | 683.22K (2.66%) | 682.76K Increased by +99.93% | Sep 30, 25 |
| 8 | Renaissance Technologies Corp | 634.17K (2.47%) | 10.77K Increased by +1.70% | Dec 31, 25 |
| 9 | Two Sigma Investments LLC | 585.07K (2.28%) | 265.86K Increased by +45.44% | Dec 31, 25 |
| 10 | Marshall Wace Asset Management Ltd | 496.08K (1.93%) | 346.37K Increased by +69.82% | Dec 31, 25 |
| 11 | NEA Management Company, LLC | 430.25K (1.68%) | 0.00 Increased by 0.00% | Dec 31, 23 |
| 12 | Jacobs Levy Equity Management, Inc. | 382.23K (1.49%) | 382.23K Increased by +100.00% | Jun 30, 25 |
| 13 | Jane Street Group LLC | 342.07K (1.33%) | 52.82K Increased by +15.44% | Dec 31, 25 |
| 14 | Two Sigma Advisers, LLC | 333.77K (1.30%) | 197.27K Increased by +59.10% | Dec 31, 25 |
| 15 | BlackRock Inc | 330.96K (1.29%) | -76.67K Decreased by -23.16% | Sep 30, 25 |
| 16 | Federated Hermes Inc | 226.38K (0.88%) | 0.00 Increased by 0.00% | Dec 31, 23 |
| 17 | Geode Capital Management, LLC | 198.22K (0.77%) | 6.19K Increased by +3.12% | Dec 31, 25 |
| 18 | HRT FINANCIAL LLC | 145.90K (0.57%) | 145.90K Increased by +100.00% | Jun 30, 25 |
| 19 | Goldman Sachs Group Inc | 140.06K (0.55%) | 82.54K Increased by +58.93% | Jun 30, 25 |
| 20 | State Street Corporation | 133.28K (0.52%) | 0.00 Increased by 0.00% | Dec 31, 23 |
| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | Vanguard Total Stock Mkt Idx Inv | 545.54K (2.12%) | 0.00 Increased by 0.00% | Feb 28, 26 |
| 2 | HBM Healthcare Investments AG Ord | 527.15K (2.05%) | -39.51K Decreased by -7.49% | Mar 31, 25 |
| 3 | Vanguard US Total Market Shares ETF | 387.41K (1.51%) | 0.00 Increased by 0.00% | Sep 30, 24 |
| 4 | Federated Hermes Kaufmann Growth | 219.81K (0.86%) | 0.00 Increased by 0.00% | Dec 31, 23 |
| 5 | Federated Hermes Kaufmann R | 219.81K (0.86%) | 0.00 Increased by 0.00% | Dec 31, 23 |
| 6 | Lago Erie SICAV | 194.44K (0.76%) | 194.44K Increased by +100.00% | Dec 31, 25 |
| 7 | Vanguard Institutional Extnd Mkt Idx Tr | 161.39K (0.63%) | 0.00 Increased by 0.00% | Feb 28, 26 |
| 8 | Fidelity Small Cap Index | 129.48K (0.50%) | 0.00 Increased by 0.00% | May 31, 25 |
| 9 | iShares Biotechnology ETF | 125.85K (0.49%) | 0.00 Increased by 0.00% | Aug 31, 25 |
| 10 | iShares Russell 2000 Value ETF | 108.94K (0.42%) | 0.00 Increased by 0.00% | May 31, 25 |
| 11 | Fidelity Extended Market Index | 101.94K (0.40%) | -423.00 Decreased by -0.41% | Jan 31, 26 |
| 12 | A4Investments SICAV SIF ACCI IlanaA2EURH | 84.78K (0.33%) | 30.72K Increased by +36.23% | Apr 30, 25 |
| 13 | Fidelity® Small Cap Index | 75.50K (0.29%) | 0.00 Increased by 0.00% | Oct 31, 23 |
| 14 | Vifag 2002 SICAV | 67.50K (0.26%) | 50.00K Increased by +74.07% | Dec 31, 25 |
| 15 | State St Russell Sm/Mid Cp® Indx NL Cl C | 64.10K (0.25%) | 0.00 Increased by 0.00% | Apr 30, 25 |
| 16 | State St Russell Sm/Mid Cp® Indx SL Cl I | 64.10K (0.25%) | 0.00 Increased by 0.00% | May 31, 25 |
| 17 | Schwab US Small-Cap ETF™ | 63.61K (0.25%) | 140.00 Increased by +0.22% | Aug 30, 25 |
| 18 | Vanguard Russell 2000 ETF | 59.16K (0.23%) | 530.00 Increased by +0.90% | May 31, 25 |
| 19 | Fidelity® Extended Market Index | 52.58K (0.20%) | 0.00 Increased by 0.00% | Nov 30, 23 |
| 20 | Blackrock Extended Mkt Fund CF | 49.41K (0.19%) | 0.00 Increased by 0.00% | Feb 28, 26 |