Institutional Ownership Amkor Technology, Inc. (AMKR)
This table provides information about the institutional ownership of Amkor Technology, Inc. (AMKR). We have compiled data on the 434 institutions that hold shares in the stock, with a total of 104 Million shares, which have been reported (via 13F filing form) to have a value of $3.22 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Virginia Retirement Systems Et Al
Richmond, VA |
Oct 20, 2025 Q3 2025 |
43,724
shares
|
$1.35 Million
0.01% of portfolio
|
Q3 2025
Reduced 5.2%
|
|
|
State Of Tennessee, Treasury Department
Nashville, TN |
Nov 14, 2025 Q3 2025 |
43,094
shares
|
$1.33 Million
0.0% of portfolio
|
Q4 2024
Reduced 2.74%
|
|
|
Handelsbanken Fonder Ab
|
Nov 12, 2025 Q3 2025 |
43,076
shares
|
$1.33 Million
0.0% of portfolio
|
Q3 2025
Added 171.33%
|
|
|
Winton Group LTD
London, X0 |
Nov 13, 2025 Q3 2025 |
42,772
shares
|
$1.32 Million
0.05% of portfolio
|
Q3 2025
Reduced 55.95%
|
|
|
Bridgefront Capital, LLC
Austin, TX |
Nov 14, 2025 Q3 2025 |
42,191
shares
|
$1.3 Million
0.38% of portfolio
|
Q3 2025
Added 38.63%
|
|
|
Tredje Ap Fonden
|
Nov 10, 2025 Q3 2025 |
42,003
shares
|
$1.3 Million
0.01% of portfolio
|
Q3 2025
Reduced 91.85%
|
|
|
Wolverine Trading, LLC
Chicago, IL |
Nov 14, 2025 Q3 2025 |
41,770
shares
|
$1.29 Million
0.0% of portfolio
|
Q3 2025
New holding
|
|
|
Verition Fund Management LLC
Greenwich, CT |
Nov 14, 2025 Q3 2025 |
41,328
shares
|
$1.28 Million
0.01% of portfolio
|
Q3 2025
Reduced 35.61%
|
|
|
Public Employees Retirement System Of Ohio
Columbus, OH |
Nov 14, 2025 Q3 2025 |
39,854
shares
|
$1.23 Million
0.0% of portfolio
|
Q3 2025
Reduced 30.6%
|
|
|
New York State Teachers Retirement System
|
Oct 24, 2025 Q3 2025 |
39,480
shares
|
$1.22 Million
0.0% of portfolio
|
Q3 2025
Reduced 0.83%
|
|
|
Summer Haven Investment Management, LLC
|
Nov 03, 2025 Q3 2025 |
38,654
shares
|
$1.19 Million
0.66% of portfolio
|
Q3 2025
New holding
|
|
|
Cambridge Investment Research Advisors, Inc.
|
Nov 12, 2025 Q3 2025 |
38,631
shares
|
$1.19 Million
0.0% of portfolio
|
Q3 2025
New holding
|
|
|
Prudential Financial Inc
Newark, NJ |
Nov 13, 2025 Q3 2025 |
38,401
shares
|
$1.19 Million
0.0% of portfolio
|
Q3 2025
Reduced 22.14%
|
|
|
Two Sigma Investments, LP
New York, NY |
Nov 14, 2025 Q3 2025 |
37,856
shares
|
$1.17 Million
0.0% of portfolio
|
Q3 2025
Added 36.46%
|
|
|
Arizona State Retirement System
|
Nov 03, 2025 Q3 2025 |
36,553
shares
|
$1.13 Million
0.01% of portfolio
|
Q3 2025
Added 1.4%
|
|
|
Vanguard Personalized Indexing Management, LLC
Oakland, CA |
Oct 31, 2025 Q3 2025 |
36,003
shares
|
$1.11 Million
0.01% of portfolio
|
Q3 2025
Reduced 3.25%
|
|
|
Schonfeld Strategic Advisors LLC
New York, NY |
Nov 14, 2025 Q3 2025 |
35,834
shares
|
$1.11 Million
0.01% of portfolio
|
Q3 2025
Reduced 73.18%
|
|
|
Yousif Capital Management, LLC
|
Oct 14, 2025 Q3 2025 |
35,683
shares
|
$1.1 Million
0.01% of portfolio
|
Q3 2025
Reduced 5.82%
|
|
|
Zurcher Kantonalbank (Zurich Cantonalbank)
Zurich, V8 |
Nov 14, 2025 Q3 2025 |
35,069
shares
|
$1.08 Million
0.0% of portfolio
|
Q3 2025
Added 15.18%
|
|
|
Mercer Global Advisors Inc
Denver, CO |
Nov 14, 2025 Q3 2025 |
34,991
shares
|
$1.08 Million
0.0% of portfolio
|
Q3 2025
Added 67.39%
|
|
|
Teachers Retirement System Of The State Of Kentucky
Frankfort, KY |
Nov 12, 2025 Q3 2025 |
34,304
shares
|
$1.06 Million
0.01% of portfolio
|
Q3 2023
Added 94.37%
|
|
|
Comerica Bank
|
Nov 13, 2025 Q3 2025 |
34,085
shares
|
$1.05 Million
0.0% of portfolio
|
Q3 2025
Reduced 6.59%
|
|
|
Peak6 Investments LLC
Chicago, IL |
Nov 13, 2024 Q3 2024 |
33,301
shares
|
$1.03 Million
0.0% of portfolio
|
Q3 2024
New holding
|
|
|
Hanson & Doremus Investment Management
|
Oct 15, 2025 Q3 2025 |
33,174
shares
|
$1.02 Million
0.12% of portfolio
|
Q3 2025
Added 0.05%
|
|
|
Louisiana State Employees Retirement System
|
Oct 22, 2025 Q3 2025 |
31,600
shares
|
$976,124
0.02% of portfolio
|
Q3 2025
Reduced 1.25%
|
|