Aon AON
NYSE AON
$323.15 -3.95 (-1.21%)
At close: Sep 4, 2026 · 4:00 PM EDT

Aon (AON) Price to Earnings (2009 - 2026)

Aon (AON) posted Price to Earnings of 124.53 for Q2 2026, up 123.81% on a QoQ basis from 55.64 in Q1 2026, and down 3.84% year-over-year from 129.51 in Q2 2025.

Analysis

Aon (AON) Price to Earnings (2009 - 2026) Analysis & Trends

Aon has reported Price to Earnings for 18 years, with the latest figure at 124.53 in Q2 2026.

  • On a quarterly basis, Price to Earnings fell 3.84% year-over-year to 124.53 in Q2 2026; TTM through Jun 2026 was 17.69, a 38.73% decrease from a year earlier, with the FY2025 full-year figure at 20.16, down 29.31% from the prior year.
  • Price to Earnings was 124.53 for Q2 2026 at Aon, up from 55.64 in the prior quarter.
  • The five-year high for Price to Earnings was 210.78 in Q3 2024, with the low at 44.37 in Q4 2025.
  • Average Price to Earnings over 5 years is 107.9, with a median of 112.24 recorded in 2023.
  • The sharpest annual moves came in 2022 and 2025: Price to Earnings surged 289.48% in 2022, then sank 58.02% in 2025.
  • Over 5 years, Price to Earnings stood at 92.45 in 2022, then gained by 23.12% to 113.82 in 2023, then fell by 7.14% to 105.69 in 2024, then tumbled by 58.02% to 44.37 in 2025, then jumped by 180.67% to 124.53 in 2026.
  • The last three Price to Earnings figures came in at 124.53 (Q2 2026), 55.64 (Q1 2026), and 44.37 (Q4 2025), per Business Quant data.
Peer Set

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr)
1 Marsh & Mclennan Companies 88.77 Bn 76.82 Bn 6.04 Bn
2 Aon 68.55 Bn 67.31 Bn -
3 Arthur J. Gallagher 67.32 Bn 65.96 Bn -
4 Willis Towers Watson 31.09 Bn 29.51 Bn 2.09 Bn
5 Brown & Brown 23.57 Bn 22.68 Bn 1.41 Bn
6 XChange TEC.INC 19.63 Bn 19.63 Bn -
7 Erie Indemnity 11.68 Bn 11.33 Bn -
8 Ryan Specialty Holdings 10.71 Bn 11.08 Bn -
9 Hagerty 4.65 Bn 4.78 Bn 244.11 Mn
10 Neptune Insurance Holdings 4.58 Bn 4.56 Bn -
Historic Data

Historic Data

Download Data
DateValue
Jun 30, 2026 124.53
Mar 31, 2026 55.64
Dec 31, 2025 44.37
Sep 30, 2025 163.07
Jun 30, 2025 129.51
Mar 31, 2025 87.76
Dec 31, 2024 105.69
Sep 30, 2024 210.78
Jun 30, 2024 118.55
Mar 31, 2024 66.39
Dec 31, 2023 113.82
Sep 30, 2023 139.00
Jun 30, 2023 121.79
Mar 31, 2023 59.68
Dec 31, 2022 92.45
Sep 30, 2022 132.56
Jun 30, 2022 110.67
Mar 31, 2022 65.99
Dec 31, 2021 73.66
Sep 30, 2021 -69.96