Oberweis Asset Management’s Amkor Technology AMKR Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2021
Q2
Sell
-9,700
Closed -$230K 162
2021
Q1
$230K Buy
+9,700
New +$230K 0.05% 146