Stocks Technology ASX
NYSE · TechnologyASE Technology Holding Co., Ltd. (ASX)
ASE Technology Holding Co., Ltd. reported revenue of $20.6B in fiscal 2025, up 13.3% from a year earlier. Net income was $1.3B, a net margin of 6.2%. In fiscal 2025 capital spending exceeded operating cash flow by $713.8M. At December 31, 2025 it held $2.9B in cash. Its latest periodic report to the SEC is the annual report (foreign issuer) (20-F) filed on April 1, 2026.
What ASE Technology Holding Co., Ltd. does
ASE Technology Holding provides outsourced semiconductor packaging and testing services, as well as electronic manufacturing services. It packages bare silicon chips into protective casings, tests their electrical functionality, and assembles electronic modules for semiconductor design companies and electronics manufacturers. Its shares trade on NYSE under the ticker ASX.
Revenue and profit by year
Key figures
| Fiscal year | Revenue | Net income | Diluted EPS | Free cash flow |
|---|---|---|---|---|
| 2025 | $20.6B | $1.3B | $0.28 | -$713.8M |
| 2024 | $18.2B | $987.5M | $0.22 | $343.6M |
| 2023 | $19B | $1.2B | $0.26 | $2B |
| 2022 | $21.8B | $2B | $0.45 | $1.2B |
| 2021 | $20.5B | $2.2B | $0.49 | $390.3M |
| 2020 | $17B | $960.5M | $0.22 | $462.4M |
Latest SEC filings
What ASE Technology Holding Co., Ltd. has filed recently, newest first. Each links to the original document on SEC EDGAR.
- September 9, 2026
- August 10, 2026
- August 3, 2026
- August 3, 2026
- July 30, 2026
- July 30, 2026
- July 9, 2026
- June 9, 2026
- May 29, 2026
- May 8, 2026
Questions about ASX
What does ASE Technology Holding Co., Ltd. do?
ASE Technology Holding provides outsourced semiconductor packaging and testing services, as well as electronic manufacturing services. It packages bare silicon chips into protective casings, tests their electrical functionality, and assembles electronic modules for semiconductor design companies and electronics manufacturers. Its shares trade on NYSE under the ticker ASX.
Is ASE Technology Holding Co., Ltd. profitable?
Yes. In fiscal 2025 it reported net income of $1.3B on revenue of $20.6B, a net margin of 6.2%.
How much revenue does ASE Technology Holding Co., Ltd. make?
In fiscal 2025 ASE Technology Holding Co., Ltd. reported revenue of $20.6B. That is 13.3% more than a year earlier.
When did ASE Technology Holding Co., Ltd. last report?
Its most recent periodic report is the annual report (foreign issuer) (20-F) filed on April 1, 2026. It covers the period to December 31, 2025. Its newest filing of any kind is the insider trade from September 24, 2026.
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Follow ASX: get an email when it filesWhere the numbers come from
Financial figures are the values ASE Technology Holding Co., Ltd. tagged in its own SEC filings (XBRL), taken from the latest filing for each period, so restatements replace older figures. Revenue, profit and cash flow are for full fiscal years unless marked as the last twelve months, which is the sum of the four most recent quarters. Where a company reports only the full year, the fourth quarter is the year minus the first three.
Prices are delayed end-of-day market data in the listing currency, and market cap moves with the price. P/E is shown only when earnings per share are positive. Nothing here is investment advice.