BankPlus Trust Department’s Monolithic Power Systems MPWR Stock Holding History

BankPlus Trust Department’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	$940K	Sell	680 -330	-33%	-$495K	0.22%	94
2026 Q1	$1.1M	Sell	1,010 -250	-20%	-$273K	0.3%	78
2025 Q4	$1.14M	Buy	1,260 +8	+0.6%	+$7.7K	0.3%	74
2025 Q3	$1.15M	Sell	1,252 -2	-0.2%	-$1.62K	0.31%	71
2025 Q2	$917K	Buy	1,254 +53	+4%	+$33.8K	0.27%	75
2025 Q1	$697K	Buy	1,201 +6	+0.5%	+$3.78K	0.23%	84
2024 Q4	$707K	Buy	+1,195	New	+$865K	0.23%	85

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

BankPlus Trust Department's MPWR Position: Q2 2026 in Review

BankPlus Trust Department reduced its Monolithic Power Systems (MPWR) stake by 33% in Q2 2026, selling an estimated $495K and leaving 680 shares worth $940K. The position accounts for 0.22% of the portfolio, ranked #94.

BankPlus Trust Department first reported a position in MPWR in Q4 2024 and has held it in 7 quarters since. The position peaked at $1.15M in Q3 2025. 1,242 funds tracked by Wall St. Rank hold MPWR as of Q2 2026.

BankPlus Trust Department held 680 shares of Monolithic Power Systems worth $940K as of Q2 2026.
BankPlus Trust Department sold 330 Monolithic Power Systems shares in Q2 2026, an estimated $495K.
Monolithic Power Systems made up 0.22% of BankPlus Trust Department's portfolio in Q2 2026, its #94 holding.
BankPlus Trust Department first reported a position in Monolithic Power Systems in Q4 2024 and has held it in 7 quarters since.
BankPlus Trust Department's Monolithic Power Systems position peaked at $1.15M in Q3 2025.
1,242 funds tracked by Wall St. Rank held Monolithic Power Systems as of Q2 2026.

Based on BankPlus Trust Department's 13F filing for Q2 2026, filed 28 Jul 2026.