| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | Balyasny Asset Management LLC | 3.95M (10.38%) | 3.95M Increased by +100.00% | Dec 31, 24 |
| 2 | Nantahala Capital Management, LLC | 3.75M (9.87%) | 19.25K Increased by +0.51% | Dec 31, 24 |
| 3 | Orbimed Advisors, LLC | 2.86M (7.53%) | 0.00 Increased by 0.00% | Dec 31, 24 |
| 4 | AIGH Capital Management, LLC | 2.67M (7.01%) | 2.67M Increased by +100.00% | Dec 31, 24 |
| 5 | Viking Global Investors LP | 2.46M (6.46%) | 0.00 Increased by 0.00% | Mar 31, 24 |
| 6 | BlackRock Inc | 2.44M (6.42%) | 206.81K Increased by +8.47% | Dec 31, 24 |
| 7 | Vanguard Group Inc | 2.31M (6.08%) | 382.82K Increased by +16.56% | Dec 31, 24 |
| 8 | Soleus Capital Management, L.P. | 2.18M (5.75%) | -643.94K Decreased by -29.48% | Dec 31, 24 |
| 9 | Bvf Inc | 2.10M (5.53%) | 415.25K Increased by +19.77% | Dec 31, 24 |
| 10 | Alyeska Investment Group, L.P. | 1.86M (4.89%) | 1.16M Increased by +62.36% | Sep 30, 24 |
| 11 | Deerfield Management Co | 1.54M (4.05%) | 0.00 Increased by 0.00% | Mar 31, 24 |
| 12 | Vivo Capital, LLC | 1.54M (4.05%) | 0.00 Increased by 0.00% | Dec 31, 24 |
| 13 | Armistice Capital, LLC | 1.36M (3.59%) | 1.36M Increased by +100.00% | Sep 30, 24 |
| 14 | Adage Capital Partners Gp LLC | 1.35M (3.55%) | 50.00K Increased by +3.70% | Mar 31, 24 |
| 15 | Geode Capital Management, LLC | 948.79K (2.50%) | 58.19K Increased by +6.13% | Dec 31, 24 |
| 16 | Opaleye Management Inc | 915.00K (2.41%) | 703.60K Increased by +76.90% | Jun 30, 24 |
| 17 | Rosalind Advisors, Inc. | 900.00K (2.37%) | 900.00K Increased by +100.00% | Dec 31, 24 |
| 18 | Stonepine Capital Management Llc | 870.00K (2.29%) | -440.29K Decreased by -50.61% | Dec 31, 24 |
| 19 | Morgan Stanley - Brokerage Accounts | 811.99K (2.14%) | 639.24K Increased by +78.72% | Dec 31, 24 |
| 20 | Marshall Wace Asset Management Ltd | 793.64K (2.09%) | 793.64K Increased by +100.00% | Dec 31, 24 |
| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | Vanguard Total Stock Mkt Idx Inv | 1.40M (3.68%) | 0.00 Increased by 0.00% | Mar 31, 25 |
| 2 | Vanguard US Total Market Shares ETF | 1.22M (3.21%) | 0.00 Increased by 0.00% | Sep 30, 24 |
| 3 | iShares Russell 2000 ETF | 961.50K (2.53%) | -7.78K Decreased by -0.81% | Apr 29, 25 |
| 4 | Vanguard Institutional Extnd Mkt Idx Tr | 717.22K (1.89%) | -21.66K Decreased by -3.02% | Mar 31, 25 |
| 5 | Kennedy Micro Cap | 547.19K (1.44%) | 359.19K Increased by +65.64% | Sep 30, 24 |
| 6 | Fidelity Small Cap Index | 389.89K (1.03%) | 0.00 Increased by 0.00% | Feb 28, 25 |
| 7 | iShares Russell 2000 Growth ETF | 343.93K (0.90%) | 0.00 Increased by 0.00% | Apr 30, 25 |
| 8 | State St Russell Sm/Mid Cp® Indx NL Cl C | 289.90K (0.76%) | -22.00K Decreased by -7.59% | Mar 31, 25 |
| 9 | State St Russell Sm/Mid Cp® Indx SL Cl I | 289.90K (0.76%) | -22.00K Decreased by -7.59% | Mar 31, 25 |
| 10 | Fidelity Extended Market Index | 246.76K (0.65%) | 4.35K Increased by +1.76% | Mar 31, 25 |
| 11 | Vanguard Russell 2000 ETF | 180.28K (0.47%) | 4.08K Increased by +2.26% | Mar 31, 25 |
| 12 | AlphaCentric LifeSci Healthcare I | 150.00K (0.39%) | 0.00 Increased by 0.00% | Dec 31, 23 |
| 13 | State St Russell Sm Cap® Indx SL Cl I | 128.40K (0.34%) | 0.00 Increased by 0.00% | Mar 31, 25 |
| 14 | Fidelity® Extended Market Index | 123.08K (0.32%) | 0.00 Increased by 0.00% | Nov 30, 23 |
| 15 | NT R2000 Growth Index Fund - NL | 98.07K (0.26%) | 0.00 Increased by 0.00% | Dec 31, 24 |
| 16 | Schwab Small Cap Index | 96.54K (0.25%) | 4.10K Increased by +4.24% | Mar 31, 25 |
| 17 | Extended Equity Market Fund K | 95.10K (0.25%) | 291.00 Increased by +0.31% | Mar 31, 25 |
| 18 | NT R2000 Index Fund - NL | 94.95K (0.25%) | 1.45K Increased by +1.53% | Mar 31, 25 |
| 19 | NT R2000 Growth Index Fund - L | 86.14K (0.23%) | 4.66K Increased by +5.41% | Dec 31, 24 |
| 20 | Northern Trust Russell 2000 Growth Index | 86.14K (0.23%) | 4.66K Increased by +5.41% | Dec 31, 24 |