Financial Services
NASDAQ NMS - GLOBAL MARKET
MKTX Marketaxess Holdings Inc
7 members of Congress traded MKTX 20 times between 2015 and 2025.
20
Total Trades
7
Politicians
30%
Buys
2015–2025
Active Period
Party Breakdown
Republican
2 trades
Democrat
18 trades
Democrats account for 90% of disclosed MKTX trades in Congress.
Activity by Year
2025
2
2024
2
2023
2
2022
1
2021
5
2020
2
2019
2
2017
3
2015
1
Disclosed Trades
Politician
Type
Date
Size
All data covers 2012 to end of 2025.
This is the historical record
MKTX is still being traded in Congress today.
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