Question 1

How many shares of BRK/B does Sumitomo Mitsui Trust Group, Inc. own?

Accepted Answer

As of 2026-Q1, Sumitomo Mitsui Trust Group, Inc. holds 3.3M shares of BRK/B (BERKSHIRE HATHAWAY INC DEL).

Question 2

What is Sumitomo Mitsui Trust Group, Inc.'s BRK/B position worth?

Accepted Answer

As of 2026-Q1, Sumitomo Mitsui Trust Group, Inc.'s BRK/B position is worth $1.6B.

Question 3

Is Sumitomo Mitsui Trust Group, Inc. buying or selling BRK/B?

Accepted Answer

In 2026-Q1, Sumitomo Mitsui Trust Group, Inc. decreased their BRK/B position (-4.9% change in shares).

Question 4

When did Sumitomo Mitsui Trust Group, Inc. first buy BRK/B?

Accepted Answer

Based on available 13F filings, Sumitomo Mitsui Trust Group, Inc. first reported a position in BRK/B in 2024-Q2. They have held the position across 29 quarters.

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q1 Latest	Decreased	3.3M	-4.9%	$1.6B	1.0%	$481.36	0
2025-Q4	Increased	3.4M	+0.5%	$1.7B	1.0%	$503.71	50
2025-Q3	Increased	3.4M	+0.6%	$1.7B	1.0%	$499.25	45
2025-Q2	Increased	3.4M	+3.2%	$1.6B	1.0%	$485.68	52
2025-Q1	Increased	3.3M	+1.0%	$1.7B	1.2%	$526.31	51
2024-Q4	Increased	3.2M	+0.2%	$1.5B	1.0%	$452.16	45
2024-Q3	Increased	3.2M	+2.5%	$1.5B	1.0%	$457.47	51
2024-Q2	Increased	3.2M	+0.4%	$1.3B	0.9%	$406.80	45

BRK/BShowing 8 of 29 quarters

BRK/B
Showing 8 of 29 quarters