| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | FMR Inc | 5.66M (9.29%) | 44.98K Increased by +0.79% | Mar 31, 25 |
| 2 | T. Rowe Price Associates, Inc. | 5.38M (8.84%) | -132.31K Decreased by -2.46% | Mar 31, 25 |
| 3 | Artisan Partners Limited Partnership | 2.79M (4.57%) | -284.11K Decreased by -10.20% | Mar 31, 25 |
| 4 | HHG PLC | 2.14M (3.52%) | -169.28K Decreased by -7.90% | Mar 31, 25 |
| 5 | Capital World Investors | 1.94M (3.18%) | 151.06K Increased by +7.79% | Mar 31, 25 |
| 6 | venBio Select Advisor LLC | 1.24M (2.03%) | -3.29K Decreased by -0.27% | Mar 31, 25 |
| 7 | BlackRock Inc | 1.02M (1.68%) | -47.63K Decreased by -4.66% | Mar 31, 25 |
| 8 | Morgan Stanley - Brokerage Accounts | 877.15K (1.44%) | -61.39K Decreased by -7.00% | Mar 31, 25 |
| 9 | RTW INVESTMENTS, LLC | 673.50K (1.11%) | 0.00 Increased by 0.00% | Mar 31, 25 |
| 10 | ClearBridge Advisors, LLC | 664.37K (1.09%) | 34.54K Increased by +5.20% | Mar 31, 25 |
| 11 | Bellevue Group AG | 578.87K (0.95%) | -14.31K Decreased by -2.47% | Mar 31, 25 |
| 12 | Citadel Advisors Llc | 551.94K (0.91%) | 37.83K Increased by +6.85% | Mar 31, 25 |
| 13 | Goldman Sachs Group Inc | 504.74K (0.83%) | 351.11K Increased by +69.56% | Dec 31, 23 |
| 14 | T. Rowe Price Investment Management,Inc. | 487.85K (0.80%) | -283.72K Decreased by -58.16% | Dec 31, 24 |
| 15 | Paradigm Biocapital Advisors LP | 481.31K (0.79%) | 931.00 Increased by +0.19% | Dec 31, 24 |
| 16 | Holocene Advisors, LP | 425.61K (0.70%) | -63.19K Decreased by -14.85% | Jun 30, 24 |
| 17 | Massachusetts Financial Services Company | 425.55K (0.70%) | -166.12K Decreased by -39.04% | Mar 31, 24 |
| 18 | Wellington Management Company LLP | 406.20K (0.67%) | -18.77K Decreased by -4.62% | Mar 31, 25 |
| 19 | Amvescap Plc. | 382.74K (0.63%) | -21.27K Decreased by -5.56% | Mar 31, 25 |
| 20 | Deep Track Capital, LP | 365.00K (0.60%) | -35.00K Decreased by -9.59% | Sep 30, 24 |
| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | American Funds EUPAC A | 1.16M (1.91%) | 0.00 Increased by 0.00% | Mar 31, 25 |
| 2 | American Funds Europacific Growth A | 1.16M (1.91%) | 0.00 Increased by 0.00% | Mar 31, 25 |
| 3 | Capital Group EUPAC Composite | 1.16M (1.91%) | 0.00 Increased by 0.00% | Mar 31, 25 |
| 4 | Capital Group EuroPacific Growth Comp | 1.16M (1.91%) | 0.00 Increased by 0.00% | Mar 31, 25 |
| 5 | Fidelity Growth Compy Commingled Pl S | 875.89K (1.44%) | 0.00 Increased by 0.00% | Apr 30, 25 |
| 6 | Fidelity Growth Compy Commingled Pl O | 839.00K (1.38%) | 0.00 Increased by 0.00% | Aug 31, 24 |
| 7 | T. Rowe Price New Horizons | 779.73K (1.28%) | -10.54K Decreased by -1.35% | Mar 31, 25 |
| 8 | US Small-Cap Growth II Equity Comp | 779.73K (1.28%) | -16.77K Decreased by -2.15% | Mar 31, 25 |
| 9 | T. Rowe Price Health Sciences | 736.98K (1.21%) | -32.56K Decreased by -4.42% | Mar 31, 25 |
| 10 | Fidelity® Growth Company | 657.24K (1.08%) | 12.00K Increased by +1.83% | Nov 30, 23 |
| 11 | T. Rowe Price Growth Stock | 653.40K (1.07%) | -237.00 Decreased by -0.04% | Mar 31, 25 |
| 12 | T. Rowe Price US Growth Stock Composite | 653.40K (1.07%) | -7.56K Decreased by -1.16% | Mar 31, 25 |
| 13 | Fidelity Growth Company Fund | 625.50K (1.03%) | 0.00 Increased by 0.00% | Apr 30, 25 |
| 14 | BB Biotech AG Ord | 591.00K (0.97%) | -39.00K Decreased by -6.60% | Dec 31, 24 |
| 15 | T. Rowe Price U.S. Growth Stock SMA | 550.22K (0.90%) | 550.14K Increased by +99.99% | Dec 31, 23 |
| 16 | Janus Concentrated Growth CF | 534.58K (0.88%) | -76.70K Decreased by -14.35% | Mar 31, 25 |
| 17 | Janus Henderson Forty S | 534.58K (0.88%) | 0.00 Increased by 0.00% | Mar 31, 25 |
| 18 | Fidelity® Contrafund® | 473.58K (0.78%) | 0.00 Increased by 0.00% | Nov 30, 23 |
| 19 | T. Rowe Price Growth Stock Tr-B | 470.43K (0.77%) | 1.57K Increased by +0.33% | Mar 31, 25 |
| 20 | T. Rowe Price Capital Appreciation | 456.80K (0.75%) | -300.00 Decreased by -0.07% | Jun 30, 24 |