BSX vs. ATD.TO
BSX (Boston Scientific Corporation) and ATD.TO (Alimentation Couche-Tard Inc.) are both stocks. BSX operates in Medical Devices (Healthcare), while ATD.TO operates in Specialty Retail (Consumer Cyclical). Over the past 10 years, BSX returned 7.42%/yr vs 12.06%/yr for ATD.TO. At a 0.18 correlation, their price movements are largely independent.
Performance
BSX vs. ATD.TO - Performance Comparison
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Different Trading Currencies
BSX 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, BSX achieves a -50.80% return, which is significantly lower than ATD.TO's 10.42% return. Over the past 10 years, BSX has underperformed ATD.TO with an annualized return of 7.42%, while ATD.TO has yielded a comparatively higher 12.06% annualized return.
BSX
- 1D
- -0.55%
- 1M
- -11.59%
- YTD
- -50.80%
- 6M
- -49.33%
- 1Y
- -52.40%
- 3Y*
- -2.85%
- 5Y*
- 1.80%
- 10Y*
- 7.42%
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%
BSX vs. ATD.TO - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
BSX Boston Scientific Corporation | -50.80% | 6.75% | 54.51% | 24.94% | 8.92% | 18.16% | -20.50% | 27.96% | 42.56% | 14.61% |
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 BSX and ATD.TO is 0.02, meaning there is essentially no relationship between their price movements. Each responds to its own set of market drivers, making them strong candidates for combining in a diversified portfolio.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.02 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.10 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.17 |
Correlation (10Y) Calculated over the trailing 10-year period | 0.19 |
Correlation (All Time) Calculated using the full available price history since Jul 12, 2006 | 0.18 |
The correlation between BSX and ATD.TO shifts across timeframes, from 0.02 (1 year) to 0.19 (10 years), reflecting how their relationship changes across market environments.
Fundamentals
BSX:
$70.13B
ATD.TO:
CA$77.94B
BSX:
$2.38
ATD.TO:
$2.90
BSX:
19.74
ATD.TO:
20.80
BSX:
0.44
ATD.TO:
6.44
BSX:
3.40
ATD.TO:
0.77
BSX:
2.71
ATD.TO:
3.58
BSX:
$20.62B
ATD.TO:
$73.29B
BSX:
$14.52B
ATD.TO:
$13.89B
BSX:
$4.76B
ATD.TO:
$6.26B
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Return for Risk
BSX vs. ATD.TO — Risk / Return Rank
BSX
ATD.TO
BSX vs. ATD.TO - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Boston Scientific Corporation (BSX) 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.
| BSX | ATD.TO | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -2.02 | ||
| Sortino ratioReturn per unit of downside risk | -3.26 | ||
| Omega ratioGain probability vs. loss probability | 0.67 | 1.11 | -0.45 |
| Calmar ratioReturn relative to maximum drawdown | -0.93 | 0.98 | -1.91 |
| Martin ratioReturn relative to average drawdown | -2.00 | 1.92 | -3.92 |
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Drawdowns
BSX vs. ATD.TO - Drawdown Comparison
The maximum BSX drawdown since its inception was -89.15%, 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 BSX and ATD.TO.
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Drawdown Indicators
| BSX | ATD.TO | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -89.15% | -58.96% | -30.19% |
Max Drawdown (1Y)Largest decline over 1 year | -56.62% | -13.33% | -43.29% |
Max Drawdown (3Y)Largest decline over 3 years | -56.62% | -26.59% | -30.03% |
Max Drawdown (5Y)Largest decline over 5 years | -56.62% | -26.59% | -30.03% |
Max Drawdown (10Y)Largest decline over 10 years | -56.62% | -38.09% | -18.53% |
Current DrawdownCurrent decline from peak | -56.62% | -3.61% | -53.01% |
Average DrawdownAverage peak-to-trough decline | -38.76% | -10.39% | -28.37% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 26.23% | 6.83% | +19.40% |
Volatility
BSX vs. ATD.TO - Volatility Comparison
Boston Scientific Corporation (BSX) has a higher volatility of 15.84% compared to Alimentation Couche-Tard Inc. (ATD.TO) at 5.92%. This indicates that BSX's price experiences larger fluctuations and is considered to be riskier than ATD.TO based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| BSX | ATD.TO | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 15.84% | 5.92% | +9.92% |
Volatility (6M)Calculated over the trailing 6-month period | 32.83% | 18.02% | +14.81% |
Volatility (1Y)Calculated over the trailing 1-year period | 34.77% | 25.57% | +9.20% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 25.69% | 24.26% | +1.43% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 27.29% | 25.02% | +2.27% |
Dividends
BSX vs. ATD.TO - Dividend Comparison
BSX has not paid dividends to shareholders, while ATD.TO's dividend yield for the trailing twelve months is around 0.97%.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
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% |
BSX Boston Scientific Corporation | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
Financials
BSX vs. ATD.TO - Financials Comparison
This section allows you to compare key financial metrics between Boston Scientific Corporation 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
BSX vs. ATD.TO - Profitability Comparison
BSX - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Boston Scientific Corporation reported a gross profit of 3.61B and revenue of 5.20B. Therefore, the gross margin over that period was 69.4%.
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%.
BSX - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Boston Scientific Corporation reported an operating income of 1.07B and revenue of 5.20B, resulting in an operating margin of 20.6%.
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%.
BSX - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Boston Scientific Corporation reported a net income of 1.34B and revenue of 5.20B, resulting in a net margin of 25.7%.
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
BSX and ATD.TO have a correlation of 0.02, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
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