Ownership Profile
Ownership Profile
Top Holders
| Holder | Shares Held | % O/S | Share Change | Filing Date |
|---|---|---|---|---|
| Fidelity Management & Research Company LLC | 21,862,735 | 14.98 | 341,863 | 3/31/24 |
| The Vanguard Group, Inc. | 13,403,551 | 9.18 | -773,025 | 3/31/24 |
| T. Rowe Price Investment Management, Inc. | 13,317,112 | 9.12 | 115,659 | 3/31/24 |
| Bellevue Asset Management AG | 8,299,514 | 5.69 | -414,473 | 3/31/24 |
| BlackRock Institutional Trust Company, N.A. | 7,532,303 | 5.16 | 266,967 | 3/31/24 |
| Wellington Management Company, LLP | 5,695,699 | 3.90 | 1,078,721 | 3/31/24 |
| ClearBridge Investments, LLC | 4,466,191 | 3.06 | -241,289 | 3/31/24 |
| State Street Global Advisors (US) | 4,155,664 | 2.85 | 146,867 | 3/31/24 |
| Pictet Asset Management Ltd. | 3,739,757 | 2.56 | 221,440 | 3/31/24 |
| Tweedy, Browne Company LLC | 3,454,676 | 2.37 | -- | 3/31/24 |
Top Holders: Mutual Funds
| Fund | Shares Held | % O/S | Share Change | Filing Date |
|---|---|---|---|---|
| BB Biotech Fd | 9,635,000 | 6.60 | 405,000 | 12/31/22 |
| Fidelity Growth Company Fund | 6,991,881 | 4.79 | 38,499 | 3/31/24 |
| T. Rowe Price Mid-Cap Growth Fund | 4,705,900 | 3.22 | -8,300 | 3/31/24 |
| Vanguard Total Stock Market Index Fund | 3,922,581 | 2.69 | -42,883 | 4/30/24 |
| Vanguard Health Care Fund | 3,591,680 | 2.46 | 693,852 | 3/31/24 |
| Vanguard Small-Cap Index Fund | 3,154,182 | 2.16 | -6,166 | 4/30/24 |
| Tweedy Browne International Value Fund | 2,589,316 | 1.77 | -- | 3/31/24 |
| Fidelity Growth Company K6 Fund | 2,444,507 | 1.67 | 26,701 | 3/31/24 |
| Vanguard Extended Market Index Fund | 2,145,761 | 1.47 | -378 | 4/30/24 |
| Fidelity Series Growth Company Fund | 1,943,569 | 1.33 | 2,100 | 3/31/24 |
* Insider values reflect direct beneficial ownership.
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