Walthausen & Co., LLC - AMKOR TECHNOLOGY INC ownership

AMKOR TECHNOLOGY INC's ticker is AMKR and the CUSIP is 031652100. A total of 139 filers reported holding AMKOR TECHNOLOGY INC in Q2 2016. The put-call ratio across all filers is 0.98 and the average weighting 0.0%.

Quarter-by-quarter ownership
Walthausen & Co., LLC ownership history of AMKOR TECHNOLOGY INC
ValueSharesWeighting
Q4 2018$2,980,000
-77.3%
454,256
-74.5%
0.41%
-67.3%
Q3 2018$13,156,000
-25.9%
1,780,185
+1.6%
1.26%
-27.8%
Q1 2018$17,748,000
+0.3%
1,751,995
-0.5%
1.75%
+4.7%
Q4 2017$17,702,000
-5.9%
1,761,345
-1.2%
1.67%
-4.8%
Q3 2017$18,815,000
+189.2%
1,783,395
+57.6%
1.76%
+159.8%
Q2 2016$6,506,000
-2.9%
1,131,393
-0.5%
0.68%
-4.5%
Q1 2016$6,700,000
-10.5%
1,137,443
-7.6%
0.71%
-2.1%
Q4 2015$7,487,000
+36.2%
1,231,353
+0.6%
0.72%
+50.6%
Q3 2015$5,497,000
-54.6%
1,224,320
-15.0%
0.48%
-51.1%
Q3 2014$12,119,000
-33.0%
1,441,047
-10.9%
0.98%
-25.9%
Q2 2014$18,083,000
-2.6%
1,617,417
-40.2%
1.33%
-10.7%
Q1 2014$18,565,000
-0.2%
2,706,227
-10.8%
1.48%
+8.0%
Q4 2013$18,595,0003,033,3871.38%
Other shareholders
AMKOR TECHNOLOGY INC shareholders Q2 2016
NameSharesValueWeighting ↓
SW Investment Management LLC 2,350,000$53,110,00023.62%
Bandera Partners LLC 604,853$13,669,6784.94%
Force Hill Capital Management LP 155,333$3,510,5263.03%
HUSSMAN STRATEGIC ADVISORS, INC. 189,000$4,271,4000.82%
Portolan Capital Management 373,034$8,430,5680.79%
1492 Capital Management LLC 51,563$1,165,3240.75%
DENALI ADVISORS LLC 92,161$2,082,8390.73%
Monashee Investment Management LLC 75,000$1,695,0000.71%
Robotti & Company 181,930$4,111,6180.60%
Old Well Partners, LLC 24,000$542,4000.47%
View complete list of AMKOR TECHNOLOGY INC shareholders