Aon plc AON
Price
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Valuation and ratios (P/E, margins, market value)
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Results from SEC filings
| Revenue | $17.2B | +9% | FY ending Dec 31, 2025 |
|---|---|---|---|
| Operating income | $4.3B | +13% | FY ending Dec 31, 2025 |
| Net income | $3.7B | +39% | FY ending Dec 31, 2025 |
| Earnings per share | $17.02 | +36% | FY ending Dec 31, 2025 |
| Cash from operations | $3.5B | +15% | FY ending Dec 31, 2025 |
| Capital spending | $263.0M | +21% | FY ending Dec 31, 2025 |
| Share buybacks | $2.4B | +91% | FY ending Dec 31, 2017 |
| Dividends paid | $629.0M | +12% | FY ending Dec 31, 2025 |
| Cash | $1.2B | +10% | FY ending Dec 31, 2025 |
| Long-term debt | $14.7B | -10% | FY ending Dec 31, 2025 |
| Shareholders' equity | $9.4B | +53% | FY ending Dec 31, 2025 |
| Shares outstanding | 270M | -1% | FY ending Dec 31, 2015 |
Insider trades
Last 12 months: 2 open-market buys ($7.8M) and 6 sales ($7.8M) by officers, directors and big owners. These are exact: shares times the price each insider reported. Several sales by one person on one day are combined (average price).
| Insider | Trade | Shares | Price | Value | Date |
|---|---|---|---|---|---|
| Lester B KnightDirector | Bought6 fills | 20,000 | $327.48 avg | $6.5M | Sep 2, 2026 |
| Darren ZeidelGeneral Counsel | Soldpre-set plan3 fills | 1,900 | $377.76 avg | $718K | Jul 28, 2026 |
| Darren ZeidelGeneral Counsel | Soldpre-set plan3 fills | 1,950 | $372.05 avg | $726K | Jul 17, 2026 |
| Darren ZeidelGeneral Counsel | Soldpre-set plan | 600 | $360.00 | $216K | Jul 7, 2026 |
| Darren ZeidelGeneral Counsel | Sold | 4,300 | $329.72 | $1.4M | Feb 26, 2026 |
| Darren ZeidelGeneral Counsel | Soldpre-set plan | 5,040 | $325.79 | $1.6M | Feb 17, 2026 |
| Lester B KnightDirector | Bought | 4,000 | $319.24 | $1.3M | Feb 10, 2026 |
| Darren ZeidelGeneral Counsel | Sold2 fills | 8,800 | $344.52 avg | $3.0M | Nov 5, 2025 |
Other insider moves (72): pay awards, option exercises, tax withholding, gifts
| Insider | Trade | Shares | Price | Value | Date |
|---|---|---|---|---|---|
| Edmund ReeseChief Financial Officer | Tax withholding | 2,198 | $343.56 | $755K | Jul 1, 2026 |
| Edmund ReeseChief Financial Officer | Option exercise | 3,975 | – | – | Jul 1, 2026 |
| Jin-Yong CaiDirector | Tax withholding | 397 | $315.95 | $125K | Jun 25, 2026 |
| Jose Antonio AlvarezDirector | Tax withholding | 372 | $315.95 | $118K | Jun 25, 2026 |
| Cheryl A FrancisDirector | Tax withholding | 186 | $315.95 | $59K | Jun 25, 2026 |
| James G. StavridisDirector | Tax withholding | 186 | $315.95 | $59K | Jun 25, 2026 |
| Richard C NotebaertDirector | Tax withholding | 186 | $315.95 | $59K | Jun 25, 2026 |
| Gloria SantonaDirector | Tax withholding | 186 | $315.95 | $59K | Jun 25, 2026 |
| Jeffrey C CampbellDirector | Tax withholding | 186 | $315.95 | $59K | Jun 25, 2026 |
| Byron SpruellDirector | Tax withholding | 186 | $315.95 | $59K | Jun 25, 2026 |
| Sarah G SmithDirector | Tax withholding | 186 | $315.95 | $59K | Jun 25, 2026 |
| Jo Ann JenkinsDirector | Tax withholding | 186 | $315.95 | $59K | Jun 25, 2026 |
| Adriana KaraboutisDirector | Tax withholding | 186 | $315.95 | $59K | Jun 25, 2026 |
| Lester B KnightDirector | Award | 1,488 | – | – | Jun 25, 2026 |
| Jose Antonio AlvarezDirector | Award | 776 | – | – | Jun 25, 2026 |
| Cheryl A FrancisDirector | Award | 776 | – | – | Jun 25, 2026 |
| James G. StavridisDirector | Award | 776 | – | – | Jun 25, 2026 |
| Richard C NotebaertDirector | Award | 776 | – | – | Jun 25, 2026 |
| Gloria SantonaDirector | Award | 776 | – | – | Jun 25, 2026 |
| Jeffrey C CampbellDirector | Award | 776 | – | – | Jun 25, 2026 |
| Byron SpruellDirector | Award | 776 | – | – | Jun 25, 2026 |
| Jin-Yong CaiDirector | Award | 776 | – | – | Jun 25, 2026 |
| Sarah G SmithDirector | Award | 776 | – | – | Jun 25, 2026 |
| Jo Ann JenkinsDirector | Award | 776 | – | – | Jun 25, 2026 |
| Adriana KaraboutisDirector | Award | 776 | – | – | Jun 25, 2026 |
| Richard C NotebaertDirector | Gift | 1,438 | – | – | May 12, 2026 |
| Andy MarcellGlobal CEO, Solution Lines | Tax withholding2 fills | 794 | $321.41 avg | $255K | Mar 13, 2026 |
| Lori GoltermannCEO, Regions & North America | Tax withholding2 fills | 225 | $321.41 avg | $72K | Mar 13, 2026 |
| Anne CoronaChief Commercial Officer | Tax withholding2 fills | 163 | $321.41 avg | $52K | Mar 13, 2026 |
| Anne CoronaChief Commercial Officer | Option exercise2 fills | 367 | – | – | Mar 13, 2026 |
| Lori GoltermannCEO, Regions & North America | Option exercise2 fills | 518 | – | – | Mar 13, 2026 |
| Andy MarcellGlobal CEO, Solution Lines | Option exercise2 fills | 1,630 | – | – | Mar 13, 2026 |
| Gregory C CasePresident & CEO, Director | Gift4 fills | 37,412 | – | – | Feb 19, 2026 |
| Gregory C CasePresident & CEO, Director | Gift2 fills | 22,412 | – | – | Feb 19, 2026 |
| Lisa StevensChief Administrative Officer | Gift | 32 | – | – | Feb 18, 2026 |
| Gregory C CasePresident & CEO, Director | Tax withholding | 1,002 | $325.96 | $327K | Feb 17, 2026 |
| Gregory C CasePresident & CEO, Director | Option exercise | 2,357 | – | – | Feb 17, 2026 |
| Gregory C CasePresident & CEO, Director | Gift2 fills | 6,428 | – | – | Feb 17, 2026 |
| Gregory C CasePresident & CEO, Director | Gift2 fills | 6,428 | – | – | Feb 17, 2026 |
| Lisa StevensChief Administrative Officer | Tax withholding2 fills | 932 | $321.70 avg | $300K | Feb 13, 2026 |
| Darren ZeidelGeneral Counsel | Tax withholding2 fills | 478 | $321.70 avg | $154K | Feb 13, 2026 |
| Edmund ReeseChief Financial Officer | Tax withholding | 251 | $321.70 | $81K | Feb 13, 2026 |
| Mindy F. SimonChief Operating Officer | Tax withholding | 109 | $321.70 | $35K | Feb 13, 2026 |
| Darren ZeidelGeneral Counsel | Option exercise2 fills | 1,080 | – | – | Feb 13, 2026 |
| Lisa StevensChief Administrative Officer | Option exercise2 fills | 1,929 | – | – | Feb 13, 2026 |
| Mindy F. SimonChief Operating Officer | Option exercise | 254 | – | – | Feb 13, 2026 |
| Edmund ReeseChief Financial Officer | Option exercise | 598 | – | – | Feb 13, 2026 |
| Gregory C CasePresident & CEO, Director | Tax withholding2 fills | 34,305 | $314.49 avg | $10.8M | Feb 12, 2026 |
| Lisa StevensChief Administrative Officer | Tax withholding | 7,568 | $314.49 | $2.4M | Feb 12, 2026 |
| Andy MarcellGlobal CEO, Solution Lines | Tax withholding | 6,576 | $314.49 | $2.1M | Feb 12, 2026 |
| Lori GoltermannCEO, Regions & North America | Tax withholding | 2,713 | $314.49 | $853K | Feb 12, 2026 |
| Darren ZeidelGeneral Counsel | Tax withholding | 2,696 | $314.49 | $848K | Feb 12, 2026 |
| Mindy F. SimonChief Operating Officer | Tax withholding | 2,378 | $314.49 | $748K | Feb 12, 2026 |
| Anne CoronaChief Commercial Officer | Tax withholding | 1,405 | $314.49 | $442K | Feb 12, 2026 |
| Darren ZeidelGeneral Counsel | Award | 7,135 | – | – | Feb 12, 2026 |
| Lisa StevensChief Administrative Officer | Award | 15,856 | – | – | Feb 12, 2026 |
| Mindy F. SimonChief Operating Officer | Award | 5,550 | – | – | Feb 12, 2026 |
| Andy MarcellGlobal CEO, Solution Lines | Award | 12,882 | – | – | Feb 12, 2026 |
| Lori GoltermannCEO, Regions & North America | Award | 6,937 | – | – | Feb 12, 2026 |
| Anne CoronaChief Commercial Officer | Award | 3,171 | – | – | Feb 12, 2026 |
Trades by members of Congress
2 members reported 2 buys and 1 sale since Mar 13, 2025. Amounts are legal ranges, not exact figures.
| Member | Trade | Amount | Traded | Reported | Owner |
|---|---|---|---|---|---|
| Jefferson Shreve R | Sold | $15K–$50K | May 8, 2025 | Jun 22, 2025 | Self |
| Thomas H. Kean, Jr. R | Bought | $1,001–$15K | May 27, 2025 | Jun 17, 2025 | Self |
| Jefferson Shreve R | Bought | $15K–$50K | Mar 13, 2025 | Apr 11, 2025 | Self |
Latest SEC filings
- Quarterly report 10-Q · Oct 28, 2026
- News filing: Quarterly results 8-K · Oct 28, 2026
- News filing: Signed a major agreement, Ended a major agreement, Took on new debt 8-K · Sep 22, 2026
- News filing: Other news 8-K · Sep 17, 2026
- News filing: Other news 8-K · Sep 11, 2026
- News filing: Signed a major agreement, Public announcement (Reg FD) 8-K · Aug 31, 2026
- News filing: Executive or board change 8-K · Aug 17, 2026
- Quarterly report 10-Q · Jul 29, 2026
- News filing: Quarterly results 8-K · Jul 29, 2026
- Insider plans to sell 144 · Jul 28, 2026
- Insider plans to sell 144 · Jul 17, 2026
- Insider plans to sell 144 · Jul 7, 2026
- News filing: Executive or board change, Shareholder vote results, Other news 8-K · Jul 1, 2026
- Insider plans to sell 144 · Jun 4, 2026
- Quarterly report 10-Q · May 1, 2026
- News filing: Quarterly results 8-K · May 1, 2026
- Shareholder meeting proxy DEF 14A · Apr 28, 2026
- Insider plans to sell 144 · Feb 26, 2026
- Insider plans to sell 144 · Feb 17, 2026
- Annual report 10-K · Feb 13, 2026
- News filing: Quarterly results 8-K · Jan 30, 2026
- News filing: Executive or board change 8-K · Jan 7, 2026
- News filing: Executive or board change 8-K · Jan 2, 2026
- Insider plans to sell 144 · Nov 25, 2025
- Insider plans to sell 144 · Nov 5, 2025
About Aon plc
Business description
- Industry
- Insurance Agents, Brokers & Service
- Sector
- Finance
- Headquarters
- Dublin 2, Ireland
- Incorporated in
- Ireland
- Fiscal year ends
- December 31
- Exchange
- NYSE
- Filer size
- Large accelerated filer
- Formerly
- AON CORP
- SEC company number (CIK)
- 315293
Company figures and insider trades: U.S. Securities and Exchange Commission (EDGAR). Congress trades: Clerk of the U.S. House of Representatives. Nebula is not affiliated with either and this page is not investment advice.