| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | Aberdeen Group PLC | 7.97M (10.26%) | 3.87M Increased by +48.63% | Dec 31, 25 |
| 2 | Casdin Capital, LLC | 7.20M (9.27%) | -900.00K Decreased by -12.50% | Jun 30, 25 |
| 3 | BlackRock Inc | 7.14M (9.20%) | 8.01K Increased by +0.11% | Sep 30, 25 |
| 4 | Opaleye Management Inc | 6.79M (8.74%) | -6.01M Decreased by -88.45% | Dec 31, 25 |
| 5 | Vanguard Group Inc | 4.94M (6.36%) | 271.73K Increased by +5.50% | Dec 31, 25 |
| 6 | Nantahala Capital Management, LLC | 3.99M (5.14%) | -40.45K Decreased by -1.01% | Dec 31, 25 |
| 7 | Telemark Asset Management, LLC | 3.85M (4.95%) | -153.59K Decreased by -3.99% | Dec 31, 25 |
| 8 | Millennium Management LLC | 3.14M (4.04%) | -932.37K Decreased by -29.74% | Dec 31, 25 |
| 9 | Ameriprise Financial Inc | 2.77M (3.57%) | 222.84K Increased by +8.03% | Sep 30, 25 |
| 10 | Prescott Group Capital Management LLC | 2.57M (3.31%) | 1.93M Increased by +75.25% | Dec 31, 25 |
| 11 | Geode Capital Management, LLC | 2.03M (2.61%) | 33.60K Increased by +1.66% | Dec 31, 25 |
| 12 | Pier Capital, LLC | 1.92M (2.47%) | 245.96K Increased by +12.84% | Jun 30, 25 |
| 13 | Nuveen Asset Management, LLC | 1.81M (2.33%) | 283.76K Increased by +15.66% | Dec 31, 24 |
| 14 | Baillie Gifford & Co Limited. | 1.69M (2.17%) | -13.98K Decreased by -0.83% | Jun 30, 25 |
| 15 | State Street Corp | 1.54M (1.98%) | -72.58K Decreased by -4.71% | Sep 30, 25 |
| 16 | State Street Corporation | 1.51M (1.95%) | 26.05K Increased by +1.72% | Mar 31, 24 |
| 17 | Empire Financial Management Company, LLC | 1.46M (1.88%) | 1.17M Increased by +79.84% | Sep 30, 25 |
| 18 | Kent Lake Capital LLC | 1.30M (1.67%) | 670.60K Increased by +51.58% | Jun 30, 24 |
| 19 | Jacobs Levy Equity Management, Inc. | 1.14M (1.46%) | -29.66K Decreased by -2.61% | Dec 31, 25 |
| 20 | Nuveen, LLC | 920.12K (1.18%) | 619.27K Increased by +67.30% | Sep 30, 25 |
| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | abrdn Healthcare Investors | 5.23M (6.74%) | 0.00 Increased by 0.00% | Feb 28, 26 |
| 2 | abrdn Life Sciences Investors | 2.73M (3.52%) | 0.00 Increased by 0.00% | Feb 28, 26 |
| 3 | Vanguard Total Stock Mkt Idx Inv | 2.63M (3.39%) | 0.00 Increased by 0.00% | Feb 28, 26 |
| 4 | Columbia Small Cap Value Discv A | 2.47M (3.17%) | 52.40K Increased by +2.13% | Feb 28, 26 |
| 5 | Columbia Small Cap Value Discovery Fund | 2.39M (3.07%) | 689.90K Increased by +28.89% | Dec 31, 25 |
| 6 | Vanguard US Total Market Shares ETF | 2.08M (2.67%) | 0.00 Increased by 0.00% | Sep 30, 24 |
| 7 | iShares Russell 2000 ETF | 2.02M (2.60%) | 686.85K Increased by +34.02% | Feb 28, 26 |
| 8 | Columbia Small Cap Value I A | 1.70M (2.19%) | 46.70K Increased by +2.75% | Jul 31, 25 |
| 9 | Columbia Small Cap Value I | 1.65M (2.13%) | -3.96K Decreased by -0.24% | Jun 30, 25 |
| 10 | Fidelity VIP Growth Initial | 1.14M (1.47%) | 0.00 Increased by 0.00% | Jul 31, 25 |
| 11 | VIP Growth Initial | 1.14M (1.47%) | 0.00 Increased by 0.00% | Nov 30, 23 |
| 12 | Fidelity Advisor® Equity Growth I | 1.12M (1.45%) | 0.00 Increased by 0.00% | Nov 30, 23 |
| 13 | Fidelity Advisor Equity Growth I | 1.12M (1.45%) | 0.00 Increased by 0.00% | Jul 31, 25 |
| 14 | Edinburgh Worldwide Ord | 1.04M (1.34%) | 0.00 Increased by 0.00% | Aug 31, 24 |
| 15 | Fidelity Capital Appreciation | 970.51K (1.25%) | 0.00 Increased by 0.00% | Jun 30, 25 |
| 16 | Fidelity® Capital Appreciation | 970.51K (1.25%) | 0.00 Increased by 0.00% | Nov 30, 23 |
| 17 | Vanguard Institutional Extnd Mkt Idx Tr | 880.90K (1.13%) | 0.00 Increased by 0.00% | Feb 28, 26 |
| 18 | Fidelity Small Cap Index | 846.45K (1.09%) | 0.00 Increased by 0.00% | Dec 31, 25 |
| 19 | Paradigm Micro-Cap | 800.00K (1.03%) | 0.00 Increased by 0.00% | Jun 30, 24 |
| 20 | Old Westbury Small & Mid Cap Strategies | 745.38K (0.96%) | 0.00 Increased by 0.00% | Apr 30, 24 |