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Aon Plc
(NY:
AON
)
340.68
+12.49 (+3.81%)
Official Closing Price
Updated: 7:00 PM EDT, Oct 31, 2025
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Quote
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Detailed Quote
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Price and Volume
Detailed Quote
Volume
2,460,246
Open
336.43
Bid (Size)
333.80 (1)
Ask (Size)
347.39 (1)
Prev. Close
328.19
Today's Range
334.80 - 348.61
52wk Range
323.73 - 412.97
Shares Outstanding
225,747,147
Dividend Yield
0.87%
Intraday
1 Week
1 Month
3 Month
1 Year
3 Year
5 Year
Top News
More News
In today's session, there are S&P500 stocks with remarkable trading volume.
October 31, 2025
Let's have a look at what is happening on the US markets on Friday. Below you can find the S&P500 stocks with an unusual volume in today's session.
Via
Chartmill
Discover which S&P500 stocks are making waves on Friday.
October 31, 2025
Stay informed about the performance of the S&P500 index in the middle of the day on Friday. Uncover the top gainers and losers in today's session for valuable insights.
Via
Chartmill
Performance
YTD
-4.0%
-4.0%
1 Month
-5.4%
-5.4%
3 Month
-3.6%
-3.6%
6 Month
-4.4%
-4.4%
1 Year
-7.1%
-7.1%
More News
Read More
Aon Q3 2025 Earnings Call Transcript
October 31, 2025
Via
The Motley Fool
Topics
Earnings
Top S&P500 movers in Friday's pre-market session
October 31, 2025
Via
Chartmill
Earnings Outlook For Aon
October 30, 2025
Via
Benzinga
OpenAI, Anthropic Plan To Use Investor Funds To Settle Multibillion-Dollar Lawsuits, Emerging Risks: Report
October 08, 2025
Via
Stocktwits
Topics
Lawsuit
AON PLC-CLASS A (NYSE:AON) Reports Q3 2025 Earnings Beat
October 31, 2025
Via
Chartmill
Topics
Earnings
What Does the Market Think About Aon PLC?
October 22, 2025
Via
Benzinga
Gapping S&P500 stocks in Thursday's session
October 16, 2025
Via
Chartmill
Get insights into the top movers in the S&P500 index of Thursday's pre-market session.
October 16, 2025
Via
Chartmill
Aon plc Reinforces Investor Confidence with Steady Quarterly Dividend Payout
October 10, 2025
Via
MarketMinute
Topics
Retirement
Here's How Much $1000 Invested In Aon 15 Years Ago Would Be Worth Today
October 01, 2025
Via
Benzinga
$1000 Invested In Aon 15 Years Ago Would Be Worth This Much Today
September 18, 2025
Via
Benzinga
4 Brilliant Warren Buffett Stocks to Buy Now and Hold for the Long Term
September 13, 2025
Via
The Motley Fool
Topics
Bonds
Credit Cards
Aon To Rally Around 19%? Here Are 10 Top Analyst Forecasts For Thursday
September 11, 2025
Via
Benzinga
This Thermo Fisher Scientific Analyst Turns Bullish; Here Are Top 4 Upgrades For Thursday
September 11, 2025
Via
Benzinga
$100 Invested In Aon 15 Years Ago Would Be Worth This Much Today
September 05, 2025
Via
Benzinga
Aon Nets $2.2 Billion After-Tax Proceeds From Sale Of NFP Wealth Unit
September 03, 2025
Via
Benzinga
What Cybersecurity, Shoes, and Homebuilders Tell Us About Change
August 25, 2025
Via
The Motley Fool
Q3 2025 Insurance Labor Market Study Results Reflect Employment Growth
August 19, 2025
From
The Jacobson Group
Via
Business Wire
From Elon's X To Weight-Loss Rx: Linda Yaccarino's 'Milestone Day' With Aon
August 18, 2025
Via
Benzinga
This Akamai Technologies Analyst Begins Coverage On A Bearish Note; Here Are Top 5 Initiations For Wednesday
August 13, 2025
Via
Benzinga
If You Invested $1000 In This Stock 10 Years Ago, You Would Have This Much Today
August 11, 2025
Via
Benzinga
LevelBlue Completes Acquisition of Aon’s Cybersecurity and IP Litigation Consulting Groups
August 01, 2025
From
LevelBlue
Via
Business Wire
This Ecolab Analyst Turns Bullish; Here Are Top 5 Upgrades For Wednesday
July 30, 2025
Via
Benzinga
Frequently Asked Questions
Is Aon Plc publicly traded?
Yes, Aon Plc is publicly traded.
What exchange does Aon Plc trade on?
Aon Plc trades on the New York Stock Exchange
What is the ticker symbol for Aon Plc?
The ticker symbol for Aon Plc is AON on the New York Stock Exchange
What is the current price of Aon Plc?
The current price of Aon Plc is 340.68
When was Aon Plc last traded?
The last trade of Aon Plc was at 10/31/25 07:00 PM ET
What is the market capitalization of Aon Plc?
The market capitalization of Aon Plc is 76.91B
How many shares of Aon Plc are outstanding?
Aon Plc has 77B shares outstanding.
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