Aon (AON) Common Equity (2009 - 2026)
Aon (AON) recorded Common Equity of $9.69 billion in Q2 2026, up 21.0% from $8.01 billion a year earlier but down 2.7% from the prior quarter.
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Analysis
Aon (AON) Common Equity (2009 - 2026) Analysis & Trends
At the end of FY2025, Aon reported Common Equity of $9.46 billion, up 50.0% from FY2024.
- Annual Common Equity has a five-year compound annual growth rate of 21.4% (FY2020 to FY2025).
- Across earlier years, Common Equity came in at $6.31 billion in FY2024, -$742 million in FY2023, -$429 million in FY2022 and $1.16 billion in FY2021 (-67.7%).
- Quarterly Common Equity has ranged from -$742 million in Q4 2023 to $9.96 billion in Q1 2026 over the past five years.
- On a year-over-year basis, Common Equity has increased for five consecutive quarters, with growth averaging 33.7% over the last five quarters.
- Peak year-over-year performance for Common Equity in the last five years was growth of 50.0% in Q4 2025, against a decline of 95.5% in Q1 2023 at the low end.
- Per Business Quant, the preceding three quarters came in at $9.96 billion (Q1 2026), $9.46 billion (Q4 2025) and $8.11 billion (Q3 2025).
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Common Equity (Qtr) |
|---|---|---|---|---|---|
| 1 | Berkshire Hathaway | 1,083.69 Bn | -333.79 Bn | 55.86 Bn | 750.18 Bn |
| 2 | Chubb | 127.81 Bn | 79.86 Bn | 9.13 Bn | 80.85 Bn |
| 3 | Progressive | 121.79 Bn | 97.63 Bn | 9.04 Bn | 34.33 Bn |
| 4 | Marsh & Mclennan Companies | 80.80 Bn | 72.54 Bn | - | 15.43 Bn |
| 5 | Travelers Companies | 75.76 Bn | 52.01 Bn | 6.23 Bn | 33.12 Bn |
| 6 | Manulife Financial | 74.06 Bn | 75.27 Bn | - | 39.71 Bn |
| 7 | Metlife | 61.12 Bn | -45.36 Bn | 7.82 Bn | 27.74 Bn |
| 8 | Arthur J. Gallagher | 58.82 Bn | 53.25 Bn | - | 23.75 Bn |
| 9 | Allstate | 57.81 Bn | 19.06 Bn | 8.73 Bn | 33.70 Bn |
| 10 | Aon | 57.70 Bn | 50.94 Bn | - | 9.69 Bn |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Jun 30, 2026 | 9.69 Bn |
| Mar 31, 2026 | 9.96 Bn |
| Dec 31, 2025 | 9.46 Bn |
| Sep 30, 2025 | 8.11 Bn |
| Jun 30, 2025 | 8.01 Bn |
| Mar 31, 2025 | 7.20 Bn |
| Dec 31, 2024 | 6.31 Bn |
| Sep 30, 2024 | 6.42 Bn |
| Jun 30, 2024 | 6.03 Bn |
| Mar 31, 2024 | -28.00 Mn |
| Dec 31, 2023 | -742.00 Mn |
| Sep 30, 2023 | -486.00 Mn |
| Jun 30, 2023 | 162.00 Mn |
| Mar 31, 2023 | 58.00 Mn |
| Dec 31, 2022 | -429.00 Mn |
| Sep 30, 2022 | -670.00 Mn |
| Jun 30, 2022 | 788.00 Mn |
| Mar 31, 2022 | 1.29 Bn |
| Dec 31, 2021 | 1.16 Bn |
| Sep 30, 2021 | 2.30 Bn |
API Access
Aon Common Equity 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=common-equity&ticker=AON&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "common-equity", "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=common-equity&ticker=AON&period=max&api_key=YOUR_API_KEY");
const data = await res.json();