ASE Technology (ASX) Q3 2025 Revenues $5.66B, +14% YoY
ASE Technology Holding Co., Ltd. reported unaudited consolidated net revenues showing growth in both September and the third quarter of 2025.
Rhea-AI Filing Summary
ASE Technology Holding Co., Ltd. reported unaudited consolidated net revenues showing growth in both September and the third quarter of 2025. Consolidated net revenues in September were NT$60,561M ($1,995M), up 7.3% sequentially and 9.0% year‑over‑year in NT$. For the three months ended Q3, consolidated net revenues were NT$168,569M ($5,663M), rising 11.8% sequentially and 5.3% year‑over‑year in NT$; on a US$ basis Q3 revenues increased 17.1% sequentially and 14.3% year‑over‑year. Business segments shown also posted increases: one segment recorded September net revenues of NT$34,997M ($1,153M), up 4.4% sequentially and 20.0% YoY in NT$, while another reported Q3 net revenues of NT$100,289M ($3,371M), up 8.3% sequentially and 16.9% YoY in NT$. The figures are unaudited and presented in both NT$ and US$.
Positive
- Consolidated Q3 net revenues rose to NT$168,569M ($5,663M), a 11.8% sequential increase in NT$
- Year‑over‑year growth of 14.3% in US$ for Q3, indicating stronger revenue compared with Q3 2024
- September monthly revenue increased sequentially to NT$60,561M ($1,995M), up 7.3% from August
- Segment performance: one segment delivered 20.0% YoY growth in September (to NT$34,997M) and another posted 16.9% YoY growth for Q3 (to NT$100,289M)
Negative
- Unaudited figures are provided, so final audited results could differ
- No profitability, margin, or cash‑flow details are included here, limiting assessment of earnings quality
Insights
Revenue trend is broadly positive with double‑digit sequential Q3 growth in both NT$ and US$.
The company shows clear sequential acceleration: Q3 consolidated revenues rose to NT$168,569M ($5,663M), a 11.8% sequential increase in NT$ and 17.1% in US$. This indicates stronger demand or seasonally higher shipments in the quarter.
Key dependencies include currency translation and the unaudited status of the numbers; exchange rates drove larger percentage gains in US$ versus NT$. Watch quarterly results and audited filings over the next month for margin and cash‑flow detail.
Segment-level data show one unit with >20% YoY September revenue growth, suggesting product mix or end‑market strength.
One reported segment posted September net revenues of NT$34,997M ($1,153M), up 20.0% YoY in NT$, while another segment recorded Q3 revenues of NT$100,289M ($3,371M), up 16.9% YoY. These moves may reflect concentration in higher‑demand product lines or regional sales shifts.
Risks include lack of margin, backlog, or product‑level disclosure here; investors should monitor the next full earnings release for profitability, order trends, and customer concentration over the coming quarter.
FAQ
What were ASE (ASX) consolidated net revenues for Q3 2025?
How did ASE's September 2025 revenue compare to August 2025?
Which segments showed the strongest growth in the report?
Are these ASE (ASX) results audited?
Why do percentage changes differ between NT$ and US$?
AI-generated analysis. How Rhea-AI works. Not financial advice.
UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 6-K
REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16
UNDER THE SECURITIES EXCHANGE ACT OF 1934
October, 2025
Commission File Number 001-16125
ASE Technology Holding Co., Ltd.
(Translation of registrant’s name into English)
26, Chin 3rd Road
Kaohsiung, Taiwan
Republic of China
(Address of principal executive offices)
Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F.
| Form 20-F ☒ Form 40-F ☐ |
SIGNATURES
Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.
| ASE TECHNOLOGY HOLDING CO., LTD. | ||
| Date: October 9, 2025 | By: | /s/ Joseph Tung |
| Name: Joseph Tung | ||
| Title: Chief Financial Officer | ||
Investor Relations Contact:
ir@aseglobal.com Tel: +886.2.6636.5678 https://www.aseglobal.com |
ASE Technology Holding Co., Ltd.
Announces Monthly Net Revenues*
Taipei, Taiwan, R.O.C., october 9, 2025 – ASE Technology Holding Co., Ltd. (NYSE: ASX, TAIEX: 3711, “ASEH” or the “Company”), announces its unaudited consolidated net revenues for September and 3rd quarter of 2025.
Consolidated net revenues (unaudited)
| Sept | Aug | Sept | Sequential | YoY | ||||||
| (NT$ Million) | 2025 | 2025 | 2024 | Change | Change | |||||
| Net Revenues | 60,561 | 56,466 | 55,579 | +7.3% | +9.0% | |||||
| Sept | Aug | Sept | Sequential | YoY | ||||||
| (US$ Million) | 2025 | 2025 | 2024 | Change | Change | |||||
| Net Revenues | 1,995 | 1,899 | 1,739 | +5.1% | +14.7% | |||||
|
Q3 |
Q2 |
Q3 |
Sequential |
YoY | ||||||
| (NT$ Million) | 2025 | 2025 | 2024 | Change | Change | |||||
| Net Revenues | 168,569 | 150,750 | 160,105 | +11.8% | +5.3% | |||||
| Q3 | Q2 | Q3 | Sequential | YoY | ||||||
| (US$ Million) | 2025 | 2025 | 2024 | Change | Change | |||||
| Net Revenues | 5,663 | 4,838 | 4,956 | +17.1% | +14.3% |
Net revenues for ATM assembly, testing and material business are as follows:
atm net revenues (unaudited)
| Sept | Aug | Sept | Sequential | YoY | ||||||
| (NT$ Million) | 2025 | 2025 | 2024 | Change | Change | |||||
| Net Revenues | 34,997 | 33,510 | 29,172 | +4.4% | +20.0% | |||||
| Sept | Aug | Sept | Sequential | YoY | ||||||
| (US$ Million) | 2025 | 2025 | 2024 | Change | Change | |||||
| Net Revenues | 1,153 | 1,127 | 913 | +2.3% | +26.3% | |||||
|
Q3 |
Q2 |
Q3 |
Sequential |
YoY | ||||||
| (NT$ Million) | 2025 | 2025 | 2024 | Change | Change | |||||
| Net Revenues | 100,289 | 92,565 | 85,791 | +8.3% | +16.9% | |||||
| Q3 | Q2 | Q3 | Sequential | YoY | ||||||
| (US$ Million) | 2025 | 2025 | 2024 | Change | Change | |||||
| Net Revenues | 3,371 | 2,972 | 2,655 | +13.4% | +26.9% |
*This press release is intended to comply with Taiwan regulatory requirements.
Safe Harbor Notice:
This press release contains "forward-looking statements" within the meaning of Section 27A of the United States Securities Act of 1933, as amended, and Section 21E of the United States Securities Exchange Act of 1934, as amended. These statements are made under the “safe harbor” provisions of the U.S. Private Securities Litigation Reform Act of 1995. Although these forward-looking statements, which may include statements regarding our future results of operations, financial condition or business prospects, are based on our own information and information from other sources we believe to be reliable, you should not place undue reliance on these forward-looking statements, which apply only as of the date of this press release. The words “anticipate,” “believe,” “estimate,” “expect,” “intend,” “plan” and similar expressions, as they relate to us, are intended to identify these forward-looking statements in this press release. These forward-looking statements are necessarily estimates reflecting the best judgment of our senior management and our actual results of operations, financial condition or business prospects may differ materially from those expressed or implied by the forward-looking statements for reasons including, among others, risks associated with cyclicality and market conditions in the semiconductor or electronic industry; changes in our regulatory environment, including our ability to comply with new or stricter environmental regulations and to resolve environmental liabilities; demand for the outsourced semiconductor packaging, testing and electronic manufacturing services we offer and for such outsourced services generally; the highly competitive semiconductor or manufacturing industry we are involved in; our ability to introduce new technologies in order to remain competitive; international business activities; our business strategy; our future expansion plans and capital expenditures; the strained relationship between the Republic of China and the People’s Republic of China; general economic and political conditions; the recent shift in United States trade policies; possible disruptions in commercial activities caused by natural or human-induced disasters; fluctuations in foreign currency exchange rates; and other factors. For a discussion of these risks and other factors, please see the documents we file from time to time with the Securities and Exchange Commission, including the 2024 Annual Report on Form 20-F filed on March 27, 2025.