AON vs WTW — Key Metrics
| Metric | AON (AON PLC) | WTW (WILLIS TOWERS WATSON PLC) |
|---|---|---|
| Price | 292.55 | 315.49 |
| Market Cap | 62.06 Billion | 29.3 Billion |
| P/E (TTM) | 16.07 | 19.46 |
| P/B (Quarterly) | 8.336 | 4.06 |
| P/S (TTM) | 3.53 | 2.9 |
| Net Profit Margin (TTM) | 22.3 | 15.5 |
| Gross Margin (TTM) | 100.0 | 100.0 |
| ROE (TTM) | 42.6 | 20.0 |
| 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
Underperform
Recommendation Summary
Stock AON is projected to outperform the market, stock WTW is projected to underperform the market. Upfront Recommendation: AON.
Financial Metrics
| AON | Metrics | WTW |
|---|---|---|
| $292.55 | Price | $315.49 |
| — | Market Capitalization | — |
| 16.07 | Price to Earnings Ratio | 19.46 |
| 3.53 | Price to Sales | 2.9 |
| 19.11 | Price to FCF Ratio | 17.35 |
| 3.53 | Price to Gross Profit | 2.9 |
| 2.21 | Price to Current Assets | 1.75 |
AON vs WTW at a glance
AON PLC (AON) and Willis Towers Watson PLC (WTW) are both Insurance Brokers companies in the Financial Services sector. AON is the larger, at $62.1 billion in market value against $29.3 billion for WTW, about 2.1 times the size.
On trailing-twelve-month figures, AON trades at 16.1 times trailing earnings and WTW at 19.5; net profit margins are 22.3% and 15.5%.
The Upfront Investment model currently rates AON Outperform and WTW Underperform 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.