MQS Management’s Quest Diagnostics DGX Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2025
Q4
$557K Buy
2024
Q4
Sell
2024
Q3
$207K Buy
2024
Q1
Sell
2023
Q4
$498K Sell
2023
Q3
$749K Buy