BYRN vs. AYA.TO
BYRN (Byrna Technologies Inc.) and AYA.TO (Aya Gold & Silver Inc.) are both stocks. BYRN operates in Aerospace & Defense (Industrials), while AYA.TO operates in Other Precious Metals & Mining (Basic Materials). Over the past 10 years, BYRN returned 4.88%/yr vs 45.15%/yr for AYA.TO. At a 0.01 correlation, their price movements are largely independent.
Performance
BYRN vs. AYA.TO - Performance Comparison
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Different Trading Currencies
BYRN is traded in USD, while AYA.TO is traded in CAD. To make them comparable, the AYA.TO values have been converted to USD using the latest available exchange rates.
Returns By Period
In the year-to-date period, BYRN achieves a -76.98% return, which is significantly lower than AYA.TO's 41.21% return. Over the past 10 years, BYRN has underperformed AYA.TO with an annualized return of 4.88%, while AYA.TO has yielded a comparatively higher 45.15% annualized return.
BYRN
- 1D
- -1.90%
- 1M
- -40.08%
- 6M
- -77.79%
- YTD
- -76.98%
- 1Y
- -83.17%
- 3Y*
- -1.63%
- 5Y*
- -28.95%
- 10Y*
- 4.88%
AYA.TO
- 1D
- 1.95%
- 1M
- 16.18%
- 6M
- 31.32%
- YTD
- 41.21%
- 1Y
- 105.46%
- 3Y*
- 47.01%
- 5Y*
- 20.83%
- 10Y*
- 45.15%
BYRN vs. AYA.TO - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
BYRN Byrna Technologies Inc. | -76.98% | -41.72% | 350.86% | -18.49% | -41.27% | -7.93% | 663.16% | 26.67% | 7.14% | -30.00% |
AYA.TO Aya Gold & Silver Inc. | 41.21% | 91.62% | 1.97% | 10.27% | -11.18% | 148.17% | 102.23% | 6.48% | 7.43% | 214.13% |
Correlation
The correlation between BYRN and AYA.TO is 0.10, which is low. Their price movements are largely independent, making them effective diversification partners.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.10 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.09 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.08 |
Correlation (10Y) Calculated over the trailing 10-year period | 0.03 |
Correlation (All Time) Calculated using the full available price history since Feb 23, 2011 | 0.01 |
Fundamentals
BYRN:
$87.68M
AYA.TO:
CA$4.11B
BYRN:
-$0.16
AYA.TO:
$0.59
BYRN:
0.84
AYA.TO:
10.35
BYRN:
1.54
AYA.TO:
6.56
BYRN:
$108.86M
AYA.TO:
$283.62M
BYRN:
$57.17M
AYA.TO:
$155.19M
BYRN:
-$3.55M
AYA.TO:
$167.72M
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Return for Risk
BYRN vs. AYA.TO — Risk / Return Rank
BYRN
AYA.TO
BYRN vs. AYA.TO - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Byrna Technologies Inc. (BYRN) and Aya Gold & Silver Inc. (AYA.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.
| BYRN | AYA.TO | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -2.62 | ||
| Sortino ratioReturn per unit of downside risk | -4.43 | ||
| Omega ratioGain probability vs. loss probability | 0.69 | 1.26 | -0.57 |
| Calmar ratioReturn relative to maximum drawdown | -0.99 | 3.02 | -4.00 |
| Martin ratioReturn relative to average drawdown | -1.65 | 7.99 | -9.64 |
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Drawdowns
BYRN vs. AYA.TO - Drawdown Comparison
The maximum BYRN drawdown since its inception was -92.51%, which is greater than AYA.TO's maximum drawdown of -87.28%. Use the drawdown chart below to compare losses from any high point for BYRN and AYA.TO.
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Drawdown Indicators
| BYRN | AYA.TO | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -92.51% | -87.28% | -5.23% |
Max Drawdown (1Y)Largest decline over 1 year | -86.01% | -41.64% | -44.37% |
Max Drawdown (3Y)Largest decline over 3 years | -88.70% | -55.59% | -33.11% |
Max Drawdown (5Y)Largest decline over 5 years | -92.51% | -56.77% | -35.74% |
Max Drawdown (10Y)Largest decline over 10 years | -92.51% | -74.18% | -18.33% |
Current DrawdownCurrent decline from peak | -88.70% | -6.22% | -82.48% |
Average DrawdownAverage peak-to-trough decline | -52.50% | -39.98% | -12.52% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 51.63% | 15.70% | +35.93% |
Volatility
BYRN vs. AYA.TO - Volatility Comparison
Byrna Technologies Inc. (BYRN) has a higher volatility of 46.46% compared to Aya Gold & Silver Inc. (AYA.TO) at 24.33%. This indicates that BYRN's price experiences larger fluctuations and is considered to be riskier than AYA.TO based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| BYRN | AYA.TO | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 46.46% | 24.33% | +22.13% |
Volatility (6M)Calculated over the trailing 6-month period | 74.13% | 60.80% | +13.33% |
Volatility (1Y)Calculated over the trailing 1-year period | 82.31% | 80.62% | +1.69% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 75.22% | 68.14% | +7.08% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 96.16% | 78.07% | +18.09% |
Dividends
BYRN vs. AYA.TO - Dividend Comparison
Neither BYRN nor AYA.TO has paid dividends to shareholders.
Financials
BYRN vs. AYA.TO - Financials Comparison
This section allows you to compare key financial metrics between Byrna Technologies Inc. and Aya Gold & Silver 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
BYRN vs. AYA.TO - Profitability Comparison
BYRN - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jul 2026, Byrna Technologies Inc. reported a gross profit of 1.78M and revenue of 16.39M. Therefore, the gross margin over that period was 10.9%.
AYA.TO - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jul 2026, Aya Gold & Silver Inc. reported a gross profit of 82.27M and revenue of 115.35M. Therefore, the gross margin over that period was 71.3%.
BYRN - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jul 2026, Byrna Technologies Inc. reported an operating income of -12.85M and revenue of 16.39M, resulting in an operating margin of -78.4%.
AYA.TO - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jul 2026, Aya Gold & Silver Inc. reported an operating income of 76.31M and revenue of 115.35M, resulting in an operating margin of 66.2%.
BYRN - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jul 2026, Byrna Technologies Inc. reported a net income of -10.09M and revenue of 16.39M, resulting in a net margin of -61.6%.
AYA.TO - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jul 2026, Aya Gold & Silver Inc. reported a net income of 47.54M and revenue of 115.35M, resulting in a net margin of 41.2%.
Frequently Asked Questions
BYRN and AYA.TO have a correlation of 0.10, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
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