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BERKSHIRE HATHAWAY INC DEL

Holders

8

Combined Value

$1.25B

Combined Shares

2,600,452

Investor Activity Chart

Quarterly buys (▲) and sells (▼) by tracked investors. Click a marker to view that investor's portfolio; hover for details. Price line is implied from 13F filings (value ÷ shares), not market data.

$381.46$440.58$499.71$558.83Q2'24Q3'24Q4'24Q1'25Q2'25Q3'25Q4'25Q1'26Q2 2024 · implied price $406.80Q3 2024 · implied price $460.26Q4 2024 · implied price $453.28Q1 2025 · implied price $532.58Q2 2025 · implied price $485.77Q3 2025 · implied price $502.74Q4 2025 · implied price $502.65Q1 2026 · implied price $479.20Tom Gayner - Markel Group · bought 1,531,971 shares @ ~$406.80 · Q2 2024 (new position)Davis Selected Advisers · bought 810,163 shares @ ~$406.80 · Q2 2024 (new position)Tweedy, Browne Company · bought 149,883 shares @ ~$406.80 · Q2 2024 (new position)Bruce Berkowitz - Fairholme Capital · bought 49,952 shares @ ~$406.80 · Q2 2024 (new position)Harris Associates (Oakmark Funds) · bought 43,313 shares @ ~$406.80 · Q2 2024 (new position)Chuck Akre - Akre Capital Management · bought 15,895 shares @ ~$406.80 · Q2 2024 (new position)Jim Simons - Renaissance Technologies · bought 1,298 shares @ ~$406.95 · Q2 2024 (new position)Jim Simons - Renaissance Technologies · bought 221,217 shares @ ~$460.26 · Q3 2024Bruce Berkowitz - Fairholme Capital · bought 120 shares @ ~$460.26 · Q3 2024Davis Selected Advisers · sold 63,198 shares @ ~$460.26 · Q3 2024Tweedy, Browne Company · sold 9,028 shares @ ~$460.26 · Q3 2024Harris Associates (Oakmark Funds) · sold 3,910 shares @ ~$460.26 · Q3 2024Chuck Akre - Akre Capital Management · sold 621 shares @ ~$460.26 · Q3 2024Jim Simons - Renaissance Technologies · sold 220,245 shares @ ~$454.61 · Q4 2024Tweedy, Browne Company · sold 40,440 shares @ ~$453.28 · Q4 2024Davis Selected Advisers · sold 29,452 shares @ ~$453.28 · Q4 2024Harris Associates (Oakmark Funds) · sold 6,817 shares @ ~$453.28 · Q4 2024Bruce Berkowitz - Fairholme Capital · sold 1,355 shares @ ~$453.28 · Q4 2024Davis Selected Advisers · sold 39,060 shares @ ~$532.58 · Q1 2025Tweedy, Browne Company · sold 10,445 shares @ ~$532.58 · Q1 2025Harris Associates (Oakmark Funds) · sold 3,904 shares @ ~$532.58 · Q1 2025Jim Simons - Renaissance Technologies · sold 234 shares @ ~$533.49 · Q1 2025Chuck Akre - Akre Capital Management · sold 99 shares @ ~$532.58 · Q1 2025Tweedy, Browne Company · bought 11,529 shares @ ~$485.77 · Q2 2025Jim Simons - Renaissance Technologies · bought 1,232 shares @ ~$485.39 · Q2 2025Davis Selected Advisers · sold 124,608 shares @ ~$485.77 · Q2 2025Chuck Akre - Akre Capital Management · sold 1,190 shares @ ~$485.77 · Q2 2025Harris Associates (Oakmark Funds) · sold 983 shares @ ~$485.77 · Q2 2025Bruce Berkowitz - Fairholme Capital · sold 120 shares @ ~$485.77 · Q2 2025Davis Selected Advisers · sold 19,897 shares @ ~$502.74 · Q3 2025Tweedy, Browne Company · sold 2,386 shares @ ~$502.74 · Q3 2025Harris Associates (Oakmark Funds) · sold 653 shares @ ~$502.74 · Q3 2025Jim Simons - Renaissance Technologies · sold 213 shares @ ~$503.38 · Q3 2025Bruce Berkowitz - Fairholme Capital · sold 160 shares @ ~$502.74 · Q3 2025Jim Simons - Renaissance Technologies · bought 249,133 shares @ ~$502.63 · Q4 2025Davis Selected Advisers · bought 205,927 shares @ ~$502.66 · Q4 2025Chuck Akre - Akre Capital Management · sold 2,083 shares @ ~$502.65 · Q4 2025Tweedy, Browne Company · sold 2,032 shares @ ~$502.65 · Q4 2025Harris Associates (Oakmark Funds) · sold 1,047 shares @ ~$502.65 · Q4 2025Bruce Berkowitz - Fairholme Capital · sold 425 shares @ ~$502.65 · Q4 2025George Soros - Soros Fund Management · bought 133,277 shares @ ~$479.20 · Q1 2026 (new position)Davis Selected Advisers · bought 9,971 shares @ ~$479.21 · Q1 2026Bruce Berkowitz - Fairholme Capital · bought 2,440 shares @ ~$479.20 · Q1 2026Tweedy, Browne Company · bought 325 shares @ ~$479.20 · Q1 2026Jim Simons - Renaissance Technologies · sold 250,466 shares @ ~$479.06 · Q1 2026Chuck Akre - Akre Capital Management · sold 1,563 shares @ ~$479.20 · Q1 2026Harris Associates (Oakmark Funds) · sold 560 shares @ ~$479.20 · Q1 2026BUYSELLIMPLIED PRICE

Held By

Tracked investors currently holding this security, based on each investor's most recent 13F filing. Gain compares the current market price to each investor's estimated average buy price.

InvestorValue% of PortfolioAvg Buy PriceGainLast ActivityAs of
Tom Gayner - Markel Group$734.12M6.15%~$406.80—BUY Q2 2024Q1 2026
Davis Selected Advisers$359.34M1.65%~$434.09—BUY Q1 2026Q1 2026
George Soros - Soros Fund Management$63.87M0.70%~$479.20—BUY Q1 2026Q1 2026
Tweedy, Browne Company$46.68M3.71%~$415.98—BUY Q1 2026Q1 2026
Bruce Berkowitz - Fairholme Capital$24.18M1.60%~$410.42—BUY Q1 2026Q1 2026
Harris Associates (Oakmark Funds)$12.19M0.02%~$406.80—SELL Q1 2026Q1 2026
Chuck Akre - Akre Capital Management$4.95M0.08%~$406.80—SELL Q1 2026Q1 2026
Jim Simons - Renaissance Technologies$824.9K0.00%~$502.23—SELL Q1 2026Q1 2026

Recent Activity

Latest position changes by tracked investors. Prices are estimates implied from 13F filings.

QuarterInvestorActionEst. ValueEst. Price
Q1 2026Jim Simons - Renaissance TechnologiesSELL−$119.99M~$479.06
Q1 2026George Soros - Soros Fund ManagementNEW BUY+$63.87M~$479.20
Q1 2026Davis Selected AdvisersBUY+$4.78M~$479.21
Q1 2026Bruce Berkowitz - Fairholme CapitalBUY+$1.17M~$479.20
Q1 2026Chuck Akre - Akre Capital ManagementSELL−$749.0K~$479.20
Q1 2026Harris Associates (Oakmark Funds)SELL−$268.4K~$479.20
Q1 2026Tweedy, Browne CompanyBUY+$155.7K~$479.20
Q4 2025Jim Simons - Renaissance TechnologiesBUY+$125.22M~$502.63
Q4 2025Davis Selected AdvisersBUY+$103.51M~$502.66
Q4 2025Chuck Akre - Akre Capital ManagementSELL−$1.05M~$502.65
Q4 2025Tweedy, Browne CompanySELL−$1.02M~$502.65
Q4 2025Harris Associates (Oakmark Funds)SELL−$526.3K~$502.65
Q4 2025Bruce Berkowitz - Fairholme CapitalSELL−$213.6K~$502.65
Q3 2025Davis Selected AdvisersSELL−$10.00M~$502.74
Q3 2025Tweedy, Browne CompanySELL−$1.20M~$502.74
Q3 2025Harris Associates (Oakmark Funds)SELL−$328.3K~$502.74
Q3 2025Jim Simons - Renaissance TechnologiesSELL−$107.2K~$503.38
Q3 2025Bruce Berkowitz - Fairholme CapitalSELL−$80.4K~$502.74
Q2 2025Davis Selected AdvisersSELL−$60.53M~$485.77
Q2 2025Tweedy, Browne CompanyBUY+$5.60M~$485.77
Q2 2025Jim Simons - Renaissance TechnologiesBUY+$598.0K~$485.39
Q2 2025Chuck Akre - Akre Capital ManagementSELL−$578.1K~$485.77
Q2 2025Harris Associates (Oakmark Funds)SELL−$477.5K~$485.77
Q2 2025Bruce Berkowitz - Fairholme CapitalSELL−$58.3K~$485.77
Q1 2025Davis Selected AdvisersSELL−$20.80M~$532.58

Ownership History

Aggregate position across all tracked investors per quarter (options excluded). Implied price is the reported value divided by shares held.

PeriodHoldersTotal SharesΔ SharesTotal ValueImplied Price
Q1 202682,600,452-3.9%$1.25B$479.20
Q4 202572,707,028+19.9%$1.36B$502.65
Q3 202572,257,555-1.0%$1.13B$502.74
Q2 202572,280,864-4.8%$1.11B$485.77
Q1 202572,395,004-2.2%$1.28B$532.58
Q4 202472,448,746-10.9%$1.11B$453.28
Q3 202472,747,055+5.6%$1.26B$460.26
Q2 202472,602,475—$1.06B$406.80