Menlo Advisors LLC

SEC CIK: 0001279708
Latest filing: Sep 10, 2026

SEC filings (opens in a new tab)

BRK.B holding history

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

BRK.B overview All 13F holders of BRK.B Full Q2 2026 holdings

Shares (Q2 2026): 50,575
Value: $25.3M
% of portfolio: 11.1%
Quarters held: 22; Since Q1 2021

Holdings of BRK.B by Menlo Advisors LLC, by quarter
Quarter	Shares	Value	% of portfolio	Share change	Action	All holders
Q2 2026	50,575	$25.3M	11.1%	−132−0.3%	Reduced	Holders
Q1 2026	50,707	$25.5M	11.5%	00.0%	Unchanged	Holders
Q4 2025	50,707	$25.5M	11.5%	−1,065−2.1%	Reduced	Holders
Q3 2025	51,772	$26.0M	12.4%	−930−1.8%	Reduced	Holders
Q2 2025	52,702	$25.6M	13.8%	−810−1.5%	Reduced	Holders
Q1 2025	53,512	$28.5M	13.6%	−10,872−16.9%	Reduced	Holders
Q4 2024	64,384	$29.2M	14.9%	−310−0.5%	Reduced	Holders
Q3 2024	64,694	$29.8M	15.3%	−475−0.7%	Reduced	Holders
Q2 2024	65,169	$26.5M	14.7%	−243−0.4%	Reduced	Holders
Q1 2024	65,412	$27.5M	15.7%	−990−1.5%	Reduced	Holders
Q4 2023	66,402	$23.7M	14.6%	−2,545−3.7%	Reduced	Holders
Q3 2023	68,947	$24.2M	15.9%	−8,006−10.4%	Reduced	Holders
Q2 2023	76,953	$26.2M	16.5%	−1,305−1.7%	Reduced	Holders
Q1 2023	78,258	$24.2M	16.6%	−3,719−4.5%	Reduced	Holders
Q4 2022	81,977	$25.3M	19.0%	+250+0.3%	Added	Holders
Q3 2022	81,727	$21.8M	15.3%	−992−1.2%	Reduced	Holders
Q2 2022	82,719	$22.6M	15.0%	−464−0.6%	Reduced	Holders
Q1 2022	83,183	$29.4M	15.5%	−2,222−2.6%	Reduced	Holders
Q4 2021	85,405	$25.5M	12.7%	−4,398−4.9%	Reduced	Holders
Q3 2021	89,803	$24.5M	13.0%	+2,545+2.9%	Added	Holders
Q2 2021	87,258	$24.3M	13.1%	−2,924−3.2%	Reduced	Holders
Q1 2021	90,182	$23.0M	13.7%	–	–	Holders

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