AON vs BRO — Key Metrics
| Metric | AON (AON PLC) | BRO (BROWN & BROWN INC) |
|---|---|---|
| Price | 292.55 | 69.4 |
| Market Cap | 62.06 Billion | 23.22 Billion |
| P/E (TTM) | 16.07 | 19.33 |
| P/B (Quarterly) | 8.336 | 1.853 |
| P/S (TTM) | 3.53 | 3.42 |
| Net Profit Margin (TTM) | 22.3 | 17.7 |
| Gross Margin (TTM) | 100.0 | 100.0 |
| ROE (TTM) | 42.6 | 9.6 |
| Revenue Growth YoY (TTM) | None | None |
Upfront Investment - S&P 500 Stock Comparison & AI Analysis
AI-powered analysis and comparison tools for S&P 500 stocks, helping investors make data-driven decisions with delayed market data and portfolio modeling.
Performance Comparison
AI Model Recommendation
Outperform
Outperform
Recommendation Summary
Both stocks are projected to outperform the market over the next year. If you have to make a choice, Upfront Recommendation: AON.
Financial Metrics
| AON | Metrics | BRO |
|---|---|---|
| $292.55 | Price | $69.40 |
| — | Market Capitalization | — |
| 16.07 | Price to Earnings Ratio | 19.33 |
| 3.53 | Price to Sales | 3.42 |
| 19.11 | Price to FCF Ratio | 16.04 |
| 3.53 | Price to Gross Profit | 3.42 |
| 2.21 | Price to Current Assets | 2.67 |
AON vs BRO at a glance
AON PLC (AON) and Brown & Brown INC (BRO) are both Insurance Brokers companies in the Financial Services sector. AON is the larger, at $62.1 billion in market value against $23.2 billion for BRO, about 2.7 times the size.
On trailing-twelve-month figures, AON trades at 16.1 times trailing earnings and BRO at 19.3; net profit margins are 22.3% and 17.7%.
The Upfront Investment model currently rates both Outperform as of October 16, 2026. The rating ranks the model's medium-term return forecast against the other stocks it scores; it is a statistical forecast, not investment advice.