BDI.TO vs. KT
BDI.TO (Black Diamond Group Limited) and KT (KT Corporation) are both stocks. BDI.TO operates in Rental & Leasing Services (Industrials), while KT operates in Telecom Services (Communication Services). Over the past 10 years, BDI.TO returned 14.55%/yr vs 6.77%/yr for KT. At a 0.11 correlation, their price movements are largely independent.
Performance
BDI.TO vs. KT - Performance Comparison
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Different Trading Currencies
BDI.TO is traded in CAD, while KT is traded in USD. To make them comparable, the KT values have been converted to CAD using the latest available exchange rates.
Returns By Period
In the year-to-date period, BDI.TO achieves a 33.12% return, which is significantly higher than KT's -0.02% return. Over the past 10 years, BDI.TO has outperformed KT with an annualized return of 14.55%, while KT has yielded a comparatively lower 6.77% annualized return.
BDI.TO
- 1D
- 2.96%
- 1M
- 11.84%
- YTD
- 33.12%
- 6M
- 39.83%
- 1Y
- 110.66%
- 3Y*
- 48.77%
- 5Y*
- 35.15%
- 10Y*
- 14.55%
KT
- 1D
- 2.21%
- 1M
- -10.98%
- YTD
- -0.02%
- 6M
- 1.54%
- 1Y
- -1.50%
- 3Y*
- 23.83%
- 5Y*
- 12.99%
- 10Y*
- 6.77%
BDI.TO vs. KT - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
BDI.TO Black Diamond Group Limited | 33.12% | 58.01% | 16.69% | 71.38% | 10.69% | 63.73% | 26.51% | 2.87% | -12.55% | -44.51% |
KT KT Corporation | -0.02% | 21.90% | 30.09% | 2.51% | 20.52% | 20.94% | -7.34% | -21.79% | -1.25% | 3.29% |
Correlation
The correlation between BDI.TO and KT is 0.17, which is low. Their price movements are largely independent, making them effective diversification partners.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.17 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.13 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.15 |
Correlation (10Y) Calculated over the trailing 10-year period | 0.12 |
Correlation (All Time) Calculated using the full available price history since Sep 26, 2006 | 0.11 |
Fundamentals
BDI.TO:
CA$1.36B
KT:
$10.26B
BDI.TO:
CA$0.48
KT:
$3.14K
BDI.TO:
40.91
KT:
0.01
BDI.TO:
3.00
KT:
0.00
BDI.TO:
2.67
KT:
0.00
BDI.TO:
3.34
KT:
0.00
BDI.TO:
CA$484.67M
KT:
$28.39T
BDI.TO:
CA$177.39M
KT:
$15.90T
BDI.TO:
CA$130.40M
KT:
$5.41T
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Return for Risk
BDI.TO vs. KT — Risk / Return Rank
BDI.TO
KT
BDI.TO vs. KT - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Black Diamond Group Limited (BDI.TO) and KT Corporation (KT). 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.
| BDI.TO | KT | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | +3.95 | ||
| Sortino ratioReturn per unit of downside risk | +4.80 | ||
| Omega ratioGain probability vs. loss probability | 1.58 | 1.01 | +0.57 |
| Calmar ratioReturn relative to maximum drawdown | 6.77 | -0.06 | +6.83 |
| Martin ratioReturn relative to average drawdown | 20.20 | -0.15 | +20.36 |
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month. | |||
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Sharpe Ratios by Period
| BDI.TO | KT | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 3.88 | -0.07 | +3.95 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 1.05 | 0.56 | +0.49 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 0.32 | 0.28 | +0.04 |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.33 | 0.11 | +0.22 |
Drawdowns
BDI.TO vs. KT - Drawdown Comparison
The maximum BDI.TO drawdown since its inception was -96.61%, which is greater than KT's maximum drawdown of -58.56%. Use the drawdown chart below to compare losses from any high point for BDI.TO and KT.
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Drawdown Indicators
| BDI.TO | KT | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -96.61% | -58.56% | -38.05% |
Max Drawdown (1Y)Largest decline over 1 year | -16.44% | -26.68% | +10.24% |
Max Drawdown (3Y)Largest decline over 3 years | -23.39% | -26.68% | +3.29% |
Max Drawdown (5Y)Largest decline over 5 years | -37.07% | -26.68% | -10.39% |
Max Drawdown (10Y)Largest decline over 10 years | -82.04% | -58.53% | -23.51% |
Current DrawdownCurrent decline from peak | -26.77% | -22.73% | -4.04% |
Average DrawdownAverage peak-to-trough decline | -50.03% | -23.42% | -26.61% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 5.50% | 9.74% | -4.24% |
Volatility
BDI.TO vs. KT - Volatility Comparison
Black Diamond Group Limited (BDI.TO) has a higher volatility of 10.10% compared to KT Corporation (KT) at 7.53%. This indicates that BDI.TO's price experiences larger fluctuations and is considered to be riskier than KT based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| BDI.TO | KT | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 10.10% | 7.53% | +2.57% |
Volatility (6M)Calculated over the trailing 6-month period | 19.85% | 16.61% | +3.24% |
Volatility (1Y)Calculated over the trailing 1-year period | 28.73% | 21.69% | +7.04% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 33.70% | 23.14% | +10.56% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 45.43% | 24.07% | +21.36% |
Dividends
BDI.TO vs. KT - Dividend Comparison
BDI.TO's dividend yield for the trailing twelve months is around 0.82%, less than KT's 3.38% yield.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
BDI.TO Black Diamond Group Limited | 0.82% | 1.02% | 1.33% | 1.10% | 1.35% | 0.56% | 0.00% | 0.00% | 0.00% | 7.32% | 7.74% | 12.40% |
KT KT Corporation | 3.38% | 4.24% | 3.50% | 5.29% | 5.40% | 6.00% | 0.00% | 0.00% | 0.00% | 0.00% | 2.49% | 1.84% |
Financials
BDI.TO vs. KT - Financials Comparison
This section allows you to compare key financial metrics between Black Diamond Group Limited and KT Corporation. 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
BDI.TO vs. KT - Profitability Comparison
BDI.TO - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Black Diamond Group Limited reported a gross profit of 38.79M and revenue of 129.98M. Therefore, the gross margin over that period was 29.8%.
KT - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, KT Corporation reported a gross profit of 2.28T and revenue of 6.98T. Therefore, the gross margin over that period was 32.7%.
BDI.TO - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Black Diamond Group Limited reported an operating income of 13.44M and revenue of 129.98M, resulting in an operating margin of 10.3%.
KT - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, KT Corporation reported an operating income of 492.09B and revenue of 6.98T, resulting in an operating margin of 7.1%.
BDI.TO - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Black Diamond Group Limited reported a net income of 2.67M and revenue of 129.98M, resulting in a net margin of 2.1%.
KT - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, KT Corporation reported a net income of 399.91B and revenue of 6.98T, resulting in a net margin of 5.7%.
Frequently Asked Questions
BDI.TO and KT have a correlation of 0.17, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
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