International Assets Investment Management’s Monolithic Power Systems MPWR Stock Holding History

International Assets Investment Management’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	$354K	Buy	266 +3	+1%	+$4.5K	0.02%	621
2026 Q1	$294K	Sell	263 -10	-4%	-$10.9K	0.02%	639
2025 Q4	$247K	Sell	273 -3	-1%	-$2.89K	0.02%	728
2025 Q3	$206K	Hold	276	–	–	0.02%	751
2025 Q2	$202K	Sell	276 -194	-41%	-$124K	0.02%	767
2025 Q1	$273K	Buy	470 +17	+4%	+$10.7K	0.02%	600
2024 Q4	$269K	Buy	453 +319	+238%	+$231K	0.02%	617
2024 Q3	$124K	Buy	134 +1	+0.8%	+$863	0.01%	749
2024 Q2	$109K	Buy	+133	New	+$96K	0.01%	917
2021 Q2	–	Sell	-150	Closed	-$55K	–	1348
2021 Q1	$55K	Hold	150	–	–	0.01%	926
2020 Q4	$55K	Buy	+150	New	+$48.1K	0.01%	810

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 $3.38T AUM 44.17% 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

International Assets Investment Management's MPWR Position: Q2 2026 in Review

International Assets Investment Management increased its Monolithic Power Systems (MPWR) stake by 1.1% in Q2 2026, buying an estimated $4.5K and bringing the position to 266 shares worth $354K. The position accounts for 0.02% of the portfolio, ranked #621.

International Assets Investment Management first reported a position in MPWR in Q4 2020 and has held it in 11 quarters since. 1,246 funds tracked by Wall St. Rank hold MPWR as of Q2 2026.

International Assets Investment Management held 266 shares of Monolithic Power Systems worth $354K as of Q2 2026.
International Assets Investment Management bought 3 Monolithic Power Systems shares in Q2 2026, an estimated $4.5K.
Monolithic Power Systems made up 0.02% of International Assets Investment Management's portfolio in Q2 2026, its #621 holding.
International Assets Investment Management first reported a position in Monolithic Power Systems in Q4 2020 and has held it in 11 quarters since.
1,246 funds tracked by Wall St. Rank held Monolithic Power Systems as of Q2 2026.

Based on International Assets Investment Management's 13F filing for Q2 2026, filed 22 Jul 2026.