VST vs. ATZ.TO
VST (Vistra Corp.) and ATZ.TO (Aritzia Inc.) are both stocks. VST operates in Utilities - Independent Power Producers (Utilities), while ATZ.TO operates in Apparel Retail (Consumer Cyclical). Over the past 5 years, VST returned 54.40%/yr vs 34.44%/yr for ATZ.TO. At a 0.16 correlation, their price movements are largely independent.
Performance
VST vs. ATZ.TO - Performance Comparison
Loading charts...
Different Trading Currencies
VST is traded in USD, while ATZ.TO is traded in CAD. To make them comparable, the ATZ.TO values have been converted to USD using the latest available exchange rates.
Returns By Period
In the year-to-date period, VST achieves a -8.13% return, which is significantly lower than ATZ.TO's 40.75% return.
VST
- 1D
- 1.12%
- 1M
- 5.97%
- YTD
- -8.13%
- 6M
- -12.74%
- 1Y
- -14.37%
- 3Y*
- 83.39%
- 5Y*
- 54.40%
- 10Y*
- —
ATZ.TO
- 1D
- 1.41%
- 1M
- 18.58%
- YTD
- 40.75%
- 6M
- 45.97%
- 1Y
- 151.51%
- 3Y*
- 64.97%
- 5Y*
- 34.44%
- 10Y*
- —
VST vs. ATZ.TO - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
VST Vistra Corp. | -8.13% | 17.66% | 261.52% | 70.73% | 5.08% | 19.57% | -11.87% | 2.46% | 24.95% | 18.19% |
ATZ.TO Aritzia Inc. | 40.75% | 130.10% | 79.16% | -40.51% | -14.94% | 103.09% | 38.67% | 21.15% | 19.21% | -22.22% |
Correlation
The correlation between VST and ATZ.TO is 0.26, which is low. Their price movements are largely independent, making them effective diversification partners.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.26 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.16 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.18 |
Correlation (All Time) Calculated using the full available price history since Oct 4, 2016 | 0.16 |
Fundamentals
VST:
$8.60
ATZ.TO:
CA$3.19
VST:
17.20
ATZ.TO:
52.81
VST:
0.39
ATZ.TO:
1.05
VST:
2.19
ATZ.TO:
5.45
VST:
$17.20B
ATZ.TO:
CA$3.70B
VST:
$1.12B
ATZ.TO:
CA$1.65B
VST:
$4.34B
ATZ.TO:
CA$736.90M
Compare stocks, funds, or ETFs
Search for stocks, ETFs, and funds for a quick comparison or use the comparison tool for more options.
Return for Risk
VST vs. ATZ.TO — Risk / Return Rank
VST
ATZ.TO
VST vs. ATZ.TO - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Vistra Corp. (VST) and Aritzia Inc. (ATZ.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.
| VST | ATZ.TO | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -4.22 | ||
| Sortino ratioReturn per unit of downside risk | -4.28 | ||
| Omega ratioGain probability vs. loss probability | 0.99 | 1.55 | -0.57 |
| Calmar ratioReturn relative to maximum drawdown | -0.38 | 6.51 | -6.89 |
| Martin ratioReturn relative to average drawdown | -0.70 | 18.75 | -19.44 |
Loading charts...
Drawdowns
VST vs. ATZ.TO - Drawdown Comparison
The maximum VST drawdown since its inception was -53.32%, smaller than the maximum ATZ.TO drawdown of -68.29%. Use the drawdown chart below to compare losses from any high point for VST and ATZ.TO.
Loading charts...
Drawdown Indicators
| VST | ATZ.TO | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -53.32% | -68.29% | +14.97% |
Max Drawdown (1Y)Largest decline over 1 year | -38.01% | -22.22% | -15.79% |
Max Drawdown (3Y)Largest decline over 3 years | -48.80% | -46.23% | -2.57% |
Max Drawdown (5Y)Largest decline over 5 years | -48.80% | -68.29% | +19.49% |
Current DrawdownCurrent decline from peak | -31.89% | 0.00% | -31.89% |
Average DrawdownAverage peak-to-trough decline | -13.72% | -21.44% | +7.72% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 20.73% | 7.70% | +13.03% |
Volatility
VST vs. ATZ.TO - Volatility Comparison
Vistra Corp. (VST) has a higher volatility of 15.14% compared to Aritzia Inc. (ATZ.TO) at 10.34%. This indicates that VST's price experiences larger fluctuations and is considered to be riskier than ATZ.TO based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
Loading charts...
Volatility by Period
| VST | ATZ.TO | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 15.14% | 10.34% | +4.80% |
Volatility (6M)Calculated over the trailing 6-month period | 37.96% | 30.40% | +7.56% |
Volatility (1Y)Calculated over the trailing 1-year period | 48.75% | 36.88% | +11.87% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 47.97% | 47.26% | +0.71% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 42.22% | 43.72% | -1.50% |
Dividends
VST vs. ATZ.TO - Dividend Comparison
VST's dividend yield for the trailing twelve months is around 0.61%, while ATZ.TO has not paid dividends to shareholders.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 |
|---|---|---|---|---|---|---|---|---|---|---|---|
ATZ.TO Aritzia Inc. | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
VST Vistra Corp. | 0.61% | 0.56% | 0.63% | 2.13% | 3.12% | 2.64% | 2.75% | 2.17% | 0.00% | 0.00% | 14.97% |
Financials
VST vs. ATZ.TO - Financials Comparison
This section allows you to compare key financial metrics between Vistra Corp. and Aritzia 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
VST vs. ATZ.TO - Profitability Comparison
VST - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Vistra Corp. reported a gross profit of 0.00 and revenue of 5.64B. Therefore, the gross margin over that period was 0.0%.
ATZ.TO - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Aritzia Inc. reported a gross profit of 507.19M and revenue of 1.19B. Therefore, the gross margin over that period was 42.8%.
VST - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Vistra Corp. reported an operating income of 1.50B and revenue of 5.64B, resulting in an operating margin of 26.6%.
ATZ.TO - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Aritzia Inc. reported an operating income of 183.02M and revenue of 1.19B, resulting in an operating margin of 15.4%.
VST - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Vistra Corp. reported a net income of 980.00M and revenue of 5.64B, resulting in a net margin of 17.4%.
ATZ.TO - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Aritzia Inc. reported a net income of 134.27M and revenue of 1.19B, resulting in a net margin of 11.3%.
Frequently Asked Questions
VST and ATZ.TO have a correlation of 0.26, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
Find the right allocation for VST and ATZ.TO
Add both to a portfolio and optimize allocations for your target — whether that's maximizing returns, minimizing drawdowns, or balancing risk across holdings.
Open Portfolio Optimizer