Question 1

How many shares of MTSI does Capital Research Global Investors own?

Accepted Answer

As of 2026-Q1, Capital Research Global Investors holds 1.2M shares of MTSI (MACOM TECH SOLUTIONS HLDGS I).

Question 2

What is Capital Research Global Investors's MTSI position worth?

Accepted Answer

As of 2026-Q1, Capital Research Global Investors's MTSI position is worth $271.5M.

Question 3

Is Capital Research Global Investors buying or selling MTSI?

Accepted Answer

In 2026-Q1, Capital Research Global Investors decreased their MTSI position (-8.5% change in shares).

Question 4

When did Capital Research Global Investors first buy MTSI?

Accepted Answer

Based on available 13F filings, Capital Research Global Investors first reported a position in MTSI in 2024-Q2. They have held the position across 30 quarters.

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q1 Latest	Decreased	1.2M	-8.5%	$271.5M	0.0%	$241.01	0
2025-Q4	Decreased	1.3M	-12.8%	$229M	0.0%	$174.87	0
2025-Q3	Decreased	1.5M	-8.5%	$190.8M	0.0%	$123.29	0
2025-Q2	Unchanged	1.7M	0.0%	$240.2M	0.0%	$142.05	0
2025-Q1	Increased	1.7M	+30.6%	$168.2M	0.0%	$98.47	38
2024-Q4	Decreased	1.3M	-3.5%	$166.7M	0.0%	$129.87	0
2024-Q3	Unchanged	1.3M	0.0%	$148M	0.0%	$111.52	0
2024-Q2	Unchanged	1.3M	0.0%	$148.3M	0.0%	$111.47	0