Question 1

Does Frontier Capital Management own MTSI stock?

Accepted Answer

Yes. As of its Q2 2026 13F, Frontier Capital Management holds 67,363 shares of MTSI (MACOM Technology Solutions Holdings), worth $25.6M.

Question 2

How many shares of MTSI does Frontier Capital Management own?

Accepted Answer

As of its Q2 2026 13F, Frontier Capital Management holds 67,363 shares of MTSI (MACOM Technology Solutions Holdings).

Question 3

What is Frontier Capital Management's MTSI position worth?

Accepted Answer

As of its Q2 2026 13F, Frontier Capital Management's MTSI position is worth $25.6M.

Question 4

Is Frontier Capital Management buying or selling MTSI?

Accepted Answer

In Q2 2026, Frontier Capital Management reduced its MTSI position by 2,965 shares (-4.2%).

Question 5

When did Frontier Capital Management first buy MTSI?

Accepted Answer

Frontier Capital Management already held MTSI in its Q1 2019 13F, the earliest on record, and has listed it in 30 quarterly 13F filings.

Quarter	Action	Shares	Change	Value	Weight	Price
2026-Q2 Latest	Decreased	67,363	-4.2%	$25.6M	0.2%	$380.37
2026-Q1	Decreased	70,328	-13.0%	$15.6M	0.2%	$222.07
2025-Q4	Decreased	80,808	-16.2%	$13.8M	0.1%	$171.28
2025-Q3	Decreased	96,456	-3.0%	$12M	0.1%	$124.49
2025-Q2	Decreased	99,423	-0.3%	$14.2M	0.1%	$143.29
2025-Q1	Decreased	99,715	-3.0%	$10M	0.1%	$100.38
2024-Q4	Decreased	102,790	-0.2%	$13.4M	0.1%	$129.91
2024-Q3	Decreased	103,000	-58.0%	$11.5M	0.1%	$111.26