Question 1

Does Vanguard Group own BRK/B stock?

Accepted Answer

As of its last 13F, for Q4 2025, Vanguard Group held 157,103,196 shares of BRK/B (Berkshire Hathaway), worth $79B.

Question 2

How many shares of BRK/B does Vanguard Group own?

Accepted Answer

As of its last 13F, for Q4 2025, Vanguard Group held 157,103,196 shares of BRK/B (Berkshire Hathaway).

Question 3

What is Vanguard Group's BRK/B position worth?

Accepted Answer

As of its last 13F, for Q4 2025, Vanguard Group's BRK/B position was worth $79B.

Question 4

Is Vanguard Group buying or selling BRK/B?

Accepted Answer

In Q4 2025, Vanguard Group increased its BRK/B position by 2,777,083 shares (+1.8%).

Question 5

When did Vanguard Group first buy BRK/B?

Accepted Answer

Vanguard Group already held BRK/B in its Q3 2024 13F, the earliest on record, and listed it in 6 quarterly 13F filings.

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2025-Q4 Latest	Increased	157.1M	+1.8%	$79B	1.1%	$502.65	51
2025-Q3	Increased	154.3M	+0.8%	$77.6B	1.2%	$502.74	51
2025-Q2	Increased	153.1M	+1.7%	$74.4B	1.2%	$485.77	51
2025-Q1	Increased	150.6M	+1.7%	$80.2B	1.5%	$532.58	51
2024-Q4	Increased	148M	+1.1%	$67.1B	1.2%	$453.28	51
2024-Q3	First report	146.4M	-	$67.4B	1.2%	$460.26	0