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ISIN
US2779117496
CUSIP
277911749
Inception Date
Mar 15, 1978
Min. Investment
$1,000,000
Distribution Policy
Distributing
Asset Class
Bond

Share Price Chart


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Performance

EVMBX Performance Chart

Eaton Vance AMT-Free Municipal Income Fund (EVMBX) is up 1.8% since the beginning of the year. EVMBX is currently trading at $9 per share. Investors who bought $1,000 worth of EVMBX shares 5 years ago would now be looking at an investment worth $1,028.


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S&P 500 Index

Returns By Period

Eaton Vance AMT-Free Municipal Income Fund (EVMBX) has returned 1.82% so far this year and 6.72% over the past 12 months. Over the last ten years, EVMBX has returned 2.11% per year, falling short of the S&P 500 Index benchmark, which averaged 13.88% annually.


Eaton Vance AMT-Free Municipal Income Fund

1D
0.00%
1M
1.63%
YTD
1.82%
6M
2.29%
1Y
6.72%
3Y*
3.97%
5Y*
0.56%
10Y*
2.11%

Benchmark (S&P 500 Index)

1D
-0.37%
1M
-0.01%
YTD
9.16%
6M
8.64%
1Y
25.22%
3Y*
19.78%
5Y*
11.99%
10Y*
13.88%
*Multi-year figures are annualized to reflect compound growth (CAGR)

EVMBX Monthly Returns History

Based on dividend-adjusted daily data since Jan 2, 1980, EVMBX's average daily return is +0.02%, while the average monthly return is +0.36%. At this rate, an investment would double in approximately 16.1 years.

Historically, 62% of months were positive and 38% were negative. The best month was Apr 1980 with a return of +13.6%, while the worst month was Aug 1981 at -12.0%. The longest winning streak lasted 10 consecutive months, and the longest losing streak was 7 months.

On a daily basis, EVMBX closed higher 37% of trading days. The best single day was Apr 30, 1980 with a return of +13.6%, while the worst single day was Aug 31, 1981 at -12.0%.


JanFebMarAprMayJunJulAugSepOctNovDecTotal
20260.57%1.37%-1.83%1.04%0.46%0.23%1.82%
20250.32%1.34%-1.79%-0.37%-0.60%0.58%-0.61%0.70%2.72%1.03%0.22%0.11%3.63%
2024-0.24%-0.02%-0.02%-1.26%-0.02%1.71%0.78%0.90%1.21%-1.46%2.11%-1.48%2.15%
20233.41%-2.70%2.38%0.08%-0.71%1.00%0.20%-1.49%-3.70%-1.71%8.20%2.82%7.47%
2022-3.22%-0.58%-3.46%-3.37%1.15%-2.14%2.62%-2.15%-4.20%-1.58%5.47%-0.51%-11.74%
20210.74%-2.17%0.75%1.34%0.62%0.32%0.91%-0.45%-0.93%-0.27%1.12%0.21%2.13%

Benchmark Metrics

Eaton Vance AMT-Free Municipal Income Fund has an annualized alpha of 4.08%, beta of 0.02, and R2 of 0.00 versus S&P 500 Index. Calculated based on daily prices since January 02, 1980.

  • This fund participates in less of S&P 500 Index's moves in both directions, but captures a larger share of gains (20.63%) than losses (15.82%) - typical of diversified or defensive assets.
  • Beta of 0.02 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
4.08%
Beta
0.02
0.00
Upside Capture
20.63%
Downside Capture
15.82%

Expense Ratio

EVMBX has an expense ratio of 0.54%, placing it in the medium range.


Return for Risk

Risk / Return Rank

EVMBX ranks 71 for risk / return — better than 71% of mutual funds on our site. You're getting solid returns for the risk taken. A good sign, especially for investors who want growth without excessive volatility.


EVMBX Risk / Return Rank: 7171
Overall Rank
EVMBX Sharpe Ratio Rank: 7979
Sharpe Ratio Rank
EVMBX Sortino Ratio Rank: 8989
Sortino Ratio Rank
EVMBX Omega Ratio Rank: 9191
Omega Ratio Rank
EVMBX Calmar Ratio Rank: 5454
Calmar Ratio Rank
EVMBX Martin Ratio Rank: 4444
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 Eaton Vance AMT-Free Municipal Income Fund (EVMBX) and compare them to S&P 500 Index.

Values are calculated on a 1-year rolling basis and updated daily. Risk-adjusted metrics are more stable over longer periods — use the period switch above to explore them.


EVMBXBenchmarkDifference
Sharpe ratioReturn per unit of total volatility

+0.36

Sortino ratioReturn per unit of downside risk

+1.22

Omega ratioGain probability vs. loss probability

1.63

1.37

+0.27

Calmar ratioReturn relative to maximum drawdown

2.69

2.78

-0.09

Martin ratioReturn relative to average drawdown

8.80

12.44

-3.64

Dividends

Dividend History

Eaton Vance AMT-Free Municipal Income Fund provided a 4.02% dividend yield over the last twelve months, with an annual payout of $0.35 per share. The fund has been increasing its distributions for 4 consecutive years.


3.00%3.50%4.00%4.50%5.00%$0.00$0.10$0.20$0.30$0.4020152016201720182019202020212022202320242025
Dividends
Dividend Yield
PeriodTTM20252024202320222021202020192018201720162015
Dividend$0.35$0.43$0.40$0.33$0.29$0.28$0.33$0.43$0.39$0.41$0.41$0.43

Dividend yield

4.02%5.01%4.52%3.69%3.31%2.79%3.20%4.24%3.98%4.10%4.14%4.23%

Monthly Dividends

The table displays the monthly dividend distributions for Eaton Vance AMT-Free Municipal Income 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$0.03$0.03$0.03$0.00$0.15
2025$0.03$0.06$0.06$0.06$0.03$0.03$0.03$0.03$0.03$0.03$0.03$0.03$0.43
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$0.40
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$0.33
2022$0.02$0.02$0.02$0.02$0.02$0.02$0.02$0.02$0.03$0.03$0.03$0.03$0.29
2021$0.03$0.03$0.03$0.03$0.02$0.02$0.02$0.02$0.02$0.02$0.02$0.02$0.28

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 Eaton Vance AMT-Free Municipal 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 Eaton Vance AMT-Free Municipal Income Fund was 36.09%, occurring on Sep 30, 1981. Recovery took 1095 trading sessions.

The current Eaton Vance AMT-Free Municipal Income Fund drawdown is 0.12%.


Related event

Drawdown

Fall

Recovery

Underwater

1981 bear market1981
-36.09%Sep 1981
1y 8mo4y 4mo
6yJan 1980 - Jan 1986
Financial crisis2007–2009
-32.25%Dec 2008
1y 9mo9mo 13d
2y 6moMar 2007 - Sep 2009
Black Monday1987
-17.30%Oct 1987
7mo 18d2y 7mo
3y 3moMar 1987 - Jun 1990
Bear market2022
-16.73%Oct 2022
1y 2mo3y 2mo
4y 4moAug 2021 - Dec 2025
2011 correction2011
-12.91%Jan 2011
3mo 1d8mo 11d
11mo 12dOct 2010 - Sep 2011

Drawdown Indicators


EVMBXBenchmarkDifference

Max Drawdown

Largest peak-to-trough decline

-36.09%

-56.78%

+20.69%

Max Drawdown (1Y)

Largest decline over 1 year

-2.51%

-9.10%

+6.59%

Max Drawdown (3Y)

Largest decline over 3 years

-7.52%

-18.90%

+11.38%

Max Drawdown (5Y)

Largest decline over 5 years

-16.73%

-25.43%

+8.70%

Max Drawdown (10Y)

Largest decline over 10 years

-16.73%

-33.92%

+17.19%

Current Drawdown

Current decline from peak

-0.12%

-1.80%

+1.68%

Average Drawdown

Average peak-to-trough decline

-4.78%

-10.71%

+5.93%

Ulcer Index

Depth and duration of drawdowns from previous peaks

0.77%

2.03%

-1.26%

Volatility

Volatility Chart

The chart below shows the rolling one-month volatility.


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