Aon AON
NYSE AON
$351.88 +3.46 (+0.99%)
At close: Aug 20, 2026 · 4:00 PM EDT

Aon (AON) EBT Margin (2009 - 2026)

Aon (AON) posted quarterly EBT Margin of 17.05% for Q2 2026, up 13.0% year-over-year from 15.09% in Q2 2025, and down 44.73% quarter-over-quarter from 30.85% in Q1 2026.

Aon (AON) EBT Margin (2009 - 2026) Analysis & Trends

Aon's EBT Margin history runs 18 years deep, the most recent figure standing at 17.05% for Q2 2026.

  • In Q2 2026, EBT Margin rose 13.0% year-over-year to 17.05%; the TTM figure through Jun 2026 stood at 28.92% (up 926.0% YoY), while the FY2025 annual figure was 27.7%, up 565.0% from the prior year.
  • EBT Margin for Q2 2026 stood at 17.05%, down from 30.85% in the prior quarter.
  • The five-year high for EBT Margin was 51.37% in Q4 2025, with the low at 12.07% in Q3 2024.
  • The 5-year median for EBT Margin is 20.97% (2022), against an average of 24.19%.
  • Peak annual rise in EBT Margin reached 5104 bps in 2022, while the deepest fall reached 1098 bps in 2022.
  • Aon's EBT Margin stood at 22.65% in 2022, then retreated by 20 bps to 18.04% in 2023, then climbed by 19 bps to 21.49% in 2024, then surged by 139 bps to 51.37% in 2025, then tumbled by 67 bps to 17.05% in 2026.
  • Business Quant data shows AON's EBT Margin at 17.05% in Q2 2026, 30.85% in Q1 2026, and 51.37% in Q4 2025.

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) EBT Margin (Qtr)
1 XChange TEC.INC 279.91 Bn 279.90 Bn - -
2 Marsh & Mclennan Companies 91.40 Bn 79.19 Bn 6.04 Bn 22.99%
3 Aon 75.07 Bn 73.80 Bn - 17.05%
4 Arthur J. Gallagher 66.45 Bn 65.07 Bn - 10.34%
5 Willis Towers Watson 32.02 Bn 30.36 Bn 2.09 Bn 11.84%
6 Brown & Brown 23.72 Bn 22.80 Bn 1.41 Bn 22.85%
7 Erie Indemnity 12.11 Bn 11.77 Bn - 20.93%
8 Neptune Insurance Holdings 4.50 Bn 4.48 Bn - 41.50%
9 Accelerant Holdings 4.28 Bn 2.62 Bn 285.20 Mn 24.49%
10 Corvel 3.60 Bn 3.25 Bn - -

Historic Data

Download Data
DateValue
Jun 30, 2026 17.05%
Mar 31, 2026 30.85%
Dec 31, 2025 51.37%
Sep 30, 2025 14.94%
Jun 30, 2025 16.92%
Mar 31, 2025 26.43%
Dec 31, 2024 21.49%
Sep 30, 2024 12.07%
Jun 30, 2024 18.56%
Mar 31, 2024 34.99%
Dec 31, 2023 18.04%
Sep 30, 2023 18.96%
Jun 30, 2023 20.71%
Mar 31, 2023 34.67%
Dec 31, 2022 22.65%
Sep 30, 2022 18.92%
Jun 30, 2022 21.22%
Mar 31, 2022 35.53%
Dec 31, 2021 33.64%
Sep 30, 2021 -32.12%