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Compare Aon PLC (AON) vs ASE Technology Holding Co Ltd (ASX) Price & Performance

ASE Technology Holding Co LtdTrade

Price performance (Past 24H)

Key statistics

Aon PLC vs ASE Technology Holding Co Ltd — how do they compare? Aon PLC trades at $353.24 (market cap $75.61B), while ASE Technology Holding Co Ltd trades at $39.58 (market cap $85.75B). The key difference: Aon PLC and ASE Technology Holding Co Ltd are close in size by market cap, and ASE Technology Holding Co Ltd pays the higher dividend (1.08%). Which is the better fit depends on your goals.

AONASX
Market Cap
$75.61B$85.75B
Sector
FinancialsTechnology
52-Week High
$381.26$45.12
52-Week Low
$308.22$9.63
Enterprise Value
$90.22B$90.15B
Dividend Yield
0.92%1.08%

Aura AI Summary

Signals from Pluang's Aura AI — not financial advice

Aon PLC

AON trades at $356.97, down 0.37% with neutral technical signals. The company shows strong fundamentals with Q2 2026 EPS beating estimates at $3.81 versus $3.80 expected, marking the third consecutive quarterly beat. Revenue growth accelerated to 5% organic in Q2 2026, while margins expanded 70 basis points. Analyst consensus price target stands at $410, representing 15% upside potential from current levels.

AON presents a compelling investment case with consistent earnings outperformance and robust profitability metrics including 44.88% ROE. However, premium valuation multiples and modest organic growth create headwinds. The stock offers 15% upside to consensus targets but requires monitoring of valuation compression risks amid competitive insurance brokerage markets.

ASE Technology Holding Co Ltd

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.

Returns comparison

Trailing returns across standard periods

Top news

Latest headlines on both assets

About Aon PLC

Aon is a leading global provider of insurance and reinsurance brokerage and human resource solutions. Its operations are tilted toward its brokerage operations. Headquartered in London, Aon has about 50,000 employees and operations in 120 countries around the world.

Read more on AON

About ASE Technology Holding Co Ltd

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