| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | TANG CAPITAL MANAGEMENT LLC | 11.33M (8.68%) | 0.00 Increased by 0.00% | Dec 31, 25 |
| 2 | BlackRock Inc | 7.45M (5.71%) | -244.30K Decreased by -3.28% | Sep 30, 25 |
| 3 | NEA Management Company, LLC | 3.97M (3.04%) | 0.00 Increased by 0.00% | Dec 31, 25 |
| 4 | Arrowstreet Capital Limited Partnership | 3.39M (2.59%) | 13.17K Increased by +0.39% | Dec 31, 25 |
| 5 | State Street Corporation | 2.77M (2.12%) | 66.48K Increased by +2.40% | Mar 31, 24 |
| 6 | State Street Corp | 2.69M (2.06%) | -101.33K Decreased by -3.76% | Sep 30, 25 |
| 7 | Two Sigma Investments LLC | 1.96M (1.50%) | 621.67K Increased by +31.67% | Dec 31, 25 |
| 8 | Morgan Stanley - Brokerage Accounts | 1.95M (1.49%) | -449.45K Decreased by -23.09% | Sep 30, 25 |
| 9 | Goldman Sachs Group Inc | 1.63M (1.25%) | -120.69K Decreased by -7.40% | Mar 31, 25 |
| 10 | Armistice Capital, LLC | 1.63M (1.25%) | -3.37M Decreased by -206.82% | Jun 30, 25 |
| 11 | Renaissance Technologies Corp | 1.59M (1.22%) | 140.53K Increased by +8.84% | Dec 31, 25 |
| 12 | Marshall Wace Asset Management Ltd | 1.57M (1.21%) | 91.83K Increased by +5.83% | Dec 31, 25 |
| 13 | D. E. Shaw & Co LP | 1.53M (1.17%) | 622.35K Increased by +40.62% | Dec 31, 25 |
| 14 | Geode Capital Management, LLC | 1.51M (1.15%) | 22.17K Increased by +1.47% | Dec 31, 25 |
| 15 | Nuveen Asset Management, LLC | 1.49M (1.14%) | 138.05K Increased by +9.25% | Dec 31, 24 |
| 16 | Vanguard Group Inc | 1.45M (1.11%) | -107.63K Decreased by -7.42% | Dec 31, 25 |
| 17 | Two Sigma Advisers, LLC | 1.31M (1.00%) | 825.90K Increased by +63.25% | Dec 31, 25 |
| 18 | Nuveen, LLC | 1.25M (0.95%) | 1.25M Increased by +100.00% | Mar 31, 25 |
| 19 | Rock Springs Capital Management LP | 1.18M (0.90%) | 0.00 Increased by 0.00% | Sep 30, 24 |
| 20 | Jacobs Levy Equity Management, Inc. | 1.14M (0.87%) | -80.20K Decreased by -7.04% | Dec 31, 25 |
| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | iShares Russell 2000 ETF | 2.90M (2.22%) | -23.69K Decreased by -0.82% | Mar 31, 26 |
| 2 | Fidelity® Small Cap Index | 1.31M (1.00%) | 35.20K Increased by +2.70% | Oct 31, 23 |
| 3 | Fidelity Small Cap Index | 1.15M (0.88%) | -16.38K Decreased by -1.42% | Jan 31, 26 |
| 4 | iShares Russell 2000 Growth ETF | 968.13K (0.74%) | 0.00 Increased by 0.00% | Mar 31, 26 |
| 5 | iShares Biotechnology ETF | 876.15K (0.67%) | 1.82K Increased by +0.21% | Mar 31, 26 |
| 6 | TIAA-CREF Quant Small-Cap Equity Instl | 836.72K (0.64%) | 16.87K Increased by +2.02% | Feb 29, 24 |
| 7 | State St Russell Sm/Mid Cp® Indx NL Cl C | 820.80K (0.63%) | 0.00 Increased by 0.00% | Apr 30, 25 |
| 8 | Russell 2000 Equity Index Fund B | 750.38K (0.57%) | -195.00 Decreased by -0.03% | Dec 31, 25 |
| 9 | State St Russell Sm/Mid Cp® Indx SL Cl I | 710.50K (0.54%) | -1.10K Decreased by -0.15% | Mar 31, 26 |
| 10 | Vanguard Russell 2000 ETF | 587.66K (0.45%) | -3.71K Decreased by -0.63% | Mar 31, 26 |
| 11 | Lazard US Sm Cap Eq WW Dist EUR | 577.32K (0.44%) | 58.09K Increased by +10.06% | May 31, 25 |
| 12 | Janus Henderson Small/Md Cp Gr Alpha ETF | 503.81K (0.39%) | -195.00 Decreased by -0.04% | Mar 31, 26 |
| 13 | Vanguard Explorer Inv | 425.41K (0.33%) | 134.96K Increased by +31.72% | Mar 31, 25 |
| 14 | AQA Selective Income C USD Acc | 400.00K (0.31%) | 0.00 Increased by 0.00% | Jan 31, 24 |
| 15 | State St Russell Sm Cap® Indx SL Cl I | 394.05K (0.30%) | -3.40K Decreased by -0.86% | Mar 31, 26 |
| 16 | CREF Stock R1 | 366.04K (0.28%) | 0.00 Increased by 0.00% | Aug 31, 24 |
| 17 | Janus Henderson Small Cap Gr Alpha ETF | 359.43K (0.28%) | -1.00K Decreased by -0.28% | Aug 29, 25 |
| 18 | Nuveen Quant Small Cap Equity R6 | 351.36K (0.27%) | 0.00 Increased by 0.00% | Feb 28, 26 |
| 19 | Hood River Small-Cap Growth Instl | 346.38K (0.27%) | 346.38K Increased by +100.00% | Sep 30, 25 |
| 20 | Hussman Strategic Market Cycle Fund | 340.00K (0.26%) | 140.00K Increased by +41.18% | Jun 30, 25 |