AEHR vs. VOO
Compare and contrast key facts about Aehr Test Systems (AEHR) and Vanguard S&P 500 ETF (VOO).
VOO is a passively managed fund by Vanguard that tracks the performance of the S&P 500 Index. It was launched on Sep 7, 2010.
Scroll down to visually compare performance, riskiness, drawdowns, and other indicators and decide which better suits your portfolio: AEHR or VOO.
Key characteristics
| AEHR | VOO | |
|---|---|---|
| YTD Return | -56.20% | 9.96% |
| 1Y Return | -60.15% | 28.53% |
| 3Y Return (Ann) | 77.14% | 9.44% |
| 5Y Return (Ann) | 49.00% | 14.75% |
| 10Y Return (Ann) | 20.23% | 12.84% |
| Sharpe Ratio | -0.78 | 2.45 |
| Daily Std Dev | 74.67% | 11.59% |
| Max Drawdown | -97.98% | -33.99% |
| Current Drawdown | -78.36% | -0.54% |
Correlation
The correlation between AEHR and VOO is 0.26, which is considered to be low. This implies their price changes are not closely related. A low correlation is generally favorable for portfolio diversification, as it helps to reduce overall risk by spreading it across multiple assets with different performance patterns.
Performance
AEHR vs. VOO - Performance Comparison
In the year-to-date period, AEHR achieves a -56.20% return, which is significantly lower than VOO's 9.96% return. Over the past 10 years, AEHR has outperformed VOO with an annualized return of 20.23%, while VOO has yielded a comparatively lower 12.84% annualized return. The chart below displays the growth of a $10,000 investment in both assets, with all prices adjusted for splits and dividends.
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Risk-Adjusted Performance
AEHR vs. VOO - Risk-Adjusted Performance Comparison
This table presents a comparison of risk-adjusted performance metrics for Aehr Test Systems (AEHR) and Vanguard S&P 500 ETF (VOO). 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.
Dividends
AEHR vs. VOO - Dividend Comparison
AEHR has not paid dividends to shareholders, while VOO's dividend yield for the trailing twelve months is around 1.34%.
| TTM | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 | 2013 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
AEHR Aehr Test Systems | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
VOO Vanguard S&P 500 ETF | 1.34% | 1.46% | 1.69% | 1.25% | 1.54% | 1.88% | 2.06% | 1.78% | 2.02% | 2.10% | 1.85% | 1.84% |
Drawdowns
AEHR vs. VOO - Drawdown Comparison
The maximum AEHR drawdown since its inception was -97.98%, which is greater than VOO's maximum drawdown of -33.99%. Use the drawdown chart below to compare losses from any high point for AEHR and VOO. For additional features, visit the drawdowns tool.
Volatility
AEHR vs. VOO - Volatility Comparison
Aehr Test Systems (AEHR) has a higher volatility of 12.54% compared to Vanguard S&P 500 ETF (VOO) at 3.35%. This indicates that AEHR's price experiences larger fluctuations and is considered to be riskier than VOO based on this measure. The chart below showcases a comparison of their rolling one-month volatility.