PARAMETRIC PORTFOLIO ASSOCIATES LLC - 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
PARAMETRIC PORTFOLIO ASSOCIATES LLC ownership history of AMKOR TECHNOLOGY INC
ValueSharesWeighting
Q1 2022$11,912,000
-8.9%
548,427
+4.0%
0.01%
-14.3%
Q4 2021$13,074,000
+3.5%
527,377
+4.2%
0.01%0.0%
Q3 2021$12,634,000
+35.4%
506,358
+28.4%
0.01%
+40.0%
Q2 2021$9,333,000
-12.4%
394,286
-12.3%
0.01%
-16.7%
Q1 2021$10,655,000
+37.8%
449,409
-12.3%
0.01%
+20.0%
Q4 2020$7,730,000
+32.5%
512,609
-1.6%
0.01%
+25.0%
Q3 2020$5,834,000
-5.4%
520,868
+3.9%
0.00%
-20.0%
Q2 2020$6,169,000
+55.6%
501,099
-1.5%
0.01%
+25.0%
Q1 2020$3,964,000
-43.8%
508,865
-6.3%
0.00%
-20.0%
Q4 2019$7,058,000
+55.5%
542,948
+8.8%
0.01%
+25.0%
Q3 2019$4,540,000
+20.8%
498,933
-1.0%
0.00%
+33.3%
Q2 2019$3,758,000
-14.5%
503,790
-2.2%
0.00%
-25.0%
Q1 2019$4,397,000
+32.2%
514,876
+1.6%
0.00%
+33.3%
Q4 2018$3,325,000
+1.1%
506,841
+13.9%
0.00%0.0%
Q3 2018$3,289,000
-25.2%
445,089
-13.0%
0.00%
-25.0%
Q2 2018$4,396,000
-30.2%
511,802
-17.7%
0.00%
-33.3%
Q1 2018$6,302,000
-2.0%
622,106
-2.8%
0.01%0.0%
Q4 2017$6,432,000
-4.1%
640,042
+0.7%
0.01%
-14.3%
Q3 2017$6,706,000
+21.8%
635,602
+12.8%
0.01%0.0%
Q2 2017$5,504,000
-22.9%
563,401
-8.5%
0.01%
-36.4%
Q1 2017$7,140,000
+10.4%
616,041
+0.5%
0.01%
+22.2%
Q4 2016$6,467,000
-9.0%
612,960
-16.2%
0.01%
-18.2%
Q3 2016$7,109,000
+33.9%
731,401
-20.8%
0.01%
+37.5%
Q2 2016$5,308,000
+0.1%
923,075
+2.5%
0.01%
-11.1%
Q1 2016$5,304,000
+16.0%
900,474
+19.7%
0.01%
+12.5%
Q4 2015$4,572,000
+38.1%
751,969
+2.0%
0.01%
+33.3%
Q3 2015$3,310,000
-11.9%
737,147
+17.4%
0.01%
-14.3%
Q2 2015$3,756,000
-47.6%
628,087
-22.6%
0.01%
-50.0%
Q1 2015$7,168,000
+129.7%
811,283
+84.6%
0.01%
+100.0%
Q4 2014$3,120,000
+0.8%
439,502
+19.5%
0.01%0.0%
Q3 2014$3,094,000
-38.6%
367,904
-18.4%
0.01%
-36.4%
Q2 2014$5,040,000
+66.2%
450,812
+2.0%
0.01%
+57.1%
Q1 2014$3,032,000
+32.8%
441,917
+18.7%
0.01%
+16.7%
Q4 2013$2,283,000
+44.0%
372,376
+0.6%
0.01%
+50.0%
Q3 2013$1,585,000
+16.9%
370,292
+15.0%
0.00%0.0%
Q2 2013$1,356,000322,0250.00%
Other shareholders
AMKOR TECHNOLOGY INC shareholders Q4 2016
NameSharesValueWeighting ↓
Matarin Capital Management, LLC 1,214,274$11,050,0000.84%
Alambic Investment Management, L.P. 120,547$1,097,0000.82%
Zebra Capital Management LLC 69,467$632,0000.69%
COOPER CREEK PARTNERS MANAGEMENT LLC 141,406$1,287,0000.45%
WELD CAPITAL MANAGEMENT LLC 225,666$2,054,0000.38%
DENALI ADVISORS LLC 231,800$2,109,0000.30%
ALPHA WINDWARD LLC 47,280$430,0000.29%
Hanson & Doremus Investment Management 101,036$919,0000.29%
Unison Advisors LLC 32,664$298,0000.23%
Quantinno Capital Management LP 35,283$321,0000.22%
View complete list of AMKOR TECHNOLOGY INC shareholders