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Columbia Tax-Exempt Fund (COLTX)
Performance
Risk-Adjusted Performance
Dividends
Drawdowns
Volatility

Fund Info

ISIN

US19765L8506

CUSIP

19765L850

Inception Date

Nov 20, 1978

Min. Investment

$2,000

Asset Class

Bond

Expense Ratio

COLTX has an expense ratio of 0.73%, placing it in the medium range.


Share Price Chart


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Compare to other instruments

Search for stocks, ETFs, and funds for a quick comparison or use the comparison tool for more options.


Columbia Tax-Exempt Fund

Popular comparisons:
COLTX vs. BIAEX
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Performance

Performance Chart


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S&P 500

Returns By Period

Columbia Tax-Exempt Fund (COLTX) returned -3.12% year-to-date (YTD) and 1.38% over the past 12 months. Over the past 10 years, COLTX returned 1.70% annually, underperforming the S&P 500 benchmark at 10.84%.


COLTX

YTD

-3.12%

1M

-0.39%

6M

-4.40%

1Y

1.38%

3Y*

1.26%

5Y*

0.60%

10Y*

1.70%

^GSPC (Benchmark)

YTD

0.52%

1M

6.32%

6M

-1.44%

1Y

12.25%

3Y*

12.45%

5Y*

14.20%

10Y*

10.84%

*Annualized

Monthly Returns

The table below presents the monthly returns of COLTX, with color gradation from worst to best to easily spot seasonal factors. Returns are adjusted for dividends.


JanFebMarAprMayJunJulAugSepOctNovDecTotal
20250.23%1.29%-2.28%-1.06%-1.30%-3.12%
20240.14%0.11%0.22%-1.31%0.16%2.31%0.95%0.81%1.54%-1.60%2.06%-1.85%3.50%
20233.61%-2.68%1.85%0.20%-0.65%0.97%0.40%-1.59%-3.72%-2.22%8.23%2.89%6.95%
2022-2.80%-0.87%-3.22%-3.40%0.84%-2.70%3.17%-2.61%-4.81%-1.76%6.14%-0.55%-12.34%
20210.89%-1.47%0.75%1.11%0.67%0.51%0.88%-0.51%-0.88%-0.15%1.03%0.16%2.99%
20201.91%1.98%-6.22%-3.25%3.02%2.01%1.98%-0.27%-0.06%-0.21%1.89%0.94%3.38%
20190.53%0.56%1.88%0.50%1.55%0.27%0.64%1.90%-0.67%0.06%0.12%0.30%7.87%
2018-0.92%-0.44%0.43%-0.30%1.11%0.09%0.17%0.25%-0.67%-0.85%0.65%1.06%0.56%
20170.43%0.84%0.20%0.61%1.55%-0.37%0.78%0.91%-0.27%0.24%0.02%1.06%6.16%
20160.56%-0.04%0.55%0.69%0.63%1.82%-0.03%0.32%-0.38%-1.09%-4.12%0.66%-0.54%
20151.78%-0.94%0.50%-0.65%-0.29%-0.23%0.57%0.21%0.78%0.49%0.56%0.78%3.57%
20142.12%1.31%0.38%1.33%1.61%-0.08%0.22%1.45%0.49%0.71%0.21%0.77%10.99%
Go deeper with the Portfolio Analysis tool — backtest performance, assess risk, compare to benchmarks, and more

Risk-Adjusted Performance

Risk-Adjusted Performance Rank

The current rank of COLTX is 15, meaning it’s performing worse than 85% of other mutual funds on our website when it comes to balancing risk and reward. Below is a breakdown of how it compares using common performance measures.


The Risk-Adjusted Performance Rank of COLTX is 1515
Overall Rank
The Sharpe Ratio Rank of COLTX is 1818
Sharpe Ratio Rank
The Sortino Ratio Rank of COLTX is 1212
Sortino Ratio Rank
The Omega Ratio Rank of COLTX is 1313
Omega Ratio Rank
The Calmar Ratio Rank of COLTX is 1515
Calmar Ratio Rank
The Martin Ratio Rank of COLTX is 1616
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.

Risk-Adjusted Performance Indicators

The charts below present risk-adjusted performance metrics for Columbia Tax-Exempt Fund (COLTX) and compare them to a chosen benchmark (^GSPC). These indicators evaluate an investment's returns against its associated risks.


The Sharpe ratio helps investors understand how much return they're getting for the level of risk taken. A higher Sharpe ratio indicates better risk-adjusted performance, meaning more reward for each unit of risk.

Columbia Tax-Exempt Fund Sharpe ratios as of May 30, 2025 (values are recalculated daily):

  • 1-Year: 0.19
  • 5-Year: 0.12
  • 10-Year: 0.35
  • All Time: 1.11

These values reflect how efficiently the investment has delivered returns relative to its volatility over different time periods. All figures are annualized and based on daily total returns (including price changes and dividends).

The chart below shows the rolling Sharpe ratio of Columbia Tax-Exempt Fund compared to the selected benchmark. This view highlights how the investment's risk-adjusted performance has changed over time.


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Go to the full Sharpe Ratio tool to analyze any stock or portfolio. Customize time frames, set your own risk-free rate, and more

Dividends

Dividend History

Columbia Tax-Exempt Fund provided a 3.88% dividend yield over the last twelve months, with an annual payout of $0.44 per share. The fund has been increasing its distributions for 2 consecutive years.


3.00%3.50%4.00%$0.00$0.10$0.20$0.30$0.40$0.50$0.6020142015201620172018201920202021202220232024
Dividends
Dividend Yield
PeriodTTM20242023202220212020201920182017201620152014
Dividend$0.44$0.44$0.41$0.38$0.43$0.44$0.36$0.50$0.53$0.56$0.58$0.59

Dividend yield

3.88%3.69%3.43%3.30%3.20%3.27%2.65%3.80%3.86%4.16%4.13%4.20%

Monthly Dividends

The table displays the monthly dividend distributions for Columbia Tax-Exempt Fund. The dividends shown in the table have been adjusted to account for any splits that may have occurred.


JanFebMarAprMayJunJulAugSepOctNovDecTotal
2025$0.04$0.03$0.04$0.04$0.00$0.14
2024$0.04$0.03$0.04$0.03$0.04$0.04$0.04$0.04$0.03$0.04$0.03$0.04$0.44
2023$0.04$0.03$0.03$0.03$0.03$0.03$0.04$0.03$0.03$0.03$0.03$0.03$0.41
2022$0.03$0.03$0.03$0.03$0.03$0.03$0.03$0.03$0.03$0.03$0.03$0.04$0.38
2021$0.03$0.03$0.03$0.03$0.03$0.03$0.03$0.03$0.03$0.03$0.03$0.10$0.43
2020$0.04$0.03$0.04$0.03$0.03$0.03$0.03$0.03$0.03$0.03$0.03$0.08$0.44
2019$0.05$0.04$0.05$0.05$0.05$0.05$0.00$0.00$0.00$0.00$0.00$0.07$0.36
2018$0.04$0.04$0.05$0.05$0.05$0.04$0.04$0.04$0.04$0.05$0.01$0.05$0.50
2017$0.05$0.04$0.05$0.04$0.05$0.04$0.05$0.04$0.04$0.04$0.04$0.04$0.53
2016$0.05$0.05$0.05$0.05$0.05$0.05$0.05$0.05$0.05$0.05$0.05$0.05$0.56
2015$0.05$0.05$0.05$0.05$0.05$0.05$0.05$0.05$0.05$0.05$0.05$0.05$0.58
2014$0.05$0.05$0.05$0.05$0.05$0.05$0.05$0.05$0.05$0.05$0.05$0.05$0.59

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 Columbia Tax-Exempt 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 Columbia Tax-Exempt Fund was 17.87%, occurring on Oct 25, 2022. The portfolio has not yet recovered.

The current Columbia Tax-Exempt Fund drawdown is 6.33%.


Depth

Start

To Bottom

Bottom

To Recover

End

Total

-17.87%Aug 6, 2021308Oct 25, 2022
-14.3%Mar 3, 202014Mar 20, 2020216Jan 28, 2021230
-12.99%Jan 24, 2008185Oct 16, 2008217Aug 27, 2009402
-11.65%Feb 1, 1994211Nov 22, 199495Apr 4, 1995306
-11.44%Mar 9, 1987161Oct 19, 198774Jan 29, 1988235
Go to the full Drawdowns tool for more analysis options, including inflation-adjusted drawdowns, and more

Volatility

Volatility Chart

The chart below shows the rolling one-month volatility.


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