POW.TO vs. CLS.TO
POW.TO (Power Corporation of Canada) and CLS.TO (Celestica Inc.) are both stocks. POW.TO operates in Insurance - Life (Financial Services), while CLS.TO operates in Electronic Components (Technology). Over the past 10 years, POW.TO returned 17.87%/yr vs 44.95%/yr for CLS.TO. At a 0.27 correlation, their price movements are largely independent.
Performance
POW.TO vs. CLS.TO - Performance Comparison
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Returns By Period
In the year-to-date period, POW.TO achieves a 19.95% return, which is significantly lower than CLS.TO's 35.52% return. Over the past 10 years, POW.TO has underperformed CLS.TO with an annualized return of 17.87%, while CLS.TO has yielded a comparatively higher 44.95% annualized return.
POW.TO
- 1D
- 1.29%
- 1M
- 8.60%
- YTD
- 19.95%
- 6M
- 20.68%
- 1Y
- 72.49%
- 3Y*
- 42.38%
- 5Y*
- 22.99%
- 10Y*
- 17.87%
CLS.TO
- 1D
- 2.22%
- 1M
- 11.19%
- YTD
- 35.52%
- 6M
- 30.45%
- 1Y
- 223.16%
- 3Y*
- 212.27%
- 5Y*
- 122.50%
- 10Y*
- 44.95%
POW.TO vs. CLS.TO - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
POW.TO Power Corporation of Canada | 19.95% | 69.73% | 25.05% | 26.19% | -19.21% | 49.93% | -4.91% | 43.97% | -20.10% | 12.78% |
CLS.TO Celestica Inc. | 35.52% | 206.05% | 241.82% | 154.33% | 8.23% | 37.29% | -4.64% | -9.95% | -9.26% | -17.16% |
Correlation
The correlation between POW.TO and CLS.TO is 0.07, 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 | 0.07 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.09 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.20 |
Correlation (10Y) Calculated over the trailing 10-year period | 0.25 |
Correlation (All Time) Calculated using the full available price history since Jul 13, 2006 | 0.27 |
The correlation between POW.TO and CLS.TO shifts across timeframes, from 0.07 (1 year) to 0.27 (all time), reflecting how their relationship changes across market environments.
Fundamentals
POW.TO:
CA$55.32B
CLS.TO:
CA$63.66B
POW.TO:
CA$4.29
CLS.TO:
$8.28
POW.TO:
20.21
CLS.TO:
47.51
POW.TO:
1.60
CLS.TO:
3.30
POW.TO:
3.96
CLS.TO:
21.70
POW.TO:
CA$34.88B
CLS.TO:
$13.81B
POW.TO:
CA$30.59B
CLS.TO:
$1.60B
POW.TO:
CA$6.51B
CLS.TO:
$1.36B
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Return for Risk
POW.TO vs. CLS.TO — Risk / Return Rank
POW.TO
CLS.TO
POW.TO vs. CLS.TO - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Power Corporation of Canada (POW.TO) and Celestica Inc. (CLS.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.
| POW.TO | CLS.TO | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | +1.03 | ||
| Sortino ratioReturn per unit of downside risk | +1.76 | ||
| Omega ratioGain probability vs. loss probability | 1.63 | 1.39 | +0.25 |
| Calmar ratioReturn relative to maximum drawdown | 5.14 | 6.64 | -1.50 |
| Martin ratioReturn relative to average drawdown | 15.64 | 16.31 | -0.67 |
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Drawdowns
POW.TO vs. CLS.TO - Drawdown Comparison
The maximum POW.TO drawdown since its inception was -62.40%, smaller than the maximum CLS.TO drawdown of -79.32%. Use the drawdown chart below to compare losses from any high point for POW.TO and CLS.TO.
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Drawdown Indicators
| POW.TO | CLS.TO | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -62.40% | -79.32% | +16.92% |
Max Drawdown (1Y)Largest decline over 1 year | -14.33% | -31.71% | +17.38% |
Max Drawdown (3Y)Largest decline over 3 years | -15.10% | -54.25% | +39.15% |
Max Drawdown (5Y)Largest decline over 5 years | -26.09% | -54.25% | +28.16% |
Max Drawdown (10Y)Largest decline over 10 years | -49.16% | -79.32% | +30.16% |
Current DrawdownCurrent decline from peak | 0.00% | -15.72% | +15.72% |
Average DrawdownAverage peak-to-trough decline | -13.14% | -28.84% | +15.70% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 4.70% | 12.89% | -8.19% |
Volatility
POW.TO vs. CLS.TO - Volatility Comparison
The current volatility for Power Corporation of Canada (POW.TO) is 5.85%, while Celestica Inc. (CLS.TO) has a volatility of 27.86%. This indicates that POW.TO experiences smaller price fluctuations and is considered to be less risky than CLS.TO based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| POW.TO | CLS.TO | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 5.85% | 27.86% | -22.01% |
Volatility (6M)Calculated over the trailing 6-month period | 15.47% | 55.27% | -39.80% |
Volatility (1Y)Calculated over the trailing 1-year period | 18.58% | 71.69% | -53.11% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 17.07% | 56.60% | -39.53% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 23.07% | 48.83% | -25.76% |
Dividends
POW.TO vs. CLS.TO - Dividend Comparison
POW.TO's dividend yield for the trailing twelve months is around 2.89%, while CLS.TO has not paid dividends to shareholders.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
CLS.TO Celestica Inc. | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
POW.TO Power Corporation of Canada | 2.89% | 3.36% | 5.02% | 5.54% | 6.22% | 4.40% | 7.51% | 4.77% | 6.13% | 4.36% | 4.38% | 4.23% |
Financials
POW.TO vs. CLS.TO - Financials Comparison
This section allows you to compare key financial metrics between Power Corporation of Canada and Celestica 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
POW.TO vs. CLS.TO - Profitability Comparison
POW.TO - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Power Corporation of Canada reported a gross profit of 5.31B and revenue of 6.60B. Therefore, the gross margin over that period was 80.5%.
CLS.TO - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Celestica Inc. reported a gross profit of 437.20M and revenue of 4.05B. Therefore, the gross margin over that period was 10.8%.
POW.TO - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Power Corporation of Canada reported an operating income of 1.76B and revenue of 6.60B, resulting in an operating margin of 26.7%.
CLS.TO - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Celestica Inc. reported an operating income of 267.70M and revenue of 4.05B, resulting in an operating margin of 6.6%.
POW.TO - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Power Corporation of Canada reported a net income of 840.00M and revenue of 6.60B, resulting in a net margin of 12.7%.
CLS.TO - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Celestica Inc. reported a net income of 212.30M and revenue of 4.05B, resulting in a net margin of 5.3%.
Frequently Asked Questions
POW.TO and CLS.TO have a correlation of 0.07, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
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