Amkor TechnologyAMKR
13F holders, Q4 2024 (December 31)333holders −26
28new positions
61sold out
8famous investors
$25.70avg. 13F price*
At the end of Q4 2024, 333 institutions reported holding Amkor Technology Inc. (AMKR) in their 13F filings, down 26 from Q3 2024. 28 opened new positions and 61 sold out. The largest holders were Vanguard Group Inc. ($402.4M), Dimensional Fund Advisors LP ($334.8M) and BlackRock, Inc. ($279.4M). 8 famous investors held it, including Ray Dalio (0.1% of Bridgewater Associates's portfolio), Cliff Asness (0.1% of AQR Capital Management's portfolio) and Joel Greenblatt (0.0% of Gotham Asset Management's portfolio).
- Company
- Amkor Technology Inc.
- CUSIP
- 031652100
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q3 2024 → Q4 2024
| Institutions | Total Value | |
|---|---|---|
| New Positions | 28 | $27.3M |
| Exits | 61 | $66.7M |
All 13F filers, Q3 2024 → Q4 2024: 9,948,963 shares bought and 7,853,537 shares sold, net +2,095,426 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 333 holders
| Vanguard Group Inc. | 0.01% | Add +7.5% | 15,664,226 | $402.4M |
| Dimensional Fund Advisors LP | 0.08% | Reduce -2.7% | 13,032,455 | $334.8M |
| BlackRock, Inc. | 0.01% | Reduce -4.7% | 10,876,647 | $279.4M |
| LSV Asset Management | 0.31% | Reduce -2.5% | 5,265,054 | $135.3M |
| First Trust Advisors LP | 0.11% | Add +7.9% | 4,778,790 | $122.8M |
| Alliancebernstein L.P. | 0.04% | Add +15.8% | 4,081,481 | $104.9M |
| Pacer Advisors, Inc. | 0.22% | Add +1.3% | 3,836,592 | $98.6M |
| State Street Corp. | 0.00% | Add +6.5% | 3,573,367 | $91.8M |
| American Century Companies Inc. | 0.04% | Add +24.4% | 2,709,002 | $69.6M |
| Earnest Partners LLC | 0.27% | Reduce -0.8% | 2,328,571 | $59.8M |
| Geode Capital Management, LLC | 0.00% | Add +0.7% | 2,109,507 | $54.2M |
| Charles Schwab Investment Management Inc. | 0.01% | Add +6.8% | 2,006,273 | $51.5M |
| Principal Financial Group Inc. | 0.03% | Add +44.9% | 1,972,293 | $50.7M |
| Ceredex Value Advisors LLC | 0.94% | Add +30.8% | 1,821,700 | $46.8M |
| AQR Capital Management | 0.06% | Reduce -27.3% | 1,814,357 | $46.6M |
| Bank of New York Mellon Corp | 0.01% | Add +20.6% | 1,605,889 | $41.3M |
| Wellington Management Group LLP | 0.01% | Add +34.9% | 1,529,348 | $39.3M |
| SW Investment Management LLC | 8.44% | Add +8.9% | 1,400,000 | $36.0M |
| Morgan Stanley | 0.00% | Add +12.6% | 1,302,358 | $33.5M |
| Norges Bank | 0.00% | Reduce -0.5% | 1,264,281 | $32.5M |
| FMR LLC | 0.00% | Reduce -20.0% | 1,244,879 | $32.0M |
| Westwood Holdings Group Inc. | 0.25% | Reduce -0.5% | 1,228,895 | $31.6M |
| D. E. Shaw & Co. | 0.03% | Add +90.1% | 923,167 | $23.7M |
| Northern Trust Corp. | 0.00% | Add +16.2% | 895,413 | $23.0M |
| Jacobs Levy Equity Management, Inc. | 0.06% | Add +110.7% | 674,785 | $17.3M |
| Squarepoint Ops LLC | 0.04% | Add +167.5% | 673,310 | $17.3M |
| Tredje AP-fonden | 0.15% | No change | 652,000 | $16.7M |
| Fisher Asset Management | 0.01% | Add +205.1% | 641,916 | $16.5M |
| Sei Investments Co. | 0.02% | Add +11.6% | 575,849 | $14.8M |
| Envestnet Asset Management Inc. | 0.00% | Add +8.5% | 571,448 | $14.7M |
| First Eagle Investment Management, LLC | 0.03% | Reduce -9.6% | 531,300 | $13.6M |
| Bridgewater Associates | 0.06% | Add +18.5% | 526,238 | $13.5M |
| Valley Wealth Managers, Inc. | 0.97% | Reduce -30.9% | 504,692 | $13.0M |
| UBS Group AG | 0.00% | Add +429.9% | 503,765 | $12.9M |
| Invesco Ltd. | 0.00% | Reduce -57.0% | 452,833 | $11.6M |
| Royce & Associates LP | 0.10% | Add +8.6% | 426,548 | $11.0M |
| Barclays PLC | 0.01% | Reduce -1.2% | 400,367 | $10.3M |
| Baird Financial Group, Inc. | 0.02% | Add +4.2% | 387,582 | $10.0M |
| Renaissance Technologies | 0.01% | New | 371,700 | $9.5M |
| Mirae Asset Global Investments Co., Ltd. | 0.04% | Reduce -1.1% | 334,571 | $8.7M |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 0.02% | — | 324,802 | $8.3M |
| Royal Bank of Canada | 0.00% | Add +550.3% | 322,033 | $8.3M |
| Wells Fargo & Company | 0.00% | Add +19.4% | 310,126 | $8.0M |
| Rhumbline Advisers | 0.01% | Reduce -2.6% | 309,143 | $7.9M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | Add +9.3% | 307,036 | $7.9M |
| Bandera Partners LLC | 2.98% | No change | 304,853 | $7.8M |
| Goldman Sachs Group Inc. | 0.00% | Add +23.0% | 302,606 | $7.8M |
| Allianz Asset Management GmbH | 0.01% | Add +84.8% | 300,720 | $7.7M |
| M&G PLC | 0.05% | Add +1.9% | 295,929 | $7.7M |
| Hel Ved Capital Management Ltd | 2.24% | Reduce -16.8% | 284,545 | $7.3M |
| Nuveen Asset Management, LLC | 0.00% | Reduce -2.4% | 282,485 | $7.3M |
| Harvest Fund Management Co., Ltd | 0.33% | Add +41.2% | 274,000 | $7.0M |
| JPMorgan Chase & Co. | 0.00% | Add +6.4% | 263,998 | $6.8M |
| Focus Partners Wealth | 0.02% | Reduce -18.0% | 248,393 | $6.4M |
| Channing Capital Management, LLC | 0.17% | Reduce -1.3% | 247,648 | $6.4M |
| Citadel Advisors | 0.01% | Add +47.3% | 237,152 | $6.1M |
| State of Alaska, Department of Revenue | 0.07% | Add +14.9% | 230,112 | $5.9M |
| Cerity Partners LLC | 0.01% | Reduce -41.5% | 189,488 | $5.7M |
| Raymond James Financial Inc. | 0.00% | — | 220,571 | $5.7M |
| Swiss National Bank | 0.00% | Add +0.8% | 218,100 | $5.6M |
| Robotti Robert | 0.97% | Add +0.3% | 215,837 | $5.5M |
| Kennedy Capital Management LLC | 0.12% | Add +24.5% | 215,525 | $5.5M |
| Bank of America Corp. | 0.00% | Reduce -1.1% | 189,155 | $4.9M |
| Voloridge Investment Management, LLC | 0.02% | New | 184,120 | $4.7M |
| Massachusetts Financial Services Co. | 0.00% | Add +13.7% | 183,072 | $4.7M |
| Man Group plc | 0.01% | Reduce -57.3% | 177,834 | $4.6M |
| Legal & General Group Plc | 0.00% | Add +2.1% | 176,354 | $4.5M |
| Russell Investments Group, Ltd. | 0.01% | Add +25.7% | 173,355 | $4.5M |
| Prudential Financial Inc. | 0.01% | Reduce -15.0% | 167,266 | $4.3M |
| Gotham Asset Management | 0.04% | Reduce -13.3% | 150,491 | $3.9M |
| T. Rowe Price Associates Inc. | 0.00% | Reduce -15.7% | 140,104 | $3.6M |
| Retirement Systems of Alabama | 0.01% | Add +0.2% | 137,947 | $3.5M |
| Ameriprise Financial Inc. | 0.00% | Reduce -44.0% | 135,452 | $3.5M |
| Citigroup Inc. | 0.00% | Add +14.7% | 133,776 | $3.4M |
| Corebridge Financial, Inc. | 0.02% | Reduce -4.2% | 128,368 | $3.3M |
| Brandywine Global Investment Management, LLC | 0.02% | Reduce -7.4% | 127,792 | $3.3M |
| Trexquant Investment LP | 0.04% | Add +230.5% | 121,878 | $3.1M |
| Segall Bryant & Hamill, LLC | 0.04% | Reduce -5.6% | 113,490 | $2.9M |
| Edgestream Partners, L.P. | 0.12% | New | 109,811 | $2.8M |
| Faithward Advisors, LLC | 0.46% | Add +6.0% | 105,699 | $2.7M |
| California State Teachers Retirement System | 0.00% | Reduce -1.1% | 103,893 | $2.7M |
| KBC Group NV | 0.01% | Add +1.8% | 103,870 | $2.7M |
| Manufacturers Life Insurance Company, The | 0.00% | Reduce -2.0% | 103,410 | $2.7M |
| Macquarie Group Ltd. | 0.00% | No change | 102,600 | $2.6M |
| Vest Financial, LLC | 0.04% | Add +97.9% | 98,000 | $2.5M |
| GHP Investment Advisors, Inc. | 0.11% | Add +0.8% | 95,786 | $2.5M |
| Verition Fund Management LLC | 0.01% | Add +188.8% | 95,225 | $2.4M |
| Alberta Investment Management Corp | 0.02% | No change | 94,100 | $2.4M |
| Illinois Municipal Retirement Fund | 0.03% | No change | 90,633 | $2.3M |
| CANADA LIFE ASSURANCE Co | 0.00% | Add +0.5% | 90,081 | $2.3M |
| State of Wisconsin Investment Board | 0.01% | Reduce -20.0% | 89,514 | $2.3M |
| Voya Investment Management LLC | 0.00% | Add +469.0% | 83,455 | $2.1M |
| State of New Jersey Common Pension Fund D | 0.01% | Add +37.5% | 82,742 | $2.1M |
| Bridgeway Capital Management, LLC | 0.05% | Reduce -36.1% | 82,600 | $2.1M |
| Kingsview Wealth Management, LLC | 0.04% | New | 78,341 | $2.0M |
| Clearline Capital LP | 0.26% | Reduce -24.6% | 77,275 | $2.0M |
| Lazard Asset Management LLC | 0.00% | Add +60.9% | 75,787 | $1.9M |
| Franklin Resources Inc. | 0.00% | Reduce -2.6% | 73,448 | $1.9M |
| 1492 Capital Management LLC | 0.81% | Add +25.1% | 66,453 | $1.7M |
| LPL Financial LLC | 0.00% | Reduce -13.9% | 64,754 | $1.7M |
"% of holder's portfolio" is AMKR's weight in each manager's 13F, not the share of Amkor Technology Inc. the manager owns.