ASXNYSESemiconductors & Related DevicesFiscal year ends December 31
ASE Technology Holding Co., Ltd.
Financials through fiscal 2025, year ended Dec 31, 2025Last filing: 20-F on Apr 1, 2026
$40.80+1.27 (+3.21%)
Close on Oct 19, 2026
Share price
+$28.08 (+220.8%)past year
Daily closes, adjusted for splits. Drag across the chart to measure a change.Ex-dividend
ASE Technology Holding Co., Ltd. grew revenue 8.4% to 645.39B TWD over fiscal 2025. Operating income rose 27.5% to 51.42B TWD, moving the operating margin from 6.8% to 8.0%. Free cash flow was -22.39B TWD, down 298.8% from a year earlier.
Revenue
645.39B TWD
+8.4% vs. a year earlier
Operating income
51.42B TWD
+27.5% vs. a year earlier
Free cash flow
-22.39B TWD
-298.8% vs. a year earlier
EPS, diluted
8.75 TWD
+21.5% vs. a year earlier
Key statistics
Valuation at the latest close; fundamentals over fiscal 2025, balances at Dec 31, 2025
Valuation
- Market cap
- –
- P/E ratio
- –
- Price to sales
- –
- Price to book
- –
- Dividend yield
- –
- Free cash flow yield
- –
Fundamentals
- Revenue
- 645.39B TWD
- Net income
- 40.02B TWD
- EPS, diluted
- 8.75 TWD
- Free cash flow
- -22.39B TWD
Valuation needs the share price. It fills in once daily prices are connected and converted from TWD.
Twelve years at a glance
Fiscal years 2014 to 2025, TWD
Revenue
645.39B TWD+8.4% YoY
Gross profit
114.19B TWD+17.8% YoY
Operating income
51.42B TWD+27.5% YoY
Net income
40.02B TWD+23.6% YoY
EPS, diluted
8.75 TWD+21.5% YoY
Free cash flow
-22.39B TWD-298.8% YoY
Reported period