| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | BlackRock Inc | 7.28M (13.51%) | -497.55K Decreased by -6.84% | Mar 31, 26 |
| 2 | Renaissance Technologies Corp | 3.76M (6.98%) | 378.60K Increased by +10.07% | Mar 31, 26 |
| 3 | Vanguard Group Inc | 3.73M (6.93%) | 144.71K Increased by +3.88% | Dec 31, 25 |
| 4 | State Street Corp | 3.02M (5.60%) | 1.75M Increased by +58.10% | Mar 31, 26 |
| 5 | AIGH Capital Management, LLC | 2.75M (5.11%) | 751.57K Increased by +27.33% | Mar 31, 26 |
| 6 | Vanguard Capital Management, LLC | 2.48M (4.61%) | 2.48M Increased by +100.00% | Mar 31, 26 |
| 7 | TANG CAPITAL MANAGEMENT LLC | 2.35M (4.37%) | 0.00 Increased by 0.00% | Sep 30, 25 |
| 8 | Pictet Asset Manangement SA | 1.92M (3.56%) | 181.41K Increased by +9.45% | Dec 31, 23 |
| 9 | Millennium Management LLC | 1.88M (3.49%) | 201.99K Increased by +10.74% | Mar 31, 26 |
| 10 | Acadian Asset Management LLC | 1.80M (3.34%) | 1.73M Increased by +96.53% | Mar 31, 26 |
| 11 | Dimensional Fund Advisors, Inc. | 1.77M (3.29%) | -346.83K Decreased by -19.58% | Mar 31, 26 |
| 12 | AQR Capital Management LLC | 1.60M (2.98%) | 976.57K Increased by +60.90% | Mar 31, 26 |
| 13 | Nantahala Capital Management, LLC | 1.59M (2.96%) | -1.59M Decreased by -100.00% | Sep 30, 24 |
| 14 | Geode Capital Management, LLC | 1.44M (2.68%) | 51.17K Increased by +3.55% | Mar 31, 26 |
| 15 | Two Sigma Investments LLC | 1.40M (2.60%) | 419.21K Increased by +29.98% | Mar 31, 26 |
| 16 | Bank of America Corp | 1.21M (2.24%) | 1.18M Increased by +97.75% | Mar 31, 24 |
| 17 | State Street Corporation | 1.20M (2.23%) | -24.80K Decreased by -2.06% | Mar 31, 24 |
| 18 | Krensavage Asset Management, LLC | 1.18M (2.19%) | 0.00 Increased by 0.00% | Mar 31, 26 |
| 19 | Jacobs Levy Equity Management, Inc. | 1.17M (2.17%) | 460.25K Increased by +39.38% | Mar 31, 26 |
| 20 | Two Sigma Advisers, LLC | 1.05M (1.95%) | 140.00K Increased by +13.34% | Dec 31, 25 |
| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | State Street® SPDR® S&P® Biotech ETF | 1.90M (3.53%) | -11.80K Decreased by -0.62% | May 31, 26 |
| 2 | Vanguard Total Stock Mkt Idx Inv | 1.76M (3.27%) | 0.00 Increased by 0.00% | Apr 30, 26 |
| 3 | Vanguard US Total Market Shares ETF | 1.74M (3.24%) | 0.00 Increased by 0.00% | Sep 30, 24 |
| 4 | iShares Russell 2000 ETF | 1.33M (2.46%) | 12.27K Increased by +0.92% | May 29, 26 |
| 5 | Pictet Biopharmaceutical Mother | 864.20K (1.61%) | 245.23K Increased by +28.38% | Oct 13, 23 |
| 6 | Vanguard Institutional Extnd Mkt Idx Tr | 669.25K (1.24%) | 4.06K Increased by +0.61% | Apr 30, 26 |
| 7 | Fidelity® Small Cap Index | 578.15K (1.07%) | 52.64K Increased by +9.11% | Oct 31, 23 |
| 8 | PGIM Quant Small Cap value Equity | 557.80K (1.04%) | 159.20K Increased by +28.54% | Dec 31, 23 |
| 9 | PGIM Quant Solutions Small-Cap Val Z | 557.80K (1.04%) | 37.00K Increased by +6.63% | Dec 31, 23 |
| 10 | Fidelity Small Cap Index | 546.53K (1.02%) | 469.00 Increased by +0.09% | Mar 31, 26 |
| 11 | BlackRock Advantage Small Cap Core Instl | 489.96K (0.91%) | 0.00 Increased by 0.00% | Apr 30, 26 |
| 12 | iShares Russell 2000 Value ETF | 472.01K (0.88%) | 0.00 Increased by 0.00% | May 29, 26 |
| 13 | DFA US Targeted Value I | 444.72K (0.83%) | 13.19K Increased by +2.97% | Jul 31, 25 |
| 14 | Federated Hermes MDT SCC Institutional | 430.41K (0.80%) | 0.00 Increased by 0.00% | Mar 31, 26 |
| 15 | Federated Hermes MDT Small Cap Core IS | 430.41K (0.80%) | 0.00 Increased by 0.00% | Mar 31, 26 |
| 16 | PGIM Quant International Small Cap Eq | 398.60K (0.74%) | 398.60K Increased by +100.00% | Sep 30, 23 |
| 17 | iShares Biotechnology ETF | 395.78K (0.74%) | 7.58K Increased by +1.91% | May 29, 26 |
| 18 | Dimensional US Targeted Value ETF | 366.28K (0.68%) | 0.00 Increased by 0.00% | Aug 29, 25 |
| 19 | Russell 2000 Equity Index Fund B | 359.81K (0.67%) | -177.00 Decreased by -0.05% | Dec 31, 25 |
| 20 | Goldman Sachs Small Cp Val Insghts Instl | 351.48K (0.65%) | -155.27K Decreased by -44.18% | Oct 31, 23 |