13.76% | % of shares held by all insiders |
79.47% | % of shares held by institutions |
92.15% | % of float held by institutions |
1,590 | Number of institutions holding shares |
Holder | Shares | Date reported | % out | Value |
---|---|---|---|---|
Berkshire Hathaway, Inc | 24,669,778 | 31 Dec 2023 | 13.52% | 9,178,390,603 |
Vanguard Group Inc | 14,164,108 | 31 Dec 2023 | 7.76% | 5,269,756,208 |
Blackrock Inc. | 12,930,275 | 31 Dec 2023 | 7.09% | 4,810,708,655 |
TCI Fund Management Ltd | 12,049,611 | 31 Dec 2023 | 6.60% | 4,483,057,625 |
State Street Corporation | 6,861,429 | 31 Dec 2023 | 3.76% | 2,552,794,575 |
FMR, LLC | 5,419,700 | 31 Dec 2023 | 2.97% | 2,016,399,318 |
Akre Capital Management, LLC | 4,776,940 | 31 Dec 2023 | 2.62% | 1,777,260,468 |
Morgan Stanley | 3,897,250 | 31 Dec 2023 | 2.14% | 1,449,971,814 |
Fiera Capital Corporation | 3,782,289 | 31 Mar 2024 | 2.07% | 1,407,200,576 |
Baillie Gifford and Company | 3,215,872 | 31 Mar 2024 | 1.76% | 1,196,465,138 |
Holder | Shares | Date reported | % out | Value |
---|---|---|---|---|
Vanguard Total Stock Market Index Fund | 4,878,043 | 31 Dec 2023 | 2.67% | 1,814,875,838 |
Professionally Managed Portf-Akre Focus Fund | 4,244,000 | 31 Jan 2024 | 2.33% | 1,578,980,148 |
Vanguard 500 Index Fund | 3,845,290 | 31 Dec 2023 | 2.11% | 1,430,640,097 |
SPDR S&P 500 ETF Trust | 1,897,666 | 31 Mar 2024 | 1.04% | 706,026,612 |
Fidelity 500 Index Fund | 1,902,044 | 31 Mar 2024 | 1.04% | 707,655,446 |
iShares Core S&P 500 ETF | 1,631,643 | 31 Mar 2024 | 0.89% | 607,052,758 |
Vanguard Growth Index Fund | 1,425,609 | 31 Dec 2023 | 0.78% | 530,397,811 |
Fidelity Magellan Fund Inc | 1,092,958 | 31 Mar 2024 | 0.60% | 406,635,010 |
Vanguard Institutional Index Fund-Institutional Index Fund | 1,042,005 | 31 Dec 2023 | 0.57% | 387,677,947 |
Select Sector SPDR Fund-Financial | 1,039,668 | 31 Mar 2024 | 0.57% | 386,808,466 |