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Brooktree Capital Management

SEC CIK
0001021296
Latest filing
Aug 5, 2026

BRK.B holding history

Berkshire Hathaway Inc in every 13F filed by Brooktree Capital Management, 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)
18,788
Value
$9.40M
% of portfolio
6.1%
Quarters held
22
Since Q1 2021
Holdings of BRK.B by Brooktree Capital Management, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 202618,788$9.40M6.1%+40+0.2%AddedHolders
Q1 202618,748$8.98M7.1%−3,168−14.5%ReducedHolders
Q4 202521,916$11.0M7.3%−238−1.1%ReducedHolders
Q3 202522,154$11.1M7.1%+1,122+5.3%AddedHolders
Q2 202521,032$10.2M6.7%+2,084+11.0%AddedHolders
Q1 202518,948$10.1M7.6%−1,479−7.2%ReducedHolders
Q4 202420,427$9.26M6.9%−109−0.5%ReducedHolders
Q3 202420,536$9.45M7.7%+70.0%AddedHolders
Q2 202420,529$8.35M7.1%−1,673−7.5%ReducedHolders
Q1 202422,202$9.34M7.2%−1,072−4.6%ReducedHolders
Q4 202323,274$8.30M6.7%−2,724−10.5%ReducedHolders
Q3 202325,998$9.11M7.6%−143−0.5%ReducedHolders
Q2 202326,141$8.91M6.8%−1,838−6.6%ReducedHolders
Q1 202327,979$8.64M6.7%−550−1.9%ReducedHolders
Q4 202228,529$8.81M7.2%−668−2.3%ReducedHolders
Q3 202229,197$7.80M6.4%+809+2.8%AddedHolders
Q2 202228,388$7.75M5.8%−139−0.5%ReducedHolders
Q1 202228,527$10.1M6.6%+632+2.3%AddedHolders
Q4 202127,895$8.34M5.1%−490−1.7%ReducedHolders
Q3 202128,385$7.75M4.9%+434+1.6%AddedHolders
Q2 202127,951$7.77M5.0%+123+0.4%AddedHolders
Q1 202127,828$7.11M4.8%––Holders

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