Aon plc - PE Ratio

The PE Ratio as of June 2026 (TTM) for Aon plc (AON) is 17.43

According to Aon plc’s latest financial reports and current stock price. The company's current PE Ratio is 17.43. This represents a change of -30.83% compared to the average of 25.20 of the last 4 quarters.

Aon plc (AON) Historical PE Ratio (quarterly & annually)

How has AON PE Ratio performed in the past?

The mean historical PE Ratio of Aon plc over the last ten years is 28.91. The current 17.43 PE Ratio has changed 5.93% with respect to the historical average. Over the past ten years (40 quarters), AON's PE Ratio was at its highest in in the June 2018 quarter at 171.46. The PE Ratio was at its lowest in in the December 2017 quarter at -418.75.

Aon plc (AON) PE Ratio by Quarter and Year

Discovering the peaks and valleys of Aon plc PE Ratio, unveiling quarterly and yearly fluctuations to gain insights into the company’s financial performance and market dynamics, offering valuable data for investors and analysts alike.

Aon plc (AON) Average PE Ratio

How has AON PE Ratio performed in the past?

The current PE Ratio of Aon plc (AON) is less than than its 3-year, less than than its 5-year, and less than than its 10-year historical averages

Aon plc (AON) PE Ratio vs. Peers

How is AON’s PE Ratio compared to its peers?

Aon plc’s PE Ratio is less than Arthur J. Gallagher & Co. (34.14), less than Marsh & McLennan Companies, Inc. (20.20), greater than Mizuho Financial Group, Inc. (15.67), greater than The Bank of Nova Scotia (16.94), less than The Bank of New York Mellon Corporation (17.67), less than Nu Holdings Ltd. (19.55), greater than ING Groep N.V. (12.83), less than Apollo Global Management, Inc. (40.56), greater than The PNC Financial Services Group, Inc. (13.47), greater than Canadian Imperial Bank of Commerce (15.78),

Build a custom stock screener for Aon plc (AON) and other stocks

One of the best ways to find valuable stocks to invest in is to build a custom made screener in your Excel or Google Sheets spreadsheet. This allows you to compare thousands of companies like Aon plc using the financials and key metrics that matter to you in a single view.

The easiest way to set this up is to use the Wisesheets add-on and set your spreadsheet like this:

Covering all these metrics from financial, data, dividend data, key metrics and more you can get all the data you want for over 50+ exchanges worldwide.

Get your free trial here.

Aon plc (AON) and other stocks custom spreadsheet templates

The easiest way to analyze a company like Aon plc or any others is to create a spreadsheet model that automatically retrieves all of the stock data you need.

Using Wisesheets you can set up a spreadsheet model like this with simple spreadsheet formulas. If you change the ticker you can get all of the data automatically updated for you.

Whether you need live data, historical price data, financials, dividend data, key metrics, analyst estimates, or anything else...Wisesheets has you covered.