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Capital Performance Advisors LLP

SEC CIK
0001905663
Latest filing
Aug 14, 2026

BRK.B holding history

Berkshire Hathaway Inc in every 13F filed by Capital Performance Advisors LLP, 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)
19,368
Value
$9.69M
% of portfolio
0.6%
Quarters held
19
Since Q4 2021
Holdings of BRK.B by Capital Performance Advisors LLP, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 202619,368$9.69M0.6%−2,839−12.8%ReducedHolders
Q1 202622,207$10.6M0.7%+380+1.7%AddedHolders
Q4 202521,827$11.0M0.8%+2,960+15.7%AddedHolders
Q3 202518,867$9.49M1.6%+1,190+6.7%AddedHolders
Q2 202517,677$8.59M1.7%−160−0.9%ReducedHolders
Q1 202517,837$9.50M2.1%+5,745+47.5%AddedHolders
Q4 202412,092$5.48M1.8%+190+1.6%AddedHolders
Q3 202411,902$5.48M1.7%−595−4.8%ReducedHolders
Q2 202412,497$5.08M1.9%+34+0.3%AddedHolders
Q1 202412,463$5.24M2.0%+261+2.1%AddedHolders
Q4 202312,202$4.35M1.9%+67+0.6%AddedHolders
Q3 202312,135$4.25M2.2%−325−2.6%ReducedHolders
Q2 202312,460$4.25M2.1%+325+2.7%AddedHolders
Q1 202312,135$3.75M2.0%00.0%UnchangedHolders
Q4 202212,135$3.75M2.2%−85−0.7%ReducedHolders
Q3 202212,220$3.26M2.1%−124−1.0%ReducedHolders
Q2 202212,344$3.37M2.1%+68+0.6%AddedHolders
Q1 202212,276$4.33M2.5%−20−0.2%ReducedHolders
Q4 202112,296$3.78M2.3%–No prior filingHolders