BlackRock Institutional Trust Company, N.A. - AMKOR TECHNOLOGY INC ownership

AMKOR TECHNOLOGY INC's ticker is AMKR and the CUSIP is 031652100. A total of 185 filers reported holding AMKOR TECHNOLOGY INC in Q4 2016. The put-call ratio across all filers is 1.05 and the average weighting 0.1%.

Quarter-by-quarter ownership
BlackRock Institutional Trust Company, N.A. ownership history of AMKOR TECHNOLOGY INC
ValueSharesWeighting
Q4 2016$43,299,000
+32.3%
4,104,155
+21.9%
0.01%
+20.0%
Q3 2016$32,726,000
+131.8%
3,366,842
+37.1%
0.01%
+150.0%
Q2 2016$14,116,000
-1.3%
2,454,979
+1.1%
0.00%0.0%
Q1 2016$14,301,000
-1.1%
2,427,934
+2.1%
0.00%0.0%
Q4 2015$14,454,000
+29.2%
2,377,358
-4.6%
0.00%0.0%
Q3 2015$11,188,000
-53.0%
2,491,726
-37.4%
0.00%
-50.0%
Q2 2015$23,813,000
-24.3%
3,982,069
+11.9%
0.00%
-20.0%
Q1 2015$31,437,000
+33.5%
3,558,195
+7.3%
0.01%
+25.0%
Q4 2014$23,544,000
-25.2%
3,316,054
-11.5%
0.00%
-20.0%
Q3 2014$31,495,000
-45.4%
3,745,004
-27.4%
0.01%
-50.0%
Q2 2014$57,708,000
+49.8%
5,161,709
-8.1%
0.01%
+42.9%
Q1 2014$38,531,000
+43.1%
5,616,791
+27.9%
0.01%
+40.0%
Q4 2013$26,924,000
+43.4%
4,392,115
+0.1%
0.01%
+25.0%
Q3 2013$18,779,000
+26.4%
4,386,692
+24.3%
0.00%
+33.3%
Q2 2013$14,852,0003,527,7630.00%
Other shareholders
AMKOR TECHNOLOGY INC shareholders Q4 2016
NameSharesValueWeighting ↓
Matarin Capital Management, LLC 1,531,480$49,574,267,0005.57%
BOGLE INVESTMENT MANAGEMENT L P /DE/ 1,085,011$11,446,0000.79%
Hanson & Doremus Investment Management 146,778$1,548,508,0000.67%
HUSSMAN STRATEGIC ADVISORS, INC. 300,000$3,165,0000.63%
Capital Impact Advisors, LLC 143,785$1,517,0000.63%
Convergence Investment Partners, LLC 399,955$4,220,0000.58%
ALGERT GLOBAL LLC 129,481$1,366,0000.39%
Malaga Cove Capital, LLC 54,351$584,0000.38%
Westover Capital Advisors, LLC 37,574$396,0000.28%
Assenagon Asset Management S.A. 1,430,729$15,094,0000.28%
View complete list of AMKOR TECHNOLOGY INC shareholders