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Berkshire Hathaway Inc. Class B
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Holders

Fund holders

Name Date reported Shares Value % Held
VANGUARD INDEX FUNDS-Vanguard Total Stock Market Index Fund Dec 31, 2025 56.4M 28.1B 4.1%
VANGUARD INDEX FUNDS-Vanguard 500 Index Fund Dec 31, 2025 46.2M 23.0B 3.3%
iShares Trust-iShares Core S&P 500 ETF Jan 31, 2026 23.6M 11.8B 1.7%
Fidelity Concord Street Trust-Fidelity 500 Index Fund Jan 31, 2026 23.3M 11.6B 1.7%
SPDR S&P 500 ETF TRUST-State Street SPDR S&P 500 ETF Trust Jan 31, 2026 22.0M 11.0B 1.6%
VANGUARD INDEX FUNDS-Vanguard Value Index Fund Dec 31, 2025 14.4M 7.2B 1.0%
SELECT SECTOR SPDR TRUST-State Street Financial Select Sector SPDR ETF Jan 31, 2026 13.1M 6.5B 0.9%
VANGUARD INSTITUTIONAL INDEX FUNDS-Vanguard Institutional Index Fund Dec 31, 2025 10.5M 5.2B 0.8%
iShares Trust-iShares Russell 1000 Value ETF Jan 31, 2026 4.0M 2.0B 0.3%
SCHWAB CAPITAL TRUST-Schwab S&P 500 Index Fund Oct 31, 2025 4.1M 2.0B 0.3%
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Trading Hours (Monday - Friday):

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