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AEHR vs. VWENX
Performance
Risk-Adjusted Performance
Dividends
Drawdowns
Volatility

Correlation

The correlation between AEHR and VWENX is 0.23, 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.


-0.50.00.51.0
Correlation: 0.2

Performance

AEHR vs. VWENX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Aehr Test Systems (AEHR) and Vanguard Wellington Fund Admiral Shares (VWENX). The values are adjusted to include any dividend payments, if applicable.

100.00%200.00%300.00%400.00%500.00%NovemberDecember2025FebruaryMarchApril
113.66%
512.74%
AEHR
VWENX

Key characteristics

Sharpe Ratio

AEHR:

-0.18

VWENX:

0.71

Sortino Ratio

AEHR:

0.43

VWENX:

1.07

Omega Ratio

AEHR:

1.05

VWENX:

1.15

Calmar Ratio

AEHR:

-0.20

VWENX:

0.75

Martin Ratio

AEHR:

-0.46

VWENX:

3.16

Ulcer Index

AEHR:

37.08%

VWENX:

2.84%

Daily Std Dev

AEHR:

95.68%

VWENX:

12.72%

Max Drawdown

AEHR:

-97.98%

VWENX:

-36.02%

Current Drawdown

AEHR:

-83.68%

VWENX:

-5.45%

Returns By Period

In the year-to-date period, AEHR achieves a -47.32% return, which is significantly lower than VWENX's -2.10% return. Over the past 10 years, AEHR has outperformed VWENX with an annualized return of 13.20%, while VWENX has yielded a comparatively lower 7.90% annualized return.


AEHR

YTD

-47.32%

1M

-1.46%

6M

-48.35%

1Y

-22.48%

5Y*

38.59%

10Y*

13.20%

VWENX

YTD

-2.10%

1M

-1.25%

6M

-1.07%

1Y

9.44%

5Y*

9.61%

10Y*

7.90%

*Annualized

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Risk-Adjusted Performance

AEHR vs. VWENX — Risk-Adjusted Performance Rank

Compare risk-adjusted metric ranks to identify better-performing investments over the past 12 months.

AEHR
The Risk-Adjusted Performance Rank of AEHR is 4444
Overall Rank
The Sharpe Ratio Rank of AEHR is 4242
Sharpe Ratio Rank
The Sortino Ratio Rank of AEHR is 5050
Sortino Ratio Rank
The Omega Ratio Rank of AEHR is 4848
Omega Ratio Rank
The Calmar Ratio Rank of AEHR is 3939
Calmar Ratio Rank
The Martin Ratio Rank of AEHR is 4242
Martin Ratio Rank

VWENX
The Risk-Adjusted Performance Rank of VWENX is 7070
Overall Rank
The Sharpe Ratio Rank of VWENX is 6767
Sharpe Ratio Rank
The Sortino Ratio Rank of VWENX is 6767
Sortino Ratio Rank
The Omega Ratio Rank of VWENX is 6767
Omega Ratio Rank
The Calmar Ratio Rank of VWENX is 7878
Calmar Ratio Rank
The Martin Ratio Rank of VWENX is 7373
Martin Ratio Rank
The risk-adjusted ranks indicate the investment's position relative to the market. A rank closer to 100 signifies top-performing investments, while a rank closer to 0 might suggest underperformance, based on the selected ratio. The values are calculated based on the past 12 months of returns.

AEHR vs. VWENX - Risk-Adjusted Performance Comparison

This table presents a comparison of risk-adjusted performance metrics for Aehr Test Systems (AEHR) and Vanguard Wellington Fund Admiral Shares (VWENX). 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.


The chart of Sharpe ratio for AEHR, currently valued at -0.18, compared to the broader market-2.00-1.000.001.002.003.00
AEHR: -0.18
VWENX: 0.71
The chart of Sortino ratio for AEHR, currently valued at 0.43, compared to the broader market-6.00-4.00-2.000.002.004.00
AEHR: 0.43
VWENX: 1.07
The chart of Omega ratio for AEHR, currently valued at 1.05, compared to the broader market0.501.001.502.00
AEHR: 1.05
VWENX: 1.15
The chart of Calmar ratio for AEHR, currently valued at -0.20, compared to the broader market0.001.002.003.004.005.00
AEHR: -0.20
VWENX: 0.75
The chart of Martin ratio for AEHR, currently valued at -0.46, compared to the broader market-5.000.005.0010.0015.0020.00
AEHR: -0.46
VWENX: 3.16

The current AEHR Sharpe Ratio is -0.18, which is lower than the VWENX Sharpe Ratio of 0.71. The chart below compares the historical Sharpe Ratios of AEHR and VWENX, offering insights into how both investments have performed under varying market conditions. These values are calculated using daily returns over the previous 12 months.


Rolling 12-month Sharpe Ratio-1.000.001.002.003.00NovemberDecember2025FebruaryMarchApril
-0.18
0.71
AEHR
VWENX

Dividends

AEHR vs. VWENX - Dividend Comparison

AEHR has not paid dividends to shareholders, while VWENX's dividend yield for the trailing twelve months is around 11.19%.


TTM20242023202220212020201920182017201620152014
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%
VWENX
Vanguard Wellington Fund Admiral Shares
11.19%10.85%6.08%8.28%8.72%7.85%4.74%9.58%6.55%4.53%6.58%6.47%

Drawdowns

AEHR vs. VWENX - Drawdown Comparison

The maximum AEHR drawdown since its inception was -97.98%, which is greater than VWENX's maximum drawdown of -36.02%. Use the drawdown chart below to compare losses from any high point for AEHR and VWENX. For additional features, visit the drawdowns tool.


-80.00%-60.00%-40.00%-20.00%0.00%NovemberDecember2025FebruaryMarchApril
-83.68%
-5.45%
AEHR
VWENX

Volatility

AEHR vs. VWENX - Volatility Comparison

Aehr Test Systems (AEHR) has a higher volatility of 36.98% compared to Vanguard Wellington Fund Admiral Shares (VWENX) at 8.93%. This indicates that AEHR's price experiences larger fluctuations and is considered to be riskier than VWENX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.


0.00%10.00%20.00%30.00%40.00%50.00%NovemberDecember2025FebruaryMarchApril
36.98%
8.93%
AEHR
VWENX