Plante Moran Financial Advisors’s Monolithic Power Systems MPWR Stock Holding History

Plante Moran Financial Advisors’s Portfolio MPWR Stock Details MPWR Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$1.38K	Buy	+1	New	+$1.5K	﹤0.01%	821
2025 Q3	–	Sell	-2	Closed	-$1.46K	–	840
2025 Q2	$1.46K	Buy	+2	New	+$1.27K	﹤0.01%	680
2024 Q3	–	Sell	-11	Closed	-$9.04K	–	899
2024 Q2	$9.04K	Sell	11 -1	-8%	-$722	﹤0.01%	586
2024 Q1	$8.13K	Sell	12 -7	-37%	-$4.67K	﹤0.01%	631
2023 Q4	$12K	Buy	+19	New	+$9.93K	﹤0.01%	532
2023 Q3	–	Sell	-4	Closed	-$2.16K	–	829
2023 Q2	$2.16K	Buy	+4	New	+$1.9K	﹤0.01%	687
2023 Q1	–	Sell	-18	Closed	-$6.37K	–	859
2022 Q4	$6.37K	Hold	18	–	–	﹤0.01%	639
2022 Q3	$7K	Sell	18 -3	-14%	-$1.33K	﹤0.01%	646
2022 Q2	$8K	Buy	+21	New	+$8.87K	﹤0.01%	650
2019 Q1	–	Sell	-21	Closed	-$2K	–	879
2018 Q4	$2K	Buy	+21	New	+$2.51K	﹤0.01%	729

Other funds holding MPWR

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

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

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

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

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

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

T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return

Franklin Resources San Mateo, California $462B AUM 39.16% 1-Year Est. Return

Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return

Plante Moran Financial Advisors's MPWR Position: Q2 2026 in Review

Plante Moran Financial Advisors opened a new position in Monolithic Power Systems (MPWR) in Q2 2026: 1 share worth $1.38K. The stake represents ﹤0.01% of the portfolio and ranks #821 among its holdings. This is a return to the name: Plante Moran Financial Advisors previously reported a position in MPWR as recently as Q2 2025.

Plante Moran Financial Advisors first reported a position in MPWR in Q4 2018 and has held it in 10 quarters since. The position peaked at $12K in Q4 2023. 1,240 funds tracked by Wall St. Rank hold MPWR as of Q2 2026.

Plante Moran Financial Advisors held 1 share of Monolithic Power Systems worth $1.38K as of Q2 2026.
Monolithic Power Systems was a new Plante Moran Financial Advisors position in Q2 2026.
Monolithic Power Systems made up ﹤0.01% of Plante Moran Financial Advisors's portfolio in Q2 2026, its #821 holding.
Plante Moran Financial Advisors first reported a position in Monolithic Power Systems in Q4 2018 and has held it in 10 quarters since.
Plante Moran Financial Advisors's Monolithic Power Systems position peaked at $12K in Q4 2023.
1,240 funds tracked by Wall St. Rank held Monolithic Power Systems as of Q2 2026.

Based on Plante Moran Financial Advisors's 13F filing for Q2 2026, filed 6 Aug 2026.