Harel Insurance Investments & Financial Services’s Monolithic Power Systems MPWR Stock Holding History

Harel Insurance Investments & Financial Services’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	-168	Closed	-$154K	–	457
2025 Q3	$154K	Buy	+168	New	+$136K	﹤0.01%	315
2024 Q3	–	Sell	-1,700	Closed	-$1.38M	–	542
2024 Q2	$1.38M	Sell	1,700 -1,000	-37%	-$722K	0.03%	146
2024 Q1	$1.83M	Buy	+2,700	New	+$1.8M	0.04%	123
2023 Q2	–	Sell	-15	Closed	-$7K	–	760
2023 Q1	$7K	Buy	+15	New	+$6.89K	﹤0.01%	667
2021 Q3	–	Sell	-427	Closed	-$520K	–	760
2021 Q2	$520K	Sell	427 -177	-29%	-$62.3K	0.01%	448
2021 Q1	$713K	Buy	+604	New	+$220K	0.01%	437

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 $1.9T AUM 41.92% 1-Year Est. Return

Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return

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

Franklin Resources San Mateo, California $408B AUM 30.18% 1-Year Est. Return

Norges Bank Oslo, Norway $1T AUM

T. Rowe Price Investment Management Baltimore, Maryland $145B AUM 22.78% 1-Year Est. Return

Harel Insurance Investments & Financial Services's MPWR Position: Q4 2025 in Review

Harel Insurance Investments & Financial Services sold out of Monolithic Power Systems (MPWR) in Q4 2025, closing a stake of 168 shares — an estimated $154K sold.

Harel Insurance Investments & Financial Services first reported a position in MPWR in Q1 2021 and held it in 6 quarters. The position peaked at $1.83M in Q1 2024. 1,061 funds tracked by Wall St. Rank hold MPWR as of Q4 2025.

Harel Insurance Investments & Financial Services reported no remaining Monolithic Power Systems position as of Q4 2025 after selling out during the quarter.
Harel Insurance Investments & Financial Services sold 168 Monolithic Power Systems shares in Q4 2025, an estimated $154K.
Harel Insurance Investments & Financial Services first reported a position in Monolithic Power Systems in Q1 2021 and held it in 6 quarters.
Harel Insurance Investments & Financial Services's Monolithic Power Systems position peaked at $1.83M in Q1 2024.
1,061 funds tracked by Wall St. Rank held Monolithic Power Systems as of Q4 2025.

Based on Harel Insurance Investments & Financial Services's 13F filing for Q4 2025, filed 3 Feb 2026.