Gladstone Institutional Advisory’s Monolithic Power Systems MPWR Stock Holding History

Gladstone Institutional Advisory’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	$435K	Buy	315 +51	+19%	+$76.6K	0.01%	638
2026 Q1	$289K	Hold	264	–	–	0.01%	677
2025 Q4	$239K	Buy	264 +10	+4%	+$9.62K	0.01%	707
2025 Q3	$234K	Buy	+254	New	+$206K	0.01%	723
2025 Q1	–	Sell	-397	Closed	-$235K	–	742
2024 Q4	$235K	Buy	397 +128	+48%	+$92.7K	0.01%	641
2024 Q3	$249K	Buy	269 +5	+2%	+$4.32K	0.01%	608
2024 Q2	$217K	Buy	+264	New	+$191K	0.01%	609
2024 Q1	–	Sell	-331	Closed	-$209K	–	685
2023 Q4	$209K	Buy	+331	New	+$173K	0.01%	622
2022 Q2	–	Sell	-1,288	Closed	-$625K	–	703
2022 Q1	$625K	Buy	+1,288	New	+$561K	0.04%	382

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

Gladstone Institutional Advisory's MPWR Position: Q2 2026 in Review

Gladstone Institutional Advisory increased its Monolithic Power Systems (MPWR) stake by 19% in Q2 2026, buying an estimated $76.6K and bringing the position to 315 shares worth $435K. The position accounts for 0.01% of the portfolio, ranked #638.

Gladstone Institutional Advisory first reported a position in MPWR in Q1 2022 and has held it in 9 quarters since. The position peaked at $625K in Q1 2022. 1,245 funds tracked by Wall St. Rank hold MPWR as of Q2 2026.

Gladstone Institutional Advisory held 315 shares of Monolithic Power Systems worth $435K as of Q2 2026.
Gladstone Institutional Advisory bought 51 Monolithic Power Systems shares in Q2 2026, an estimated $76.6K.
Monolithic Power Systems made up 0.01% of Gladstone Institutional Advisory's portfolio in Q2 2026, its #638 holding.
Gladstone Institutional Advisory first reported a position in Monolithic Power Systems in Q1 2022 and has held it in 9 quarters since.
Gladstone Institutional Advisory's Monolithic Power Systems position peaked at $625K in Q1 2022.
1,245 funds tracked by Wall St. Rank held Monolithic Power Systems as of Q2 2026.

Based on Gladstone Institutional Advisory's 13F filing for Q2 2026, filed 27 Jul 2026.