Great Lakes Advisors’s MACOM Technology Solutions MTSI Stock Holding History

Great Lakes Advisors’s Portfolio MTSI Stock Details MTSI Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q3	–	Sell	-28,740	Closed	-$4.12M	–	836
2025 Q2	$4.12M	Buy	+28,740	New	+$3.36M	0.03%	326
2023 Q1	–	Sell	-78,327	Closed	-$4.93M	–	833
2022 Q4	$4.93M	Sell	78,327 -1,849	-2%	-$115K	0.28%	127
2022 Q3	$4.15M	Sell	80,176 -1,961	-2%	-$107K	0.09%	242
2022 Q2	$3.79M	Sell	82,137 -1,894	-2%	-$97.7K	0.07%	270
2022 Q1	$5.03M	Sell	84,031 -21,074	-20%	-$1.32M	0.08%	242
2021 Q4	$8.23M	Buy	+105,105	New	+$7.58M	0.13%	196

Other funds holding MTSI

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

T. Rowe Price Investment Management Baltimore, Maryland $145B AUM 22.78% 1-Year Est. Return

Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Artisan Partners Milwaukee, Wisconsin $62.3B AUM 26.25% 1-Year Est. Return

T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return

Capital Research Global Investors Los Angeles, California $645B AUM 30.41% 1-Year Est. Return

AllianceBernstein Nashville, Tennessee $309B AUM 23.92% 1-Year Est. Return

Great Lakes Advisors's MTSI Position: Q3 2025 in Review

Great Lakes Advisors sold out of MACOM Technology Solutions (MTSI) in Q3 2025, closing a stake of 28,740 shares — an estimated $4.12M sold.

Great Lakes Advisors first reported a position in MTSI in Q4 2021 and held it in 6 quarters. The position peaked at $8.23M in Q4 2021. 430 funds tracked by Wall St. Rank hold MTSI as of Q3 2025.

Great Lakes Advisors reported no remaining MACOM Technology Solutions position as of Q3 2025 after selling out during the quarter.
Great Lakes Advisors sold 28,740 MACOM Technology Solutions shares in Q3 2025, an estimated $4.12M.
Great Lakes Advisors first reported a position in MACOM Technology Solutions in Q4 2021 and held it in 6 quarters.
Great Lakes Advisors's MACOM Technology Solutions position peaked at $8.23M in Q4 2021.
430 funds tracked by Wall St. Rank held MACOM Technology Solutions as of Q3 2025.

Based on Great Lakes Advisors's 13F filing for Q3 2025, filed 3 Nov 2025.