Aon PLC vs SMX Security Matters plc — how do they compare? Aon PLC trades at $353.49 (market cap $75.61B), while SMX Security Matters plc trades at $16.21 (market cap $17.04M). The key difference: Aon PLC is far larger — about 4437.2× SMX Security Matters plc's market cap, and Aon PLC pays a 0.92% dividend while SMX Security Matters plc pays none. Which is the better fit depends on your goals.
| AON | SMX | |
|---|---|---|
Market Cap | $75.61B | $17.04M |
Sector | Financials | Technology |
52-Week High | $381.26 | $103.71K |
52-Week Low | $308.22 | $12.87 |
Enterprise Value | $90.22B | -$14.29M |
Dividend Yield | 0.92% | — |
Signals from Pluang's Aura AI — not financial advice
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.
SMX trades at $15.77, down 0.19% with a bearish technical signal from moving averages. The company reported significant losses with -$169.18M net income for 2025 and negative ROE of -819.22%, though recent news highlights balance sheet strengthening and commercialization progress in recycled plastics traceability. Cash flow remains dependent on financing activities.
Outlook remains challenged by persistent losses and negative profitability metrics, offset by positioning in the growing recycled plastics verification market. Key risks include execution on commercialization and cash burn. Institutional sentiment appears mixed amid fundamental weakness but potential regulatory tailwinds.
Trailing returns across standard periods
Latest headlines on both assets
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 →SMX Security Matters plc is a digital authentication and tracking technology company that uses a chemical-based, invisible marker system to trace and verify products across global supply chains. Their technology creates a 'digital twin' of physical products, used for quality control, counterfeiting prevention, and ensuring sustainability compliance from raw materials to final sale. The company's solutions are applied across various industries, including precious materials, luxury goods, and fast-moving consumer goods.
Read more on SMX →