Major holders
Currency in USDBreakdown
13.76% | % of shares held by all insiders |
80.46% | % of shares held by institutions |
93.30% | % of float held by institutions |
1,572 | Number of institutions holding shares |
Top institutional holders
Holder | Shares | Date reported | % out | Value |
---|
Berkshire Hathaway, Inc | 24,669,778 | 30 Dec 2023 | 13.52% | 9,475,168,002 |
Vanguard Group Inc | 14,164,108 | 30 Dec 2023 | 7.76% | 5,440,150,410 |
Blackrock Inc. | 12,930,275 | 30 Dec 2023 | 7.09% | 4,966,259,848 |
TCI Fund Management Ltd | 12,049,611 | 30 Dec 2023 | 6.60% | 4,628,014,431 |
State Street Corporation | 6,861,429 | 30 Dec 2023 | 3.76% | 2,635,337,558 |
FMR, LLC | 5,419,700 | 30 Dec 2023 | 2.97% | 2,081,598,303 |
Akre Capital Management, LLC | 4,776,940 | 30 Dec 2023 | 2.62% | 1,834,727,051 |
Fiera Capital Corporation | 3,927,405 | 30 Dec 2023 | 2.15% | 1,508,437,659 |
Morgan Stanley | 3,897,250 | 30 Dec 2023 | 2.14% | 1,496,855,727 |
Baillie Gifford and Company | 3,638,551 | 30 Dec 2023 | 1.99% | 1,397,494,619 |
Top mutual fund holders
Holder | Shares | Date reported | % out | Value |
---|
Vanguard Total Stock Market Index Fund | 4,878,043 | 30 Dec 2023 | 2.67% | 1,873,558,689 |
Professionally Managed Portf-Akre Focus Fund | 4,581,000 | 30 Oct 2023 | 2.51% | 1,759,470,418 |
Vanguard 500 Index Fund | 3,845,290 | 30 Dec 2023 | 2.11% | 1,476,898,931 |
Fidelity 500 Index Fund | 1,868,536 | 30 Jan 2024 | 1.02% | 717,667,281 |
SPDR S&P 500 ETF Trust | 1,786,589 | 29 Nov 2023 | 0.98% | 686,193,079 |
iShares Core S&P 500 ETF | 1,566,829 | 30 Dec 2023 | 0.86% | 601,787,661 |
Vanguard Growth Index Fund | 1,425,609 | 30 Dec 2023 | 0.78% | 547,547,885 |
Fidelity Magellan Fund Inc | 1,092,958 | 30 Jan 2024 | 0.60% | 419,783,293 |
New Perspective Fund Inc | 1,052,718 | 30 Dec 2023 | 0.58% | 404,327,915 |
Vanguard Institutional Index Fund-Institutional Index Fund | 1,042,005 | 30 Dec 2023 | 0.57% | 400,213,266 |