Aon (AON) Depreciation & Amortization (CF) (2009 - 2026)
Aon's Depreciation & Amortization (CF) was $49 million in Q3 2026, up 4.3% from $47 million a year earlier and unchanged from the prior quarter.
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Analysis
Aon (AON) Depreciation & Amortization (CF) (2009 - 2026) Analysis & Trends
On a trailing twelve-month basis, Aon's Depreciation & Amortization (CF) was $192 million through Sep 30, 2026, up 2.7% year-over-year; for FY2025, it was $188 million, up 2.7% from FY2024.
- Depreciation & Amortization (CF) has now increased for three consecutive years, with a five-year compound annual growth rate of 2.4% (FY2020 to FY2025).
- In earlier years, Depreciation & Amortization (CF) was $183 million in FY2024 (+9.6%), $167 million in FY2023 (+10.6%), $151 million in FY2022 (-15.6%) and $179 million in FY2021 (+7.2%).
- Compared with a year earlier, Depreciation & Amortization (CF) was higher in five of the last eight quarters, with growth averaging 2.2%.
- The best year-over-year quarter for Depreciation & Amortization (CF) over five years was Q4 2023 (growth of 33.3%); the worst was Q3 2022 (a decline of 33.9%).
- Per Business Quant data, AON's Depreciation & Amortization (CF) in the three quarters before Q3 2026 was $49 million (Q2 2026), $46 million (Q1 2026) and $48 million (Q4 2025).
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Dep. & Amort. (Qtr) |
|---|---|---|---|---|---|
| 1 | Chubb | 143.33 Bn | 88.97 Bn | 8.67 Bn | - |
| 2 | Progressive | 135.58 Bn | 111.10 Bn | 8.29 Bn | 97.00 Mn |
| 3 | Marsh & Mclennan Companies | 99.31 Bn | 91.47 Bn | - | 89.00 Mn |
| 4 | Travelers Companies | 83.37 Bn | 60.85 Bn | 5.93 Bn | 174.00 Mn |
| 5 | Manulife Financial | 74.90 Bn | -20.61 Bn | - | - |
| 6 | Arthur J. Gallagher | 73.87 Bn | 73.87 Bn | - | - |
| 7 | Aon | 73.01 Bn | 52.21 Bn | - | 49.00 Mn |
| 8 | Allstate | 68.37 Bn | 29.64 Bn | 8.73 Bn | 86.00 Mn |
| 9 | Metlife | 64.24 Bn | -42.54 Bn | 7.82 Bn | - |
| 10 | Aflac | 63.55 Bn | 38.77 Bn | 2.27 Bn | - |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Sep 30, 2026 | 49.00 Mn |
| Jun 30, 2026 | 49.00 Mn |
| Mar 31, 2026 | 46.00 Mn |
| Dec 31, 2025 | 48.00 Mn |
| Sep 30, 2025 | 47.00 Mn |
| Jun 30, 2025 | 47.00 Mn |
| Mar 31, 2025 | 46.00 Mn |
| Dec 31, 2024 | 47.00 Mn |
| Sep 30, 2024 | 47.00 Mn |
| Jun 30, 2024 | 45.00 Mn |
| Mar 31, 2024 | 44.00 Mn |
| Dec 31, 2023 | 48.00 Mn |
| Sep 30, 2023 | 42.00 Mn |
| Jun 30, 2023 | 39.00 Mn |
| Mar 31, 2023 | 38.00 Mn |
| Dec 31, 2022 | 36.00 Mn |
| Sep 30, 2022 | 37.00 Mn |
| Jun 30, 2022 | 40.00 Mn |
| Mar 31, 2022 | 38.00 Mn |
| Dec 31, 2021 | 41.00 Mn |
API Access
Aon Depreciation & Amortization (CF) 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=depreciation-and-amortization-cf&ticker=AON&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "depreciation-and-amortization-cf", "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=depreciation-and-amortization-cf&ticker=AON&period=max&api_key=YOUR_API_KEY");
const data = await res.json();