Amkor Technology annual gross margin
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2025
Amkor Technology Gross Margin Growth & History (AMKR)
Amkor Technology's gross margin was 13.99% for fiscal 2025.
View full Amkor Technology company overviewAmkor Technology annual gross margin history
| Fiscal year | Period ended | Gross margin | Change (percentage points) |
|---|---|---|---|
| 2025 | 2025-12-31 | 13.99% | −0.78 pp |
| 2024 | 2024-12-31 | 14.77% | +0.27 pp |
| 2023 | 2023-12-31 | 14.50% | −4.25 pp |
| 2022 | 2022-12-31 | 18.75% | −1.21 pp |
| 2021 | 2021-12-31 | 19.97% | +2.13 pp |
| 2020 | 2020-12-31 | 17.84% | +1.81 pp |
| 2019 | 2019-12-31 | 16.03% | −0.44 pp |
| 2018 | 2018-12-31 | 16.46% | −1.63 pp |
| 2017 | 2017-12-31 | 18.09% | +0.02 pp |
| 2016 | 2016-12-31 | 18.07% | +1.46 pp |
| 2015 | 2015-12-31 | 16.61% | −1.05 pp |
| 2014 | 2014-12-31 | 17.67% | −0.75 pp |
| 2013 | 2013-12-31 | 18.42% | +3.06 pp |
| 2012 | 2012-12-31 | 15.36% | −2.31 pp |
| 2011 | 2011-12-31 | 17.67% | −4.91 pp |
| 2010 | 2010-12-31 | 22.58% | +0.54 pp |
| 2009 | 2009-12-31 | 22.05% | +0.92 pp |
| 2008 | 2008-12-31 | 21.13% | — |
Amkor Technology quarterly gross margin
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Q1.26
| Fiscal quarter | Period ended | Gross margin | Change (percentage points) |
|---|---|---|---|
| Q1 2026 | 2026-03-31 | 14.19% | +2.26 pp |
| Q4 2025 | 2025-12-31 | 16.66% | +1.52 pp |
| Q3 2025 | 2025-09-30 | 14.32% | −0.32 pp |
| Q2 2025 | 2025-06-30 | 12.04% | −2.50 pp |
| Q1 2025 | 2025-03-31 | 11.92% | −2.84 pp |
| Q4 2024 | 2024-12-31 | 15.14% | −0.79 pp |
| Q3 2024 | 2024-09-30 | 14.64% | −0.88 pp |
| Q2 2024 | 2024-06-30 | 14.53% | +1.71 pp |
| Q1 2024 | 2024-03-31 | 14.77% | +1.55 pp |
| Q4 2023 | 2023-12-31 | 15.93% | −1.60 pp |
| Q3 2023 | 2023-09-30 | 15.52% | −4.69 pp |
| Q2 2023 | 2023-06-30 | 12.82% | −3.74 pp |
| Q1 2023 | 2023-03-31 | 13.21% | −7.16 pp |
| Q4 2022 | 2022-12-31 | 17.54% | −3.48 pp |
| Q3 2022 | 2022-09-30 | 20.22% | +0.89 pp |
| Q2 2022 | 2022-06-30 | 16.56% | −2.84 pp |
| Q1 2022 | 2022-03-31 | 20.37% | +0.35 pp |
| Q4 2021 | 2021-12-31 | 21.01% | +0.70 pp |
| Q3 2021 | 2021-09-30 | 19.32% | +1.52 pp |
| Q2 2021 | 2021-06-30 | 19.40% | +3.00 pp |
| Q1 2021 | 2021-03-31 | 20.02% | +3.63 pp |
| Q4 2020 | 2020-12-31 | 20.31% | +1.39 pp |
| Q3 2020 | 2020-09-30 | 17.81% | +0.99 pp |
| Q2 2020 | 2020-06-30 | 16.40% | +2.61 pp |
| Q1 2020 | 2020-03-31 | 16.39% | +2.90 pp |
| Q4 2019 | 2019-12-31 | 18.92% | +2.06 pp |
| Q3 2019 | 2019-09-30 | 16.81% | −0.73 pp |
| Q2 2019 | 2019-06-30 | 13.79% | −2.14 pp |
| Q1 2019 | 2019-03-31 | 13.49% | −1.89 pp |
| Q4 2018 | 2018-12-31 | 16.87% | −2.63 pp |
| Q3 2018 | 2018-09-30 | 17.54% | −1.95 pp |
| Q2 2018 | 2018-06-30 | 15.93% | −1.59 pp |
| Q1 2018 | 2018-03-31 | 15.39% | +0.24 pp |
| Q4 2017 | 2017-12-31 | 19.50% | −3.38 pp |
| Q3 2017 | 2017-09-30 | 19.49% | −0.20 pp |
| Q2 2017 | 2017-06-30 | 17.51% | +3.17 pp |
| Q1 2017 | 2017-03-31 | 15.15% | +1.00 pp |
| Q4 2016 | 2016-12-31 | 22.88% | +7.58 pp |
| Q3 2016 | 2016-09-30 | 19.69% | +2.45 pp |
| Q2 2016 | 2016-06-30 | 14.35% | −1.28 pp |
| Q1 2016 | 2016-03-31 | 14.15% | −4.02 pp |
| Q4 2015 | 2015-12-31 | 15.30% | +1.23 pp |
| Q3 2015 | 2015-09-30 | 17.24% | −1.61 pp |
| Q2 2015 | 2015-06-30 | 15.62% | −4.02 pp |
| Q1 2015 | 2015-03-31 | 18.17% | −0.34 pp |
| Q4 2014 | 2014-12-31 | 14.07% | −5.82 pp |
| Q3 2014 | 2014-09-30 | 18.85% | +0.49 pp |
| Q2 2014 | 2014-06-30 | 19.64% | +1.09 pp |
| Q1 2014 | 2014-03-31 | 18.51% | +1.79 pp |
| Q4 2013 | 2013-12-31 | 19.89% | +4.30 pp |
| Q3 2013 | 2013-09-30 | 18.36% | +1.57 pp |
| Q2 2013 | 2013-06-30 | 18.55% | +5.54 pp |
| Q1 2013 | 2013-03-31 | 16.72% | +0.69 pp |
| Q4 2012 | 2012-12-31 | 15.60% | −0.76 pp |
| Q3 2012 | 2012-09-30 | 16.80% | +0.28 pp |
| Q2 2012 | 2012-06-30 | 13.01% | −5.87 pp |
| Q1 2012 | 2012-03-31 | 16.03% | −3.02 pp |
| Q4 2011 | 2011-12-31 | 16.35% | −4.87 pp |
| Q3 2011 | 2011-09-30 | 16.52% | −7.19 pp |
| Q2 2011 | 2011-06-30 | 18.88% | −5.04 pp |
| Q1 2011 | 2011-03-31 | 19.05% | −2.16 pp |
| Q4 2010 | 2010-12-31 | 21.23% | −3.86 pp |
| Q3 2010 | 2010-09-30 | 23.71% | +3.50 pp |
| Q2 2010 | 2010-06-30 | 23.92% | — |
| Q1 2010 | 2010-03-31 | 21.21% | — |
| Q3 2009 | 2009-09-30 | 25.09% | — |
| Q2 2009 | 2009-06-30 | 20.21% | — |
Amkor Technology gross margin trends
Over the last five reported fiscal years, Amkor Technology's gross margin decreased from 17.84% to 13.99%, a change of −3.84 percentage points. The latest reported quarter, Q1 2026, shows 14.19%.
About the metric
What gross margin means
Gross margin measures the percentage of revenue remaining after the direct costs of producing goods or services. It helps show how efficiently a company turns sales into gross profit before operating expenses.
Calculation and source
How gross margin is calculated
TickerStat calculates gross margin as SEC-reported gross profit divided by SEC-reported revenue for the same fiscal period. Changes are shown in percentage points. Fiscal periods can differ from calendar years, so exact period-end dates are included.
Review Amkor Technology filings at SEC.gov ↗