Aon (AON)

Company Profile

Aon plc is a leading global professional services firm providing a broad range of risk, retirement and health solutions. Our 50,000 colleagues in 120 countries empower results for clients by using proprietary data and analytics to deliver insights that reduce volatility and improve performance.

Company profile

Ticker

AON

Exchange

NYSE

Website

www.aon.com

CEO

Gregory Clarence Case

Incorporated

Ireland

Location

Ireland

Fiscal year end

Dec 31

Sector

Finance and Insurance > Insurance Agencies and Brokerages

Industry (SIC)

Insurance Agents, Brokers & Service

Equitable • Willis Towers Watson Public Limited • Erie Indemnity • Marsh & McLennan Cos. • Enact • Ryan Specialty • Brown & Brown • GoHealth • Crawford & Co. • Waterdrop ...

Former names

AON CORP

SEC CIK

0000315293

Corporate docs

Articles of Incorporation & Bylaws

Underwriting Agreements

Plans of Reorganization

Indentures

Material Contracts & Credit Agreements

Subsidiaries Lists

Subsidiaries

Admiseg S.A. • Aon Argentina Corredores de Reaseguros S.A. • Aon Risk Services Argentina S.A. • Aon Soluciones S.A. • Asevasa Argentina S.A. • Marinaro Dundas S.A. • SN Re S.A. • Swire Blanch MSTC II S.A. • Swire Blanch MSTC S.A. • Aon Advisory Australia Pty Limited ...

IRS number

363051915

AON stock data

1M 1Y 5Y

Analyst ratings and price targets

Last 3 months

Average target

$326.60

Low target

$314.00

High target

$344.00

Latest filings (excl ownership)

View all

ARS

2022 FY

Annual report to shareholders

28 Apr 23

Additional proxy soliciting materials

Aon Reports First Quarter 2023 Results

28 Apr 23

8-K

Departure of Directors or Certain Officers

12 Apr 23

CERT

Certification of approval for exchange listing

1 Mar 23

8-A12B

Registration of securities on exchange

Prospectus supplement for primary offering

24 Feb 23

Transcripts

View all

AON

Earnings call transcript

2023 Q1

28 Apr 23

AON

Earnings call transcript

2022 Q4

3 Feb 23

AON

Earnings call transcript

2022 Q3

28 Oct 22

AON

Earnings call transcript

2022 Q2

29 Jul 22

AON

Earnings call transcript

2022 Q1

29 Apr 22

AON

Earnings call transcript

2021 Q4

4 Feb 22

AON

Earnings call transcript

2021 Q3

29 Oct 21

AON

Earnings call transcript

2021 Q2

30 Jul 21

AON

Earnings call transcript

2021 Q1

30 Apr 21

AON

Earnings call transcript

2020 Q4

5 Feb 21

Latest ownership filings

View all

Notice of proposed sale of securities

11 May 23

144

Notice of proposed sale of securities

Notice of proposed sale of securities

27 Feb 23

Financial summary

Financial statements Chart AON financial data

Quarter (USD)	Mar 23	Dec 22	Sep 22	Jun 22
Revenue
Cost of revenue
Operating income
Operating margin
Net income
Net profit margin
Cash on hand
Change in cash
Diluted EPS

Annual (USD)	Dec 22	Dec 21	Dec 20	Dec 19
Revenue
Cost of revenue
Operating income
Operating margin
Net income
Net profit margin
Cash on hand
Change in cash
Diluted EPS

Financial data from Aon earnings reports.

Institutional ownership, Q1 2023

AON institutional ownership history Ownership history

84.9% owned by funds/institutions

13F holders	Current	Prev Q	Change
Total holders	956	986	-3.0%
Opened positions	74	164	-54.9%
Closed positions	104	80	+30.0%
Increased positions	319	302	+5.6%
Reduced positions	377	332	+13.6%

13F shares	Current	Prev Q	Change
Total value	53.32 tn	50.57 tn	+5.4%
Total shares	173.40 mm	173.24 mm	+0.1%
Total puts	382.50 k	752.20 k	-49.1%
Total calls	627.70 k	992.10 k	-36.7%
Total put/call ratio	0.6	0.8	-19.6%

Largest owners	Shares	Value	Change
Vanguard	17.79 mm	$5.61 tn	-1.3%
Massachusetts Financial Services	15.53 mm	$4.90 tn	-1.1%
BLK Blackrock	13.95 mm	$4.40 tn	+1.5%
Capital World Investors	9.61 mm	$3.03 tn	-2.8%
STT State Street	8.20 mm	$2.58 tn	-5.1%
Capital International Investors	5.74 mm	$1.81 tn	-0.8%
MS Morgan Stanley	5.58 mm	$1.76 tn	+151.0%
WCM Investment Management	5.00 mm	$1.58 tn	-2.1%
Mawer Investment Management	4.93 mm	$1.55 tn	-4.1%
BRK.A Berkshire Hathaway	4.34 mm	$1.37 tn	-1.4%

Largest transactions	Shares	Bought/sold	Change
MS Morgan Stanley	5.58 mm	+3.36 mm	+151.0%
MKFCF Mackenzie Financial	2.29 mm	+2.29 mm	NEW
Norges Bank	0.00	-1.14 mm	EXIT
Mitsubishi UFJ Kokusai Asset Management	989.37 k	+840.74 k	+565.7%
JPM JPMorgan Chase & Co.	770.16 k	-811.38 k	-51.3%
Wellington Management	8.43 k	-774.42 k	-98.9%
Lazard Asset Management	4.19 mm	-596.02 k	-12.5%
Sustainable Growth Advisers	1.80 mm	+529.29 k	+41.8%
Boston Partners	1.53 mm	+489.75 k	+47.0%
STT State Street	8.20 mm	-444.48 k	-5.1%

Data from 13F filings, for the last complete 13F reporting period. For most recent data, click the ownership history button. Values as filed, not updated for current price. Long positions only.

Recent insider trades

AON insider ownership history Insider history

Date	Owner	Security	Transaction	Code	Indirect	10b5-1	$Price	#Shares	$Value	#Remaining
21 May 23	Zeidel Darren	Class A Ordinary Stock	Payment of exercise	Dispose F	No	No	327.12	20	6.54 k	23,408
21 May 23	Zeidel Darren	Class A Ordinary Stock	Option exercise	Acquire M	No	No	0	44	0.00	23,428
21 May 23	Zeidel Darren	Restrictive Share Unit (Right to Receive) Class A Ordinary Shares	Option exercise	Dispose M	No	No	0	44	0.00	44
19 May 23	Jillian Slyfield	Class A Ordinary Stock	Payment of exercise	Dispose F	No	No	327.12	14	4.58 k	1,392.492
19 May 23	Jillian Slyfield	Class A Ordinary Stock	Option exercise	Acquire M	No	No	0	40	0.00	1,406.492
19 May 23	Jillian Slyfield	Class A Ordinary Stock	Payment of exercise	Dispose F	No	No	327.12	18	5.89 k	1,366.492
19 May 23	Jillian Slyfield	Class A Ordinary Stock	Option exercise	Acquire M	No	No	0	52	0.00	1,384.492
19 May 23	Jillian Slyfield	Class A Ordinary Stock	Payment of exercise	Dispose F	No	No	327.12	37	12.10 k	1,332.492
19 May 23	Jillian Slyfield	Class A Ordinary Stock	Option exercise	Acquire M	No	No	0	105	0.00	1,369.492
19 May 23	Jillian Slyfield	Restricted Share Unit (Right to Receive) Class A Ordinary Shares	Option exercise	Dispose M	No	No	0	40	0.00	117