ASE Technology Holding Co., Ltd. - Q2 2025 Financial Summary
Business Context and Reporting Period
This Form 6-K filing reports the unaudited consolidated financial results for ASE Technology Holding Co., Ltd. (ASEH) for the second quarter ended June 30, 2025. ASEH is a leading provider of semiconductor assembly and testing (ATM) and electronic manufacturing services (EMS). The report covers operations across Taiwan, China, and global locations including the U.S., Europe, and Southeast Asia.
Key Financial Metrics
| Metric | Q2 2025 | Q1 2025 | Q2 2024 |
|---|---|---|---|
| Net Revenues | NT$ 150,750 million | NT$ 148,153 million | NT$ 140,238 million |
| Net Income (Parent) | NT$ 7,521 million | NT$ 7,554 million | NT$ 7,778 million |
| Basic EPS | NT$ 1.74 (US$0.111/ADS) | NT$ 1.75 | NT$ 1.80 |
| Diluted EPS | NT$ 1.70 (US$0.109/ADS) | NT$ 1.64 | NT$ 1.75 |
| Gross Margin | 17.0% | 16.8% | 16.4% |
| Operating Margin | 6.8% | 6.5% | 6.4% |
| EBITDA | NT$ 27,426 million | NT$ 27,628 million | NT$ 26,127 million |
| Cash & Equivalents | NT$ 72,785 million | NT$ 77,100 million | NT$ 66,173 million |
| Current Ratio | 1.02 | 1.04 | N/A |
| Net Debt to Equity | 0.52 | 0.41 | N/A |
Material Changes vs. Prior Periods
- Revenue Growth: Consolidated net revenues increased 7.5% year-over-year (YoY) and 1.8% sequentially. This was driven by a 19.0% YoY increase in ATM revenues, partially offset by a 6.6% YoY decline in EMS revenues.
- Profitability: Net income attributable to shareholders decreased slightly to NT$ 7,521 million from NT$ 7,778 million in Q2 2024 and NT$ 7,554 million in Q1 2025.
- Margin Expansion: Gross margin improved to 17.0% (up 0.2 percentage points sequentially), and operating margin rose to 6.8% (up 0.3 percentage points sequentially).
- Non-Operating Volatility: The quarter included a significant net foreign exchange gain of NT$ 11,885 million due to USD depreciation against the New Taiwan dollar, offset by a net loss on valuation of financial assets and liabilities of NT$ 12,098 million.
- Capital Expenditures: Equipment CapEx totaled US$ 992 million, with US$ 690 million allocated to packaging operations.
Outlook, Risks, and Management Commentary
The filing does not provide specific numerical guidance for future quarters. Management highlights the following:
- Customer Concentration: The top five customers accounted for 43% of total revenues (ATM) and 65% of EMS revenues. One customer exceeded 10% of total revenues in both segments.
- Segment Performance: ATM gross margin decreased 0.7 percentage points to 21.9%, while EMS gross margin improved 0.5 percentage points to 9.4%.
- Risk Factors: The Safe Harbor notice identifies risks including semiconductor industry cyclicality, regulatory changes, geopolitical tensions (specifically between the Republic of China and the People's Republic of China), U.S. trade policy shifts, and foreign currency fluctuations.
Investor Verification Checklist
- FX Impact: Verify the sustainability of the NT$ 11.9 billion foreign exchange gain, which significantly impacted non-operating income.
- Valuation Losses: Investigate the NT$ 12.1 billion loss on valuation of financial assets and liabilities to understand the underlying asset performance.
- Customer Dependency: Assess the risk associated with the top 10 customers contributing 60% of total revenues.
- Liquidity Position: Monitor the current ratio of 1.02 and the increase in net debt-to-equity to 0.52, indicating tighter working capital management.
- EMS Decline: Analyze the reasons behind the 6.6% YoY revenue decline in the EMS segment despite margin improvement.