Health Care
NEW YORK STOCK EXCHANGE, INC.
DGX Quest Diagnostics Inc
16 members of Congress traded DGX 89 times between 2013 and 2025.
89
Total Trades
16
Politicians
51%
Buys
2013–2025
Active Period
Party Breakdown
Republican
50 trades
Democrat
39 trades
Republicans account for 56% of disclosed DGX trades in Congress.
Activity by Year
2025
5
2024
4
2023
6
2022
11
2021
6
2020
14
2019
9
2018
8
2017
4
2016
7
2015
4
2014
9
2013
2
Most Active Traders
Disclosed Trades
Politician
Type
Date
Size
All data covers 2012 to end of 2025.
This is the historical record
DGX is still being traded in Congress today.
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