| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | FMR Inc | 21.86M (15.07%) | 341.86K Increased by +1.56% | Mar 31, 24 |
| 2 | Vanguard Group Inc | 13.43M (9.26%) | -773.02K Decreased by -5.76% | Mar 31, 24 |
| 3 | T. Rowe Price Investment Management,Inc. | 13.32M (9.18%) | 115.66K Increased by +0.87% | Mar 31, 24 |
| 4 | BlackRock Inc | 9.77M (6.74%) | 714.36K Increased by +7.31% | Mar 31, 24 |
| 5 | Bellevue Group AG | 8.30M (5.72%) | -414.47K Decreased by -4.99% | Mar 31, 24 |
| 6 | Wellington Management Company LLP | 5.70M (3.93%) | 1.08M Increased by +18.94% | Mar 31, 24 |
| 7 | ClearBridge Advisors, LLC | 4.47M (3.08%) | -241.29K Decreased by -5.40% | Mar 31, 24 |
| 8 | State Street Corporation | 4.16M (2.87%) | 146.87K Increased by +3.53% | Mar 31, 24 |
| 9 | Pictet Asset Manangement SA | 3.74M (2.58%) | 221.44K Increased by +5.92% | Mar 31, 24 |
| 10 | T. Rowe Price Associates, Inc. | 3.52M (2.43%) | -732.87K Decreased by -20.81% | Mar 31, 24 |
| 11 | Tweedy, Browne Co LLC | 3.45M (2.38%) | 0.00 Increased by 0.00% | Mar 31, 24 |
| 12 | Macquarie Group Ltd | 3.20M (2.21%) | 112.34K Increased by +3.51% | Mar 31, 24 |
| 13 | Bvf Inc | 2.43M (1.67%) | -1.58M Decreased by -64.89% | Mar 31, 24 |
| 14 | Geode Capital Management, LLC | 2.36M (1.63%) | 88.33K Increased by +3.74% | Mar 31, 24 |
| 15 | Camber Capital Management LLC | 2.25M (1.55%) | -250.00K Decreased by -11.11% | Sep 30, 23 |
| 16 | Orbimed Advisors, LLC | 2.01M (1.39%) | -51.76K Decreased by -2.57% | Mar 31, 24 |
| 17 | Farallon Capital Management, L.L.C. | 1.56M (1.07%) | 828.02K Increased by +53.25% | Dec 31, 23 |
| 18 | ARK Investment Management LLC | 1.40M (0.97%) | -505.20K Decreased by -36.09% | Mar 31, 24 |
| 19 | Adage Capital Partners Gp LLC | 1.39M (0.96%) | 318.30K Increased by +22.98% | Dec 31, 23 |
| 20 | Deep Track Capital, LP | 1.37M (0.95%) | 124.41K Increased by +9.06% | Mar 31, 24 |
| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | Fidelity Growth Compy Commingled Pl O | 9.59M (6.61%) | 69.85K Increased by +0.73% | May 31, 24 |
| 2 | BB Biotech AG Ord | 9.10M (6.27%) | -199.70K Decreased by -2.19% | Sep 30, 23 |
| 3 | Fidelity Growth Company Fund | 6.97M (4.81%) | 39.78K Increased by +0.57% | May 31, 24 |
| 4 | Fidelity® Growth Company | 6.86M (4.73%) | 10.42K Increased by +0.15% | Nov 30, 23 |
| 5 | T. Rowe Price Mid-Cap Growth | 4.70M (3.24%) | -9.70K Decreased by -0.21% | Jun 30, 24 |
| 6 | T. Rowe Price US Mid-Cap Growth Equity | 4.70M (3.24%) | -9.70K Decreased by -0.21% | Jun 30, 24 |
| 7 | Vanguard Total Stock Mkt Idx Inv | 4.24M (2.93%) | 314.38K Increased by +7.41% | Jun 30, 24 |
| 8 | Vanguard Health Care Inv | 3.59M (2.48%) | 693.85K Increased by +19.32% | Mar 31, 24 |
| 9 | Vanguard Small Cap Index | 3.30M (2.28%) | 140.18K Increased by +4.25% | Jun 30, 24 |
| 10 | Tweedy, Browne International Value Fund | 2.59M (1.79%) | 0.00 Increased by 0.00% | Jun 30, 24 |
| 11 | Fidelity® Growth Company K6 | 2.56M (1.76%) | -45.41K Decreased by -1.77% | Nov 30, 23 |
| 12 | Fidelity Growth Company K6 | 2.49M (1.72%) | 16.57K Increased by +0.66% | May 31, 24 |
| 13 | Vanguard Institutional Extnd Mkt Idx Tr | 2.22M (1.53%) | 58.94K Increased by +2.65% | Jun 30, 24 |
| 14 | Fidelity® Series Growth Company | 2.05M (1.41%) | 0.00 Increased by 0.00% | Nov 30, 23 |
| 15 | Fidelity Series Growth Company | 1.95M (1.35%) | 8.90K Increased by +0.46% | May 31, 24 |
| 16 | Vanguard Small Cap Growth Index Inv | 1.86M (1.28%) | 60.36K Increased by +3.25% | Jun 30, 24 |
| 17 | ClearBridge Aggressive Growth A | 1.76M (1.21%) | 0.00 Increased by 0.00% | Dec 31, 23 |
| 18 | American Funds SMALLCAP World A | 1.74M (1.20%) | 904.02K Increased by +51.85% | Jun 30, 24 |
| 19 | SPDR® S&P Biotech ETF | 1.70M (1.17%) | -51.30K Decreased by -3.02% | Jun 30, 24 |
| 20 | ClearBridge Aggressive Growth | 1.66M (1.14%) | 0.00 Increased by 0.00% | Mar 31, 24 |