State of Michigan Retirement System’s Amkor Technology AMKR Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2025
Q3
$768K Sell
2025
Q2
$574K Buy
2025
Q1
$490K Buy
2024
Q4
$690K Sell
2024
Q3
$825K Buy
2024
Q2
$998K Sell
2024
Q1
$817K Buy
2023
Q4
$823K Buy
2023
Q3
$557K Sell
2023
Q2
$739K Sell
2023
Q1
$660K Sell
2022
Q4
$613K Buy
2022
Q3
$432K Sell
2022
Q2
$433K Buy
2022
Q1
$553K Buy
2021
Q4
$630K Buy
2021
Q3
$626K Sell
2021
Q2
$641K Sell
2021
Q1
$941K Buy