Impax Asset Management Group PLC Monolithic Power Systems Inc Transaction History
Impax Asset Management Group PLC
- $15.1 Billion
- Q3 2025
A detailed history of Impax Asset Management Group PLC transactions in Monolithic Power Systems Inc stock. As of the latest transaction made, Impax Asset Management Group PLC holds 131,401 shares of MPWR stock, worth $121 Million. This represents 0.8% of its overall portfolio holdings.
Number of Shares
131,401
Previous 173,844
24.41%
Holding current value
$121 Million
Previous $127 Million
4.86%
% of portfolio
0.8%
Previous 0.82%
Shares
22 transactions
Others Institutions Holding MPWR
# of Institutions
1,093Shares Held
66.4MCall Options Held
391KPut Options Held
403K-
Lombard Odier Asset Management (Europe) LTD London, X022.7MShares$20.9 Billion21.84% of portfolio
-
Vanguard Group Inc Valley Forge, PA6.07MShares$5.59 Billion0.09% of portfolio
-
Black Rock Inc. New York, NY5.91MShares$5.44 Billion0.11% of portfolio
-
State Street Corp Boston, MA2.13MShares$1.96 Billion0.07% of portfolio
-
Price T Rowe Associates Inc Baltimore, MD1.57MShares$1.45 Billion0.16% of portfolio
About MONOLITHIC POWER SYSTEMS INC
- Ticker MPWR
- Exchange NASDAQ
- Sector Technology
- Industry Semiconductors
- Shares Outstandng 46,941,000
- Market Cap $43.2B
- Description
- Monolithic Power Systems, Inc. engages in the design, development, marketing, and sale of semiconductor-based power electronics solutions for the computing and storage, automotive, industrial, communications, and consumer markets. The company provides direct current (DC) to DC integrated circuits (ICs) that are used to convert and control voltag...