William Blair & Company’s Marten Transport MRTN Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2025
Q2
$296K Hold
2025
Q1
$313K Hold
2024
Q4
$356K Hold
2024
Q3
$404K Hold
2024
Q2
$421K Sell
2024
Q1
$423K Buy
2023
Q4
$478K Hold
2023
Q3
$449K Hold
2023
Q2
$490K Hold
2023
Q1
$478K Hold
2022
Q4
$451K Hold
2022
Q3
$437K Hold
2022
Q2
$383K Sell
2022
Q1
$407K Buy
2021
Q4
$391K Hold
2021
Q3
$358K Buy