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Livermore
Livermore
ZHEN

Lam Group, Inc.

SEC CIK
0001961944
Latest filing
Jul 10, 2026

BRK.B holding history

Berkshire Hathaway Inc in every 13F filed by Lam Group, Inc., 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)
1,721
Value
$861.2K
% of portfolio
0.4%
Quarters held
15
Since Q4 2022
Holdings of BRK.B by Lam Group, Inc., by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 20261,721$861.2K0.4%00.0%UnchangedHolders
Q1 20261,721$824.7K0.5%−50−2.8%ReducedHolders
Q4 20251,771$890.2K0.5%−50−2.7%ReducedHolders
Q3 20251,821$915.5K0.6%−32−1.7%ReducedHolders
Q2 20251,853$900.1K0.6%−3−0.2%ReducedHolders
Q1 20251,856$988.5K0.7%+3+0.2%AddedHolders
Q4 20241,853$839.9K0.6%−20−1.1%ReducedHolders
Q3 20241,873$862.1K0.6%00.0%UnchangedHolders
Q2 20241,873$761.9K0.6%00.0%UnchangedHolders
Q1 20241,873$787.6K0.6%00.0%UnchangedHolders
Q4 20231,873$668.0K0.6%00.0%UnchangedHolders
Q3 20231,873$656.1K0.6%00.0%UnchangedHolders
Q2 20231,873$638.7K0.6%00.0%UnchangedHolders
Q1 20231,873$578.3K0.6%00.0%UnchangedHolders
Q4 20221,873$578.6K0.6%–No prior filingHolders