| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | FMR Inc | 8.68M (15.62%) | 124.30K Increased by +1.43% | Sep 30, 23 |
| 2 | Deerfield Management Co | 6.72M (12.09%) | 885.93K Increased by +13.19% | Sep 30, 24 |
| 3 | Capital Research & Mgmt Co - Division 3 | 5.25M (9.45%) | 2.89M Increased by +55.14% | Jun 30, 24 |
| 4 | Citadel Advisors Llc | 4.48M (8.07%) | 26.46K Increased by +0.59% | Dec 31, 24 |
| 5 | BlackRock Inc | 4.44M (7.99%) | -62.46K Decreased by -1.41% | Mar 31, 25 |
| 6 | Point72 Asset Management, L.P. | 4.23M (7.62%) | 2.45M Increased by +57.92% | Mar 31, 25 |
| 7 | T. Rowe Price Associates, Inc. | 3.83M (6.89%) | -122.74K Decreased by -3.21% | Sep 30, 23 |
| 8 | UBS Group AG | 3.78M (6.81%) | 2.59M Increased by +68.34% | Dec 31, 24 |
| 9 | Vanguard Group Inc | 3.51M (6.32%) | 5.11K Increased by +0.15% | Mar 31, 25 |
| 10 | Farallon Capital Management, L.L.C. | 3.17M (5.71%) | 0.00 Increased by 0.00% | Sep 30, 24 |
| 11 | TANG CAPITAL MANAGEMENT LLC | 3.10M (5.58%) | 0.00 Increased by 0.00% | Mar 31, 25 |
| 12 | Sio Capital Management, LLC | 2.58M (4.65%) | -1.46M Decreased by -56.69% | Mar 31, 25 |
| 13 | Octagon Capital Advisors LP | 2.39M (4.30%) | 0.00 Increased by 0.00% | Sep 30, 24 |
| 14 | Logos Global Management LP | 2.00M (3.60%) | 1.77M Increased by +88.75% | Dec 31, 23 |
| 15 | Vestal Point Capital LP | 2.00M (3.60%) | 0.00 Increased by 0.00% | Mar 31, 25 |
| 16 | Lord, Abbett & Co LLC | 1.73M (3.11%) | -587.71K Decreased by -33.98% | Sep 30, 23 |
| 17 | HHG PLC | 1.71M (3.07%) | -59.52K Decreased by -3.49% | Sep 30, 23 |
| 18 | Holocene Advisors, LP | 1.60M (2.88%) | 61.61K Increased by +3.85% | Sep 30, 23 |
| 19 | Redmile Group, LLC | 1.57M (2.83%) | 1.45M Increased by +92.09% | Mar 31, 25 |
| 20 | Goldman Sachs Group Inc | 1.51M (2.72%) | -424.27K Decreased by -28.08% | Dec 31, 24 |
| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | American Funds SMALLCAP World A | 2.35M (4.24%) | 0.00 Increased by 0.00% | Mar 31, 24 |
| 2 | Vanguard Total Stock Mkt Idx Inv | 1.78M (3.20%) | 0.00 Increased by 0.00% | Apr 30, 25 |
| 3 | T. Rowe Price New Horizons | 1.72M (3.10%) | 72.43K Increased by +4.21% | Sep 30, 23 |
| 4 | US Small-Cap Growth II Equity Comp | 1.65M (2.97%) | 1.65M Increased by +100.00% | Jun 30, 23 |
| 5 | iShares Russell 2000 ETF | 1.55M (2.79%) | 759.00 Increased by +0.05% | May 28, 25 |
| 6 | Vanguard Institutional Extnd Mkt Idx Tr | 873.00K (1.57%) | 0.00 Increased by 0.00% | Apr 30, 25 |
| 7 | T. Rowe Price Health Sciences | 784.45K (1.41%) | 784.45K Increased by +100.00% | Sep 30, 23 |
| 8 | Bridgeway Ultra-Small Company | 710.80K (1.28%) | 710.80K Increased by +100.00% | Dec 31, 23 |
| 9 | Fidelity Small Cap Index | 619.86K (1.12%) | 0.00 Increased by 0.00% | Feb 28, 25 |
| 10 | Janus Henderson Global Life Sciences | 579.04K (1.04%) | -4.52K Decreased by -0.78% | Sep 30, 23 |
| 11 | Janus Henderson Global Life Sciences D | 579.04K (1.04%) | -4.52K Decreased by -0.78% | Sep 30, 23 |
| 12 | Fidelity Series Small Cap Opps | 559.84K (1.01%) | 0.00 Increased by 0.00% | Oct 31, 23 |
| 13 | Fidelity® Series Small Cap Opps | 559.84K (1.01%) | 0.00 Increased by 0.00% | Oct 31, 23 |
| 14 | iShares Russell 2000 Value ETF | 538.02K (0.97%) | 0.00 Increased by 0.00% | May 28, 25 |
| 15 | Vanguard VIF Small Co Gr | 512.66K (0.92%) | 512.66K Increased by +100.00% | Dec 31, 23 |
| 16 | Pictet-Biotech P USD | 511.48K (0.92%) | 102.70K Increased by +20.08% | Jul 31, 23 |
| 17 | Fidelity Small Cap Growth | 507.80K (0.91%) | -617.00 Decreased by -0.12% | Oct 31, 23 |
| 18 | Fidelity® Small Cap Growth | 507.80K (0.91%) | -617.00 Decreased by -0.12% | Oct 31, 23 |
| 19 | Fidelity® Small Cap Index | 451.00K (0.81%) | 12.33K Increased by +2.73% | Oct 31, 23 |
| 20 | Fidelity Small Cap Value Fund | 450.00K (0.81%) | 120.00K Increased by +26.67% | Oct 31, 23 |