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ISIN
US2779071016
CUSIP
277907101
Inception Date
Jun 15, 1972
Min. Investment
$1,000
Distribution Policy
Distributing
Asset Class
Bond

Share Price Chart


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Performance

EVIBX Performance Chart

Eaton Vance Income Fund of Boston (EVIBX) is up 1.0% since the beginning of the year. EVIBX is currently trading at $5 per share. Investors who bought $1,000 worth of EVIBX shares 5 years ago would now be looking at an investment worth $1,217.


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S&P 500 Index

Returns By Period

Eaton Vance Income Fund of Boston (EVIBX) has returned 1.02% so far this year and 6.03% over the past 12 months. Over the last ten years, EVIBX has returned 5.00% per year, falling short of the S&P 500 Index benchmark, which averaged 13.88% annually.


Eaton Vance Income Fund of Boston

1D
0.00%
1M
0.90%
YTD
1.02%
6M
1.73%
1Y
6.03%
3Y*
7.21%
5Y*
4.00%
10Y*
5.00%

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)

EVIBX Monthly Returns History

Based on dividend-adjusted daily data since Jan 2, 1980, EVIBX's average daily return is +0.02%, while the average monthly return is +0.51%. At this rate, an investment would double in approximately 11.4 years.

Historically, 67% of months were positive and 33% were negative. The best month was Apr 2009 with a return of +12.0%, while the worst month was Oct 2008 at -17.3%. The longest winning streak lasted 20 consecutive months, and the longest losing streak was 7 months.

On a daily basis, EVIBX closed higher 36% of trading days. The best single day was Mar 26, 2020 with a return of +3.5%, while the worst single day was Dec 23, 1987 at -7.5%.


JanFebMarAprMayJunJulAugSepOctNovDecTotal
20260.32%0.12%-1.02%1.30%0.13%0.19%1.02%
20251.07%0.48%-0.82%0.49%1.47%1.66%0.30%1.07%0.69%0.32%0.51%0.70%8.21%
20240.27%0.08%0.78%-0.87%1.29%0.90%1.46%1.47%0.87%-0.45%1.07%-0.45%6.57%
20233.97%-1.56%1.49%0.64%-1.12%1.51%1.27%-0.20%-1.09%-1.83%4.04%3.30%10.67%
2022-2.62%0.39%-0.86%-2.94%0.07%-6.15%5.68%-2.10%-3.59%2.39%2.54%-0.74%-8.16%
20210.13%0.44%0.24%0.96%0.41%1.49%0.23%0.41%0.05%0.06%-0.84%1.87%5.57%

Benchmark Metrics

Eaton Vance Income Fund of Boston has an annualized alpha of 4.90%, beta of 0.10, and R2 of 0.10 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 (35.16%) than losses (31.11%) - typical of diversified or defensive assets.
  • Beta of 0.10 may look defensive, but with R2 of 0.10 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 0.10 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
4.90%
Beta
0.10
0.10
Upside Capture
35.16%
Downside Capture
31.11%

Expense Ratio

EVIBX has a high expense ratio of 1.00%, indicating above-average management fees.


Return for Risk

Risk / Return Rank

EVIBX ranks 66 for risk / return — better than 66% 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.


EVIBX Risk / Return Rank: 6666
Overall Rank
EVIBX Sharpe Ratio Rank: 4949
Sharpe Ratio Rank
EVIBX Sortino Ratio Rank: 7676
Sortino Ratio Rank
EVIBX Omega Ratio Rank: 7878
Omega Ratio Rank
EVIBX Calmar Ratio Rank: 5353
Calmar Ratio Rank
EVIBX Martin Ratio Rank: 7777
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 Income Fund of Boston (EVIBX) 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.


EVIBXBenchmarkDifference
Sharpe ratioReturn per unit of total volatility

-0.12

Sortino ratioReturn per unit of downside risk

+0.57

Omega ratioGain probability vs. loss probability

1.46

1.37

+0.10

Calmar ratioReturn relative to maximum drawdown

2.66

2.78

-0.12

Martin ratioReturn relative to average drawdown

13.52

12.44

+1.08

Dividends

Dividend History

Eaton Vance Income Fund of Boston provided a 6.08% dividend yield over the last twelve months, with an annual payout of $0.32 per share. The fund has been increasing its distributions for 2 consecutive years.


4.50%5.00%5.50%6.00%6.50%$0.00$0.10$0.20$0.30$0.4020152016201720182019202020212022202320242025
Dividends
Dividend Yield
PeriodTTM20252024202320222021202020192018201720162015
Dividend$0.32$0.31$0.28$0.24$0.28$0.28$0.32$0.32$0.32$0.32$0.34$0.35

Dividend yield

6.08%5.91%5.36%4.59%5.65%5.04%5.69%5.62%6.01%5.53%5.85%6.54%

Monthly Dividends

The table displays the monthly dividend distributions for Eaton Vance Income Fund of Boston. 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$0.13
2025$0.03$0.03$0.03$0.03$0.03$0.03$0.03$0.03$0.03$0.03$0.03$0.03$0.31
2024$0.02$0.02$0.00$0.03$0.03$0.03$0.03$0.03$0.03$0.03$0.03$0.03$0.28
2023$0.02$0.02$0.02$0.02$0.02$0.02$0.02$0.00$0.03$0.00$0.03$0.03$0.24
2022$0.02$0.02$0.02$0.02$0.02$0.02$0.02$0.02$0.02$0.02$0.02$0.02$0.28
2021$0.03$0.02$0.02$0.02$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 Income Fund of Boston. 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 Income Fund of Boston was 36.79%, occurring on Dec 16, 2008. Recovery took 205 trading sessions.

The current Eaton Vance Income Fund of Boston drawdown is 0.19%.


Related event

Drawdown

Fall

Recovery

Underwater

Financial crisis2007–2009
-36.79%Dec 2008
1y 6mo9mo 27d
2y 4moJun 2007 - Oct 2009
1991 bear market1991
-33.37%Jan 1991
3y 10mo12mo 4d
4y 10moMar 1987 - Jan 1992
COVID crash2020
-21.06%Mar 2020
1mo 1d7mo 16d
8mo 17dFeb 2020 - Nov 2020
Dot-com crash2000–2002
-18.49%Oct 2002
2y 7mo7mo 16d
3y 2moMar 2000 - Jun 2003
1981 correction1981
-17.45%Sep 1981
1y 3mo1y 1mo
2y 4moJun 1980 - Nov 1982

Drawdown Indicators


EVIBXBenchmarkDifference

Max Drawdown

Largest peak-to-trough decline

-36.79%

-56.78%

+19.99%

Max Drawdown (1Y)

Largest decline over 1 year

-2.35%

-9.10%

+6.75%

Max Drawdown (3Y)

Largest decline over 3 years

-3.70%

-18.90%

+15.20%

Max Drawdown (5Y)

Largest decline over 5 years

-12.67%

-25.43%

+12.76%

Max Drawdown (10Y)

Largest decline over 10 years

-21.06%

-33.92%

+12.86%

Current Drawdown

Current decline from peak

-0.19%

-1.80%

+1.61%

Average Drawdown

Average peak-to-trough decline

-4.54%

-10.71%

+6.17%

Ulcer Index

Depth and duration of drawdowns from previous peaks

0.46%

2.03%

-1.57%

Volatility

Volatility Chart

The chart below shows the rolling one-month volatility.


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