Flagship Harbor Advisors’s MACOM Technology Solutions MTSI Stock Holding History

Flagship Harbor 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
2026 Q2	$278K	Buy	+731	New	+$242K	0.01%	643
2026 Q1	–	Sell	-750	Closed	-$128K	–	1637
2025 Q4	$128K	Buy	+750	New	+$119K	0.01%	800
2020 Q4	–	Sell	-3,056	Closed	-$103K	–	1284
2020 Q3	$103K	Sell	3,056 -476	-13%	-$17.3K	0.01%	652
2020 Q2	$121K	Hold	3,532	–	–	0.02%	600
2020 Q1	$67K	Sell	3,532 -6,300	-64%	-$160K	0.01%	681
2019 Q4	$262K	Hold	9,832	–	–	0.05%	379
2019 Q3	$211K	Hold	9,832	–	–	0.04%	402
2019 Q2	$148K	Hold	9,832	–	–	0.03%	470
2019 Q1	$164K	Buy	9,832 +6,162	+168%	+$107K	0.03%	448
2018 Q4	$53K	Sell	3,670 -3,363	-48%	-$54.2K	0.01%	698
2018 Q3	$141K	Sell	7,033 -204	-3%	-$4.57K	0.03%	501
2018 Q2	$166K	Buy	+7,237	New	+$154K	0.03%	449

Other funds holding MTSI

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return

Flagship Harbor Advisors's MTSI Position: Q2 2026 in Review

Flagship Harbor Advisors opened a new position in MACOM Technology Solutions (MTSI) in Q2 2026: 731 shares worth $278K. The stake represents 0.01% of the portfolio and ranks #643 among its holdings. This is a return to the name: Flagship Harbor Advisors previously reported a position in MTSI as recently as Q4 2025.

Flagship Harbor Advisors first reported a position in MTSI in Q2 2018 and has held it in 12 quarters since. 656 funds tracked by Wall St. Rank hold MTSI as of Q2 2026.

Flagship Harbor Advisors held 731 shares of MACOM Technology Solutions worth $278K as of Q2 2026.
MACOM Technology Solutions was a new Flagship Harbor Advisors position in Q2 2026.
MACOM Technology Solutions made up 0.01% of Flagship Harbor Advisors's portfolio in Q2 2026, its #643 holding.
Flagship Harbor Advisors first reported a position in MACOM Technology Solutions in Q2 2018 and has held it in 12 quarters since.
656 funds tracked by Wall St. Rank held MACOM Technology Solutions as of Q2 2026.

Based on Flagship Harbor Advisors's 13F filing for Q2 2026, filed 22 Jul 2026.