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American Century California High Yield Municipal F...
Performance
Return for Risk
Dividends
Drawdowns
Volatility

Fund Info

ISIN
US0250752013
CUSIP
025075201
Inception Date
Dec 29, 1986
Min. Investment
$5,000
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 American Century California High Yield Municipal 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

American Century California High Yield Municipal Fund (BCHYX) has returned -0.79% so far this year and 3.49% over the past 12 months. Over the last ten years, BCHYX has returned 2.35% per year, falling short of the S&P 500 Index benchmark, which averaged 12.16% annually.


American Century California High Yield Municipal Fund

1D
0.21%
1M
-2.76%
YTD
-0.79%
6M
1.04%
1Y
3.49%
3Y*
3.57%
5Y*
0.59%
10Y*
2.35%

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 Jun 20, 1996, BCHYX's average daily return is +0.02%, while the average monthly return is +0.40%. At this rate, your investment would double in approximately 14.5 years.

Historically, 67% of months were positive and 33% were negative. The best month was Nov 2023 with a return of +8.1%, while the worst month was Mar 2020 at -7.4%. The longest winning streak lasted 13 consecutive months, and the longest losing streak was 4 months.

On a daily basis, BCHYX closed higher 37% of trading days. The best single day was Mar 25, 2020 with a return of +4.2%, while the worst single day was Mar 19, 2020 at -3.6%.


JanFebMarAprMayJunJulAugSepOctNovDecTotal
20260.54%1.47%-2.76%-0.79%
20250.01%1.04%-1.83%-0.59%-0.48%0.44%-1.05%0.78%3.36%1.48%0.44%-0.08%3.48%
20240.00%0.32%0.32%-1.32%0.45%2.07%0.83%0.84%1.20%-1.40%1.96%-1.19%4.07%
20233.42%-2.54%1.79%-0.02%-0.93%1.07%0.29%-1.45%-3.37%-2.42%8.14%3.06%6.69%
2022-2.74%-0.68%-3.19%-3.76%1.07%-3.47%3.19%-2.22%-5.21%-1.86%5.94%-0.09%-12.77%
20210.81%-1.27%0.70%1.26%0.76%0.59%1.13%-0.40%-0.93%-0.04%1.04%0.14%3.82%

Benchmark Metrics

American Century California High Yield Municipal Fund has an annualized alpha of 4.85%, beta of -0.00, and R² of 0.00 versus S&P 500 Index. Calculated based on daily prices since June 21, 1996.

  • This fund captured 15.49% of S&P 500 Index gains and tended to rise during its downturns (downside capture of -0.23%) — a profile typical of hedging or uncorrelated assets.
  • Beta of -0.00 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
4.85%
Beta
-0.00
0.00
Upside Capture
15.49%
Downside Capture
-0.23%

Expense Ratio

BCHYX has an expense ratio of 0.49%, placing it in the medium range.


Return for Risk

Risk / Return Rank

BCHYX ranks 27 for risk / return — below 27% 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.


BCHYX Risk / Return Rank: 2727
Overall Rank
BCHYX Sharpe Ratio Rank: 2626
Sharpe Ratio Rank
BCHYX Sortino Ratio Rank: 2222
Sortino Ratio Rank
BCHYX Omega Ratio Rank: 4040
Omega Ratio Rank
BCHYX Calmar Ratio Rank: 2525
Calmar Ratio Rank
BCHYX Martin Ratio Rank: 2121
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 American Century California High Yield Municipal Fund (BCHYX) and compare them to a chosen benchmark (S&P 500 Index).


BCHYXBenchmarkDifference

Sharpe ratio

Return per unit of total volatility

0.68

0.90

-0.22

Sortino ratio

Return per unit of downside risk

0.96

1.39

-0.43

Omega ratio

Gain probability vs. loss probability

1.19

1.21

-0.02

Calmar ratio

Return relative to maximum drawdown

0.76

1.40

-0.64

Martin ratio

Return relative to average drawdown

2.27

6.61

-4.34

Explore BCHYX risk-adjusted metrics in detail

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

Dividends

Dividend History

American Century California High Yield Municipal Fund provided a 4.36% dividend yield over the last twelve months, with an annual payout of $0.41 per share. The fund has been increasing its distributions for 3 consecutive years.


2.50%3.00%3.50%4.00%4.50%$0.00$0.10$0.20$0.30$0.4020152016201720182019202020212022202320242025
Dividends
Dividend Yield
PeriodTTM20252024202320222021202020192018201720162015
Dividend$0.41$0.44$0.43$0.36$0.24$0.29$0.34$0.39$0.37$0.37$0.37$0.39

Dividend yield

4.36%4.58%4.41%3.67%2.55%2.57%3.07%3.50%3.52%3.50%3.59%3.67%

Monthly Dividends

The table displays the monthly dividend distributions for American Century California High Yield Municipal Fund. The dividends shown in the table have been adjusted to account for any splits that may have occurred.


JanFebMarAprMayJunJulAugSepOctNovDecTotal
2026$0.03$0.03$0.00$0.06
2025$0.03$0.03$0.03$0.06$0.06$0.03$0.03$0.03$0.03$0.03$0.03$0.03$0.44
2024$0.03$0.03$0.03$0.03$0.03$0.03$0.03$0.03$0.03$0.03$0.06$0.06$0.43
2023$0.03$0.03$0.03$0.03$0.03$0.03$0.03$0.03$0.03$0.03$0.03$0.03$0.36
2022$0.02$0.03$0.03$0.03$0.03$0.00$0.00$0.03$0.00$0.03$0.03$0.03$0.24
2021$0.00$0.03$0.03$0.03$0.03$0.03$0.03$0.03$0.03$0.03$0.03$0.03$0.29

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 American Century California High Yield Municipal 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 American Century California High Yield Municipal Fund was 18.35%, occurring on Oct 25, 2022. Recovery took 776 trading sessions.

The current American Century California High Yield Municipal Fund drawdown is 2.76%.


Depth

Start

To Bottom

Bottom

To Recover

End

Total

-18.35%Aug 6, 2021308Oct 25, 2022776Nov 28, 20251084
-16.82%May 9, 2007408Dec 17, 2008186Sep 15, 2009594
-14.61%Mar 3, 202014Mar 20, 2020198Dec 31, 2020212
-8.82%May 3, 201387Sep 5, 2013154Apr 16, 2014241
-8.32%Oct 26, 201058Jan 18, 2011134Jul 29, 2011192

Volatility

Volatility Chart

The chart below shows the rolling one-month volatility.


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