Aon (AON) Free Cash Flow (2009 - 2026)

Aon's Free Cash Flow history runs 18 years deep, the most recent figure standing at $363.0 million for Q1 2026.

• In Q1 2026, Free Cash Flow rose 332.14% year-over-year to $363.0 million; the TTM figure through Mar 2026 stood at $3.5 billion (up 32.46% YoY), while the FY2025 annual figure was $3.2 billion, up 14.24% from the prior year.
• Free Cash Flow was $363.0 million for Q1 2026 at Aon, down from $1.3 billion in the prior quarter.
• In the past five years, Free Cash Flow ranged from a high of $1.3 billion in Q4 2025 to a low of $84.0 million in Q1 2025.
• Historically, Free Cash Flow has averaged $741.4 million across 5 years, with a median of $732.0 million in 2025.
• The sharpest annual moves came in 2022 and 2025: Free Cash Flow jumped 884.13% in 2022, then plunged 67.82% in 2025.
• A 5-year view of Free Cash Flow shows it stood at $972.0 million in 2022, then increased by 24.69% to $1.2 billion in 2023, then dropped by 5.53% to $1.1 billion in 2024, then increased by 15.55% to $1.3 billion in 2025, then plunged by 72.56% to $363.0 million in 2026.
• The last three Free Cash Flow figures came in at $363.0 million (Q1 2026), $1.3 billion (Q4 2025), and $1.1 billion (Q3 2025), per Business Quant data.