Aon AON
NYSE AON
$355.80 +3.87 (+1.10%)
As of: Aug 21, 2026 · 11:01 AM EDT

Aon (AON) Enterprise Value (2009 - 2026)

Aon (AON) posted quarterly Enterprise Value of -$1.2 billion for Q2 2026, up 4.82% year-over-year from -$1.2 billion in Q2 2025, and up 10.83% quarter-over-quarter from -$1.4 billion in Q1 2026.

Aon (AON) Enterprise Value (2009 - 2026) Analysis & Trends

Aon's Enterprise Value history runs 18 years deep, the most recent figure standing at -$1.2 billion for Q2 2026.

  • In Q2 2026, Enterprise Value rose 4.82% year-over-year to -$1.2 billion; the TTM figure through Jun 2026 stood at -$1.2 billion (up 4.82% YoY), while the FY2025 annual figure was -$2.7 billion, down 129.77% from the prior year.
  • Enterprise Value for Q2 2026 stood at -$1.2 billion, up from -$1.4 billion in the prior quarter.
  • The five-year high for Enterprise Value was -$830.0 million in Q3 2022, with the low at -$6.3 billion in Q1 2024.
  • The 5-year median for Enterprise Value is -$1.2 billion (2023), against an average of -$1.5 billion.
  • The sharpest annual moves came in 2024 and 2025: Enterprise Value tumbled 441.96% in 2024, then jumped 80.15% in 2025.
  • Aon's Enterprise Value stood at -$1.0 billion in 2022, then decreased by 10.08% to -$1.1 billion in 2023, then declined by 2.79% to -$1.2 billion in 2024, then sank by 129.77% to -$2.7 billion in 2025, then soared by 54.12% to -$1.2 billion in 2026.
  • Business Quant data shows AON's Enterprise Value at -$1.2 billion in Q2 2026, -$1.4 billion in Q1 2026, and -$2.7 billion in Q4 2025.

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) Enterprise Value (Qtr)
1 XChange TEC.INC 265.68 Bn 265.68 Bn - -1.70 Mn
2 Marsh & Mclennan Companies 92.83 Bn 80.62 Bn 6.04 Bn -11.95 Bn
3 Aon 76.00 Bn 74.74 Bn - -1.24 Bn
4 Arthur J. Gallagher 67.60 Bn 66.22 Bn - -1.36 Bn
5 Willis Towers Watson 32.26 Bn 30.60 Bn 2.09 Bn -1.58 Bn
6 Brown & Brown 24.15 Bn 23.23 Bn 1.41 Bn -893.00 Mn
7 Erie Indemnity 12.30 Bn 11.96 Bn - -344.62 Mn
8 Neptune Insurance Holdings 4.57 Bn 4.55 Bn - -17.55 Mn
9 Accelerant Holdings 4.27 Bn 2.62 Bn 285.20 Mn -1.63 Bn
10 Corvel 3.61 Bn 3.26 Bn - -348.78 Mn

Historic Data

Download Data
DateValue
Jun 30, 2026 -1.24 Bn
Mar 31, 2026 -1.39 Bn
Dec 31, 2025 -2.71 Bn
Sep 30, 2025 -1.22 Bn
Jun 30, 2025 -1.31 Bn
Mar 31, 2025 -1.25 Bn
Dec 31, 2024 -1.18 Bn
Sep 30, 2024 -1.16 Bn
Jun 30, 2024 -1.03 Bn
Mar 31, 2024 -6.30 Bn
Dec 31, 2023 -1.15 Bn
Sep 30, 2023 -883.00 Mn
Jun 30, 2023 -1.06 Bn
Mar 31, 2023 -1.16 Bn
Dec 31, 2022 -1.04 Bn
Sep 30, 2022 -830.00 Mn
Jun 30, 2022 -879.00 Mn
Mar 31, 2022 -936.00 Mn
Dec 31, 2021 -739.00 Mn
Sep 30, 2021 -829.00 Mn