| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | Caligan Partners LP | 8.12M (12.22%) | 0.00 Increased by 0.00% | Mar 31, 25 |
| 2 | BlackRock Inc | 4.73M (7.12%) | 70.40K Increased by +1.49% | Mar 31, 25 |
| 3 | Farallon Capital Management, L.L.C. | 3.99M (6.01%) | 700.00K Increased by +17.54% | Mar 31, 25 |
| 4 | Vanguard Group Inc | 3.47M (5.22%) | -90.66K Decreased by -2.62% | Mar 31, 25 |
| 5 | Findell Capital Management LLC | 2.89M (4.35%) | -190.00K Decreased by -6.57% | Mar 31, 25 |
| 6 | Kynam Capital Management, LP | 2.27M (3.41%) | 0.00 Increased by 0.00% | Dec 31, 24 |
| 7 | Opaleye Management Inc | 2.26M (3.40%) | 561.86K Increased by +24.86% | Mar 31, 25 |
| 8 | State Street Corp | 1.79M (2.69%) | -24.05K Decreased by -1.35% | Mar 31, 25 |
| 9 | Vestal Point Capital LP | 1.76M (2.65%) | 260.00K Increased by +14.77% | Dec 31, 24 |
| 10 | HHG PLC | 1.64M (2.47%) | 1.10M Increased by +67.33% | Mar 31, 25 |
| 11 | Deerfield Management Co | 1.62M (2.43%) | 1.62M Increased by +100.00% | Mar 31, 25 |
| 12 | Patient Square Capital | 1.52M (2.29%) | -337.92K Decreased by -22.20% | Mar 31, 25 |
| 13 | Geode Capital Management, LLC | 1.37M (2.07%) | 33.99K Increased by +2.48% | Mar 31, 25 |
| 14 | State Street Corporation | 1.23M (1.85%) | 267.01K Increased by +21.78% | Mar 31, 24 |
| 15 | TANG CAPITAL MANAGEMENT LLC | 1.20M (1.81%) | 100.00K Increased by +8.33% | Mar 31, 25 |
| 16 | Whitefort Capital Management, LP. | 1.05M (1.58%) | -937.07K Decreased by -89.23% | Mar 31, 25 |
| 17 | FMR Inc | 920.24K (1.39%) | 899.61K Increased by +97.76% | Mar 31, 25 |
| 18 | Goldman Sachs Group Inc | 861.23K (1.30%) | 82.95K Increased by +9.63% | Mar 31, 25 |
| 19 | Bank of America Corp | 746.87K (1.12%) | 546.13K Increased by +73.12% | Mar 31, 25 |
| 20 | Amvescap Plc. | 700.17K (1.05%) | 674.94K Increased by +96.40% | Dec 31, 24 |
| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | Vanguard Total Stock Mkt Idx Inv | 2.05M (3.09%) | 63.16K Increased by +3.07% | Apr 30, 25 |
| 2 | Vanguard US Total Market Shares ETF | 2.00M (3.02%) | 121.50K Increased by +6.06% | Sep 30, 24 |
| 3 | iShares Russell 2000 ETF | 1.57M (2.36%) | 265.00 Increased by +0.02% | Apr 30, 25 |
| 4 | Vanguard Institutional Extnd Mkt Idx Tr | 764.43K (1.15%) | 1.34K Increased by +0.18% | Apr 30, 25 |
| 5 | Fidelity Small Cap Index | 629.21K (0.95%) | 7.82K Increased by +1.24% | Feb 28, 25 |
| 6 | Fidelity Small Cap Growth | 605.50K (0.91%) | 605.50K Increased by +100.00% | Feb 28, 25 |
| 7 | iShares Russell 2000 Growth ETF | 565.82K (0.85%) | 0.00 Increased by 0.00% | Apr 30, 25 |
| 8 | Fidelity® Small Cap Index | 458.27K (0.69%) | 11.66K Increased by +2.55% | Oct 31, 23 |
| 9 | Invesco Pharmaceuticals ETF | 457.56K (0.69%) | 0.00 Increased by 0.00% | Apr 30, 25 |
| 10 | State St Russell Sm/Mid Cp® Indx NL Cl C | 371.27K (0.56%) | 1.30K Increased by +0.35% | Apr 30, 25 |
| 11 | State St Russell Sm/Mid Cp® Indx SL Cl I | 371.27K (0.56%) | 1.30K Increased by +0.35% | Apr 30, 25 |
| 12 | Vanguard Russell 2000 ETF | 316.27K (0.48%) | 20.09K Increased by +6.35% | Apr 30, 25 |
| 13 | SPDR® S&P Kensho New Economies Comps ETF | 306.29K (0.46%) | 0.00 Increased by 0.00% | Apr 30, 25 |
| 14 | Fidelity Small Cap Growth K6 | 291.60K (0.44%) | 291.60K Increased by +100.00% | Feb 28, 25 |
| 15 | Fidelity Extended Market Index | 262.08K (0.39%) | 4.64K Increased by +1.77% | Mar 31, 25 |
| 16 | Fidelity® Extended Market Index | 258.26K (0.39%) | 0.00 Increased by 0.00% | Nov 30, 23 |
| 17 | Oberweis Micro-Cap | 250.90K (0.38%) | 0.00 Increased by 0.00% | Dec 31, 24 |
| 18 | Oberweis Micro-Cap Growth | 250.90K (0.38%) | 0.00 Increased by 0.00% | Dec 31, 24 |
| 19 | Invesco Dorsey Wright SmallCap Momt ETF | 247.99K (0.37%) | 0.00 Increased by 0.00% | Apr 30, 24 |
| 20 | Schwab US Small-Cap ETF™ | 227.97K (0.34%) | -112.00 Decreased by -0.05% | Apr 30, 25 |