Aon (AON) Goodwill (2009 - 2026)
Aon's Goodwill was $15.88 billion in Q2 2026, down 0.9% from $16.02 billion a year earlier and down 0.3% from the prior quarter.
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Analysis
Aon (AON) Goodwill (2009 - 2026) Analysis & Trends
At the end of FY2025, Goodwill at Aon came in at $15.8 billion, up 3.7% from FY2024.
- Goodwill has now increased for three consecutive years, with a five-year compound annual growth rate of 12.8% (FY2020 to FY2025).
- In earlier years, Goodwill was $15.23 billion in FY2024 (+81.1%), $8.41 billion in FY2023 (+1.5%), $8.29 billion in FY2022 (-1.7%) and $8.43 billion in FY2021 (-2.7%).
- Quarterly Goodwill has moved between $7.98 billion (Q3 2022) and $16.02 billion (Q2 2025) over five years.
- Compared with a year earlier, Goodwill was higher in seven of the last eight quarters, with growth averaging 33.7%.
- The best year-over-year quarter for Goodwill over five years was Q3 2024 (growth of 89.4%); the worst was Q3 2022 (a decline of 6.6%).
- Per Business Quant data, AON's Goodwill in the three quarters before Q2 2026 was $15.93 billion (Q1 2026), $15.8 billion (Q4 2025) and $15.7 billion (Q3 2025).
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) |
|---|---|---|---|---|
| 1 | Berkshire Hathaway | 1,073.91 Bn | -343.57 Bn | 55.86 Bn |
| 2 | Chubb | 125.44 Bn | 77.50 Bn | 9.13 Bn |
| 3 | Progressive | 120.54 Bn | 96.37 Bn | 9.04 Bn |
| 4 | Marsh & Mclennan Companies | 81.59 Bn | 73.34 Bn | - |
| 5 | Travelers Companies | 74.40 Bn | 50.64 Bn | 6.23 Bn |
| 6 | Manulife Financial | 72.53 Bn | 73.74 Bn | - |
| 7 | Metlife | 60.06 Bn | -46.42 Bn | 7.82 Bn |
| 8 | Aon | 58.71 Bn | 51.95 Bn | - |
| 9 | Arthur J. Gallagher | 58.49 Bn | 52.93 Bn | - |
| 10 | Allstate | 56.37 Bn | 17.62 Bn | 8.73 Bn |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Jun 30, 2026 | 15.88 Bn |
| Mar 31, 2026 | 15.93 Bn |
| Dec 31, 2025 | 15.80 Bn |
| Sep 30, 2025 | 15.70 Bn |
| Jun 30, 2025 | 16.02 Bn |
| Mar 31, 2025 | 15.70 Bn |
| Dec 31, 2024 | 15.23 Bn |
| Sep 30, 2024 | 15.61 Bn |
| Jun 30, 2024 | 15.28 Bn |
| Mar 31, 2024 | 8.30 Bn |
| Dec 31, 2023 | 8.41 Bn |
| Sep 30, 2023 | 8.25 Bn |
| Jun 30, 2023 | 8.36 Bn |
| Mar 31, 2023 | 8.32 Bn |
| Dec 31, 2022 | 8.29 Bn |
| Sep 30, 2022 | 7.98 Bn |
| Jun 30, 2022 | 8.30 Bn |
| Mar 31, 2022 | 8.50 Bn |
| Dec 31, 2021 | 8.43 Bn |
| Sep 30, 2021 | 8.55 Bn |
API Access
Aon Goodwill API
Pull this series into your own models, spreadsheets and apps with the Business Quant
Historical Metrics API. The request below matches the chart above — change the
frequency, period or values and it follows. Swap YOUR_API_KEY for your own key.
https://data.businessquant.com/historic?slug=goodwill&ticker=AON&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "goodwill", "ticker": "AON", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=goodwill&ticker=AON&period=max&api_key=YOUR_API_KEY");
const data = await res.json();