|
Market Closed -
NYSE
23:00:47 02/10/2026 +03
|
5-day change | 1st Jan Change | ||
| 269.45 USD | -2.36% |
|
-3.07% | -23.64% |
| 10-01 | BMO Capital Adjusts Price Target on Aon to $286 From $360, Keeps Market Perform Rating | MT |
| 10-01 | JPMorgan Adjusts Price Target on Aon to $362 From $412, Maintains Overweight Rating | MT |
| Market Cap | 57.16B 50.78B 47.4B 43.2B 81.48B 5,495B 82.24B 574B 222B 2,809B 215B 210B 9,015B | P/E 2026 * |
18.7x | P/E 2027 * | 19.5x |
|---|---|---|---|---|---|
| Enterprise Value | 69.57B 61.82B 57.7B 52.59B 99.18B 6,688B 100B 698B 271B 3,419B 261B 256B 10,973B | EV / Sales 2026 * |
3.88x | EV / Sales 2027 * | 3.4x |
| Free-Float |
98.99% | Yield 2026 * |
1.18% | Yield 2027 * | 1.29% |
| Markets | Quality | ||
|---|---|---|---|
NYSE
| AON | Delayed | |
CBOE
| AON | Real-time | |
Tradegate
| 4VK | Real-time | |
London S.E.
| 0XHL | Delayed | |
Mexican S.E.
| AON N | End-of-day quote | |
Boerse Muenchen
| 4VK | Real-time | |
Deutsche Boerse AG
| 4VK | Delayed | |
Börse Stuttgart
| 4VK | Delayed | |
Borsa Italiana
| 1AON | End-of-day quote | |
Xetra
| 4VK | Delayed | |
Wiener Boerse
| AON | End-of-day quote |
Last Transcript: Aon plc
| 1 day | -2.36% | ||
| 1 week | -3.07% | ||
| Current month | -2.64% | ||
| 1 month | -17.60% | ||
| 3 months | -24.62% | ||
| 6 months | -16.62% | ||
| Current year | -23.64% |
| 1 week | 268.9 | 279.49 | |
| 1 month | 268.9 | 321.57 | |
| Current year | 268.9 | 382.34 | |
| 1 year | 268.9 | 382.34 | |
| 3 years | 268.06 | 412.97 | |
| 5 years | 246.21 | 412.97 | |
| 10 years | 107.19 | 412.97 |
| Manager | Title | Age | Since |
|---|---|---|---|
Gregory Case
CEO | Chief Executive Officer | 63 | 01/04/2005 |
Nadin Virani
DFI | Director of Finance/CFO | 49 | 17/08/2026 |
Lisa Stevens
ADM | Chief Administrative Officer | 56 | 01/07/2024 |
| Director | Title | Age | Since |
|---|---|---|---|
Lester Knight
CHM | Chairman | 67 | 01/08/2008 |
Jin-Yong Cai
BRD | Director/Board Member | 66 | 01/01/2016 |
Jeffrey Campbell
BRD | Director/Board Member | 65 | 01/01/2018 |
| Date | Insider | Type | Main position | Quantity | % Market Cap. | Importance |
|---|---|---|---|---|---|---|
| 9/2/26 A | Buy | Chairman | 20,000 | 0.0094% | ||
| 8/17/26 A | Other | Chief Financial Officer | 3,024 | 0.0014% | ||
| 7/28/26 A | Sell | General Counsel | -1,900 | 0.0009% |
| Change | 5-day change | 1-year change | 3-year change | Capi.($) | ||
|---|---|---|---|---|---|---|
| -2.36% | -3.07% | -25.94% | -15.54% | 57.16B | ||
| +1.02% | -1.72% | +15.13% | +88.37% | 175B | ||
| -0.12% | -0.74% | +16.53% | +61.48% | 128B | ||
| +1.56% | -1.51% | +0.70% | +39.10% | 104B | ||
| -1.04% | -0.62% | -15.45% | -9.89% | 81.15B | ||
| -2.46% | -2.16% | -27.17% | +0.40% | 57.96B | ||
| +0.25% | +1.47% | -5.55% | +80.82% | 34.14B | ||
| +0.95% | -2.81% | +6.05% | +97.31% | 34.1B | ||
| -1.03% | -1.83% | -16.86% | +39.73% | 26.8B | ||
| +0.20% | -4.12% | +6.22% | +63.61% | 24.48B | ||
| Average | -0.30% | -1.74% | -4.63% | +44.54% | 72.3B | |
| Weighted average by Cap. | -0.02% | -1.55% | +0.33% | +47.64% |
| 2026 * | 2027 * | |
|---|---|---|
| Net sales | 17.92B 15.92B 14.86B 13.54B 25.54B 1,723B 25.78B 180B 69.68B 881B 67.28B 65.82B 2,826B | 21.57B 19.16B 17.88B 16.3B 30.74B 2,073B 31.03B 216B 83.86B 1,060B 80.97B 79.21B 3,401B |
| Net income | 3.06B 2.72B 2.54B 2.31B 4.36B 294B 4.4B 30.69B 11.89B 150B 11.48B 11.23B 482B | 2.97B 2.64B 2.47B 2.25B 4.24B 286B 4.28B 29.83B 11.56B 146B 11.16B 10.92B 469B |
| Net Debt | 12.42B 11.03B 10.3B 9.39B 17.7B 1,194B 17.87B 125B 48.29B 610B 46.62B 45.61B 1,958B | 16.19B 14.38B 13.42B 12.24B 23.08B 1,556B 23.29B 162B 62.95B 796B 60.78B 59.46B 2,553B |
| Date | Price | Change | Volume |
|---|---|---|---|
| 02/10/26 | $269.45 | -2.36% | 1,608,966 |
| 01/10/26 | $275.95 | -0.30% | 2,009,654 |
| 30/09/26 | $276.77 | +0.32% | 2,300,140 |
| 29/09/26 | $275.90 | +1.40% | 1,987,947 |
| 28/09/26 | $272.10 | -2.12% | 1,852,185 |
Trader
This super rating is the result of a weighted average of the rankings based on the following ratings: Valuation (Composite), EPS Revisions (4 months), and Visibility (Composite). We recommend that you carefully review the associated descriptions.
Investor
This super composite rating is the result of a weighted average of the rankings based on the following ratings: Fundamentals (Composite), Valuation (Composite), EPS Revisions (1 year), and Visibility (Composite). We recommend that you carefully review the associated descriptions.
Global
This composite rating is the result of an average of the rankings based on the following ratings: Fundamentals (Composite), Valuation (Composite), Financial Estimates Revisions (Composite), Consensus (Composite) and Visibility (Composite). The company must be covered by at least 4 of these 5 ratings for the calculation to be carried out. We recommend that you carefully review the associated descriptions.
Quality
This composite rating is the result of an average of rankings based on the following ratings: Returns (Composite), Profitability (Composite) and Quality of Financial Reporting (Composite), and Financial Health (Composite). The company must be covered by at least 2 of these 3 ratings for the calculation to be performed. We recommend that you carefully read the associated descriptions.
ESG MSCI
The MSCI ESG score assesses a company’s environmental, social, and governance practices relative to its industry peers. Companies are rated from CCC (laggard) to AAA (leader). This rating helps investors incorporate sustainability risks and opportunities into their investment decisions.

Quarterly revenue - Rate of surprise
- Stock Market
- Stocks
- AON Stock
Select your edition
All financial news and data tailored to specific country editions


















