| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | FMR Inc | 17.24M (27.07%) | 4.14M Increased by +24.03% | Mar 31, 25 |
| 2 | Deep Track Capital, LP | 9.50M (14.92%) | 3.50M Increased by +36.84% | Mar 31, 25 |
| 3 | Vanguard Group Inc | 6.94M (10.89%) | 257.44K Increased by +3.71% | Mar 31, 25 |
| 4 | T. Rowe Price Investment Management,Inc. | 5.89M (9.26%) | 777.59K Increased by +13.19% | Mar 31, 25 |
| 5 | Baker Bros Advisors LP | 5.46M (8.57%) | 3.75M Increased by +68.71% | Mar 31, 25 |
| 6 | BlackRock Inc | 5.36M (8.42%) | 221.15K Increased by +4.12% | Mar 31, 25 |
| 7 | Armistice Capital, LLC | 4.50M (7.07%) | 629.41K Increased by +13.99% | Mar 31, 25 |
| 8 | State Street Corporation | 3.64M (5.72%) | 425.53K Increased by +11.68% | Mar 31, 24 |
| 9 | State Street Corp | 3.09M (4.85%) | 389.57K Increased by +12.62% | Mar 31, 25 |
| 10 | Perceptive Advisors LLC | 2.84M (4.47%) | 704.87K Increased by +24.78% | Mar 31, 25 |
| 11 | Alpine Partners VI, LLC | 2.63M (4.12%) | -1.69M Decreased by -64.38% | Mar 31, 25 |
| 12 | Darwin Global Management, Ltd. | 1.82M (2.86%) | 1.82M Increased by +100.00% | Sep 30, 23 |
| 13 | Geode Capital Management, LLC | 1.67M (2.63%) | 157.57K Increased by +9.42% | Mar 31, 25 |
| 14 | Two Seas Capital LP | 1.64M (2.58%) | 131.16K Increased by +7.98% | Mar 31, 25 |
| 15 | Woodline Partners LP | 1.50M (2.35%) | 855.14K Increased by +57.09% | Mar 31, 25 |
| 16 | Point72 Asset Management, L.P. | 1.38M (2.17%) | 1.38M Increased by +100.00% | Mar 31, 24 |
| 17 | Paradigm Biocapital Advisors LP | 1.36M (2.14%) | 0.00 Increased by 0.00% | Sep 30, 24 |
| 18 | Adage Capital Partners Gp LLC | 1.33M (2.09%) | 897.28K Increased by +67.37% | Dec 31, 23 |
| 19 | Morgan Stanley - Brokerage Accounts | 1.31M (2.06%) | 299.43K Increased by +22.86% | Mar 31, 25 |
| 20 | Fred Alger Management, LLC | 1.27M (2.00%) | 386.89K Increased by +30.42% | Mar 31, 24 |
| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | Fidelity Growth Compy Commingled Pl S | 6.74M (10.58%) | 196.05K Increased by +2.91% | Jun 30, 25 |
| 2 | Fidelity Growth Company Fund | 4.84M (7.61%) | 150.10K Increased by +3.10% | Jun 30, 25 |
| 3 | Fidelity Growth Compy Commingled Pl O | 4.45M (6.99%) | 196.00K Increased by +4.40% | Aug 31, 24 |
| 4 | T. Rowe Price Small-Cap Stock | 2.55M (4.00%) | -2.98K Decreased by -0.12% | Jun 30, 25 |
| 5 | T. Rowe Price US Small-Cap Core Equity | 2.55M (4.00%) | 140.80K Increased by +5.53% | Jun 30, 25 |
| 6 | Fidelity® Growth Company | 2.41M (3.78%) | 90.60K Increased by +3.76% | Nov 30, 23 |
| 7 | Vanguard Total Stock Mkt Idx Inv | 2.17M (3.41%) | 0.00 Increased by 0.00% | Jun 30, 25 |
| 8 | Vanguard US Total Market Shares ETF | 2.12M (3.32%) | 2.26K Increased by +0.11% | Sep 30, 24 |
| 9 | Vanguard Small Cap Index | 1.67M (2.63%) | -42.61K Decreased by -2.55% | Jun 30, 25 |
| 10 | iShares Russell 2000 ETF | 1.63M (2.56%) | -26.30K Decreased by -1.61% | Jul 30, 25 |
| 11 | Fidelity Growth Company K6 | 1.47M (2.31%) | 57.75K Increased by +3.93% | Jun 30, 25 |
| 12 | SPDR® S&P Biotech ETF | 1.29M (2.03%) | 31.84K Increased by +2.47% | Jul 31, 25 |
| 13 | Fidelity Series Growth Company | 1.28M (2.01%) | -8.10K Decreased by -0.63% | Jun 30, 25 |
| 14 | T. Rowe Price Instl Small-Cap Stock | 1.27M (2.00%) | -91.28K Decreased by -7.17% | Jun 30, 25 |
| 15 | T. Rowe Price U.S. SC Core Eq Tr-D | 1.25M (1.97%) | 87.83K Increased by +7.00% | Jun 30, 25 |
| 16 | Vanguard Institutional Extnd Mkt Idx Tr | 1.19M (1.87%) | -27.01K Decreased by -2.27% | Jun 30, 25 |
| 17 | T. Rowe Price U.S. SC Core Eq Tr-Z | 1.17M (1.83%) | 216.78K Increased by +18.58% | Mar 31, 25 |
| 18 | Vanguard Small Cap Value Index Inv | 1.07M (1.67%) | -35.10K Decreased by -3.29% | Jun 30, 25 |
| 19 | Fidelity® Select Biotechnology | 881.84K (1.38%) | -30.53K Decreased by -3.46% | Nov 30, 23 |
| 20 | Fidelity® Growth Company K6 | 859.56K (1.35%) | -88.57K Decreased by -10.30% | Nov 30, 23 |