AMKR Pre-Tax Margin - AMKOR TECHNOLOGY, INC.

Complete source-backed pre-tax margin history.

Available history: 2009-12-31 to 2026-03-31
Data captured: 2026-09-04

Historical Pre-Tax Margin

Date	Pre-Tax Margin
2026-03-31	5.72%
2025-12-31	9.60%
2025-09-30	7.77%
2025-06-30	5.51%
2025-03-31	1.95%
2024-12-31	8.32%
2024-09-30	7.62%
2024-06-30	5.58%
2024-03-31	5.27%
2023-12-31	8.65%
2023-09-30	8.91%
2023-06-30	5.07%
2023-03-31	3.81%
2022-12-31	11.00%
2022-09-30	14.88%
2022-06-30	9.05%
2022-03-31	12.58%
2021-12-31	14.02%
2021-09-30	11.84%
2021-06-30	10.13%
2021-03-31	9.93%
2020-12-31	10.19%
2020-09-30	8.02%
2020-06-30	5.89%
2020-03-31	6.02%
2019-12-31	8.53%
2019-09-30	5.87%
2019-06-30	-0.35%
2019-03-31	-0.14%
2018-12-31	5.34%
2018-09-30	6.26%
2018-06-30	4.11%
2018-03-31	1.24%
2017-12-31	7.75%
2017-09-30	7.11%
2017-06-30	15.22%
2017-03-31	-1.70%
2016-12-31	13.14%
2016-09-30	7.85%
2016-06-30	0.95%
2016-03-31	0.17%
2015-12-31	-1.90%
2015-09-30	5.98%
2015-06-30	0.99%
2015-03-31	3.97%
2014-12-31	1.53%
2014-09-30	7.35%
2014-06-30	5.59%
2014-03-31	2.92%
2013-12-31	6.35%
2013-09-30	4.97%
2013-06-30	2.69%
2013-03-31	2.59%
2012-12-31	1.39%
2012-09-30	4.62%
2012-06-30	-0.44%
2012-03-31	2.28%
2011-12-31	2.36%
2011-09-30	4.03%
2011-06-30	2.62%
2011-03-31	4.38%
2010-12-31	8.10%
2010-09-30	11.17%

Annual Pre-Tax Margin

Date	Pre-Tax Margin
2025-12-31	6.63%
2024-12-31	6.82%
2023-12-31	6.83%
2022-12-31	12.08%
2021-12-31	11.65%
2020-12-31	7.66%
2019-12-31	3.94%
2018-12-31	4.30%
2017-12-31	7.34%
2016-12-31	5.90%
2015-12-31	2.35%
2014-12-31	4.35%
2013-12-31	4.19%
2012-12-31	1.96%
2011-12-31	3.35%
2010-12-31	8.54%
2009-12-31	5.81%