Major holders
Currency in USDBreakdown
13.76% | % of shares held by all insiders |
78.72% | % of shares held by institutions |
91.28% | % of float held by institutions |
1,599 | Number of institutions holding shares |
Top institutional holders
Holder | Shares | Date reported | % out | Value |
---|
Berkshire Hathaway, Inc | 24,669,778 | 31 Mar 2024 | 13.51% | 10,119,543,236 |
Vanguard Group Inc | 14,283,558 | 31 Mar 2024 | 7.82% | 5,859,115,665 |
Blackrock Inc. | 13,319,636 | 31 Mar 2024 | 7.29% | 5,463,714,849 |
TCI Fund Management Ltd | 12,198,911 | 31 Mar 2024 | 6.68% | 5,003,993,441 |
State Street Corporation | 6,914,332 | 31 Mar 2024 | 3.79% | 2,836,259,070 |
FMR, LLC | 5,396,566 | 31 Mar 2024 | 2.96% | 2,213,671,439 |
Akre Capital Management, LLC | 4,452,967 | 31 Mar 2024 | 2.44% | 1,826,607,117 |
Morgan Stanley | 3,817,763 | 31 Mar 2024 | 2.09% | 1,566,046,429 |
Fiera Capital Corporation | 3,782,289 | 31 Mar 2024 | 2.07% | 1,551,494,993 |
Baillie Gifford and Company | 3,215,872 | 31 Mar 2024 | 1.76% | 1,319,150,733 |
Top mutual fund holders
Holder | Shares | Date reported | % out | Value |
---|
Vanguard Total Stock Market Index Fund | 4,878,043 | 31 Dec 2023 | 2.67% | 2,000,973,298 |
Professionally Managed Portf-Akre Focus Fund | 4,244,000 | 31 Jan 2024 | 2.32% | 1,740,888,851 |
Vanguard 500 Index Fund | 3,845,290 | 31 Dec 2023 | 2.11% | 1,577,338,004 |
SPDR S&P 500 ETF Trust | 1,897,666 | 31 Mar 2024 | 1.04% | 778,422,616 |
Fidelity 500 Index Fund | 1,902,044 | 31 Mar 2024 | 1.04% | 780,218,472 |
iShares Core S&P 500 ETF | 1,631,643 | 31 Mar 2024 | 0.89% | 669,299,978 |
Vanguard Growth Index Fund | 1,425,609 | 31 Dec 2023 | 0.78% | 584,784,829 |
Fidelity Magellan Fund Inc | 1,092,958 | 31 Mar 2024 | 0.60% | 448,331,384 |
Vanguard Institutional Index Fund-Institutional Index Fund | 1,042,005 | 31 Dec 2023 | 0.57% | 427,430,463 |
Select Sector SPDR Fund-Financial | 1,039,668 | 31 Mar 2024 | 0.57% | 426,471,826 |