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ASTEX vs. AFTEX
Performance
Risk-Adjusted Performance
Dividends
Drawdowns
Volatility

Correlation

The correlation between ASTEX and AFTEX is -0.04. This indicates that the assets' prices tend to move in opposite directions. Negative correlation can be particularly beneficial for diversification and risk management, as one asset may offset the losses of the other during market fluctuations.


Performance

ASTEX vs. AFTEX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in American Funds Short-Term Tax Exempt Bond Fund (ASTEX) and American Funds Tax Exempt Bond Fund (AFTEX). The values are adjusted to include any dividend payments, if applicable.

20.00%30.00%40.00%50.00%60.00%70.00%December2025FebruaryMarchAprilMay
22.27%
67.84%
ASTEX
AFTEX

Key characteristics

Sharpe Ratio

ASTEX:

1.42

AFTEX:

0.24

Sortino Ratio

ASTEX:

2.04

AFTEX:

0.36

Omega Ratio

ASTEX:

1.38

AFTEX:

1.06

Calmar Ratio

ASTEX:

1.75

AFTEX:

0.23

Martin Ratio

ASTEX:

6.61

AFTEX:

0.87

Ulcer Index

ASTEX:

0.50%

AFTEX:

1.45%

Daily Std Dev

ASTEX:

2.28%

AFTEX:

4.99%

Max Drawdown

ASTEX:

-5.67%

AFTEX:

-14.37%

Current Drawdown

ASTEX:

-0.58%

AFTEX:

-2.96%

Returns By Period

In the year-to-date period, ASTEX achieves a 0.91% return, which is significantly higher than AFTEX's -1.13% return. Over the past 10 years, ASTEX has underperformed AFTEX with an annualized return of 1.21%, while AFTEX has yielded a comparatively higher 2.05% annualized return.


ASTEX

YTD

0.91%

1M

1.35%

6M

0.96%

1Y

3.22%

5Y*

1.06%

10Y*

1.21%

AFTEX

YTD

-1.13%

1M

2.53%

6M

-1.16%

1Y

1.17%

5Y*

1.15%

10Y*

2.05%

*Annualized

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ASTEX vs. AFTEX - Expense Ratio Comparison

ASTEX has a 0.53% expense ratio, which is higher than AFTEX's 0.50% expense ratio.


Risk-Adjusted Performance

ASTEX vs. AFTEX — Risk-Adjusted Performance Rank

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

ASTEX
The Risk-Adjusted Performance Rank of ASTEX is 9090
Overall Rank
The Sharpe Ratio Rank of ASTEX is 8989
Sharpe Ratio Rank
The Sortino Ratio Rank of ASTEX is 8888
Sortino Ratio Rank
The Omega Ratio Rank of ASTEX is 9191
Omega Ratio Rank
The Calmar Ratio Rank of ASTEX is 9292
Calmar Ratio Rank
The Martin Ratio Rank of ASTEX is 9191
Martin Ratio Rank

AFTEX
The Risk-Adjusted Performance Rank of AFTEX is 3737
Overall Rank
The Sharpe Ratio Rank of AFTEX is 3737
Sharpe Ratio Rank
The Sortino Ratio Rank of AFTEX is 3333
Sortino Ratio Rank
The Omega Ratio Rank of AFTEX is 3636
Omega Ratio Rank
The Calmar Ratio Rank of AFTEX is 4141
Calmar Ratio Rank
The Martin Ratio Rank of AFTEX is 3939
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.

ASTEX vs. AFTEX - Risk-Adjusted Performance Comparison

This table presents a comparison of risk-adjusted performance metrics for American Funds Short-Term Tax Exempt Bond Fund (ASTEX) and American Funds Tax Exempt Bond Fund (AFTEX). 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 current ASTEX Sharpe Ratio is 1.42, which is higher than the AFTEX Sharpe Ratio of 0.24. The chart below compares the historical Sharpe Ratios of ASTEX and AFTEX, 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-0.500.000.501.001.502.002.503.00December2025FebruaryMarchAprilMay
1.42
0.24
ASTEX
AFTEX

Dividends

ASTEX vs. AFTEX - Dividend Comparison

ASTEX's dividend yield for the trailing twelve months is around 2.67%, less than AFTEX's 2.77% yield.


TTM20242023202220212020201920182017201620152014
ASTEX
American Funds Short-Term Tax Exempt Bond Fund
2.67%2.55%2.09%1.07%0.50%1.04%1.51%1.44%1.23%1.07%1.03%1.05%
AFTEX
American Funds Tax Exempt Bond Fund
2.77%2.91%2.69%2.33%1.95%2.27%2.63%2.88%3.05%3.17%3.21%3.38%

Drawdowns

ASTEX vs. AFTEX - Drawdown Comparison

The maximum ASTEX drawdown since its inception was -5.67%, smaller than the maximum AFTEX drawdown of -14.37%. Use the drawdown chart below to compare losses from any high point for ASTEX and AFTEX. For additional features, visit the drawdowns tool.


-5.00%-4.00%-3.00%-2.00%-1.00%0.00%December2025FebruaryMarchAprilMay
-0.58%
-2.96%
ASTEX
AFTEX

Volatility

ASTEX vs. AFTEX - Volatility Comparison

The current volatility for American Funds Short-Term Tax Exempt Bond Fund (ASTEX) is 0.96%, while American Funds Tax Exempt Bond Fund (AFTEX) has a volatility of 2.58%. This indicates that ASTEX experiences smaller price fluctuations and is considered to be less risky than AFTEX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.


0.00%1.00%2.00%3.00%4.00%December2025FebruaryMarchAprilMay
0.96%
2.58%
ASTEX
AFTEX