APG Asset Management US’s Monolithic Power Systems MPWR Stock Holding History

APG Asset Management US’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
2025 Q4	–	Sell	-1,473	Closed	-$1.35M	–	128
2025 Q3	$1.35M	Hold	1,473	–	–	0.01%	121
2025 Q2	$1.1M	Hold	1,473	–	–	0.01%	121
2025 Q1	$857K	Hold	1,473	–	–	0.01%	132
2024 Q4	$872K	Hold	1,473	–	–	0.01%	130
2024 Q3	$1.31M	Sell	1,473 -13,380	-90%	-$11.6M	0.01%	113
2024 Q2	$12.2M	Buy	14,853 +338	+2%	+$244K	0.07%	116
2024 Q1	$9.7M	Buy	14,515 +5,456	+60%	+$3.64M	0.06%	123
2023 Q4	$5.71M	Buy	+9,059	New	+$4.73M	0.04%	129

Other funds holding MPWR

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

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

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

T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Franklin Resources San Mateo, California $462B AUM 39.16% 1-Year Est. Return

Norges Bank Oslo, Norway $1T AUM

T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 1-Year Est. Return

APG Asset Management US's MPWR Position: Q4 2025 in Review

APG Asset Management US sold out of Monolithic Power Systems (MPWR) in Q4 2025, closing a stake of 1,473 shares — an estimated $1.35M sold.

APG Asset Management US first reported a position in MPWR in Q4 2023 and held it in 8 quarters. The position peaked at $12.2M in Q2 2024. 1,061 funds tracked by Wall St. Rank hold MPWR as of Q4 2025.

APG Asset Management US reported no remaining Monolithic Power Systems position as of Q4 2025 after selling out during the quarter.
APG Asset Management US sold 1,473 Monolithic Power Systems shares in Q4 2025, an estimated $1.35M.
APG Asset Management US first reported a position in Monolithic Power Systems in Q4 2023 and held it in 8 quarters.
APG Asset Management US's Monolithic Power Systems position peaked at $12.2M in Q2 2024.
1,061 funds tracked by Wall St. Rank held Monolithic Power Systems as of Q4 2025.

Based on APG Asset Management US's 13F filing for Q4 2025, filed 12 Feb 2026.