Aptus Capital Advisors’s Monolithic Power Systems MPWR Stock Holding History

Aptus Capital 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	$224K	Buy	+162	New	+$243K	﹤0.01%	1079
2026 Q1	–	Sell	-383	Closed	-$347K	–	1748
2025 Q4	$347K	Buy	383 +76	+25%	+$73.1K	﹤0.01%	848
2025 Q3	$283K	Buy	307 +2	+0.7%	+$1.62K	﹤0.01%	863
2025 Q2	$223K	Sell	305 -52	-15%	-$33.1K	﹤0.01%	912
2025 Q1	$207K	Sell	357 -48	-12%	-$30.2K	﹤0.01%	877
2024 Q4	$240K	Buy	405 +97	+31%	+$70.2K	﹤0.01%	834
2024 Q3	$285K	Buy	308 +14	+5%	+$12.1K	﹤0.01%	665
2024 Q2	$242K	Buy	+294	New	+$212K	﹤0.01%	677

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

Aptus Capital Advisors's MPWR Position: Q2 2026 in Review

Aptus Capital Advisors opened a new position in Monolithic Power Systems (MPWR) in Q2 2026: 162 shares worth $224K. The stake represents ﹤0.01% of the portfolio and ranks #1079 among its holdings. This is a return to the name: Aptus Capital Advisors previously reported a position in MPWR as recently as Q4 2025.

Aptus Capital Advisors first reported a position in MPWR in Q2 2024 and has held it in 8 quarters since. The position peaked at $347K in Q4 2025. 1,243 funds tracked by Wall St. Rank hold MPWR as of Q2 2026.

Aptus Capital Advisors held 162 shares of Monolithic Power Systems worth $224K as of Q2 2026.
Monolithic Power Systems was a new Aptus Capital Advisors position in Q2 2026.
Monolithic Power Systems made up ﹤0.01% of Aptus Capital Advisors's portfolio in Q2 2026, its #1079 holding.
Aptus Capital Advisors first reported a position in Monolithic Power Systems in Q2 2024 and has held it in 8 quarters since.
Aptus Capital Advisors's Monolithic Power Systems position peaked at $347K in Q4 2025.
1,243 funds tracked by Wall St. Rank held Monolithic Power Systems as of Q2 2026.

Based on Aptus Capital Advisors's 13F filing for Q2 2026, filed 12 Aug 2026.