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Amkor Tech
AMKR
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Overview
Overview
News
News
Posts
Posts
Financials
Financials
Forecast
Forecast
Valuation
Valuation
Shareholders
Shareholders
Profile
Profile
All Shareholders
Institutional Holders
Insiders
All Shareholders
Shareholder Type
Institutions
45.86%
Individuals & Insiders
33.76%
Private companies
20.31%
State-owned enterprises
0.07%
Major Shareholders
Latest
Major Shareholders Latest
Shareholder
% Held
Shares Held
Change %
Shares Changed
Report Date
James Kim
Chairman Emeritus
18.27%
45.40M
4.27%
+10.68M
07/20/2026
Sujochil, LP
7.84%
19.48M
0.02%
+0
06/23/2026
Susan Kim
Chairman
7.60%
18.87M
<0.01%
+29.89K
06/23/2026
Susan Y. Kim 2012 Irrevocable Trust U/A Dated 7/26/12
6.73%
16.71M
0.02%
+0
05/01/2026
John Kim
Former Executive Vice Chairman of the Board
6.72%
16.69M
0.02%
+0
05/01/2026
BlackRock, Inc.
4.95%
12.29M
0.29%
-676.01K
06/30/2026
Vanguard Portfolio Management, LLC
3.91%
9.71M
0.24%
+616.71K
06/30/2026
Family Trust Under The John T. Kim 2018 Irrevocable Trust Agreement Dated 2/6/18
3.35%
8.33M
<0.01%
+0
05/01/2026
Dimensional Fund Advisors LP
3.25%
8.06M
1.19%
-2.93M
06/30/2026
Vanguard Capital Management, LLC
3.00%
7.46M
0.52%
+1.31M
06/30/2026
James J Kim Family Control Group
1.53%
3.79M
<0.01%
+0
06/23/2026
State Street Investment Management
1.50%
3.73M
0.04%
+102.04K
06/30/2026
AQR Capital Management, LLC
1.28%
3.19M
<0.01%
-8.71K
06/30/2026
JPMorgan Chase & Co.
1.18%
2.94M
0.06%
+144.82K
06/30/2026
EARNEST Partners, LLC
1.15%
2.85M
0.24%
-579.35K
06/30/2026
Geode Capital Management, LLC
1.13%
2.80M
0.02%
+67.64K
06/30/2026
JP Morgan Asset Management
1.11%
2.76M
0.06%
+151.04K
06/30/2026
Point72 Asset Management, L.P.
1.00%
2.48M
0.21%
-516.11K
06/30/2026
Invesco Capital Management LLC
0.94%
2.35M
0.24%
+611.72K
06/30/2026
Principal Global Investors, LLC
0.79%
1.97M
0.27%
-652.54K
06/30/2026