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ASBAX vs. TEPAX
Performance
Return for Risk
Dividends
Drawdowns
Volatility

Performance

ASBAX vs. TEPAX - Performance Comparison

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

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ASBAX vs. TEPAX - Yearly Performance Comparison


2026 (YTD)202520242023202220212020201920182017
ASBAX
American Funds Short-Term Bond Fund of America
-0.26%5.05%4.31%3.60%-4.16%-0.88%3.53%2.81%1.10%0.91%
TEPAX
American Funds Tax-Exempt Preservation Portfolio
-0.13%4.36%2.14%3.63%-4.36%-0.03%3.52%4.14%0.90%2.43%

Returns By Period

In the year-to-date period, ASBAX achieves a -0.26% return, which is significantly lower than TEPAX's -0.13% return. Both investments have delivered pretty close results over the past 10 years, with ASBAX having a 1.57% annualized return and TEPAX not far behind at 1.50%.


ASBAX

1D
0.10%
1M
-0.93%
YTD
-0.26%
6M
0.79%
1Y
3.11%
3Y*
3.72%
5Y*
1.51%
10Y*
1.57%

TEPAX

1D
0.10%
1M
-1.72%
YTD
-0.13%
6M
0.56%
1Y
3.61%
3Y*
2.84%
5Y*
1.12%
10Y*
1.50%
*Multi-year figures are annualized to reflect compound growth (CAGR)

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ASBAX vs. TEPAX - Expense Ratio Comparison

ASBAX has a 0.66% expense ratio, which is higher than TEPAX's 0.34% expense ratio.


Return for Risk

ASBAX vs. TEPAX — Risk / Return Rank

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

ASBAX
ASBAX Risk / Return Rank: 9292
Overall Rank
ASBAX Sharpe Ratio Rank: 8989
Sharpe Ratio Rank
ASBAX Sortino Ratio Rank: 9595
Sortino Ratio Rank
ASBAX Omega Ratio Rank: 9292
Omega Ratio Rank
ASBAX Calmar Ratio Rank: 9393
Calmar Ratio Rank
ASBAX Martin Ratio Rank: 9393
Martin Ratio Rank

TEPAX
TEPAX Risk / Return Rank: 8585
Overall Rank
TEPAX Sharpe Ratio Rank: 8888
Sharpe Ratio Rank
TEPAX Sortino Ratio Rank: 8787
Sortino Ratio Rank
TEPAX Omega Ratio Rank: 9595
Omega Ratio Rank
TEPAX Calmar Ratio Rank: 8080
Calmar Ratio Rank
TEPAX Martin Ratio Rank: 7878
Martin Ratio Rank
The rank (0–100) shows how this investment's returns compare to the risk taken. Higher = better. Based on the past 12 months of data, combining Sharpe, Sortino, and other metrics used by quantitative funds and institutional investors.

ASBAX vs. TEPAX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for American Funds Short-Term Bond Fund of America (ASBAX) and American Funds Tax-Exempt Preservation Portfolio (TEPAX). 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.


ASBAXTEPAXDifference

Sharpe ratio

Return per unit of total volatility

1.81

1.75

+0.06

Sortino ratio

Return per unit of downside risk

3.19

2.31

+0.88

Omega ratio

Gain probability vs. loss probability

1.44

1.52

-0.08

Calmar ratio

Return relative to maximum drawdown

2.95

1.90

+1.05

Martin ratio

Return relative to average drawdown

11.57

7.61

+3.96

ASBAX vs. TEPAX - Sharpe Ratio Comparison

The current ASBAX Sharpe Ratio is 1.81, which is comparable to the TEPAX Sharpe Ratio of 1.75. The chart below compares the historical Sharpe Ratios of ASBAX and TEPAX, offering insights into how both investments have performed under varying market conditions. These values are calculated using daily returns over the previous 12 months.


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Sharpe Ratios by Period


ASBAXTEPAXDifference

Sharpe Ratio (1Y)

Calculated over the trailing 1-year period

1.81

1.75

+0.06

Sharpe Ratio (5Y)

Calculated over the trailing 5-year period

0.69

0.58

+0.11

Sharpe Ratio (10Y)

Calculated over the trailing 10-year period

0.87

0.73

+0.14

Sharpe Ratio (All Time)

Calculated using the full available price history

0.96

0.83

+0.13

Correlation

The correlation between ASBAX and TEPAX is 0.32, 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.


Dividends

ASBAX vs. TEPAX - Dividend Comparison

ASBAX's dividend yield for the trailing twelve months is around 3.50%, more than TEPAX's 2.41% yield.


TTM20252024202320222021202020192018201720162015
ASBAX
American Funds Short-Term Bond Fund of America
3.50%3.87%3.99%2.88%1.02%0.42%2.08%1.66%1.70%1.21%0.83%1.21%
TEPAX
American Funds Tax-Exempt Preservation Portfolio
2.41%2.39%2.44%1.96%1.11%0.87%1.44%1.79%1.72%1.79%2.22%2.36%

Drawdowns

ASBAX vs. TEPAX - Drawdown Comparison

The maximum ASBAX drawdown since its inception was -6.29%, smaller than the maximum TEPAX drawdown of -7.13%. Use the drawdown chart below to compare losses from any high point for ASBAX and TEPAX.


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Drawdown Indicators


ASBAXTEPAXDifference

Max Drawdown

Largest peak-to-trough decline

-6.29%

-7.13%

+0.84%

Max Drawdown (1Y)

Largest decline over 1 year

-1.24%

-2.07%

+0.83%

Max Drawdown (5Y)

Largest decline over 5 years

-6.23%

-7.12%

+0.89%

Max Drawdown (10Y)

Largest decline over 10 years

-6.29%

-7.13%

+0.84%

Current Drawdown

Current decline from peak

-0.93%

-1.72%

+0.79%

Average Drawdown

Average peak-to-trough decline

-0.68%

-1.25%

+0.57%

Ulcer Index

Depth and duration of drawdowns from previous peaks

0.32%

0.52%

-0.20%

Volatility

ASBAX vs. TEPAX - Volatility Comparison

American Funds Short-Term Bond Fund of America (ASBAX) and American Funds Tax-Exempt Preservation Portfolio (TEPAX) have volatilities of 0.60% and 0.61%, respectively, indicating that both stocks experience similar levels of price fluctuations. This suggests that the risk associated with both stocks, as measured by volatility, is nearly the same. The chart below showcases a comparison of their rolling one-month volatility.


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Volatility by Period


ASBAXTEPAXDifference

Volatility (1M)

Calculated over the trailing 1-month period

0.60%

0.61%

-0.01%

Volatility (6M)

Calculated over the trailing 6-month period

1.22%

0.98%

+0.24%

Volatility (1Y)

Calculated over the trailing 1-year period

1.93%

2.14%

-0.21%

Volatility (5Y)

Calculated over the trailing 5-year period, annualized

2.20%

1.93%

+0.27%

Volatility (10Y)

Calculated over the trailing 10-year period, annualized

1.81%

2.06%

-0.25%