| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | FMR Inc | 4.96M (8.95%) | -90.77K Decreased by -1.83% | Sep 30, 23 |
| 2 | T. Rowe Price Associates, Inc. | 3.66M (6.59%) | -237.90K Decreased by -6.50% | Sep 30, 23 |
| 3 | Artisan Partners Limited Partnership | 2.83M (5.10%) | -210.08K Decreased by -7.43% | Sep 30, 23 |
| 4 | Jennison Associates LLC | 1.51M (2.72%) | 368.37K Increased by +24.37% | Sep 30, 23 |
| 5 | HHG PLC | 1.47M (2.65%) | -312.31K Decreased by -21.23% | Sep 30, 23 |
| 6 | Capital World Investors | 1.43M (2.58%) | 248.57K Increased by +17.37% | Sep 30, 23 |
| 7 | venBio Select Advisor LLC | 1.00M (1.80%) | -263.50K Decreased by -26.35% | Sep 30, 23 |
| 8 | BlackRock Inc | 992.20K (1.79%) | 401.30K Increased by +40.45% | Sep 30, 23 |
| 9 | T. Rowe Price Investment Management,Inc. | 966.36K (1.74%) | -98.48K Decreased by -10.19% | Sep 30, 23 |
| 10 | Bellevue Group AG | 911.53K (1.64%) | -11.75K Decreased by -1.29% | Sep 30, 23 |
| 11 | Massachusetts Financial Services Company | 581.59K (1.05%) | 449.15K Increased by +77.23% | Sep 30, 23 |
| 12 | Morgan Stanley - Brokerage Accounts | 554.91K (1.00%) | -1.52K Decreased by -0.27% | Sep 30, 23 |
| 13 | RTW INVESTMENTS, LLC | 507.19K (0.91%) | 25.00K Increased by +4.93% | Sep 30, 23 |
| 14 | Citadel Advisors Llc | 436.12K (0.79%) | 75.53K Increased by +17.32% | Sep 30, 23 |
| 15 | Amvescap Plc. | 430.79K (0.78%) | 340.48K Increased by +79.04% | Sep 30, 23 |
| 16 | Pictet Asset Manangement SA | 389.32K (0.70%) | 389.32K Increased by +100.00% | Sep 30, 23 |
| 17 | Holocene Advisors, LP | 372.15K (0.67%) | 13.90K Increased by +3.73% | Sep 30, 23 |
| 18 | ClearBridge Advisors, LLC | 344.36K (0.62%) | 174.89K Increased by +50.79% | Sep 30, 23 |
| 19 | Federated Hermes Inc | 332.09K (0.60%) | -2.13K Decreased by -0.64% | Sep 30, 23 |
| 20 | Eventide Asset Management, LLC | 321.36K (0.58%) | -7.72K Decreased by -2.40% | Sep 30, 23 |
| Rank | Holder | SharesFloat % | Change | Date reported |
|---|---|---|---|---|
| 1 | American Funds Europacific Growth A | 1.12M (2.02%) | 208.09K Increased by +18.56% | Sep 30, 23 |
| 2 | Capital Group EuroPacific Growth Comp | 1.12M (2.02%) | 208.09K Increased by +18.56% | Sep 30, 23 |
| 3 | T. Rowe Price New Horizons | 1.08M (1.95%) | 10.13K Increased by +0.94% | Sep 30, 23 |
| 4 | US Small-Cap Growth II Equity Comp | 1.07M (1.93%) | 1.07M Increased by +100.00% | Jun 30, 23 |
| 5 | BB Biotech AG Ord | 859.77K (1.55%) | -5.22K Decreased by -0.61% | Sep 30, 23 |
| 6 | Fidelity Growth Compy Commingled Pl O | 836.76K (1.51%) | 3.95K Increased by +0.47% | Nov 30, 23 |
| 7 | T. Rowe Price Health Sciences | 708.55K (1.28%) | -33.43K Decreased by -4.72% | Sep 30, 23 |
| 8 | Fidelity® Growth Company | 657.24K (1.18%) | 12.00K Increased by +1.83% | Nov 30, 23 |
| 9 | T. Rowe Price Growth Stock | 575.46K (1.04%) | -88.27K Decreased by -15.34% | Sep 30, 23 |
| 10 | T. Rowe Price US Growth Stock Composite | 575.46K (1.04%) | -88.27K Decreased by -15.34% | Sep 30, 23 |
| 11 | Fidelity® Contrafund® | 473.58K (0.85%) | 0.00 Increased by 0.00% | Nov 30, 23 |
| 12 | Artisan Mid Cap Investor | 372.79K (0.67%) | -10.56K Decreased by -2.83% | Sep 30, 23 |
| 13 | Artisan U.S. Mid-Cap Growth | 372.79K (0.67%) | -10.56K Decreased by -2.83% | Sep 30, 23 |
| 14 | Select Health Care | 370.00K (0.67%) | -30.00K Decreased by -8.11% | Oct 31, 23 |
| 15 | T. Rowe Price Growth Stock Tr-B | 361.70K (0.65%) | -14.19K Decreased by -3.92% | Sep 30, 23 |
| 16 | Janus Henderson Enterprise D | 348.38K (0.63%) | -1.18K Decreased by -0.34% | Sep 30, 23 |
| 17 | Janus Inst Mid Cap Growth CF | 348.38K (0.63%) | -1.18K Decreased by -0.34% | Sep 30, 23 |
| 18 | Fidelity Select Health Care | 320.00K (0.58%) | -50.00K Decreased by -15.63% | Nov 30, 23 |
| 19 | iShares Biotechnology ETF | 318.97K (0.57%) | -291.00 Decreased by -0.09% | Dec 29, 23 |
| 20 | T. Rowe Price Mid-Cap Growth | 314.90K (0.57%) | -34.60K Decreased by -10.99% | Sep 30, 23 |