AON PLC-CLASS A (AON) Stock Fundamental Analysis

USA • New York Stock Exchange • NYSE:AON • IE00BLP1HW54

349.64 USD
+6.69 (+1.95%)
At close: Jan 30, 2026
349.64 USD
0 (0%)
After Hours: 1/30/2026, 8:04:00 PM
Fundamental Rating

5

AON gets a fundamental rating of 5 out of 10. The analysis compared the fundamentals against 148 industry peers in the Insurance industry. While AON has a great profitability rating, there are some minor concerns on its financial health. AON is quite expensive at the moment. It does show a decent growth rate.


Dividend Valuation Growth Profitability Health

9

1. Profitability

1.1 Basic Checks

  • In the past year AON was profitable.
  • AON had a positive operating cash flow in the past year.
  • In the past 5 years AON has always been profitable.
  • AON had a positive operating cash flow in each of the past 5 years.
AON Yearly Net Income VS EBIT VS OCF VS FCFAON Yearly Net Income VS EBIT VS OCF VS FCFYearly Net Income VS EBIT VS OCF VS FCF 2016 2017 2018 2019 2020 2021 2022 2023 2024 1B 2B 3B 4B

1.2 Ratios

  • The Return On Assets of AON (5.26%) is better than 85.81% of its industry peers.
  • With an excellent Return On Equity value of 34.24%, AON belongs to the best of the industry, outperforming 98.65% of the companies in the same industry.
  • With an excellent Return On Invested Capital value of 13.63%, AON belongs to the best of the industry, outperforming 97.30% of the companies in the same industry.
  • AON had an Average Return On Invested Capital over the past 3 years of 20.44%. This is significantly above the industry average of 14.94%.
  • The 3 year average ROIC (20.44%) for AON is well above the current ROIC(13.63%). The reason for the recent decline needs to be investigated.
Industry RankSector Rank
ROA 5.26%
ROE 34.24%
ROIC 13.63%
ROA(3y)6.96%
ROA(5y)6.19%
ROE(3y)N/A
ROE(5y)N/A
ROIC(3y)20.44%
ROIC(5y)17.82%
AON Yearly ROA, ROE, ROICAON Yearly ROA, ROE, ROICYearly ROA, ROE, ROIC 2016 2017 2018 2019 2020 2021 2022 2023 2024 0 -200 -400

1.3 Margins

  • AON's Profit Margin of 15.96% is amongst the best of the industry. AON outperforms 81.76% of its industry peers.
  • AON's Profit Margin has improved in the last couple of years.
  • Looking at the Operating Margin, with a value of 26.70%, AON belongs to the top of the industry, outperforming 87.84% of the companies in the same industry.
  • AON's Operating Margin has improved in the last couple of years.
  • The Gross Margin of AON (47.22%) is better than 93.92% of its industry peers.
Industry RankSector Rank
OM 26.7%
PM (TTM) 15.96%
GM 47.22%
OM growth 3Y16.22%
OM growth 5Y2.49%
PM growth 3Y17.99%
PM growth 5Y3.98%
GM growth 3YN/A
GM growth 5YN/A
AON Yearly Profit, Operating, Gross MarginsAON Yearly Profit, Operating, Gross MarginsYearly Profit, Operating, Gross Margins 2016 2017 2018 2019 2020 2021 2022 2023 2024 10 20 30 40

4

2. Health

2.1 Basic Checks

  • With a Return on Invested Capital (ROIC) well above the Cost of Capital (WACC), AON is creating value.
  • AON has more shares outstanding than it did 1 year ago.
  • The number of shares outstanding for AON has been reduced compared to 5 years ago.
  • AON has a worse debt/assets ratio than last year.
AON Yearly Shares OutstandingAON Yearly Shares OutstandingYearly Shares Outstanding 2016 2017 2018 2019 2020 2021 2022 2023 2024 50M 100M 150M 200M 250M
AON Yearly Total Debt VS Total AssetsAON Yearly Total Debt VS Total AssetsYearly Total Debt VS Total Assets 2016 2017 2018 2019 2020 2021 2022 2023 2024 10B 20B 30B 40B

2.2 Solvency

  • AON has an Altman-Z score of 1.63. This is a bad value and indicates that AON is not financially healthy and even has some risk of bankruptcy.
  • With an excellent Altman-Z score value of 1.63, AON belongs to the best of the industry, outperforming 87.84% of the companies in the same industry.
  • The Debt to FCF ratio of AON is 5.52, which is a neutral value as it means it would take AON, 5.52 years of fcf income to pay off all of its debts.
  • AON's Debt to FCF ratio of 5.52 is on the low side compared to the rest of the industry. AON is outperformed by 64.19% of its industry peers.
  • AON has a Debt/Equity ratio of 1.95. This is a high value indicating a heavy dependency on external financing.
  • AON has a worse Debt to Equity ratio (1.95) than 91.89% of its industry peers.
Industry RankSector Rank
Debt/Equity 1.95
Debt/FCF 5.52
Altman-Z 1.63
ROIC/WACC1.94
WACC7.04%
AON Yearly LT Debt VS Equity VS FCFAON Yearly LT Debt VS Equity VS FCFYearly LT Debt VS Equity VS FCF 2016 2017 2018 2019 2020 2021 2022 2023 2024 0 5B 10B 15B

2.3 Liquidity

  • AON has a Current Ratio of 1.06. This is a normal value and indicates that AON is financially healthy and should not expect problems in meeting its short term obligations.
  • With an excellent Current ratio value of 1.06, AON belongs to the best of the industry, outperforming 80.41% of the companies in the same industry.
  • AON has a Quick Ratio of 1.06. This is a normal value and indicates that AON is financially healthy and should not expect problems in meeting its short term obligations.
  • AON has a better Quick ratio (1.06) than 80.41% of its industry peers.
Industry RankSector Rank
Current Ratio 1.06
Quick Ratio 1.06
AON Yearly Current Assets VS Current LiabilitesAON Yearly Current Assets VS Current LiabilitesYearly Current Assets VS Current Liabilites 2016 2017 2018 2019 2020 2021 2022 2023 2024 5B 10B 15B 20B

5

3. Growth

3.1 Past

  • The Earnings Per Share has grown by an nice 9.41% over the past year.
  • Measured over the past years, AON shows a quite strong growth in Earnings Per Share. The EPS has been growing by 11.42% on average per year.
  • Looking at the last year, AON shows a quite strong growth in Revenue. The Revenue has grown by 14.08% in the last year.
  • AON shows a small growth in Revenue. Measured over the last years, the Revenue has been growing by 7.35% yearly.
EPS 1Y (TTM)9.41%
EPS 3Y9.38%
EPS 5Y11.42%
EPS Q2Q%12.13%
Revenue 1Y (TTM)14.08%
Revenue growth 3Y8.79%
Revenue growth 5Y7.35%
Sales Q2Q%7.42%

3.2 Future

  • The Earnings Per Share is expected to grow by 10.38% on average over the next years. This is quite good.
  • AON is expected to show a small growth in Revenue. In the coming years, the Revenue will grow by 5.74% yearly.
EPS Next Y8.91%
EPS Next 2Y10.54%
EPS Next 3Y11.24%
EPS Next 5Y10.38%
Revenue Next Year9.68%
Revenue Next 2Y7.5%
Revenue Next 3Y6.83%
Revenue Next 5Y5.74%

3.3 Evolution

  • When comparing the EPS growth rate of the last years to the growth rate of the upcoming years, we see that the growth is stable.
  • The Revenue growth rate is decreasing: in the next years the growth will be less than in the last years.
AON Yearly Revenue VS EstimatesAON Yearly Revenue VS EstimatesYearly Revenue VS Estimates 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 2026 2027 2028 2029 5B 10B 15B 20B
AON Yearly EPS VS EstimatesAON Yearly EPS VS EstimatesYearly EPS VS Estimates 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 2026 2027 2028 2029 5 10 15 20 25

2

4. Valuation

4.1 Price/Earnings Ratio

  • AON is valuated rather expensively with a Price/Earnings ratio of 21.02.
  • Based on the Price/Earnings ratio, AON is valued a bit more expensive than 69.59% of the companies in the same industry.
  • AON is valuated rather cheaply when we compare the Price/Earnings ratio to 28.30, which is the current average of the S&P500 Index.
  • Based on the Price/Forward Earnings ratio of 18.19, the valuation of AON can be described as rather expensive.
  • AON's Price/Forward Earnings ratio is a bit more expensive when compared to the industry. AON is more expensive than 65.54% of the companies in the same industry.
  • Compared to an average S&P500 Price/Forward Earnings ratio of 25.57, AON is valued a bit cheaper.
Industry RankSector Rank
PE 21.02
Fwd PE 18.19
AON Price Earnings VS Forward Price EarningsAON Price Earnings VS Forward Price Earnings ChartPrice Earnings - Forward Price Earnings PE FPE 10 20 30

4.2 Price Multiples

  • AON's Enterprise Value to EBITDA is on the same level as the industry average.
  • 67.57% of the companies in the same industry are cheaper than AON, based on the Price/Free Cash Flow ratio.
Industry RankSector Rank
P/FCF 24.72
EV/EBITDA 13.03
AON Per share dataAON EPS, Sales, OCF, FCF, BookValue per sharePer Share Data Per Share 0 50 -50

4.3 Compensation for Growth

  • The high PEG Ratio(NY), which compensates the Price/Earnings for growth, indicates an expensive valuation of the company.
  • AON has an outstanding profitability rating, which may justify a higher PE ratio.
PEG (NY)2.36
PEG (5Y)1.84
EPS Next 2Y10.54%
EPS Next 3Y11.24%

5

5. Dividend

5.1 Amount

  • With a yearly dividend of 0.89%, AON is not a good candidate for dividend investing.
  • AON's Dividend Yield is slightly below the industry average, which is at 2.41.
  • Compared to an average S&P500 Dividend Yield of 1.82, AON's dividend is way lower than the S&P500 average.
Industry RankSector Rank
Dividend Yield 0.89%

5.2 History

  • The dividend of AON is nicely growing with an annual growth rate of 9.31%!
  • AON has been paying a dividend for at least 10 years, so it has a reliable track record.
  • As AON did not decrease their dividend in the past 5 years, we can say the dividend looks stable.
Dividend Growth(5Y)9.31%
Div Incr Years5
Div Non Decr Years5
AON Yearly Dividends per shareAON Yearly Dividends per shareYearly Dividends per share 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 2026 0.5 1 1.5 2 2.5

5.3 Sustainability

  • 22.59% of the earnings are spent on dividend by AON. This is a low number and sustainable payout ratio.
  • AON's earnings are growing around the same pace than its dividend. As long as the earnings growth is kept the dividend growth is sustainable.
DP22.59%
EPS Next 2Y10.54%
EPS Next 3Y11.24%
AON Yearly Income VS Free CF VS DividendAON Yearly Income VS Free CF VS DividendYearly Income VS Free CF VS Dividend 2016 2017 2018 2019 2020 2021 2022 2023 2024 1B 2B 3B
AON Dividend Payout.AON Dividend Payout, showing the Payout Ratio.AON Dividend Payout.PayoutRetained Earnings

AON PLC-CLASS A / AON FAQ

Can you provide the ChartMill fundamental rating for AON PLC-CLASS A?

ChartMill assigns a fundamental rating of 5 / 10 to AON.


What is the valuation status of AON PLC-CLASS A (AON) stock?

ChartMill assigns a valuation rating of 2 / 10 to AON PLC-CLASS A (AON). This can be considered as Overvalued.


What is the profitability of AON stock?

AON PLC-CLASS A (AON) has a profitability rating of 9 / 10.


Can you provide the PE and PB ratios for AON stock?

The Price/Earnings (PE) ratio for AON PLC-CLASS A (AON) is 21.02 and the Price/Book (PB) ratio is 9.47.


What is the financial health of AON PLC-CLASS A (AON) stock?

The financial health rating of AON PLC-CLASS A (AON) is 4 / 10.