Aon plc AON
277.99
1.90
0.69%
as of 25 Sep
- Market cap
- $59.0B
- P/E
- 15.2×
Follow AON
Indexes
indicate stock being part of an index,
Growth Flags
show if company had growth for consecutive years,
Insider Buys
alert about insiders buying in the last 12 month
Aon plc (AON) Free cash flow
Aon plc's free cash flow for fiscal 2025 was $3.2B, up 14.2% from $2.8B in fiscal 2024. Over the twelve months to 30 June 2026 it was $3.2B. Over the past ten years it has ranged from $551.0M (fiscal 2017) to $3.2B (fiscal 2025) — the current reading is the highest in ten years. Aon plc ranks 2nd of 22 Insurance Brokers companies by free cash flow.
Free cash flow, annual
Annual
| Period | Free cash flow | Change |
|---|---|---|
| FY2025 | $3.2B | 14.24% |
| FY2024 | $2.8B | (11.50%) |
| FY2023 | $3.2B | 5.29% |
| FY2022 | $3.0B | 47.82% |
| FY2021 | $2.0B | (22.60%) |
| FY2020 | $2.6B | 64.10% |
| FY2019 | $1.6B | 11.34% |
| FY2018 | $1.4B | 162.43% |
| FY2017 | $551.0M | (74.61%) |
| FY2016 | $2.2B | 19.96% |
Quarterly
| Period | Free cash flow | Change |
|---|---|---|
| Jun 2026 | $483.0M | 33.06% |
| Mar 2026 | $363.0M | (72.56%) |
| Dec 2025 | $1.3B | 22.61% |
| Sep 2025 | $1.1B | 47.40% |
| 42 more quarters | Free account |
Against its own ten years
Low $551.0M
High $3.2B
Ten-year median
$2.2B
Current reading's percentile
100
Free cash flow against peers
| Company | Free cash flow |
|---|---|
| MRSH Marsh compare | $4.8B |
| AON Aon plc | $3.2B |
| AJG Arthur J. Gallagher & Co. compare | $2.3B |
| WTW Willis Towers Watson Public Limited Company compare | $1.7B |
| BRO Brown & Brown, Inc. compare | $1.4B |
| ERIE Erie Indemnity Company compare | $553.1M |
| CRVL CorVel Corp. compare | $113.8M |
| BWIN Baldwin Insurance Group, Inc. compare | $43.7M |
| ARX Accelerant Holdings compare | $1.8M |
What Free cash flow is
Free Cash Flow tells an investor how much cash a company’s operations generate after paying for its investment in physical and intangible assets.
Operating Cash Flow + Property, Plant, Equipment Change (Net) + Intangible Assets Change (Net)
More on AON
- Revenue
- Net income
- EBITDA
- Operating cash flow
- Gross margin
- Operating margin
- Net margin
- Free cash flow margin
- P/E ratio
- P/S ratio
- P/B ratio
- Price to free cash flow
- EV/EBITDA
- EV/Sales
- Return on equity
- Return on assets
- Return on invested capital
- Debt to equity
- Current ratio
- Total debt
- Shares outstanding
- Book value per share
- Revenue growth
- The full statement