Amkor Technology, Inc. Major Shareholders & Ownership History
| Major Shareholder Name | Reporting Date | Shares Held | Market Value | Change in Shares | Ownership |
|---|---|---|---|---|---|
| VANGUARD GROUP INC | 11/07/2025 | 15.78 M | $448.15 M | 4.56% | 6.39% |
| BLACKROCK, INC. | 11/12/2025 | 13.83 M | $392.91 M | -7.18% | 5.60% |
| DIMENSIONAL FUND ADVISORS LP | 11/12/2025 | 13.15 M | $373.50 M | -0.95% | 5.33% |
| AQR CAPITAL MANAGEMENT LLC | 11/14/2025 | 4.21 M | $119.61 M | 18.37% | 1.71% |
| EARNEST PARTNERS LLC | 11/14/2025 | 4.21 M | $119.46 M | -4.94% | 1.70% |
| LSV ASSET MANAGEMENT | 11/06/2025 | 3.98 M | $113.07 M | -17.60% | 1.61% |
| AMERICAN CENTURY COMPANIES INC | 11/12/2025 | 3.84 M | $108.94 M | 0.46% | 1.55% |
| STATE STREET CORP | 11/14/2025 | 3.43 M | $97.31 M | 3.23% | 1.39% |
| SW INVESTMENT MANAGEMENT LLC | 11/12/2025 | 2.65 M | $75.26 M | 0.00% | 1.07% |
| GEODE CAPITAL MANAGEMENT, LLC | 11/12/2025 | 2.28 M | $64.75 M | 1.06% | 0.92% |
| PRINCIPAL FINANCIAL GROUP INC | 11/04/2025 | 2.27 M | $64.44 M | -2.65% | 0.92% |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 11/10/2025 | 2.20 M | $62.34 M | 1.94% | 0.89% |
| FIRST TRUST ADVISORS LP | 11/12/2025 | 1.98 M | $56.28 M | 17.56% | 0.80% |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 11/13/2025 | 1.57 M | $44.72 M | 305.52% | 0.64% |
| MORGAN STANLEY | 11/14/2025 | 1.47 M | $41.65 M | 12.28% | 0.59% |
| GOTHAM ASSET MANAGEMENT, LLC | 11/14/2025 | 1.41 M | $40.15 M | 6.83% | 0.57% |
| BANK OF NEW YORK MELLON CORP | 11/03/2025 | 1.34 M | $38.16 M | -20.61% | 0.54% |
| FMR LLC | 11/13/2025 | 1.29 M | $36.51 M | -0.11% | 0.52% |
| INVESCO LTD. | 11/13/2025 | 1.23 M | $34.93 M | 133.69% | 0.50% |
| NORTHERN TRUST CORP | 11/14/2025 | 914.87 K | $25.98 M | -1.09% | 0.37% |
| BANDERA PARTNERS LLC | 11/12/2025 | 773.49 K | $21.97 M | 0.00% | 0.31% |
| ENVESTNET ASSET MANAGEMENT INC | 11/05/2025 | 769.80 K | $21.86 M | -1.29% | 0.31% |
| MILLENNIUM MANAGEMENT LLC | 11/14/2025 | 740.41 K | $21.03 M | -44.21% | 0.30% |
| NUVEEN, LLC | 11/12/2025 | 735.67 K | $20.89 M | 248.87% | 0.30% |
| FISHER ASSET MANAGEMENT, LLC | 11/12/2025 | 687.92 K | $19.54 M | 10.52% | 0.28% |
| ROYCE & ASSOCIATES LP | 11/12/2025 | 661.74 K | $18.79 M | -1.64% | 0.27% |
| WELLINGTON MANAGEMENT GROUP LLP | 11/14/2025 | 659.81 K | $18.74 M | 132.42% | 0.27% |
| AMERIPRISE FINANCIAL INC | 11/14/2025 | 616.51 K | $17.51 M | 197.01% | 0.25% |
| GOLDMAN SACHS GROUP INC | 11/14/2025 | 599.30 K | $17.02 M | 16.29% | 0.24% |
| SEGALL BRYANT & HAMILL, LLC | 11/12/2025 | 568.88 K | $16.16 M | 464.85% | 0.23% |
| ALLIANZ ASSET MANAGEMENT GMBH | 11/04/2025 | 519.46 K | $14.75 M | 47.00% | 0.21% |
| WELLS FARGO & COMPANY/MN | 11/13/2025 | 498.20 K | $14.15 M | -3.08% | 0.20% |
| CUBIST SYSTEMATIC STRATEGIES, LLC | 11/14/2025 | 488.60 K | $13.88 M | 149.79% | 0.20% |
| JACOBS LEVY EQUITY MANAGEMENT, INC | 11/17/2025 | 479.85 K | $13.63 M | -71.44% | 0.19% |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 11/14/2025 | 462.90 K | $13.15 M | 85.37% | 0.19% |
| CEREDEX VALUE ADVISORS LLC | 11/14/2025 | 426.05 K | $12.10 M | 100.00% | 0.17% |
| UBS GROUP AG | 11/13/2025 | 410.68 K | $11.66 M | -25.63% | 0.17% |
| BAIRD FINANCIAL GROUP, INC. | 11/13/2025 | 393.22 K | $11.17 M | -1.61% | 0.16% |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | 10/29/2025 | 384.67 K | $10.92 M | 21.31% | 0.16% |
| JANE STREET GROUP, LLC | 11/14/2025 | 376.88 K | $10.70 M | 425.71% | 0.15% |
| M&G PLC | 11/07/2025 | 370.28 K | $10.37 M | -13.42% | 0.15% |
| RENAISSANCE TECHNOLOGIES LLC | 11/13/2025 | 343.00 K | $9.74 M | -69.51% | 0.14% |
| CITADEL ADVISORS LLC | 11/14/2025 | 337.97 K | $9.60 M | -35.50% | 0.14% |
| RAYMOND JAMES FINANCIAL INC | 11/14/2025 | 328.79 K | $9.34 M | 4.01% | 0.13% |
| RHUMBLINE ADVISERS | 11/06/2025 | 315.86 K | $8.97 M | -2.11% | 0.13% |
| JANE STREET GROUP, LLC | 11/14/2025 | 306.60 K | $8.71 M | -77.21% | 0.12% |
| ALLIANCEBERNSTEIN L.P. | 11/14/2025 | 294.74 K | $8.37 M | 10.13% | 0.12% |
| UBS ASSET MANAGEMENT AMERICAS INC | 11/14/2025 | 288.29 K | $8.19 M | -34.89% | 0.12% |
| BANK OF AMERICA CORP /DE/ | 11/14/2025 | 287.43 K | $8.16 M | -50.22% | 0.12% |
| SEI INVESTMENTS CO | 11/13/2025 | 242.28 K | $6.88 M | 23.82% | 0.10% |
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Amkor Technology, Inc. institutional Ownership - FAQ's
During the previous two years, 537 institutional investors and hedge funds held shares of Amkor Technology, Inc.. The most heavily invested institutionals were:
VANGUARD GROUP INC: 15.78 M
BlackRock, Inc.: 13.83 M
DIMENSIONAL FUND ADVISORS LP: 13.15 M
AQR CAPITAL MANAGEMENT LLC: 4.21 M
EARNEST PARTNERS LLC: 4.21 M
LSV ASSET MANAGEMENT: 3.98 M
43.61% of Amkor Technology, Inc. stock is owned by institutional investors.
Institutional investors have bought a total of 135.06 M shares in the last 24 months. This purchase volume represents approximately $3.97 B in transactions.