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Western Asset Municipal High Income Fund (STXAX)
Performance
Return for Risk
Dividends
Drawdowns
Volatility

Fund Info

ISIN
US52469F5807
CUSIP
52469F580
Inception Date
Nov 5, 1992
Min. Investment
$1,000
Distribution Policy
Distributing
Asset Class
Bond

Share Price Chart


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Performance

Performance Chart

The chart shows the growth of an initial investment of $10,000 in Western Asset Municipal High Income Fund, comparing it to the performance of the S&P 500 index or another benchmark. All prices have been adjusted for splits and dividends.


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S&P 500 Index

Returns By Period

Western Asset Municipal High Income Fund (STXAX) has returned -0.56% so far this year and 3.24% over the past 12 months. Over the last ten years, STXAX has returned 2.40% per year, falling short of the S&P 500 Index benchmark, which averaged 12.16% annually.


Western Asset Municipal High Income Fund

1D
0.24%
1M
-2.84%
YTD
-0.56%
6M
0.88%
1Y
3.24%
3Y*
3.93%
5Y*
1.10%
10Y*
2.40%

Benchmark (S&P 500 Index)

1D
2.91%
1M
-5.09%
YTD
-4.63%
6M
-2.39%
1Y
16.33%
3Y*
16.69%
5Y*
10.18%
10Y*
12.16%
*Multi-year figures are annualized to reflect compound growth (CAGR)

Monthly Returns

Based on dividend-adjusted daily data since Jan 4, 1993, STXAX's average daily return is +0.02%, while the average monthly return is +0.36%. At this rate, your investment would double in approximately 16.1 years.

Historically, 70% of months were positive and 30% were negative. The best month was Nov 2023 with a return of +7.4%, while the worst month was Mar 2020 at -8.2%. The longest winning streak lasted 20 consecutive months, and the longest losing streak was 5 months.

On a daily basis, STXAX closed higher 42% of trading days. The best single day was Mar 25, 2020 with a return of +3.6%, while the worst single day was Mar 19, 2020 at -4.2%.


JanFebMarAprMayJunJulAugSepOctNovDecTotal
20260.79%1.54%-2.84%-0.56%
20250.34%1.45%-1.39%-1.00%-0.61%0.72%-1.02%1.00%3.30%1.21%0.14%0.10%4.23%
20240.42%0.15%0.00%-1.31%0.43%1.73%0.79%0.93%1.05%-1.43%1.88%-1.19%3.41%
20233.60%-2.33%1.54%0.41%0.01%0.82%0.33%-1.50%-3.18%-2.40%7.40%3.14%7.63%
2022-2.33%-0.62%-2.96%-2.83%0.90%-2.88%2.49%-2.06%-4.45%-1.65%5.08%-0.22%-11.29%
20211.11%-1.72%0.76%1.37%0.81%0.66%0.79%-0.44%-1.00%-0.23%1.07%0.17%3.36%

Benchmark Metrics

Western Asset Municipal High Income Fund has an annualized alpha of 4.17%, beta of 0.01, and R² of 0.00 versus S&P 500 Index. Calculated based on daily prices since January 05, 1993.

  • This fund participates in less of S&P 500 Index's moves in both directions, but captures a larger share of gains (17.15%) than losses (5.56%) — typical of diversified or defensive assets.
  • Beta of 0.01 may look defensive, but with R² of 0.00 this fund is largely uncorrelated with S&P 500 Index — low beta reflects independence, not downside protection. See the Volatility section for a true picture of this fund's risk.
  • R² of 0.00 means this fund moves largely independently of S&P 500 Index — capture ratios reflect limited market correlation rather than active downside protection. Consider using a more representative benchmark.

Alpha
4.17%
Beta
0.01
0.00
Upside Capture
17.15%
Downside Capture
5.56%

Expense Ratio

STXAX has an expense ratio of 0.83%, placing it in the medium range.


Return for Risk

Risk / Return Rank

STXAX ranks 26 for risk / return — below 26% of mutual funds on our site. The returns aren't fully compensating for the risk involved. This isn't necessarily a dealbreaker, but factor it into your decision — especially if you're risk-averse.


STXAX Risk / Return Rank: 2626
Overall Rank
STXAX Sharpe Ratio Rank: 2626
Sharpe Ratio Rank
STXAX Sortino Ratio Rank: 2121
Sortino Ratio Rank
STXAX Omega Ratio Rank: 3939
Omega Ratio Rank
STXAX Calmar Ratio Rank: 2424
Calmar Ratio Rank
STXAX Martin Ratio Rank: 1919
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.

Return / Risk — by metrics

The table below present risk-adjusted performance metrics for Western Asset Municipal High Income Fund (STXAX) and compare them to a chosen benchmark (S&P 500 Index).


STXAXBenchmarkDifference

Sharpe ratio

Return per unit of total volatility

0.68

0.90

-0.22

Sortino ratio

Return per unit of downside risk

0.93

1.39

-0.46

Omega ratio

Gain probability vs. loss probability

1.18

1.21

-0.03

Calmar ratio

Return relative to maximum drawdown

0.73

1.40

-0.67

Martin ratio

Return relative to average drawdown

2.07

6.61

-4.54

Explore STXAX risk-adjusted metrics in detail

Dive deeper into individual metrics with historical trends, benchmark comparisons, and performance across different time periods.

Dividends

Dividend History

Western Asset Municipal High Income Fund provided a 3.88% dividend yield over the last twelve months, with an annual payout of $0.49 per share. The fund has been increasing its distributions for 4 consecutive years.


2.50%3.00%3.50%4.00%4.50%$0.00$0.10$0.20$0.30$0.40$0.50$0.6020152016201720182019202020212022202320242025
Dividends
Dividend Yield
PeriodTTM20252024202320222021202020192018201720162015
Dividend$0.49$0.61$0.49$0.46$0.37$0.36$0.48$0.63$0.60$0.62$0.57$0.64

Dividend yield

3.88%4.77%3.83%3.56%2.97%2.47%3.32%4.41%4.30%4.30%4.11%4.44%

Monthly Dividends

The table displays the monthly dividend distributions for Western Asset Municipal High Income Fund. The dividends shown in the table have been adjusted to account for any splits that may have occurred.


JanFebMarAprMayJunJulAugSepOctNovDecTotal
2026$0.04$0.04$0.00$0.08
2025$0.04$0.08$0.08$0.08$0.04$0.04$0.04$0.04$0.04$0.04$0.04$0.04$0.61
2024$0.04$0.04$0.00$0.04$0.04$0.00$0.04$0.04$0.04$0.04$0.08$0.08$0.49
2023$0.04$0.04$0.04$0.04$0.08$0.04$0.04$0.00$0.04$0.00$0.04$0.05$0.46
2022$0.03$0.03$0.04$0.04$0.04$0.00$0.00$0.04$0.04$0.04$0.04$0.04$0.37
2021$0.00$0.00$0.04$0.04$0.04$0.04$0.04$0.04$0.03$0.04$0.03$0.03$0.36

Drawdowns

Drawdowns Chart

The Drawdowns chart displays portfolio losses from any high point along the way. Drawdowns are calculated considering price movements and all distributions paid, if any.


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Worst Drawdowns

The table below displays the maximum drawdowns of the Western Asset Municipal High Income Fund. A maximum drawdown is a measure of risk, indicating the largest reduction in portfolio value due to a series of losing trades.

The maximum drawdown for the Western Asset Municipal High Income Fund was 22.48%, occurring on Dec 17, 2008. Recovery took 187 trading sessions.

The current Western Asset Municipal High Income Fund drawdown is 2.84%.


Depth

Start

To Bottom

Bottom

To Recover

End

Total

-22.48%Nov 1, 2007285Dec 17, 2008187Sep 16, 2009472
-16.46%Aug 5, 2021309Oct 25, 2022587Feb 28, 2025896
-15.09%Mar 2, 202016Mar 23, 2020184Dec 11, 2020200
-10.98%Feb 1, 1994205Nov 22, 199498Apr 13, 1995303
-10.63%May 21, 201375Sep 5, 2013230Aug 5, 2014305

Volatility

Volatility Chart

The chart below shows the rolling one-month volatility.


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