Walthausen & Co’s Amkor Technology AMKR Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2019
Q1
Sell
-454,256
Closed -$2.98M 138
2018
Q4
$2.98M Sell
454,256
-1,325,929
-74% -$8.7M 0.41% 90
2018
Q3
$13.2M Buy
+1,780,185
New +$13.2M 1.26% 20
2018
Q1
$17.7M Sell
1,751,995
-9,350
-0.5% -$94.7K 1.75% 7
2017
Q4
$17.7M Sell
1,761,345
-22,050
-1% -$222K 1.67% 11
2017
Q3
$18.8M Buy
+1,783,395
New +$18.8M 1.76% 8
2016
Q3
Sell
-1,131,393
Closed -$6.51M 122
2016
Q2
$6.51M Sell
1,131,393
-6,050
-0.5% -$34.8K 0.68% 68
2016
Q1
$6.7M Sell
1,137,443
-93,910
-8% -$553K 0.71% 65
2015
Q4
$7.49M Buy
1,231,353
+7,033
+0.6% +$42.8K 0.72% 57
2015
Q3
$5.5M Buy
+1,224,320
New +$5.5M 0.48% 98
2014
Q4
Sell
-1,441,047
Closed -$12.1M 129
2014
Q3
$12.1M Sell
1,441,047
-176,370
-11% -$1.48M 0.98% 50
2014
Q2
$18.1M Sell
1,617,417
-1,088,810
-40% -$12.2M 1.33% 27
2014
Q1
$18.6M Sell
2,706,227
-327,160
-11% -$2.24M 1.48% 21
2013
Q4
$18.6M Buy
+3,033,387
New +$18.6M 1.38% 26