Price movement over the last 24 hours
Aehr Test Systems vs Aon PLC — how do they compare? Aehr Test Systems trades at $65.95 (market cap $2.11B), while Aon PLC trades at $359.91 (market cap $76.85B). The key difference: Aon PLC is far larger — about 36.4× Aehr Test Systems's market cap, and Aon PLC pays a 0.91% dividend while Aehr Test Systems pays none. Which is the better fit depends on your goals.
| AEHR | AON | |
|---|---|---|
Market Cap | $2.11B | $76.85B |
Sector | Technology | Financials |
52-Week High | $116.58 | $375.27 |
52-Week Low | $13.29 | $308.22 |
Enterprise Value | $2.08B | $90.91B |
Dividend Yield | — | 0.91% |
Signals from Pluang's Aura AI — not financial advice
AEHR trades at $72.33, up 3.38% today, with a bullish technical signal driven by oversold RSI readings near 24.5, though moving averages remain bearish. The company reported Q1 2026 EPS of -$0.05, beating expectations, but maintains negative profitability margins and cash flow. Recent news highlights strong order growth from AI and silicon photonics customers, including a follow-on system order announced June 17, 2026.
Outlook is mixed: robust order book and AI sector tailwinds support growth, but high P/S of 46.6 and persistent losses pose valuation risks. Analyst consensus is cautious with 33% buy ratings. Key risks include execution on orders and cash burn.
AON trades at $359.82, up 0.66% with a bullish technical signal and strong earnings beats in recent quarters. The stock shows robust fundamentals with a 22.54% net income margin and 46.82% ROE, supported by revenue growth to $17.18B in 2025. Analyst consensus is a Buy with a $385.50 price target, and the company continues to innovate with initiatives like the Aon DPX platform launch in 2026.
Outlook remains positive driven by AI integration and strategic growth, though risks include debt levels and market volatility. The stock offers upside potential near consensus targets, but investors should monitor execution of the 3x3 plan and competitive pressures in the insurance brokerage sector.
Trailing returns across standard periods
Aehr Test Systems provides testing and burn-in solutions for the semiconductor industry. Its systems ensure the reliability of AI processors, data center chips, and electric vehicle components at the wafer and package levels.
Read more on AEHR →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 →