XT
MPWR icon

XTX Topco’s Monolithic Power Systems MPWR Stock Holding History

XTX Topco’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
Q1 		– Sell
-2,025
Closed -$1.84M – 4152
2025
Q4 		$1.84M Buy
+2,025
New +$1.95M 0.05% 618
2025
Q3 		– Sell
-3,298
Closed -$2.41M – 3011
2025
Q2 		$2.41M Buy
+3,298
New +$2.1M 0.1% 261
2024
Q4 		– Sell
-848
Closed -$784K – 2702
2024
Q3 		$784K Buy
+848
New +$732K 0.06% 539
2024
Q2 		– Sell
-821
Closed -$556K – 2246
2024
Q1 		$556K Sell
821
-725
-47% -$484K 0.08% 433
2023
Q4 		$975K Sell
1,546
-1,109
-42% -$579K 0.21% 34
2023
Q3 		$1.23M Buy
+2,655
New +$1.36M 0.21% 57
2023
Q2 		– Sell
-3,162
Closed -$1.58M – 1665
2023
Q1 		$1.58M Buy
3,162
+998
+46% +$459K 0.33% 17
2022
Q4 		$765K Sell
2,164
-1,905
-47% -$684K 0.16% 144
2022
Q3 		$1.48M Buy
4,069
+3,051
+300% +$1.36M 0.37% 16
2022
Q2 		$391K Buy
1,018
+603
+145% +$255K 0.16% 182
2022
Q1 		$202K Buy
+415
New +$181K 0.09% 417

Other funds holding MPWR

BlackRock
BlackRock New York $5.7T AUM 30.48% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $653B AUM 32.41% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return
Franklin Resources
Franklin Resources San Mateo, California $408B AUM 30.18% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $145B AUM 22.78% 1-Year Est. Return