KRKNF vs. COHR
KRKNF (Kraken Robotics Inc) and COHR (Coherent, Inc.) are both stocks. Both operate in the Scientific & Technical Instruments industry within the Technology sector. Over the past 10 years, KRKNF returned 41.99%/yr vs 34.35%/yr for COHR. At a 0.13 correlation, their price movements are largely independent.
Performance
KRKNF vs. COHR - Performance Comparison
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Returns By Period
In the year-to-date period, KRKNF achieves a 8.18% return, which is significantly lower than COHR's 108.61% return. Over the past 10 years, KRKNF has outperformed COHR with an annualized return of 41.99%, while COHR has yielded a comparatively lower 34.35% annualized return.
KRKNF
- 1D
- -0.82%
- 1M
- -4.72%
- YTD
- 8.18%
- 6M
- 13.23%
- 1Y
- 134.56%
- 3Y*
- 138.45%
- 5Y*
- 57.29%
- 10Y*
- 41.99%
COHR
- 1D
- 5.90%
- 1M
- 0.67%
- YTD
- 108.61%
- 6M
- 115.90%
- 1Y
- 397.65%
- 3Y*
- 107.95%
- 5Y*
- 40.59%
- 10Y*
- 34.35%
KRKNF vs. COHR - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
KRKNF Kraken Robotics Inc | 8.18% | 143.76% | 286.17% | 15.49% | 45.07% | -33.51% | -4.36% | 69.29% | 101.41% | 39.32% |
COHR Coherent, Inc. | 108.61% | 94.84% | 117.62% | 24.02% | -48.63% | -10.04% | 125.60% | 3.73% | -30.86% | 58.35% |
Correlation
The correlation between KRKNF and COHR is 0.31, which is low. Their price movements are largely independent, making them effective diversification partners.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.31 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.25 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.23 |
Correlation (10Y) Calculated over the trailing 10-year period | 0.13 |
Correlation (All Time) Calculated using the full available price history since Dec 2, 2015 | 0.13 |
The correlation between KRKNF and COHR shifts across timeframes, from 0.13 (all time) to 0.31 (1 year), reflecting how their relationship changes across market environments.
Fundamentals
KRKNF:
-CA$0.00
COHR:
$1.64K
KRKNF:
19.42
COHR:
0.02
KRKNF:
CA$107.84M
COHR:
$1.81T
KRKNF:
CA$62.71M
COHR:
$1.76B
KRKNF:
CA$12.48M
COHR:
$960.76M
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Return for Risk
KRKNF vs. COHR — Risk / Return Rank
KRKNF
COHR
KRKNF vs. COHR - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Kraken Robotics Inc (KRKNF) and Coherent, Inc. (COHR). 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.
| KRKNF | COHR | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -3.22 | ||
| Sortino ratioReturn per unit of downside risk | -1.28 | ||
| Omega ratioGain probability vs. loss probability | 1.30 | 1.54 | -0.25 |
| Calmar ratioReturn relative to maximum drawdown | 3.88 | 14.28 | -10.40 |
| Martin ratioReturn relative to average drawdown | 8.76 | 39.14 | -30.38 |
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Drawdowns
KRKNF vs. COHR - Drawdown Comparison
The maximum KRKNF drawdown since its inception was -72.76%, smaller than the maximum COHR drawdown of -80.89%. Use the drawdown chart below to compare losses from any high point for KRKNF and COHR.
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Drawdown Indicators
| KRKNF | COHR | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -72.76% | -80.89% | +8.13% |
Max Drawdown (1Y)Largest decline over 1 year | -35.58% | -26.52% | -9.06% |
Max Drawdown (3Y)Largest decline over 3 years | -35.58% | -54.85% | +19.27% |
Max Drawdown (5Y)Largest decline over 5 years | -59.30% | -62.87% | +3.57% |
Max Drawdown (10Y)Largest decline over 10 years | -72.76% | -72.22% | -0.54% |
Current DrawdownCurrent decline from peak | -33.20% | -9.81% | -23.39% |
Average DrawdownAverage peak-to-trough decline | -32.18% | -35.02% | +2.84% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 15.72% | 9.66% | +6.06% |
Volatility
KRKNF vs. COHR - Volatility Comparison
The current volatility for Kraken Robotics Inc (KRKNF) is 24.53%, while Coherent, Inc. (COHR) has a volatility of 27.87%. This indicates that KRKNF experiences smaller price fluctuations and is considered to be less risky than COHR based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| KRKNF | COHR | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 24.53% | 27.87% | -3.34% |
Volatility (6M)Calculated over the trailing 6-month period | 51.28% | 57.45% | -6.17% |
Volatility (1Y)Calculated over the trailing 1-year period | 71.84% | 73.72% | -1.88% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 60.94% | 61.62% | -0.68% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 76.07% | 56.55% | +19.52% |
Dividends
KRKNF vs. COHR - Dividend Comparison
Neither KRKNF nor COHR has paid dividends to shareholders.
Financials
KRKNF vs. COHR - Financials Comparison
This section allows you to compare key financial metrics between Kraken Robotics Inc and Coherent, 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
KRKNF vs. COHR - Profitability Comparison
KRKNF - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Kraken Robotics Inc reported a gross profit of 9.38M and revenue of 21.76M. Therefore, the gross margin over that period was 43.1%.
COHR - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Coherent, Inc. reported a gross profit of 0.00 and revenue of 1.81T. Therefore, the gross margin over that period was 0.0%.
KRKNF - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Kraken Robotics Inc reported an operating income of -1.19M and revenue of 21.76M, resulting in an operating margin of -5.5%.
COHR - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Coherent, Inc. reported an operating income of 0.00 and revenue of 1.81T, resulting in an operating margin of 0.0%.
KRKNF - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Kraken Robotics Inc reported a net income of -3.33M and revenue of 21.76M, resulting in a net margin of -15.3%.
COHR - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Coherent, Inc. reported a net income of 191.40B and revenue of 1.81T, resulting in a net margin of 10.6%.
Frequently Asked Questions
KRKNF and COHR have a correlation of 0.31, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
COHR has higher volatility (27.87%) compared to KRKNF (24.53%). In terms of maximum drawdown, KRKNF dropped -72.76% vs COHR's -80.89%.
COHR currently has the higher Sharpe Ratio (5.14 vs 1.92), meaning it's delivered slightly more return per unit of risk over the trailing 12 months. However, this ranking shifts over time - use the Risk/Return Score above for a more comprehensive view that combines Sharpe, Sortino, and other measures used by quantitative funds.
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