Aon (AON) Enterprise Value (2016 - 2026)
Aon has reported Enterprise Value over the past 17 years, most recently at -$2.7 billion for Q4 2025.
- Quarterly results put Enterprise Value at -$2.7 billion for Q4 2025, down 129.77% from a year ago — trailing twelve months through Dec 2025 was -$2.7 billion (down 129.77% YoY), and the annual figure for FY2025 was -$2.7 billion, down 129.77%.
- Enterprise Value for Q4 2025 was -$2.7 billion at Aon, down from -$1.2 billion in the prior quarter.
- Over the last five years, Enterprise Value for AON hit a ceiling of -$739.0 million in Q4 2021 and a floor of -$6.3 billion in Q1 2024.
- Median Enterprise Value over the past 5 years was -$1.1 billion (2023), compared with a mean of -$1.4 billion.
- Biggest five-year swings in Enterprise Value: tumbled 441.96% in 2024 and later skyrocketed 80.15% in 2025.
- Aon's Enterprise Value stood at -$739.0 million in 2021, then plummeted by 41.0% to -$1.0 billion in 2022, then dropped by 10.08% to -$1.1 billion in 2023, then dropped by 2.79% to -$1.2 billion in 2024, then plummeted by 129.77% to -$2.7 billion in 2025.
- The last three reported values for Enterprise Value were -$2.7 billion (Q4 2025), -$1.2 billion (Q3 2025), and -$1.3 billion (Q2 2025) per Business Quant data.