Company profile · Semiconductors
ASE Technology
日月光投資控股股份有限公司 · 3711
What it does
Drafted and translated from cited sources, with links to the passages they are based on for your verification. Care is taken to translate its original meaning from Mandarin as closely as possible.
ASE Technology provides IC packaging and testing services, including package and module design, chip packaging, multi-chip assembly, micro and hybrid module assembly, memory assembly, engineering tests, wafer probing, final test, and substrate design and manufacturing.[1]
The company also engages in general investment and real estate development, construction, housing sales, property management, and commercial space leasing businesses.[2]
Monthly revenue
| Latest month | Revenue | Year on year | Month on month |
|---|---|---|---|
| 2026-10 | NT$88.6bn | +47.1% | +0.5% |
2024-11 to 2026-10, monthly revenue.
Foreign investors
| Last 20 trading days | Net |
|---|---|
| 2026-10-12 to 2026-11-10 | −NT$69.5bn |
Net buying (green) and selling (red) by foreign investors, NT$ at each day's close. All companies.
Supply chain
| Customers (10) | Cirrus Logic, GCT Semiconductor, GSI Technology, Lattice Semiconductor, Maxlinear, Qualcomm, Sequans Communications, Sitime, Solai, Valens Semiconductor |
|---|---|
| Suppliers (4) | Ainos, Kinsus, Nan Ya PCB, Unimicron |
| Competitors (2) | ChipMOS, Tsmc |
| Partners (1) | Tsmc |
Links stated in US annual reports and reviewed before publication. See the map and the quoted filings.
Facts
| Full English name | ASE Technology Holding Co., Ltd. |
|---|---|
| Chinese name | 日月光投資控股股份有限公司 |
| Stock code | 3711 (TWSE) |
| Industry | Semiconductors |
| Founded | 30 Apr 2018 |
| Listed | 30 Apr 2018 |
| Paid-in capital | NT$44.9bn |
| Chairman | 張虔生 |
| President | 張洪本 |
| Headquarters | 26, Chin 3rd Rd., Nanzih Dist. Kaohsiung, 811, Taiwan. |
| Website | https://www.aseglobal.com |
| Official business description | H201010 一般投資業 |
Facts from MOPS company basic information, retrieved 02 Nov 2026. The official business description is the company's own entry and can be out of date.
Sources
- Annual report 2025 (English), business scope · annual_report · retrieved 03 Nov 2026
- MOPS 公司基本資料 日月光投資控股股份有限公司 · mops · retrieved 03 Nov 2026
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