Amkor Technology, Inc.
AMKR- Exchange
- Nasdaq
- Industry
- Semiconductors & Related Devices
- SEC CIK
- 0001047127
In the last 90 days, Amkor Technology, Inc. insiders filed 0 open-market purchases and 8 sales; 648 institutions reported holding it in 13F filings for Q2 2026, worth $9.95B in total; Maverick Capital is the only superinvestor holding it.
13F holders, Q2 2023
Institutional positions in Amkor Technology, Inc. as of Jun 30, 2023. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 300
- +7 vs. Q1 2023
- Shares held
- 96.3M
- +1.82M (+1.9%) vs. Q1 2023
- Total value
- $2.86B
- +$407.3M (+16.6%) vs. Q1 2023
- New holders
- 46
- 88 more added
- Sold out
- 39
- 114 more reduced
1 institution that held it in Q1 2023 haven't filed for Q2 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2023: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting AMKR on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 648 | $9.95B |
| Q1 2026 | 533 | $5.44B |
| Q4 2025 | 455 | $4.49B |
| Q3 2025 | 383 | $3.06B |
| Q2 2025 | 348 | $2.37B |
| Q1 2025 | 347 | $1.96B |
| Q4 2024 | 335 | $2.81B |
| Q3 2024 | 359 | $3.27B |
| Q2 2024 | 395 | $4.22B |
| Q1 2024 | 338 | $3.43B |
| Q4 2023 | 317 | $3.50B |
| Q3 2023 | 305 | $2.33B |
| Q2 2023 | 300 | $2.86B |
| Q1 2023 | 294 | $2.45B |
| Q4 2022 | 294 | $2.27B |
| Q3 2022 | 274 | $1.61B |
| Q2 2022 | 266 | $1.61B |
| Q1 2022 | 281 | $2.05B |
| Q4 2021 | 273 | $2.33B |
| Q3 2021 | 269 | $2.35B |
| Q2 2021 | 256 | $2.22B |
| Q1 2021 | 255 | $2.28B |
Institutions, Q2 2023
Shares, value and share of portfolio for each institution holding Amkor Technology, Inc.; share changes are against Q1 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| HBC Financial Services, PLLC | 10 | $0 | 0.00% | 00.0% | Unchanged |
| Comerica Bank | 112,855 | $26 | 0.00% | +112,855 | New |
| Global Retirement Partners, LLC | 6 | $179 | 0.00% | 00.0% | Unchanged |
| First Capital Advisors Group, LLC. | 11 | $327 | 0.00% | +11 | New |
| Glassman Wealth Services | 12 | $357 | 0.00% | 00.0% | Unchanged |
| TFC Financial Management | 13 | $387 | 0.00% | +13 | New |
| Tfo-TDC, LLC | 15 | $446 | 0.00% | 00.0% | Unchanged |
| Clearstead Advisors, LLC | 15 | $447 | 0.00% | 00.0% | Unchanged |
| Retirement Group, LLC | 16 | $476 | 0.00% | +16 | New |
| 25 LLC | 20 | $592 | 0.00% | +20 | New |
| Kelly Financial Services LLC | 20 | $595 | 0.00% | 00.0% | Unchanged |
| Creative Financial Designs Inc | 24 | $714 | 0.00% | +24 | New |
| Kayne Anderson Rudnick Investment Management LLC | 27 | $803 | 0.00% | 00.0% | Unchanged |
| First Horizon Advisors, Inc. | 33 | $981 | 0.00% | 00.0% | Unchanged |
| CarsonAllaria Wealth Management, Ltd. | 33 | $982 | 0.00% | 00.0% | Unchanged |
| Capital Advisors, Ltd. LLC | 31 | $1.00K | 0.00% | 00.0% | Unchanged |
| Parkside Financial Bank & Trust | 40 | $1.19K | 0.00% | −108−73.0% | Reduced |
| Prestige Wealth Management Group LLC | 46 | $1.37K | 0.00% | 00.0% | Unchanged |
| EverSource Wealth Advisors, LLC | 46 | $1.37K | 0.00% | +46 | New |
| Washington Trust Co | 48 | $1.43K | 0.00% | +48 | New |
| Farmers & Merchants Investments Inc | 49 | $1.46K | 0.00% | 00.0% | Unchanged |
| Coppell Advisory Solutions LLC | 50 | $1.48K | 0.00% | +50 | New |
| GWM Advisors LLC | 55 | $1.64K | 0.00% | −17,170−99.7% | Reduced |
| Allworth Financial LP | 56 | $1.67K | 0.00% | 00.0% | Unchanged |
| Motco | 56 | $1.67K | 0.00% | +56 | New |
| Disciplined Investments, LLC | 58 | $1.73K | 0.00% | −9−13.4% | Reduced |
| AdvisorNet Financial, Inc | 58 | $1.73K | 0.00% | +2+3.6% | Added |
| Hantz Financial Services, Inc. | 78 | $2.00K | 0.00% | 00.0% | Unchanged |
| SJS Investment Consulting Inc. | 80 | $2.38K | 0.00% | −20−20.0% | Reduced |
| Carolinas Wealth Consulting LLC | 82 | $2.44K | 0.00% | −22−21.2% | Reduced |
| Piershale Financial Group, Inc. | 83 | $2.47K | 0.00% | 00.0% | Unchanged |
| Lee Financial Co | 90 | $2.68K | 0.00% | 00.0% | Unchanged |
| Tucker Asset Management LLC | 100 | $2.98K | 0.00% | −600−85.7% | Reduced |
| Geneos Wealth Management Inc. | 100 | $2.98K | 0.00% | 00.0% | Unchanged |
| Meeder Asset Management Inc | 107 | $3.18K | 0.00% | −690−86.6% | Reduced |
| Proequities, Inc. | 117 | $3.48K | 0.00% | −231−66.4% | Reduced |
| Adirondack Trust Co | 150 | $4.36K | 0.00% | 00.0% | Unchanged |
| Quarry LP | 147 | $4.37K | 0.00% | +147 | New |
| West Tower Group, LLC | 165 | $4.91K | 0.00% | +165 | New |
| Bessemer Group Inc | 170 | $5.00K | 0.00% | +5+3.0% | Added |
| National Bank of Canada | 200 | $5.95K | 0.00% | 00.0% | Unchanged |
| Bell Investment Advisors, Inc | 203 | $6.04K | 0.00% | −30−12.9% | Reduced |
| JFS Wealth Advisors, LLC | 237 | $7.05K | 0.00% | −27−10.2% | Reduced |
| Lindbrook Capital, LLC | 241 | $7.17K | 0.00% | 00.0% | Unchanged |
| TD Private Client Wealth LLC | 272 | $8.09K | 0.00% | −837−75.5% | Reduced |
| Massmutual Trust Co FSB | 275 | $8.18K | 0.00% | +147+114.8% | Added |
| Farther Finance Advisors, LLC | 329 | $9.79K | 0.00% | 00.0% | Unchanged |
| Spire Wealth Management | 400 | $11.9K | 0.00% | 00.0% | Unchanged |
| Whittier Trust Co | 432 | $12.9K | 0.00% | 00.0% | Unchanged |
| Solstein Capital, LLC | 464 | $13.8K | 0.01% | 00.0% | Unchanged |
| Cary Street Partner Investment Advisory LLC | 500 | $14.9K | 0.00% | +500 | New |
| Sutton Wealth Advisors Inc. | 500 | $14.9K | 0.01% | +500 | New |
| Psagot Value Holdings Ltd. / (Israel) | 497 | $15.0K | 0.01% | +36+7.8% | Added |
| FNY Investment Advisers, LLC | 550 | $16.0K | 0.02% | +550 | New |
| Fifth Third Bancorp | 545 | $16.2K | 0.00% | −30−5.2% | Reduced |
| Byrne Asset Management LLC | 600 | $18.0K | 0.01% | +600 | New |
| Ronald Blue Trust, Inc. | 735 | $19.0K | 0.00% | −6,325−89.6% | Reduced |
| Amundi | 794 | $23.6K | 0.00% | −111−12.3% | Reduced |
| Nomura Asset Management Co Ltd | 900 | $26.8K | 0.00% | 00.0% | Unchanged |
| Vigilant Capital Management, LLC | 953 | $28.0K | 0.00% | 00.0% | Unchanged |
| Ci Investments Inc. | 993 | $30.0K | 0.00% | +53+5.6% | Added |
| Quadrant Capital Group LLC | 1,237 | $36.8K | 0.00% | −1,143−48.0% | Reduced |
| Whittier Trust Co of Nevada Inc | 1,357 | $40.4K | 0.00% | 00.0% | Unchanged |
| Harbour Investments, Inc. | 1,372 | $40.8K | 0.00% | 00.0% | Unchanged |
| Nisa Investment Advisors, LLC | 1,981 | $58.9K | 0.00% | +670+51.1% | Added |
| Chilton Capital Management LLC | 1,993 | $59.3K | 0.00% | 00.0% | Unchanged |
| CWM, LLC | 2,021 | $60.0K | 0.00% | +146+7.8% | Added |
| State of Wyoming | 2,207 | $65.7K | 0.02% | −3,543−61.6% | Reduced |
| Parallel Advisors, LLC | 2,430 | $72.3K | 0.00% | −271−10.0% | Reduced |
| Brown Brothers Harriman & Co | 2,985 | $88.8K | 0.00% | 00.0% | Unchanged |
| Counterpoint Mutual Funds LLC | 3,290 | $97.9K | 0.09% | +3,290 | New |
| Acadian Asset Management LLC | 3,342 | $99.0K | 0.00% | +3,342 | New |
| Signaturefd, LLC | 3,600 | $107.1K | 0.00% | +208+6.1% | Added |
| Northwestern Mutual Wealth Management Co | 3,676 | $109.4K | 0.00% | +2,575+233.9% | Added |
| US Bancorp | 3,868 | $115.1K | 0.00% | +226+6.2% | Added |
| The PNC Financial Services Group, Inc. | 4,310 | $128.2K | 0.00% | −39−0.9% | Reduced |
| JJJ Advisors Inc. | 4,973 | $147.9K | 0.04% | −5−0.1% | Reduced |
| Smithfield Trust Co | 5,000 | $149.0K | 0.01% | 00.0% | Unchanged |
| Steward Partners Investment Advisory, LLC | 5,112 | $152.1K | 0.00% | +40+0.8% | Added |
| Advisors Asset Management, Inc. | 5,146 | $153.1K | 0.00% | −94−1.8% | Reduced |
| Allspring Global Investments Holdings, LLC | 5,549 | $165.1K | 0.00% | −144,257−96.3% | Reduced |
| Metropolitan Life Insurance Co | 5,632 | $167.6K | 0.01% | 00.0% | Unchanged |
| Exchange Traded Concepts, LLC | 6,285 | $187.0K | 0.00% | +6,285 | New |
| Forum Financial Management, LP | 6,986 | $207.8K | 0.00% | +6,986 | New |
| Crossmark Global Holdings, Inc. | 7,347 | $218.0K | 0.00% | −377−4.9% | Reduced |
| Great Lakes Advisors, LLC | 7,418 | $220.7K | 0.00% | −776−9.5% | Reduced |
| Vident Investment Advisory, LLC | 7,426 | $220.9K | 0.01% | −1,413−16.0% | Reduced |
| Two Sigma Securities, LLC | 7,649 | $227.6K | 0.02% | +7,649 | New |
| Public Employees Retirement System of Ohio | 7,695 | $229.0K | 0.00% | −232−2.9% | Reduced |
| Meritage Portfolio Management | 7,905 | $235.0K | 0.02% | +7,905 | New |
| Clal Insurance Enterprises Holdings Ltd | 8,000 | $238.0K | 0.00% | +8,000 | New |
| HighTower Advisors, LLC | 8,069 | $240.0K | 0.00% | +106+1.3% | Added |
| Keebeck Alpha, LP | 8,137 | $242.1K | 0.24% | +8,137 | New |
| Prelude Capital Management, LLC | 8,321 | $247.6K | 0.02% | +8,321 | New |
| HSBC Holdings PLC | 8,365 | $248.9K | 0.00% | −1,660−16.6% | Reduced |
| First Command Bank | 8,543 | $254.2K | 0.02% | −970−10.2% | Reduced |
| First Command Financial Services, Inc. | 8,543 | $254.2K | 0.02% | −970−10.2% | Reduced |
| Creative Planning | 8,711 | $259.2K | 0.00% | +354+4.2% | Added |
| State of Wisconsin Investment Board | 8,738 | $260.0K | 0.00% | −5,146−37.1% | Reduced |
| Securian Asset Management, Inc | 8,949 | $266.2K | 0.01% | −100−1.1% | Reduced |