Latticework
← All portfoliosLatticework shows what 76 well-known investors report to the SEC each quarter.

BRK/A · Berkshire Hathaway Inc (Class A) · Form 13F filings for Q2 2026

Berkshire Hathaway (Class A)

16 of 76 investors hold it

Together they reported $3.5 billion of it. In Q2 2026, 2 added and 0 reduced.

20 of 83 tracked investors have filed for Q3 2026 so far. The sheet and every stock page stay on Q2 2026 until most have filed, so each count is taken from one group of investors.

ShareXLinkedIn
Price on Yahoo Finance ↗

Who added and who reduced

Q2 2026 against Q1 2026, among 74 filings that can be compared. An investor counts as adding or reducing when reported shares change by 20% or more, or when a position is opened or closed.

2added or opened

Bruce Berkowitz+450%Joel Greenblatt+22.2%

0reduced or sold out

Who holds it

InvestorShare of their portfolioReported valueThis quarter
Norbert Lou42.42%$109MNo change of 20%
Francis Chou29.73%$64MNo change of 20%
Guy Spier15.59%$22MNo change of 20%
Josh Tarasoff12.95%$47MNo change of 20%
Thomas Russo12.01%$1.07BNo change of 20%
Christopher Bloomstran10.16%$90MNo change of 20%
Tweedy Browne8.17%$108MNo change of 20%
Thomas Gayner6.35%$834MNo change of 20%
Christopher Davis2.79%$650MNo change of 20%
First Eagle Investment Management0.70%$423MNo change of 20%
Bruce Berkowitz0.55%$8M+450%
Francois Rochon0.23%$7MNo change of 20%

Holders over time

How many of the same 76 investors reported a position at each quarter end, up to Q2 2026.

17Q3 ’24
17Q4 ’24
17Q1 ’25
17Q2 ’25
16Q3 ’25
16Q4 ’25
16Q1 ’26
16Q2 ’26

Where to next

Thomas RussoLargest holder by dollars: $1.07B →Norbert LouHighest conviction: 42.42% of the portfolio →Berkshire Hathaway (Class B)The other share class, reported separately →

Source: SEC Form 13F filings for Q2 2026, the quarter ended Jun 30, 2026, from the 76 investors on the homepage sheet · CUSIP 084670108 · data as of Nov 12, 2026. Weight is the share of the investor’s disclosed portfolio. Filings list long US-listed positions at quarter end. They are not live holdings, omit shorts, can be amended and give no reasons for a change.

Each investor’s filing