First Foundation Advisors’s Monolithic Power Systems MPWR Stock Holding History

First Foundation 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 Q1	$6.95M	Sell	6,356 -23	-0.4%	-$25.1K	0.28%	61
2025 Q4	$5.78M	Sell	6,379 -520	-8%	-$500K	0.22%	71
2025 Q3	$6.35M	Sell	6,899 -715	-9%	-$580K	0.23%	68
2025 Q2	$5.57M	Buy	7,614 +477	+7%	+$304K	0.21%	79
2025 Q1	$4.14M	Buy	+7,137	New	+$4.5M	0.17%	93
2024 Q3	–	Sell	-86	Closed	-$70.7K	–	411
2024 Q2	$70.7K	Buy	+86	New	+$62.1K	﹤0.01%	389
2022 Q2	–	Sell	-434	Closed	-$211K	–	436
2022 Q1	$211K	Buy	+434	New	+$189K	0.01%	391

Other funds holding MPWR

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

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

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

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

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

Franklin Resources San Mateo, California $408B AUM 30.18% 1-Year Est. Return

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

First Foundation Advisors's MPWR Position: Q1 2026 in Review

First Foundation Advisors reduced its Monolithic Power Systems (MPWR) stake by 0.36% in Q1 2026, selling an estimated $25.1K and leaving 6,356 shares worth $6.95M. The position accounts for 0.28% of the portfolio, ranked #61.

First Foundation Advisors first reported a position in MPWR in Q1 2022 and has held it in 7 quarters since. 1,114 funds tracked by Wall St. Rank hold MPWR as of Q1 2026.

First Foundation Advisors held 6,356 shares of Monolithic Power Systems worth $6.95M as of Q1 2026.
First Foundation Advisors sold 23 Monolithic Power Systems shares in Q1 2026, an estimated $25.1K.
Monolithic Power Systems made up 0.28% of First Foundation Advisors's portfolio in Q1 2026, its #61 holding.
First Foundation Advisors first reported a position in Monolithic Power Systems in Q1 2022 and has held it in 7 quarters since.
1,114 funds tracked by Wall St. Rank held Monolithic Power Systems as of Q1 2026.

Based on First Foundation Advisors's 13F filing for Q1 2026, filed 4 May 2026.