ASX Pre-Tax Margin

ASE Technology Holding Co., Ltd. American Depositary Shares (each representing Two Common Shares) · Pre-Tax Margin

ASX Pre-Tax Margin

Latest reported7.95%period endingDec 31, 2025

ASX FY Pre-Tax Margin (25.31% → 7.95%)

Annual pre-tax margin

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ASX pre-tax margin history

Annual fiscal periods. Dates are reporting period ends; fiscal years can differ from calendar years.

ASE Technology Holding Co., Ltd. American Depositary Shares (each representing Two Common Shares) Pre-Tax Margin — Annual fiscal periods

Period ending	Pre-Tax Margin
Dec 31, 2025	7.9489%
Dec 31, 2024	7.0008%
Dec 31, 2023	7.3207%
Dec 31, 2022	12.1671%
Dec 31, 2021	14.094%
Dec 31, 2020	7.4917%
Dec 31, 2019	5.6542%
Dec 31, 2018	8.636%
Dec 31, 2017	10.6489%
Dec 31, 2016	10.2011%
Dec 31, 2015	8.9262%
Dec 31, 2014	11.1259%
Dec 31, 2013	8.804%
Dec 31, 2012	8.5498%
Dec 31, 2011	9.1704%
Dec 31, 2010	12.0925%
Dec 31, 2009	9.7795%
Dec 31, 2008	10.0346%
Dec 31, 2007	17.1524%
Dec 31, 2006	22.1576%
Dec 31, 2005	-6.6634%
Dec 31, 2004	3.9381%
Dec 31, 2003	2.5958%
Dec 31, 2002	-2.1425%
Dec 31, 2001	-5.7257%
Dec 31, 2000	13.5635%
Dec 31, 1999	25.3123%