PKI.TO vs. ATD.TO

Last updated Jun 6, 2026

PKI.TO (Parkland Corporation) and ATD.TO (Alimentation Couche-Tard Inc.) are both stocks. PKI.TO operates in Oil & Gas Refining & Marketing (Energy), while ATD.TO operates in Specialty Retail (Consumer Cyclical). At a 0.14 correlation, their price movements are largely independent.

Performance

PKI.TO vs. ATD.TO - Performance Comparison

The chart below illustrates the hypothetical performance of a CA$10,000 investment in Parkland Corporation (PKI.TO) and Alimentation Couche-Tard Inc. (ATD.TO). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

PKI.TO

• 1D: —
• 1M: —
• YTD: —
• 6M: —
• 1Y: —
• 3Y*: —
• 5Y*: —
• 10Y*: —

ATD.TO

• 1D: 2.24%
• 1M: 3.86%
• YTD: 10.49%
• 6M: 11.67%
• 1Y: 15.38%
• 3Y*: 8.13%
• 5Y*: 13.94%
• 10Y*: 12.10%

*Multi-year figures are annualized to reflect compound growth (CAGR)

PKI.TO vs. ATD.TO - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
PKI.TO Parkland Corporation	0.00%	26.11%	-20.94%	49.43%	-11.01%	-11.01%	-12.40%	38.87%	36.26%	-0.45%
ATD.TO Alimentation Couche-Tard Inc.	10.49%	-4.91%	3.11%	32.26%	13.21%	22.84%	5.88%	23.08%	4.21%	7.08%

Correlation

The correlation between PKI.TO and ATD.TO is -0.01, 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	-0.01
Correlation (3Y) Calculated over the trailing 3-year period	0.18
Correlation (5Y) Calculated over the trailing 5-year period	0.22
Correlation (10Y) Calculated over the trailing 10-year period	0.21
Correlation (All Time) Calculated using the full available price history since Jul 6, 2006	0.14

The correlation between PKI.TO and ATD.TO shifts across timeframes, from -0.01 (1 year) to 0.22 (5 years), reflecting how their relationship changes across market environments.

Fundamentals

Market Cap PKI.TO : CA$7.04B ATD.TO : CA$76.36B
EPS PKI.TO : CA$1.90 ATD.TO : CA$2.90
PE Ratio PKI.TO : 20.94 ATD.TO : 28.48
PEG Ratio PKI.TO : 0.54 ATD.TO : 8.82
PS Ratio PKI.TO : 0.25 ATD.TO : 1.06
PB Ratio PKI.TO : 2.16 ATD.TO : 4.90
Total Revenue (TTM) PKI.TO : CA$27.77B ATD.TO : CA$73.29B
Gross Profit (TTM) PKI.TO : CA$3.68B ATD.TO : CA$13.89B
EBITDA (TTM) PKI.TO : CA$1.62B ATD.TO : CA$6.26B

Return for Risk

PKI.TO vs. ATD.TO — Risk / Return Rank

Compare risk-adjusted metric ranks to identify better-performing investments over the past 12 months.

ATD.TO

ATD.TO Risk / Return Rank: 62
ATD.TO Sharpe Ratio Rank: 62
ATD.TO Sortino Ratio Rank: 58
ATD.TO Omega Ratio Rank: 54
ATD.TO Calmar Ratio Rank: 69
ATD.TO Martin Ratio Rank: 65

The rank (0–100) shows how this investment's returns compare to the risk taken. Higher = better. Based on the past 12 months of data, combining Sharpe, Sortino, and other metrics used by quantitative funds and institutional investors.

PKI.TO vs. ATD.TO - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Parkland Corporation (PKI.TO) 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.

Risk / return metrics aren't available yet — we need at least 12 months of trading data to calculate them.

Sharpe Ratios by Period

	PKI.TO	ATD.TO	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	—	0.60	—
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	—	0.59	—
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	—	0.50	—
Sharpe Ratio (All Time) Calculated using the full available price history	—	0.67	—

Drawdowns

Drawdown Indicators

	PKI.TO	ATD.TO	Difference
Max Drawdown Largest peak-to-trough decline	—	-60.77%	—
Max Drawdown (1Y) Largest decline over 1 year	—	-10.84%	—
Max Drawdown (3Y) Largest decline over 3 years	—	-22.16%	—
Max Drawdown (5Y) Largest decline over 5 years	—	-22.16%	—
Max Drawdown (10Y) Largest decline over 10 years	—	-32.61%	—
Current Drawdown Current decline from peak	—	-2.85%	—
Average Drawdown Average peak-to-trough decline	—	-10.30%	—
Ulcer Index Depth and duration of drawdowns from previous peaks	—	6.03%	—

Volatility

Volatility by Period

	PKI.TO	ATD.TO	Difference
Volatility (1M) Calculated over the trailing 1-month period	—	5.95%	—
Volatility (6M) Calculated over the trailing 6-month period	—	18.02%	—
Volatility (1Y) Calculated over the trailing 1-year period	—	25.77%	—
Volatility (5Y) Calculated over the trailing 5-year period, annualized	—	23.64%	—
Volatility (10Y) Calculated over the trailing 10-year period, annualized	—	24.54%	—

Dividends

PKI.TO vs. ATD.TO - Dividend Comparison

PKI.TO's dividend yield for the trailing twelve months is around 1.81%, more than ATD.TO's 0.99% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
ATD.TO Alimentation Couche-Tard Inc.	0.99%	1.07%	0.90%	0.76%	0.79%	0.70%	0.69%	1.06%	1.15%	1.09%	1.00%	0.72%
PKI.TO Parkland Corporation	1.81%	2.71%	4.31%	3.18%	4.34%	3.54%	3.00%	2.50%	3.31%	4.29%	4.00%	4.62%

Financials

PKI.TO vs. ATD.TO - Profitability Comparison

The chart below illustrates the profitability comparison between Parkland Corporation and Alimentation Couche-Tard Inc. over time, highlighting three key metrics: Gross Profit Margin, Operating Margin, and Net Profit Margin.

PKI.TO - Gross Margin

Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Parkland Corporation reported a gross profit of 879.00M and revenue of 7.35B. Therefore, the gross margin over that period was 12.0%.

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%.

PKI.TO - Operating Margin

Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Parkland Corporation reported an operating income of 344.00M and revenue of 7.35B, resulting in an operating margin of 4.7%.

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%.

PKI.TO - Net Margin

Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Parkland Corporation reported a net income of 129.00M and revenue of 7.35B, resulting in a net margin of 1.8%.

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

Can I hold both PKI.TO and ATD.TO in my portfolio?

PKI.TO and ATD.TO have a correlation of -0.01, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.