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, Q3 2024
Institutional positions in Amkor Technology, Inc. as of Sep 30, 2024. 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
- 359
- −34 vs. Q2 2024
- Shares held
- 106.7M
- +13.3M (+14.2%) vs. Q2 2024
- Total value
- $3.27B
- −$473.4M (−12.7%) vs. Q2 2024
- New holders
- 57
- 136 more added
- Sold out
- 91
- 120 more reduced
2 institutions that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2024: 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, Q3 2024
Shares, value and share of portfolio for each institution holding Amkor Technology, Inc.; share changes are against Q2 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| HBC Financial Services, PLLC | 10 | $0 | 0.00% | 00.0% | Unchanged |
| Mendota Financial Group, LLC | 3 | $92 | 0.00% | +3 | New |
| MV Capital Management, Inc. | 5 | $153 | 0.00% | +5 | New |
| Hexagon Capital Partners LLC | 5 | $153 | 0.00% | +5 | New |
| SRS Capital Advisors, Inc. | 7 | $215 | 0.00% | 00.0% | Unchanged |
| First Personal Financial Services | 7 | $215 | 0.00% | +7 | New |
| Bruce G. Allen Investments, LLC | 11 | $337 | 0.00% | +11 | New |
| Kayne Anderson Rudnick Investment Management LLC | 13 | $413 | 0.00% | −11−45.8% | Reduced |
| Quest Partners LLC | 19 | $581 | 0.00% | +19 | New |
| Claris Advisors, LLC | 20 | $612 | 0.00% | +20 | New |
| National Bank of Canada | 21 | $643 | 0.00% | −679−97.0% | Reduced |
| Riggs Asset Managment Co. Inc. | 23 | $704 | 0.00% | 00.0% | Unchanged |
| Proequities, Inc. | 27 | $826 | 0.00% | −49−64.5% | Reduced |
| Hollencrest Capital Management | 30 | $918 | 0.00% | 00.0% | Unchanged |
| Capital Advisors, Ltd. LLC | 31 | $1.00K | 0.00% | 00.0% | Unchanged |
| CarsonAllaria Wealth Management, Ltd. | 33 | $1.01K | 0.00% | 00.0% | Unchanged |
| Ashton Thomas Securities, LLC | 44 | $1.35K | 0.00% | +44 | New |
| Farmers & Merchants Investments Inc | 45 | $1.38K | 0.00% | 00.0% | Unchanged |
| Prestige Wealth Management Group LLC | 46 | $1.41K | 0.00% | 00.0% | Unchanged |
| Coppell Advisory Solutions LLC | 50 | $1.54K | 0.00% | 00.0% | Unchanged |
| Private Wealth Management Group, LLC | 56 | $1.71K | 0.00% | 00.0% | Unchanged |
| DiNuzzo Private Wealth, Inc. | 60 | $1.84K | 0.00% | −4−6.3% | Reduced |
| CVA Family Office, LLC | 60 | $1.84K | 0.00% | +21+53.8% | Added |
| Versant Capital Management, Inc | 65 | $1.99K | 0.00% | +7+12.1% | Added |
| Hantz Financial Services, Inc. | 78 | $2.00K | 0.00% | 00.0% | Unchanged |
| Bokf, NA | 72 | $2.09K | 0.00% | +72 | New |
| Carolinas Wealth Consulting LLC | 71 | $2.17K | 0.00% | +2+2.9% | Added |
| Mather Group, LLC. | 82 | $2.51K | 0.00% | 00.0% | Unchanged |
| Huntington National Bank | 84 | $2.57K | 0.00% | +72+600.0% | Added |
| SJS Investment Consulting Inc. | 96 | $2.94K | 0.00% | 00.0% | Unchanged |
| ORG Partners LLC | 100 | $3.06K | 0.00% | 00.0% | Unchanged |
| Naples Money Management LLC | 100 | $3.06K | 0.00% | +50+100.0% | Added |
| Geneos Wealth Management Inc. | 120 | $3.67K | 0.00% | +14+13.2% | Added |
| Frazier Financial Advisors, LLC | 121 | $3.70K | 0.00% | −123−50.4% | Reduced |
| GWM Advisors LLC | 125 | $3.83K | 0.00% | +125 | New |
| TD Waterhouse Canada Inc. | 142 | $4.13K | 0.00% | −5,545−97.5% | Reduced |
| Adirondack Trust Co | 150 | $4.59K | 0.00% | 00.0% | Unchanged |
| First Pacific Financial | 157 | $4.80K | 0.00% | −9−5.4% | Reduced |
| Beacon Capital Management, LLC | 163 | $4.99K | 0.00% | +163 | New |
| Principal Securities, Inc. | 191 | $5.84K | 0.00% | +168+730.4% | Added |
| EverSource Wealth Advisors, LLC | 199 | $6.09K | 0.00% | −4−2.0% | Reduced |
| Massmutual Trust Co FSB | 238 | $7.28K | 0.00% | −18−7.0% | Reduced |
| JFS Wealth Advisors, LLC | 240 | $7.34K | 0.00% | +3+1.3% | Added |
| Bell Investment Advisors, Inc | 251 | $7.68K | 0.00% | −16−6.0% | Reduced |
| WealthCollab, LLC | 261 | $7.99K | 0.01% | 00.0% | Unchanged |
| CoreCap Advisors, LLC | 274 | $8.39K | 0.00% | +274 | New |
| Umb Bank N A | 278 | $8.51K | 0.00% | +225+424.5% | Added |
| Bessemer Group Inc | 295 | $9.00K | 0.00% | +102+52.8% | Added |
| Truvestments Capital LLC | 300 | $9.18K | 0.00% | +300 | New |
| Creative Financial Designs Inc | 301 | $9.22K | 0.00% | 00.0% | Unchanged |
| Jones Financial Companies LLLP | 328 | $10.1K | 0.00% | −30−8.4% | Reduced |
| Fuller & Thaler Asset Management, Inc. | 371 | $11.4K | 0.00% | 00.0% | Unchanged |
| Lindbrook Capital, LLC | 372 | $11.4K | 0.00% | +94+33.8% | Added |
| Smartleaf Asset Management LLC | 379 | $11.7K | 0.00% | +242+176.6% | Added |
| Annis Gardner Whiting Capital Advisors, LLC | 401 | $12.3K | 0.00% | +113+39.2% | Added |
| Spire Wealth Management | 404 | $12.4K | 0.00% | +4+1.0% | Added |
| Whittier Trust Co | 432 | $13.2K | 0.00% | 00.0% | Unchanged |
| Bryn Mawr Trust Co | 435 | $13.3K | 0.00% | +435 | New |
| Solstein Capital, LLC | 464 | $14.2K | 0.01% | 00.0% | Unchanged |
| Rise Advisors, LLC | 487 | $14.9K | 0.01% | +1+0.2% | Added |
| Matrix Trust Co | 595 | $18.0K | 0.00% | +20+3.5% | Added |
| Hemington Wealth Management | 783 | $19.0K | 0.01% | +783 | New |
| nVerses Capital, LLC | 700 | $21.4K | 0.01% | +700 | New |
| True Wealth Design, LLC | 711 | $21.8K | 0.01% | +711 | New |
| Nisa Investment Advisors, LLC | 810 | $24.8K | 0.00% | −312−27.8% | Reduced |
| Allworth Financial LP | 811 | $24.8K | 0.00% | −30−3.6% | Reduced |
| Advisors Asset Management, Inc. | 899 | $27.5K | 0.00% | −494−35.5% | Reduced |
| Nomura Asset Management Co Ltd | 900 | $27.5K | 0.00% | 00.0% | Unchanged |
| State of Wyoming | 968 | $29.6K | 0.00% | +862+813.2% | Added |
| Fifth Third Bancorp | 1,066 | $32.6K | 0.00% | +27+2.6% | Added |
| Parkside Financial Bank & Trust | 1,151 | $35.2K | 0.00% | +79+7.4% | Added |
| Capital Performance Advisors LLP | 1,261 | $38.6K | 0.01% | +1,261 | New |
| Rothschild Investment LLC | 1,288 | $39.4K | 0.00% | −20−1.5% | Reduced |
| Caption Management, LLC | 1,300 | $39.8K | 0.00% | +1,300 | New |
| Nelson, Van Denburg & Campbell Wealth Management Group, LLC | 1,344 | $41.1K | 0.00% | −295−18.0% | Reduced |
| Harbour Investments, Inc. | 1,459 | $44.6K | 0.00% | +58+4.1% | Added |
| Whittier Trust Co of Nevada Inc | 1,686 | $51.6K | 0.00% | +329+24.2% | Added |
| Quadrant Capital Group LLC | 1,712 | $52.4K | 0.00% | +91+5.6% | Added |
| Larson Financial Group LLC | 1,834 | $56.1K | 0.00% | +580+46.3% | Added |
| CIBC Private Wealth Group, LLC | 1,843 | $56.4K | 0.00% | 00.0% | Unchanged |
| Northwestern Mutual Wealth Management Co | 1,853 | $56.7K | 0.00% | −2,335−55.8% | Reduced |
| Chilton Capital Management LLC | 1,993 | $61.0K | 0.00% | −2,223−52.7% | Reduced |
| Parallel Advisors, LLC | 2,164 | $66.2K | 0.00% | −516−19.3% | Reduced |
| Leonteq Securities AG | 2,487 | $76.1K | 0.01% | +2,125+587.0% | Added |
| Farther Finance Advisors, LLC | 2,569 | $78.6K | 0.00% | +276+12.0% | Added |
| Ulland Investment Advisors, LLC | 2,680 | $82.0K | 0.06% | +2,680 | New |
| Signaturefd, LLC | 2,928 | $89.6K | 0.00% | −1,625−35.7% | Reduced |
| Brown Brothers Harriman & Co | 3,035 | $92.9K | 0.00% | +50+1.7% | Added |
| Quarry LP | 3,136 | $96.0K | 0.03% | +2,535+421.8% | Added |
| Ronald Blue Trust, Inc. | 2,496 | $99.9K | 0.00% | +241+10.7% | Added |
| Ci Investments Inc. | 3,324 | $102.0K | 0.00% | +407+14.0% | Added |
| Global Retirement Partners, LLC | 3,374 | $103.2K | 0.00% | +3,280+3,489.4% | Added |
| US Bancorp | 3,795 | $116.1K | 0.00% | −2,398−38.7% | Reduced |
| 1620 Investment Advisors, Inc. | 3,826 | $117.1K | 0.08% | +3,062+400.8% | Added |
| West Tower Group, LLC | 4,000 | $122.4K | 0.26% | +2,000+100.0% | Added |
| Palouse Capital Management, Inc. | 4,149 | $127.0K | 0.08% | +4,149 | New |
| GAMMA Investing LLC | 4,355 | $133.3K | 0.01% | +829+23.5% | Added |
| Headlands Technologies LLC | 4,693 | $143.6K | 0.02% | −8,570−64.6% | Reduced |
| First Command Advisory Services, Inc. | 4,700 | $143.8K | 0.00% | 00.0% | Unchanged |
| Smithfield Trust Co | 5,000 | $153.0K | 0.01% | 00.0% | Unchanged |