AYA.TO vs. BYRN
AYA.TO (Aya Gold & Silver Inc.) and BYRN (Byrna Technologies Inc.) are both stocks. AYA.TO operates in Other Precious Metals & Mining (Basic Materials), while BYRN operates in Aerospace & Defense (Industrials). Over the past 10 years, AYA.TO returned 46.26%/yr vs 5.68%/yr for BYRN. At a 0.02 correlation, their price movements are largely independent.
Performance
AYA.TO vs. BYRN - Performance Comparison
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Different Trading Currencies
AYA.TO is traded in CAD, while BYRN is traded in USD. To make them comparable, the BYRN values have been converted to CAD using the latest available exchange rates.
Returns By Period
In the year-to-date period, AYA.TO achieves a 46.03% return, which is significantly higher than BYRN's -76.19% return. Over the past 10 years, AYA.TO has outperformed BYRN with an annualized return of 46.26%, while BYRN has yielded a comparatively lower 5.68% annualized return.
AYA.TO
- 1D
- 1.92%
- 1M
- 17.98%
- 6M
- 34.14%
- YTD
- 46.03%
- 1Y
- 113.08%
- 3Y*
- 50.22%
- 5Y*
- 23.83%
- 10Y*
- 46.26%
BYRN
- 1D
- -1.94%
- 1M
- -39.15%
- 6M
- -77.31%
- YTD
- -76.19%
- 1Y
- -82.55%
- 3Y*
- 0.52%
- 5Y*
- -27.19%
- 10Y*
- 5.68%
AYA.TO vs. BYRN - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
AYA.TO Aya Gold & Silver Inc. | 46.03% | 82.87% | 10.61% | 7.65% | -5.55% | 148.05% | 97.44% | 2.09% | 16.46% | 192.86% |
BYRN Byrna Technologies Inc. | -76.19% | -44.38% | 389.04% | -20.43% | -37.55% | -7.98% | 645.05% | 21.45% | 16.15% | -34.74% |
Correlation
The correlation between AYA.TO and BYRN is 0.11, which is low. Their price movements are largely independent, making them effective diversification partners.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.11 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.10 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.09 |
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 | 0.02 |
Fundamentals
AYA.TO:
CA$4.11B
BYRN:
$87.68M
AYA.TO:
$0.59
BYRN:
-$0.16
AYA.TO:
10.35
BYRN:
0.84
AYA.TO:
6.56
BYRN:
1.54
AYA.TO:
$283.62M
BYRN:
$108.86M
AYA.TO:
$155.19M
BYRN:
$57.17M
AYA.TO:
$167.72M
BYRN:
-$3.55M
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Return for Risk
AYA.TO vs. BYRN — Risk / Return Rank
AYA.TO
BYRN
AYA.TO vs. BYRN - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Aya Gold & Silver Inc. (AYA.TO) and Byrna Technologies Inc. (BYRN). 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.
| AYA.TO | BYRN | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | +2.72 | ||
| Sortino ratioReturn per unit of downside risk | +4.43 | ||
| Omega ratioGain probability vs. loss probability | 1.27 | 0.70 | +0.57 |
| Calmar ratioReturn relative to maximum drawdown | 3.23 | -0.98 | +4.21 |
| Martin ratioReturn relative to average drawdown | 8.68 | -1.64 | +10.32 |
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Drawdowns
AYA.TO vs. BYRN - Drawdown Comparison
The maximum AYA.TO drawdown since its inception was -81.67%, smaller than the maximum BYRN drawdown of -91.97%. Use the drawdown chart below to compare losses from any high point for AYA.TO and BYRN.
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Drawdown Indicators
| AYA.TO | BYRN | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -81.67% | -91.97% | +10.30% |
Max Drawdown (1Y)Largest decline over 1 year | -41.38% | -85.80% | +44.42% |
Max Drawdown (3Y)Largest decline over 3 years | -54.86% | -88.83% | +33.97% |
Max Drawdown (5Y)Largest decline over 5 years | -54.91% | -91.97% | +37.06% |
Max Drawdown (10Y)Largest decline over 10 years | -72.30% | -91.97% | +19.67% |
Current DrawdownCurrent decline from peak | -3.66% | -88.83% | +85.17% |
Average DrawdownAverage peak-to-trough decline | -37.34% | -48.32% | +10.98% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 15.36% | 51.84% | -36.48% |
Volatility
AYA.TO vs. BYRN - Volatility Comparison
The current volatility for Aya Gold & Silver Inc. (AYA.TO) is 24.02%, while Byrna Technologies Inc. (BYRN) has a volatility of 46.74%. This indicates that AYA.TO experiences smaller price fluctuations and is considered to be less risky than BYRN based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| AYA.TO | BYRN | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 24.02% | 46.74% | -22.72% |
Volatility (6M)Calculated over the trailing 6-month period | 60.47% | 74.92% | -14.45% |
Volatility (1Y)Calculated over the trailing 1-year period | 80.10% | 82.96% | -2.86% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 67.81% | 75.59% | -7.78% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 77.51% | 96.37% | -18.86% |
Dividends
AYA.TO vs. BYRN - Dividend Comparison
Neither AYA.TO nor BYRN has paid dividends to shareholders.
Financials
AYA.TO vs. BYRN - Financials Comparison
This section allows you to compare key financial metrics between Aya Gold & Silver Inc. and Byrna Technologies 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
AYA.TO vs. BYRN - Profitability Comparison
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 - 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 - 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 - 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 - 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%.
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%.
Frequently Asked Questions
AYA.TO and BYRN have a correlation of 0.11, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
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