Aon plc
AON
Rank in Stocks
#394
Aon plc operates as a professional services firm in the United States, rest of... Aon plc operates as a professional services firm in the United States, rest of the Americas, the United Kingdom, Ireland, rest of Europe, the Middle East, Africa, and the Asia Pacific. It operates through Risk Capital and Human Capital segments. The company offers commercial risk solutions comprising retail and insurance brokerage, specialty solutions, global risk consulting, captives management, and affinity programs; health solutions, such as consulting and brokerage, consumer benefits, and talent advisory services; and wealth solutions, including retirement consulting and investments. It also provides treaty and facultative reinsurance; strategy and technology group solutions; insurance-linked securities, capital raising, strategic advice, restructuring, and merger and acquisition services; and risk management products and solutions, capital market solutions, and corporate finance advisory services. In addition, the company offers strategic design advice and actuarial services; pension risk transfer and integrated pension administration; and investment advisory services on developing and maintaining investment programs across various plan types, including defined benefit plans, defined contribution plans, master trusts, and pooled employer plans for corporations, public pensions, endowments, and foundations. Aon plc was incorporated in 1979 and is headquartered in Dublin, Ireland.
Share Price
$292.03
Last synced: 2026-10-16
Market Cap
$61.95B
Change (1 day)
1.85%
Change (1 year)
-15.74%
Country
IE
Trade Aon plc (AON)
Category
Financial Services
Operating Margin for Aon plc (AON)
Operating Margin as of October 2026 TTM: 27.21%
According to Aon plc latest financial reports and stock price the company's current Operating Margin (TTM) is 27.21%. At the end of 2024 the company had an Operating Margin of 24.43%.
Operating Margin history for Aon plc from 2000 to 2026
Operating Margin at the end of each year
| Year | Operating Margin | Change |
|---|---|---|
| 2026 (TTM) | 27.21% | 7.63% |
| 2025 | 25.28% | 3.48% |
| 2024 | 24.43% | -13.67% |
| 2023 | 28.30% | -3.74% |
| 2022 | 29.40% | 71.53% |
| 2021 | 17.14% | -31.79% |
| 2020 | 25.13% | 27.63% |
| 2019 | 19.69% | 37.31% |
| 2018 | 14.34% | 34.65% |
| 2017 | 10.65% | -44.68% |
| 2016 | 19.25% | 14.99% |
| 2015 | 16.74% | 2.57% |
| 2014 | 16.32% | 15.42% |
| 2013 | 14.14% | 2.02% |
| 2012 | 13.86% | -1.98% |
| 2011 | 14.14% | -3.22% |
| 2010 | 14.61% | 8.71% |
| 2009 | 13.44% | 7.61% |
| 2008 | 12.49% | -20.95% |
| 2007 | 15.80% | 36.80% |
| 2006 | 11.55% | 8.65% |
| 2005 | 10.63% | 6.41% |
| 2004 | 9.99% | -19.04% |
| 2003 | 12.34% | 0.16% |
| 2002 | 12.32% | 74.01% |
| 2001 | 7.08% | -47.86% |
| 2000 | 13.58% | 0.00% |
Operating Margin for similar companies or competitors
| Company | Operating Margin | Operating Margin Difference | Country |
|---|---|---|---|
| 21.62% | -99.21% |
US
|
|
| 17.03% | -99.37% |
US
|
|
| 0.00% | - |
GB
|
|
| 0.00% | - |
US
|
|
| 15.12% | -99.44% |
IN
|
What is a company's Operating Margin?
The operating margin is a key indicator to assess the profitability of a company. Higher operating margins are generaly better as they show that a company is able to sell its products or services for much more than their production costs. The operating margin is calculated by dividing a company's earnings by its revenue.