Aon PE Ratio 2012-2025 | AON

Current and historical p/e ratio for Aon (AON) from 2012 to 2025. The price to earnings ratio is calculated by taking the latest closing price and dividing it by the most recent earnings per share (EPS) number. The PE ratio is a simple way to assess whether a stock is over or under valued and is the most widely used valuation measure. Aon PE ratio as of February 06, 2026 is 20.05.

Aon PE Ratio Historical Data
Date Stock Price TTM Net EPS PE Ratio
2026-02-09 310.34 33.73
2025-12-31 352.13 $9.20 38.27
2025-09-30 355.04 $12.48 28.45
2025-06-30 354.48 $11.94 29.69
2025-03-31 395.70 $11.74 33.71
2024-12-31 355.46 $12.66 28.08
2024-09-30 341.80 $11.85 28.84
2024-06-30 289.43 $12.51 23.14
2024-03-31 328.21 $12.76 25.72
2023-12-31 285.63 $12.48 22.89
2023-09-30 317.58 $13.15 24.15
2023-06-30 337.48 $12.84 26.28
2023-03-31 307.67 $12.46 24.69
2022-12-31 292.37 $12.12 24.12
2022-09-30 260.43 $12.88 20.22
2022-06-30 261.69 $6.97 37.54
2022-03-31 315.42 $6.30 50.07
2021-12-31 290.59 $5.57 52.17
2021-09-30 275.85 $3.94 70.01
2021-06-30 230.03 $9.11 25.25
2021-03-31 221.22 $9.15 24.18
2020-12-31 202.66 $8.44 24.01
2020-09-30 197.40 $7.75 25.47
2020-06-30 183.90 $7.50 24.52
2020-03-31 157.18 $6.94 22.65
2019-12-31 197.97 $6.35 31.18
2019-09-30 183.57 $6.18 29.70
2019-06-30 182.59 $5.85 31.21
2019-03-31 161.11 $4.90 32.88
2018-12-31 136.84 $4.57 29.94
2018-09-30 144.40 $3.09 46.73
2018-06-30 128.44 $3.21 40.01
2018-03-31 131.04 $5.95 22.02
2017-12-31 124.81 $4.67 26.73
2017-09-30 135.74 $6.61 20.54
2017-06-30 123.19 $7.03 17.52
2017-03-31 109.65 $5.11 21.46
2016-12-31 102.74 $5.17 19.87
2016-09-30 103.31 $5.39 19.17
2016-06-30 100.01 $5.29 18.91
2016-03-31 95.33 $4.90 19.46
2015-12-31 83.87 $4.89 17.15
2015-09-30 80.34 $4.36 18.43
2015-06-30 90.11 $4.36 20.67
2015-03-31 86.62 $4.75 18.24
2014-12-31 85.23 $4.67 18.25
2014-09-30 78.55 $4.25 18.48
2014-06-30 80.49 $4.03 19.97
2014-03-31 75.07 $3.78 19.86
2013-12-31 74.56 $3.54 21.06
2013-09-30 66.02 $3.33 19.83
2013-06-30 56.92 $3.13 18.19
2013-03-31 54.24 $3.10 17.50
2012-12-31 48.91 $2.99 16.36
2012-09-30 45.85 $2.88 15.92
2012-06-30 40.89 $2.85 14.35
2012-03-31 42.75 $2.87 14.90
2011-12-31 40.66 $2.87 14.17
2011-09-30 36.36 $2.72 13.37
2011-06-30 44.30 $1.62 27.35
2011-03-31 45.61 $1.41 32.34
2010-12-31 39.49 $1.33 29.69
2010-09-30 33.45 $1.35 24.77
2010-06-30 31.61 $2.27 13.93
2010-03-31 36.25 $2.25 16.11
2009-12-31 32.42 $2.59 12.52
2009-09-30 34.28 $1.93 17.76
2009-06-30 31.78 $1.92 16.55
2009-03-31 34.13 $5.11 6.68
2008-12-31 38.04 $4.82 7.89
2008-09-30 37.30 $5.43 6.87
2008-06-30 37.99 $5.67 6.70
2008-03-31 33.13 $2.71 12.23
2007-12-31 39.17 $2.69 14.56
2007-09-30 36.68 $2.73 13.44
2007-06-30 34.75 $2.41 14.42
2007-03-31 30.84 $2.23 13.83
2006-12-31 28.59 $2.14 13.36
Sector Industry Market Cap Revenue
Finance Insurance Brokers $73.516B $17.181B
Aon plc is a multinational corporation that offers risk management services, insurance and reinsurance brokerage, human resource consulting and outsourcing services worldwide. As an insurance broker, Aon utilizes its resources to develop the individual as well as group insurance programs. It offers its services globally across personal lines, mid-market companies and multinational companies. Currently, following a major realignment of principal service lines the company reports through four revenue lines, namely, Commercial Risk Solutions, Reinsurance Solutions, Wealth Solutions, and Health Solutions.
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