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Summitry LLC

SEC CIK
0001280043
Latest filing
Jul 21, 2026

BRK.B holding history

Berkshire Hathaway Inc in every 13F filed by Summitry LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

BRK.B overviewAll 13F holders of BRK.BFull Q2 2026 holdings

Shares (Q2 2026)
60,035
Value
$30.0M
% of portfolio
1.0%
Quarters held
22
Since Q1 2021
Holdings of BRK.B by Summitry LLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 202660,035$30.0M1.0%+4,398+7.9%AddedHolders
Q1 202655,637$26.7M0.9%+46,243+492.3%AddedHolders
Q4 20259,394$4.72M0.2%−235−2.4%ReducedHolders
Q3 20259,629$4.84M0.2%+521+5.7%AddedHolders
Q2 20259,108$4.42M0.2%−1,567−14.7%ReducedHolders
Q1 202510,675$5.69M0.3%−77,198−87.9%ReducedHolders
Q4 202487,873$39.8M2.0%−59,950−40.6%ReducedHolders
Q3 2024147,823$68.0M3.2%+547+0.4%AddedHolders
Q2 2024147,276$59.9M3.1%+1,938+1.3%AddedHolders
Q1 2024145,338$61.1M3.2%−55,031−27.5%ReducedHolders
Q4 2023200,369$71.5M4.1%−621−0.3%ReducedHolders
Q3 2023200,990$70.4M4.6%+140.0%AddedHolders
Q2 2023200,976$68.5M4.3%−871−0.4%ReducedHolders
Q1 2023201,847$62.3M4.2%+70.0%AddedHolders
Q4 2022201,840$62.3M4.6%−1,337−0.7%ReducedHolders
Q3 2022203,177$54.3M4.1%+902+0.4%AddedHolders
Q2 2022202,275$55.2M4.0%−3,743−1.8%ReducedHolders
Q1 2022206,018$72.7M4.3%−106,353−34.0%ReducedHolders
Q4 2021312,371$93.4M5.5%+4,915+1.6%AddedHolders
Q3 2021307,456$83.9M5.2%+5,714+1.9%AddedHolders
Q2 2021301,742$83.9M5.2%+2,651+0.9%AddedHolders
Q1 2021299,091$76.4M4.9%––Holders

Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.