ASE Technology (NYSE: ASX) posts strong April 2026 revenue growth, led by ATM

Rhea-AI Filing Summary

ASE Technology Holding Co., Ltd. reported unaudited consolidated net revenues for April 2026 of NT$62,247 million (about US$1,957 million). This was a modest increase from March 2026 and a strong rise from April 2025.

Net revenues rose 1.1% sequentially in NT$ terms and 0.4% in US$ terms, while year-over-year growth reached 19.2% in NT$ and 23.1% in US$. The ATM assembly, testing and material business delivered NT$40,502 million (US$1,274 million), up 1.7% sequentially and 29.3% year-over-year in NT$, underscoring particularly strong growth in this segment.

Positive

• Strong year-over-year revenue growth: April 2026 consolidated net revenues rose 19.2% in NT$ (23.1% in US$), indicating robust demand compared with April 2025.
• Outperformance in ATM segment: ATM assembly, testing and material net revenues grew 29.3% year-over-year in NT$ (33.6% in US$), showing especially strong momentum in this core business line.

Negative

• None.

Insights

Semiconductor sector analyst

ASE posts strong April 2026 revenue growth, led by ATM segment.

ASE Technology Holding reported April 2026 consolidated net revenues of NT$62,247 million, up 19.2% year-over-year, with ATM assembly, testing and material revenues at NT$40,502 million, up 29.3% year-over-year. Sequential growth was modest but positive.

The data suggest healthy demand for outsourced semiconductor packaging, testing and related materials, especially within the ATM business, which now represents a large share of group revenue. Year-over-year growth above 20% in US$ terms indicates expansion despite industry cyclicality mentioned in the risk factors.

The company also reiterates extensive risk disclosures, including semiconductor cyclicality, regulatory changes, geopolitical tensions involving Taiwan and trade policy shifts. Future filings, such as the Form 20-F referenced for 2025, will provide deeper detail on margins, profitability and how this top-line momentum translates into earnings.

Key Figures

Consolidated net revenues: NT$62,247 million Consolidated net revenues: US$1,957 million Sequential revenue change: +1.1% +5 more

8 metrics

Consolidated net revenues NT$62,247 million April 2026, unaudited consolidated net revenues

Consolidated net revenues US$1,957 million April 2026, unaudited consolidated net revenues

Sequential revenue change +1.1% April 2026 vs March 2026, consolidated net revenues in NT$

Year-over-year revenue change +19.2% April 2026 vs April 2025, consolidated net revenues in NT$

ATM net revenues NT$40,502 million April 2026, ATM assembly, testing and material business

ATM YoY change +29.3% April 2026 vs April 2025, ATM revenues in NT$

ATM net revenues US$1,274 million April 2026, ATM assembly, testing and material business

ATM YoY change +33.6% April 2026 vs April 2025, ATM revenues in US$

Key Terms

forward-looking statements, safe harbor, ATM assembly, testing and material business, outsourced semiconductor packaging, testing and electronic manufacturing services, +1 more

5 terms

forward-looking statements regulatory

"This press release contains "forward-looking statements" within the meaning of Section 27A..."

Forward-looking statements are predictions or plans that companies share about what they expect to happen in the future, like estimating sales or profits. They matter because they help investors understand a company's outlook, but since they are based on guesses and assumptions, they can sometimes be wrong.

safe harbor regulatory

"These statements are made under the “safe harbor” provisions of the U.S. Private Securities Litigation Reform Act of 1995."

Safe harbor is a rule that protects companies or individuals from legal trouble if they follow certain guidelines or procedures. It’s like having a safety net that allows them to act without fear of punishment, as long as they stick to the rules. This helps encourage honest behavior and clear standards in financial and legal activities.

ATM assembly, testing and material business financial

"Net revenues for ATM assembly, testing and material business are as follows..."

outsourced semiconductor packaging, testing and electronic manufacturing services financial

"demand for the outsourced semiconductor packaging, testing and electronic manufacturing services we offer..."

Form 20-F regulatory

"including the 2025 Annual Report on Form 20-F filed on April 1, 2026."

Form 20-F is the standardized annual disclosure that non-U.S. companies must file with the U.S. securities regulator when their shares are traded in the U.S.; it contains audited financial statements, a plain-language description of the business, management discussion, governance details and key risk factors. It matters to investors because it provides a consistent, comparable company “report card” and rulebook, helping buyers assess financial health, governance and risks before investing.

Form 6-K: How Foreign Companies Report to the SEC →

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

 May 2026 

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: May 8, 2026	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., may 11, 2026 – ASE Technology Holding Co., Ltd. (NYSE: ASX, TWSE: 3711, “ASEH” or the “Company”), announces its unaudited consolidated net revenues for April 2025.

Consolidated net revenues (unaudited)

		Apr		Mar		Apr		Sequential		YoY
(NT$ Million)		2026		2026		2025		Change		Change
Net Revenues		62,247		61,577		52,211		+1.1%		+19.2%
		Apr		Mar		Apr		Sequential		YoY
(US$ Million)		2026		2026		2025		Change		Change
Net Revenues		1,957		1,949		1,590		+0.4%		+23.1%

Net revenues for ATM assembly, testing and material business are as follows:

atm net revenues (unaudited)

		Apr		Mar		Apr		Sequential		YoY
(NT$ Million)		2026		2026		2025		Change		Change
Net Revenues		40,502		39,823		31,312		+1.7%		+29.3%
		Apr		Mar		Apr		Sequential		YoY
(US$ Million)		2026		2026		2025		Change		Change
Net Revenues		1,274		1,261		953		+1.0%		+33.6%

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 2025 Annual Report on Form 20-F filed on April 1, 2026.

FAQ

How much net revenue did ASE Technology (ASX) report for April 2026?

ASE Technology reported April 2026 unaudited consolidated net revenues of NT$62,247 million, equivalent to about US$1,957 million. This reflects modest sequential growth from March 2026 and strong year-over-year expansion compared with April 2025.

What was ASE Technology (ASX) year-over-year revenue growth in April 2026?

Year-over-year, ASE Technology’s April 2026 consolidated net revenues increased 19.2% in NT$ terms and 23.1% in US$ terms. This compares April 2026 revenues with April 2025, highlighting solid top-line growth across the company’s operations.

How did ASE Technology’s ATM business perform in April 2026?

The ATM assembly, testing and material business generated April 2026 net revenues of NT$40,502 million (about US$1,274 million). This segment grew 1.7% sequentially and a strong 29.3% year-over-year in NT$, underscoring its leading role in the company’s revenue mix.

What were ASE Technology (ASX) sequential revenue changes for April 2026?

Sequentially, ASE Technology’s consolidated net revenues rose 1.1% in NT$ terms from March to April 2026, while US$ revenues increased 0.4%. For the ATM business, sequential growth reached 1.7% in NT$ and 1.0% in US$, indicating steady month-on-month improvement.

Which risks does ASE Technology highlight alongside its April 2026 revenue update?

ASE Technology highlights risks from semiconductor industry cyclicality, stricter environmental regulations, competitive pressure, international business exposure, geopolitical tensions involving Taiwan, shifts in United States trade policy, natural or human-induced disasters, and foreign currency fluctuations, referring investors to its 2025 Form 20-F for detailed discussion.

Are ASE Technology’s April 2026 revenues audited or unaudited?

The April 2026 consolidated and ATM segment net revenue figures are explicitly described as unaudited. They are provided to comply with Taiwan regulatory requirements and may later be updated when audited financial statements become available in subsequent regulatory filings.