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, Q1 2022
Institutional positions in Amkor Technology, Inc. as of Mar 31, 2022. 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
- 281
- +12 vs. Q4 2021
- Shares held
- 94.3M
- +39.3K (0.0%) vs. Q4 2021
- Total value
- $2.05B
- −$285.4M (−12.2%) vs. Q4 2021
- New holders
- 43
- 116 more added
- Sold out
- 31
- 74 more reduced
4 institutions that held it in Q4 2021 haven't filed for Q1 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2021: 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, Q1 2022
Shares, value and share of portfolio for each institution holding Amkor Technology, Inc.; share changes are against Q4 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Huntington National Bank | 19 | $0 | 0.00% | 00.0% | Unchanged |
| Clearstead Advisors, LLC | 15 | $0 | 0.00% | 00.0% | Unchanged |
| HBC Financial Services, PLLC | 10 | $0 | 0.00% | 00.0% | Unchanged |
| Asset Dedication, LLC | 18 | $0 | 0.00% | +18 | New |
| Allworth Financial LP | 10 | $0 | 0.00% | +10 | New |
| Private Ocean, LLC | 14 | $0 | 0.00% | +14 | New |
| SJS Investment Consulting Inc. | 10 | $0 | 0.00% | +10 | New |
| Kelly Financial Services LLC | 20 | $434 | 0.00% | 00.0% | Unchanged |
| Sutton Wealth Advisors Inc. | 37 | $804 | 0.00% | +24+184.6% | Added |
| Raffa Wealth Management, LLC | 40 | $869 | 0.00% | 00.0% | Unchanged |
| First Horizon Advisors, Inc. | 61 | $1.00K | 0.00% | −96−61.1% | Reduced |
| Quadrant Capital Group LLC | 52 | $1.00K | 0.00% | 00.0% | Unchanged |
| Schubert & Co | 64 | $1.00K | 0.00% | +13+25.5% | Added |
| Fieldpoint Private Securities, LLC | 45 | $1.00K | 0.00% | +45 | New |
| Rockefeller Capital Management L.P. | 48 | $1.00K | 0.00% | +48 | New |
| Disciplined Investments, LLC | 55 | $1.00K | 0.00% | +55 | New |
| Koshinski Asset Management, Inc. | 50 | $1.09K | 0.00% | +50 | New |
| Tarbox Family Office, Inc. | 110 | $2.00K | 0.00% | 00.0% | Unchanged |
| Hantz Financial Services, Inc. | 78 | $2.00K | 0.00% | +78 | New |
| Denali Advisors LLC | 137 | $3.00K | 0.00% | +24+21.2% | Added |
| Lee Financial Co | 123 | $3.00K | 0.00% | 00.0% | Unchanged |
| Lindbrook Capital, LLC | 134 | $3.00K | 0.00% | 00.0% | Unchanged |
| Cordant, Inc. | 118 | $3.00K | 0.00% | +118 | New |
| Castleview Partners, LLC | 210 | $4.00K | 0.00% | −4,995−96.0% | Reduced |
| TCI Wealth Advisors, Inc. | 175 | $4.00K | 0.00% | −169−49.1% | Reduced |
| National Bank of Canada | 200 | $4.00K | 0.00% | 00.0% | Unchanged |
| Geneos Wealth Management Inc. | 200 | $4.00K | 0.00% | 00.0% | Unchanged |
| JFS Wealth Advisors, LLC | 197 | $4.00K | 0.00% | +119+152.6% | Added |
| Aua Capital Management, LLC | 263 | $6.00K | 0.00% | −19−6.7% | Reduced |
| American Portfolios Advisors | 350 | $7.60K | 0.00% | 00.0% | Unchanged |
| Whittier Trust Co | 432 | $9.00K | 0.00% | 00.0% | Unchanged |
| Spire Wealth Management | 400 | $9.00K | 0.00% | +400 | New |
| Barrow Hanley Mewhinney & Strauss LLC | 476 | $10.0K | 0.00% | −518−52.1% | Reduced |
| Solstein Capital, LLC | 464 | $10.0K | 0.01% | 00.0% | Unchanged |
| Fifth Third Bancorp | 444 | $10.0K | 0.00% | +247+125.4% | Added |
| Nomura Asset Management Co Ltd | 620 | $13.5K | 0.00% | +620 | New |
| Parallel Advisors, LLC | 907 | $21.0K | 0.00% | −685−43.0% | Reduced |
| Nisa Investment Advisors, LLC | 1,005 | $22.0K | 0.00% | +1,005 | New |
| Zions Bancorporation, N.A. | 994 | $22.0K | 0.00% | +994 | New |
| Prestige Wealth Management Group LLC | 1,046 | $23.0K | 0.01% | +1,000+2,173.9% | Added |
| US Bancorp | 1,140 | $25.0K | 0.00% | −791−41.0% | Reduced |
| Ci Investments Inc. | 1,217 | $26.0K | 0.00% | 00.0% | Unchanged |
| CWM, LLC | 1,224 | $27.0K | 0.00% | +369+43.2% | Added |
| Signaturefd, LLC | 1,277 | $28.0K | 0.00% | −228−15.1% | Reduced |
| Exchange Traded Concepts, LLC | 1,331 | $29.0K | 0.00% | +12+0.9% | Added |
| State of Wyoming | 1,395 | $30.0K | 0.02% | −4−0.3% | Reduced |
| Aquatic Capital Management LLC | 1,600 | $35.0K | 0.05% | +1,500+1,500.0% | Added |
| Leonteq Securities AG | 1,680 | $36.5K | 0.00% | −5,430−76.4% | Reduced |
| Baillie Gifford & Co | 1,765 | $38.0K | 0.00% | 00.0% | Unchanged |
| First Quadrant L P | 1,732 | $38.0K | 0.21% | +1,732 | New |
| Lazard Asset Management LLC | 1,774 | $38.0K | 0.00% | +1,774 | New |
| Dark Forest Capital Management LP | 1,788 | $38.0K | 0.01% | +1,788 | New |
| Harvest Fund Management Co., Ltd | 1,922 | $41.0K | 0.01% | 00.0% | Unchanged |
| Vigilant Capital Management, LLC | 1,953 | $42.0K | 0.00% | 00.0% | Unchanged |
| JJJ Advisors Inc. | 2,325 | $50.0K | 0.01% | −1,235−34.7% | Reduced |
| Cribstone Capital Management, LLC | 2,350 | $51.0K | 0.03% | 00.0% | Unchanged |
| Mondrian Investment Partners LTD | 2,504 | $54.0K | 0.00% | −161,839−98.5% | Reduced |
| Byrne Asset Management LLC | 2,678 | $58.0K | 0.04% | +1,190+80.0% | Added |
| Brown Brothers Harriman & Co | 2,985 | $65.0K | 0.00% | 00.0% | Unchanged |
| Northwestern Mutual Wealth Management Co | 3,306 | $71.0K | 0.00% | +1,728+109.5% | Added |
| The PNC Financial Services Group, Inc. | 3,496 | $75.0K | 0.00% | +146+4.4% | Added |
| Ellevest, Inc. | 4,230 | $92.0K | 0.01% | −27−0.6% | Reduced |
| Point72 Hong Kong Ltd | 4,314 | $94.0K | 0.01% | −6,728−60.9% | Reduced |
| Smithfield Trust Co | 5,000 | $109.0K | 0.01% | 00.0% | Unchanged |
| Covestor Ltd | 5,133 | $112.0K | 0.08% | +3,226+169.2% | Added |
| TD Private Client Wealth LLC | 5,248 | $114.0K | 0.00% | +5,248 | New |
| Boston Partners | 43,071 | $123.0K | 0.00% | +2,676+6.6% | Added |
| Globeflex Capital L P | 5,677 | $123.0K | 0.02% | +5,583+5,939.4% | Added |
| Metropolitan Life Insurance Co | 6,130 | $133.1K | 0.00% | −35,962−85.4% | Reduced |
| Captrust Financial Advisors | 6,162 | $134.0K | 0.00% | +1,161+23.2% | Added |
| Steward Partners Investment Advisory, LLC | 6,974 | $151.0K | 0.00% | +591+9.3% | Added |
| Edmond de Rothschild Holding S.A. | 7,916 | $172.0K | 0.00% | +4,232+114.9% | Added |
| ARK Investment Management LLCSuperinvestorARK Invest | 8,214 | $178.0K | 0.00% | +8,214 | New |
| Tower Research Capital LLC (TRC) | 8,390 | $183.0K | 0.00% | +2,654+46.3% | Added |
| IFP Advisors, Inc | 18,018 | $184.0K | 0.00% | +13,642+311.7% | Added |
| Robeco Institutional Asset Management B.V. | 8,750 | $190.0K | 0.00% | 00.0% | Unchanged |
| Securian Asset Management, Inc | 8,995 | $195.0K | 0.00% | +111+1.2% | Added |
| First Command Bank | 9,513 | $207.0K | 0.03% | 00.0% | Unchanged |
| First Command Financial Services, Inc. | 9,513 | $207.0K | 0.03% | 00.0% | Unchanged |
| Quantbot Technologies LP | 9,955 | $216.0K | 0.02% | −22,020−68.9% | Reduced |
| Zacks Investment Management | 10,195 | $221.0K | 0.00% | 00.0% | Unchanged |
| Merit Financial Group, LLC | 10,289 | $223.0K | 0.01% | −35−0.3% | Reduced |
| CIBC Asset Management Inc | 10,338 | $225.0K | 0.00% | 00.0% | Unchanged |
| XTX Topco Ltd | 10,594 | $230.0K | 0.10% | +10,594 | New |
| Atria Wealth Solutions, Inc. | 10,670 | $232.0K | 0.00% | +10,670 | New |
| CWM Advisors, LLC | 10,724 | $233.0K | 0.03% | +713+7.1% | Added |
| Bayesian Capital Management, LP | 10,735 | $233.0K | 0.03% | +10,735 | New |
| Amundi | 12,368 | $240.0K | 0.00% | +2,278+22.6% | Added |
| Watershed Asset Management, L.L.C. | 11,462 | $249.0K | 0.25% | −702−5.8% | Reduced |
| Two Sigma Advisers, LP | 11,900 | $258.0K | 0.00% | +11,900 | New |
| Campbell & CO Investment Adviser LLC | 12,146 | $264.0K | 0.07% | +12,146 | New |
| EMC Capital Management | 14,269 | $268.0K | 0.19% | +14,269 | New |
| Profund Advisors LLC | 12,415 | $270.0K | 0.01% | −889−6.7% | Reduced |
| NinePointTwo Capital | 12,489 | $271.0K | 0.07% | 00.0% | Unchanged |
| Gofen & Glossberg LLC | 12,500 | $272.0K | 0.01% | 00.0% | Unchanged |
| Factorial Partners, LLC | 12,500 | $272.0K | 0.19% | +2,500+25.0% | Added |
| HRT Financial LP | 13,014 | $282.0K | 0.00% | −74,655−85.2% | Reduced |
| Amplius Wealth Advisors, LLC | 13,000 | $282.0K | 0.04% | 00.0% | Unchanged |
| Mercer Global Advisors Inc | 13,065 | $284.0K | 0.00% | +1,341+11.4% | Added |
| Gotham Asset Management, LLC | 13,154 | $286.0K | 0.01% | +2,558+24.1% | Added |