Semiconductors
NASDAQ NMS - GLOBAL MARKET
MPWR Monolithic Power Systems Inc
6 members of Congress traded MPWR 30 times between 2019 and 2025.
30
Total Trades
6
Politicians
43%
Buys
2019–2025
Active Period
Party Breakdown
Republican
8 trades
Democrat
22 trades
Democrats account for 73% of disclosed MPWR trades in Congress.
Activity by Year
2025
6
2024
7
2023
5
2022
8
2021
1
2020
2
2019
1
Disclosed Trades
Politician
Type
Date
Size
All data covers 2012 to end of 2025.
This is the historical record
MPWR is still being traded in Congress today.
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