Question 1

How many shares of UMC does GREENLEAF TRUST own?

Accepted Answer

As of 2026-Q2, GREENLEAF TRUST holds 144,148 shares of UMC (UNITED MICROELECTRON-SP ADR).

Question 2

What is GREENLEAF TRUST's UMC position worth?

Accepted Answer

As of 2026-Q2, GREENLEAF TRUST's UMC position is worth $3.9M.

Question 3

Is GREENLEAF TRUST buying or selling UMC?

Accepted Answer

In 2026-Q2, GREENLEAF TRUST increased their UMC position (+0.8% change in shares).

Question 4

When did GREENLEAF TRUST first buy UMC?

Accepted Answer

Based on available 13F filings, GREENLEAF TRUST first reported a position in UMC in 2024-Q3. They have held the position across 30 quarters.

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q2 Latest	Increased	144,148	+0.8%	$3.9M	0.0%	$26.74	27
2026-Q1	Decreased	142,996	-5.9%	$1.3M	0.0%	$9.90	0
2025-Q4	Increased	152,034	+1.2%	$1.2M	0.0%	$7.96	25
2025-Q3	Decreased	150,293	-0.3%	$1.1M	0.0%	$7.59	0
2025-Q2	Increased	150,786	+0.7%	$1.2M	0.0%	$7.68	25
2025-Q1	Increased	149,729	+0.4%	$1.1M	0.0%	$6.16	25
2024-Q4	Decreased	149,099	-0.3%	$967,653	0.0%	$6.12	0
2024-Q3	Increased	149,592	+0.1%	$1.3M	0.0%	$8.21	25