ASE Technology Holding Co Ltd vs Iris Energy Limited — how do they compare? ASE Technology Holding Co Ltd trades at $39.57 (market cap $85.75B), while Iris Energy Limited trades at $43.08 (market cap $14.20B). The key difference: ASE Technology Holding Co Ltd is far larger — about 6× Iris Energy Limited's market cap, and ASE Technology Holding Co Ltd pays a 1.08% dividend while Iris Energy Limited pays none. Which is the better fit depends on your goals.
| ASX | IREN | |
|---|---|---|
Market Cap | $85.75B | $14.20B |
Sector | Technology | Energy |
52-Week High | $45.12 | $76.41 |
52-Week Low | $9.63 | $17.73 |
Enterprise Value | $90.15B | $15.95B |
Dividend Yield | 1.08% | — |
Signals from Pluang's Aura AI — not financial advice
ASE Technology Holding (ASX) trades at $37.59, up 0.53% today, with a bullish technical signal and strong earnings beats in recent quarters. The company reported Q2 2026 EPS of $0.29, exceeding expectations, and announced a $10.5 billion capital expenditure increase for AI-driven semiconductor demand (Reuters, 2026-07-30). Financials show revenue growth to $645.39 billion in 2025 and a net income margin of 8.46%, though valuation ratios like P/E of 47.78 appear elevated.
Outlook is positive due to AI capacity expansion and robust institutional interest, with 80% analyst buy ratings. Risks include high valuation sensitivity and execution challenges from increased capital spending. The stock's momentum is supported by earnings growth, but investors should monitor margin sustainability amid competitive pressures.
IREN trades at $43.24, up 11.62% in 24 hours, with a neutral technical signal and bearish moving averages. The company reported Q1 2026 revenue of $501.02M and net income of $86.94M, but missed EPS estimates for three consecutive quarters. Recent news highlights a $2.8B AI contract surge and a raised revenue target above $4B, driving investor optimism despite high valuation ratios like a P/E of 51.6.
Outlook is mixed: strong AI contract growth and analyst consensus price target of $84.43 suggest upside, but execution risks, high valuations, and consistent earnings misses pose challenges. Stock sentiment is buoyed by institutional interest, including a new position by California State Teachers Retirement System in Q2 2026.
Trailing returns across standard periods
Latest headlines on both assets
ASE Technology Holding Co Ltd is a semiconductor assembly and testing firm. The company operates in segments: Packaging, Testing, and Electronic Manufacturing Services. Of these, packaging services contribute the most revenue. It involves packaging bare semiconductors into completed semiconductors with improved electrical and thermal characteristics. The Testing Segment includes front-end engineering testing, wafer probing, and final testing services. In the EMS segment, the company designs manufacture and sells electronic components and telecommunication equipment motherboards. The company is based in Taiwan but garners over half its sales from firms in the United States.
Read more on ASX →Iris Energy is a next-generation data center company that powers Bitcoin mining and AI workloads using 100% renewable energy. It focuses on building sustainable infrastructure for the global digital economy.
Read more on IREN →