Question 1

How many shares of MTSI does HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND own?

Accepted Answer

HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND previously held 0 shares of MTSI (MACOM TECHNOLOGY SOLUTIONS H) before exiting the position in 2025-Q3.

Question 2

What is HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND's MTSI position worth?

Accepted Answer

HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND's MTSI position was last reported at $0 in 2025-Q3 before the exit.

Question 3

Is HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND buying or selling MTSI?

Accepted Answer

In 2025-Q3, HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND exited their MTSI position entirely (-100.0% change in shares).

Question 4

When did HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND first buy MTSI?

Accepted Answer

Based on available 13F filings, HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND first reported a position in MTSI in 2024-Q3. They have held the position across 8 quarters.

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2025-Q3 Latest	Exited	0	-100.0%	$0	0.0%	$123.29	0
2025-Q2	Unchanged	6,000	0.0%	$859,740	0.0%	$142.05	0
2025-Q1	New	6,000	—	$602,280	0.0%	$98.47	34
2024-Q3	Exited	0	-100.0%	$0	0.0%	$111.52	0