Walthausen & Co’s Amkor Technology AMKR Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2019
Q1
Sell
2018
Q4
$2.98M Sell
2018
Q3
$13.2M Buy
2018
Q1
$17.7M Sell
2017
Q4
$17.7M Sell
2017
Q3
$18.8M Buy
2016
Q3
Sell
2016
Q2
$6.51M Sell
2016
Q1
$6.7M Sell
2015
Q4
$7.49M Buy
2015
Q3
$5.5M Buy
2014
Q4
Sell
2014
Q3
$12.1M Sell
2014
Q2
$18.1M Sell
2014
Q1
$18.6M Sell
2013
Q4
$18.6M Buy