AON vs. ATD.TO
AON (Aon plc) and ATD.TO (Alimentation Couche-Tard Inc.) are both stocks. AON operates in Insurance Brokers (Financial Services), while ATD.TO operates in Specialty Retail (Consumer Cyclical). Over the past 10 years, AON returned 13.10%/yr vs 12.06%/yr for ATD.TO. At a 0.16 correlation, their price movements are largely independent.
Performance
AON vs. ATD.TO - Performance Comparison
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Different Trading Currencies
AON is traded in USD, while ATD.TO is traded in CAD. To make them comparable, the ATD.TO values have been converted to USD using the latest available exchange rates.
Returns By Period
In the year-to-date period, AON achieves a -4.52% return, which is significantly lower than ATD.TO's 10.42% return. Over the past 10 years, AON has outperformed ATD.TO with an annualized return of 13.10%, while ATD.TO has yielded a comparatively lower 12.06% annualized return.
AON
- 1D
- 0.04%
- 1M
- 7.85%
- YTD
- -4.52%
- 6M
- -4.77%
- 1Y
- -4.90%
- 3Y*
- 2.54%
- 5Y*
- 6.89%
- 10Y*
- 13.10%
ATD.TO
- 1D
- -0.33%
- 1M
- 5.92%
- YTD
- 10.42%
- 6M
- 15.26%
- 1Y
- 13.03%
- 3Y*
- 8.56%
- 5Y*
- 10.89%
- 10Y*
- 12.06%
AON vs. ATD.TO - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
AON Aon plc | -4.52% | -0.94% | 24.45% | -2.31% | 0.61% | 43.39% | 2.37% | 44.68% | 9.94% | 21.49% |
ATD.TO Alimentation Couche-Tard Inc. | 10.42% | -0.37% | -4.94% | 35.48% | 6.47% | 22.90% | 8.45% | 28.38% | -3.87% | 14.86% |
Correlation
The correlation between AON and ATD.TO is 0.12, which is low. Their price movements are largely independent, making them effective diversification partners.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.12 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.17 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.20 |
Correlation (10Y) Calculated over the trailing 10-year period | 0.20 |
Correlation (All Time) Calculated using the full available price history since Jul 12, 2006 | 0.16 |
Fundamentals
AON:
$72.23B
ATD.TO:
CA$77.94B
AON:
$18.21
ATD.TO:
$2.90
AON:
18.41
ATD.TO:
20.80
AON:
0.47
ATD.TO:
6.44
AON:
4.15
ATD.TO:
0.77
AON:
7.34
ATD.TO:
3.58
AON:
$17.49B
ATD.TO:
$73.29B
AON:
$9.77B
ATD.TO:
$13.89B
AON:
$6.55B
ATD.TO:
$6.26B
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Return for Risk
AON vs. ATD.TO — Risk / Return Rank
AON
ATD.TO
AON vs. ATD.TO - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Aon plc (AON) and Alimentation Couche-Tard Inc. (ATD.TO). Risk-adjusted metrics are performance indicators that assess an investment's returns in relation to its risk, enabling a more accurate comparison of different investment options.
Values are calculated on a 1-year rolling basis and updated daily. Risk-adjusted metrics are more stable over longer periods — use the period switch above to explore them.
| AON | ATD.TO | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -0.72 | ||
| Sortino ratioReturn per unit of downside risk | -1.12 | ||
| Omega ratioGain probability vs. loss probability | 0.98 | 1.11 | -0.13 |
| Calmar ratioReturn relative to maximum drawdown | -0.28 | 0.98 | -1.27 |
| Martin ratioReturn relative to average drawdown | -0.53 | 1.92 | -2.44 |
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Drawdowns
AON vs. ATD.TO - Drawdown Comparison
The maximum AON drawdown since its inception was -69.05%, which is greater than ATD.TO's maximum drawdown of -58.96%. Use the drawdown chart below to compare losses from any high point for AON and ATD.TO.
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Drawdown Indicators
| AON | ATD.TO | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -69.05% | -58.96% | -10.09% |
Max Drawdown (1Y)Largest decline over 1 year | -17.28% | -13.33% | -3.95% |
Max Drawdown (3Y)Largest decline over 3 years | -23.84% | -26.59% | +2.75% |
Max Drawdown (5Y)Largest decline over 5 years | -25.38% | -26.59% | +1.21% |
Max Drawdown (10Y)Largest decline over 10 years | -38.73% | -38.09% | -0.64% |
Current DrawdownCurrent decline from peak | -17.16% | -3.61% | -13.55% |
Average DrawdownAverage peak-to-trough decline | -13.67% | -10.39% | -3.28% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 9.29% | 6.83% | +2.46% |
Volatility
AON vs. ATD.TO - Volatility Comparison
Aon plc (AON) and Alimentation Couche-Tard Inc. (ATD.TO) have volatilities of 5.69% and 5.92%, respectively, indicating that both stocks experience similar levels of price fluctuations. This suggests that the risk associated with both stocks, as measured by volatility, is nearly the same. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| AON | ATD.TO | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 5.69% | 5.92% | -0.23% |
Volatility (6M)Calculated over the trailing 6-month period | 19.50% | 18.02% | +1.48% |
Volatility (1Y)Calculated over the trailing 1-year period | 23.54% | 25.57% | -2.03% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 23.11% | 24.26% | -1.15% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 23.45% | 25.02% | -1.57% |
Dividends
AON vs. ATD.TO - Dividend Comparison
AON's dividend yield for the trailing twelve months is around 0.91%, less than ATD.TO's 0.97% yield.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
AON Aon plc | 0.91% | 0.82% | 0.74% | 0.83% | 0.73% | 0.66% | 0.84% | 0.83% | 1.35% | 1.05% | 1.16% | 1.25% |
ATD.TO Alimentation Couche-Tard Inc. | 0.97% | 1.07% | 0.90% | 0.76% | 0.79% | 0.70% | 0.69% | 1.06% | 1.15% | 1.09% | 1.00% | 0.72% |
Financials
AON vs. ATD.TO - Financials Comparison
This section allows you to compare key financial metrics between Aon plc and Alimentation Couche-Tard Inc.. You can select fields from income statements, balance sheets, and cash flow statements to easily visualize and compare the financial health of both companies.
Total Revenue: Total amount of money received from sales and other business activities
AON vs. ATD.TO - Profitability Comparison
AON - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Aon plc reported a gross profit of 2.64B and revenue of 5.03B. Therefore, the gross margin over that period was 52.5%.
ATD.TO - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Alimentation Couche-Tard Inc. reported a gross profit of 4.24B and revenue of 21.81B. Therefore, the gross margin over that period was 19.4%.
AON - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Aon plc reported an operating income of 1.72B and revenue of 5.03B, resulting in an operating margin of 34.1%.
ATD.TO - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Alimentation Couche-Tard Inc. reported an operating income of 1.15B and revenue of 21.81B, resulting in an operating margin of 5.3%.
AON - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Aon plc reported a net income of 1.21B and revenue of 5.03B, resulting in a net margin of 24.1%.
ATD.TO - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Alimentation Couche-Tard Inc. reported a net income of 757.20M and revenue of 21.81B, resulting in a net margin of 3.5%.
Frequently Asked Questions
AON and ATD.TO have a correlation of 0.12, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
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