APT vs. SOL-USD
APT (Alpha Pro Tech, Ltd.) is a stock, while SOL-USD (Solana) is a cryptocurrency. Over the past 5 years, APT returned -6.37%/yr vs 19.17%/yr for SOL-USD. At a 0.07 correlation, their price movements are largely independent.
Performance
APT vs. SOL-USD - Performance Comparison
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Returns By Period
In the year-to-date period, APT achieves a 13.29% return, which is significantly higher than SOL-USD's -39.45% return.
APT
- 1D
- -0.59%
- 1M
- -5.98%
- 6M
- 6.79%
- YTD
- 13.29%
- 1Y
- 5.01%
- 3Y*
- 9.61%
- 5Y*
- -6.37%
- 10Y*
- 7.50%
SOL-USD
- 1D
- -1.98%
- 1M
- 9.38%
- 6M
- -45.80%
- YTD
- -39.45%
- 1Y
- -53.26%
- 3Y*
- 41.32%
- 5Y*
- 19.17%
- 10Y*
- —
APT vs. SOL-USD - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | |
|---|---|---|---|---|---|---|---|
APT Alpha Pro Tech, Ltd. | 13.29% | -16.07% | -0.00% | 31.59% | -32.66% | -46.46% | -9.35% |
SOL-USD Solana | -39.45% | -34.09% | 85.68% | 919.96% | -94.13% | 11,143.63% | 81.60% |
Correlation
The correlation between APT and SOL-USD is 0.13, which is low. Their price movements are largely independent, making them effective diversification partners.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.13 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.10 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.11 |
Correlation (All Time) Calculated using the full available price history since Apr 10, 2020 | 0.07 |
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Return for Risk
APT vs. SOL-USD — Risk / Return Rank
APT
SOL-USD
APT vs. SOL-USD - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Alpha Pro Tech, Ltd. (APT) and Solana (SOL-USD). 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.
| APT | SOL-USD | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | +0.84 | ||
| Sortino ratioReturn per unit of downside risk | +1.66 | ||
| Omega ratioGain probability vs. loss probability | 1.08 | 0.91 | +0.17 |
| Calmar ratioReturn relative to maximum drawdown | 0.18 | -0.71 | +0.90 |
| Martin ratioReturn relative to average drawdown | 0.51 | -1.05 | +1.56 |
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Drawdowns
APT vs. SOL-USD - Drawdown Comparison
The maximum APT drawdown since its inception was -85.95%, smaller than the maximum SOL-USD drawdown of -96.27%. Use the drawdown chart below to compare losses from any high point for APT and SOL-USD.
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Drawdown Indicators
| APT | SOL-USD | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -85.95% | -96.27% | +10.32% |
Max Drawdown (1Y)Largest decline over 1 year | -27.26% | -74.89% | +47.63% |
Max Drawdown (3Y)Largest decline over 3 years | -39.00% | -76.28% | +37.28% |
Max Drawdown (5Y)Largest decline over 5 years | -69.28% | -96.27% | +26.99% |
Max Drawdown (10Y)Largest decline over 10 years | -85.39% | — | — |
Current DrawdownCurrent decline from peak | -80.08% | -71.24% | -8.84% |
Average DrawdownAverage peak-to-trough decline | -64.99% | -51.69% | -13.30% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 9.90% | 42.68% | -32.78% |
Volatility
APT vs. SOL-USD - Volatility Comparison
The current volatility for Alpha Pro Tech, Ltd. (APT) is 14.05%, while Solana (SOL-USD) has a volatility of 15.11%. This indicates that APT experiences smaller price fluctuations and is considered to be less risky than SOL-USD based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| APT | SOL-USD | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 14.05% | 15.11% | -1.06% |
Volatility (6M)Calculated over the trailing 6-month period | 45.95% | 47.74% | -1.79% |
Volatility (1Y)Calculated over the trailing 1-year period | 53.12% | 59.43% | -6.31% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 50.92% | 81.36% | -30.44% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 71.79% | 99.29% | -27.50% |
Frequently Asked Questions
APT and SOL-USD have a correlation of 0.13, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
SOL-USD has higher volatility (15.11%) compared to APT (14.05%). In terms of maximum drawdown, APT dropped -85.95% vs SOL-USD's -96.27%.
APT currently has the higher Sharpe Ratio (0.09 vs -0.74), 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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