Technology
TAIWAN STOCK EXCHANGE
TSM Taiwan Semiconductor Manufacturing Co Ltd
32 members of Congress traded TSM 122 times between 2014 and 2025.
122
Total Trades
32
Politicians
36%
Buys
2014–2025
Active Period
TSM Trading by Party
Republican
61 trades
Democrat
61 trades
Democrats account for 50% of disclosed TSM trades in Congress.
TSM Congressional Trading Activity by Year
2025
32
2024
18
2023
9
2022
4
2021
16
2020
12
2019
15
2017
3
2016
5
2015
5
2014
3
Top Congressional Traders of TSM
Complete TSM Trade History
Politician
Type
Date
Size
All data covers 2012 to end of 2025.
Further Reading
This is the historical record
TSM is still being traded in Congress today.
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