Aon (AON) Operating Income (2009 - 2026)

Aon has reported Operating Income for 18 years, with the latest figure at $915.0 million in Q2 2026.

• On a quarterly basis, Operating Income rose 6.52% year-over-year to $915.0 million in Q2 2026; TTM through Jun 2026 was $4.7 billion, a 15.37% increase from a year earlier, with the FY2025 full-year figure at $4.3 billion, up 13.27% from the prior year.
• Operating Income was $915.0 million for Q2 2026 at Aon, down from $1.7 billion in the prior quarter.
• The five-year high for Operating Income was $1.7 billion in Q1 2026, with the low at $590.0 million in Q3 2022.
• Average Operating Income over 5 years is $1.0 billion, with a median of $887.0 million recorded in 2025.
• The sharpest annual moves came in 2022 and 2023: Operating Income soared 173.66% in 2022, then fell 23.02% in 2023.
• Over 5 years, Operating Income stood at $1.0 billion in 2022, then dropped by 23.02% to $779.0 million in 2023, then jumped by 40.05% to $1.1 billion in 2024, then increased by 10.72% to $1.2 billion in 2025, then declined by 24.25% to $915.0 million in 2026.
• The last three Operating Income figures came in at $915.0 million (Q2 2026), $1.7 billion (Q1 2026), and $1.2 billion (Q4 2025), per Business Quant data.