Question 1

How many shares of MU does Sumitomo Mitsui Trust Group, Inc. own?

Accepted Answer

As of 2026-Q1, Sumitomo Mitsui Trust Group, Inc. holds 3.1M shares of MU (MICRON TECHNOLOGY INC).

Question 2

What is Sumitomo Mitsui Trust Group, Inc.'s MU position worth?

Accepted Answer

As of 2026-Q1, Sumitomo Mitsui Trust Group, Inc.'s MU position is worth $1B.

Question 3

Is Sumitomo Mitsui Trust Group, Inc. buying or selling MU?

Accepted Answer

In 2026-Q1, Sumitomo Mitsui Trust Group, Inc. decreased their MU position (-11.5% change in shares).

Question 4

When did Sumitomo Mitsui Trust Group, Inc. first buy MU?

Accepted Answer

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

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q1 Latest	Decreased	3.1M	-11.5%	$1B	0.7%	$379.68	0
2025-Q4	Decreased	3.5M	-9.3%	$994.9M	0.6%	$292.63	0
2025-Q3	Decreased	3.8M	-13.4%	$642.8M	0.4%	$163.73	0
2025-Q2	Increased	4.4M	+1.6%	$546.6M	0.3%	$124.51	38
2025-Q1	Increased	4.4M	+0.4%	$379.4M	0.3%	$88.15	37
2024-Q4	Increased	4.3M	+1.7%	$366M	0.2%	$85.03	38
2024-Q3	Increased	4.3M	+7.4%	$443.5M	0.3%	$106.89	40
2024-Q2	Increased	4M	+0.4%	$523.6M	0.4%	$130.67	38