Aon (AON) Invested Capital (2009 - 2026)
Aon's quarterly Invested Capital came in at $11.1 billion in Q1 2026, up 29.69% year-on-year from $8.5 billion in Q1 2025, and down 54.97% quarter-over-quarter from $24.6 billion in Q4 2025.
Aon has reported Invested Capital for 18 years, with the latest figure at $11.1 billion in Q1 2026.
- For the quarter ending Q1 2026, Invested Capital rose 29.69% year-over-year to $11.1 billion; the trailing twelve-month figure through Mar 2026 stood at $11.1 billion (up 29.69% YoY), and the FY2025 full-year result was $24.6 billion, up 5.49% from the prior year.
- Invested Capital for Q1 2026 stood at $11.1 billion, down from $24.6 billion in the prior quarter.
- The five-year high for Invested Capital was $24.6 billion in Q4 2025, with the low at $41.0 million in Q3 2022.
- Average Invested Capital over 5 years is $7.5 billion, with a median of $6.4 billion recorded in 2024.
- Year-over-year, Invested Capital slumped 98.33% in 2022 and soared 1841.46% in 2023.
- Tracing AON's Invested Capital over 5 years: stood at $10.3 billion in 2022, then climbed by 1.12% to $10.5 billion in 2023, then jumped by 123.02% to $23.3 billion in 2024, then increased by 5.49% to $24.6 billion in 2025, then sank by 54.97% to $11.1 billion in 2026.
- The last three Invested Capital figures came in at $11.1 billion (Q1 2026), $24.6 billion (Q4 2025), and $9.7 billion (Q3 2025), per Business Quant data.
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Invested Cap. (Qtr) |
|---|---|---|---|---|---|
| 1 | Aon | 69.60 Bn | 68.21 Bn | - | 11.08 Bn |
| 2 | Arthur J. Gallagher | 52.64 Bn | 51.26 Bn | - | 24.42 Bn |
| 3 | Willis Towers Watson | 24.45 Bn | 22.68 Bn | 1.98 Bn | 8.06 Bn |
| 4 | Brown & Brown | 19.37 Bn | 18.39 Bn | 1.61 Bn | 13.85 Bn |
| 5 | XChange TEC.INC | 6.95 Bn | 6.95 Bn | - | -118.43 Mn |
| 6 | Accelerant Holdings | 3.83 Bn | 2.32 Bn | 48.00 Mn | 813.30 Mn |
| 7 | Corvel | 3.22 Bn | 2.87 Bn | 54.92 Mn | 375.72 Mn |
| 8 | Baldwin Insurance | 1.84 Bn | 2.28 Bn | - | 1.08 Bn |
| 9 | Goosehead Insurance | 1.01 Bn | 899.53 Mn | - | -118.28 Mn |
| 10 | Twfg | 279.02 Mn | 351.22 Mn | - | 287.01 Mn |
Historic Data
Download Data| Date | Value |
|---|---|
| Mar 31, 2026 | 11.08 Bn |
| Dec 31, 2025 | 24.60 Bn |
| Sep 30, 2025 | 9.67 Bn |
| Jun 30, 2025 | 9.85 Bn |
| Mar 31, 2025 | 8.54 Bn |
| Dec 31, 2024 | 23.32 Bn |
| Sep 30, 2024 | 6.42 Bn |
| Jun 30, 2024 | 6.03 Bn |
| Mar 31, 2024 | 578.00 Mn |
| Dec 31, 2023 | 10.46 Bn |
| Sep 30, 2023 | 796.00 Mn |
| Jun 30, 2023 | 1.50 Bn |
| Mar 31, 2023 | 833.00 Mn |
| Dec 31, 2022 | 10.34 Bn |
| Sep 30, 2022 | 41.00 Mn |
| Jun 30, 2022 | 1.53 Bn |
| Mar 31, 2022 | 1.89 Bn |
| Dec 31, 2021 | 10.55 Bn |
| Sep 30, 2021 | 2.45 Bn |
| Jun 30, 2021 | 4.58 Bn |
| Mar 31, 2021 | 4.36 Bn |
| Dec 31, 2020 | 11.31 Bn |
| Sep 30, 2020 | 4.09 Bn |
| Jun 30, 2020 | 4.48 Bn |
| Mar 31, 2020 | 5.14 Bn |
| Dec 31, 2019 | 10.78 Bn |
| Sep 30, 2019 | 4.71 Bn |
| Jun 30, 2019 | 4.76 Bn |
| Mar 31, 2019 | 5.29 Bn |
| Dec 31, 2018 | 10.46 Bn |
| Sep 30, 2018 | 5.07 Bn |
| Jun 30, 2018 | 5.42 Bn |
| Mar 31, 2018 | 5.79 Bn |
| Dec 31, 2017 | 10.61 Bn |
| Sep 30, 2017 | 5.55 Bn |
| Jun 30, 2017 | 5.85 Bn |
| Mar 31, 2017 | 6.49 Bn |
| Dec 31, 2016 | 11.79 Bn |
| Sep 30, 2016 | 5.74 Bn |
| Jun 30, 2016 | 5.81 Bn |
| Mar 31, 2016 | 6.04 Bn |
| Dec 31, 2015 | 6.62 Bn |
| Sep 30, 2015 | 7.21 Bn |
| Jun 30, 2015 | 7.69 Bn |
| Mar 31, 2015 | 7.40 Bn |
| Dec 31, 2014 | 7.31 Bn |
| Sep 30, 2014 | 7.93 Bn |
| Jun 30, 2014 | 8.56 Bn |
| Mar 31, 2014 | 9.02 Bn |
| Dec 31, 2013 | 8.79 Bn |
| Sep 30, 2013 | 8.74 Bn |
| Jun 30, 2013 | 427.00 Mn |
| Mar 31, 2013 | 8.44 Bn |
| Dec 31, 2012 | 8.26 Bn |
| Sep 30, 2012 | 8.65 Bn |
| Jun 30, 2012 | 8.60 Bn |
| Mar 31, 2012 | 8.64 Bn |
| Dec 31, 2011 | 12.61 Bn |
| Sep 30, 2011 | 8.44 Bn |
| Jun 30, 2011 | 8.45 Bn |
| Mar 31, 2011 | 8.93 Bn |
| Dec 31, 2010 | 12.81 Bn |
| Sep 30, 2010 | 9.60 Bn |
| Jun 30, 2010 | 5.48 Bn |
| Mar 31, 2010 | 5.54 Bn |
| Dec 31, 2009 | 7.44 Bn |
| Sep 30, 2009 | 6.14 Bn |
| Jun 30, 2009 | 6.55 Bn |