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Eaton Vance Income Fund of Boston Class R6 (EIBRX)
Performance
Return for Risk
Dividends
Drawdowns
Volatility

Fund Info

Inception Date
Jul 1, 2014
Index Tracked
No Index (Active)
Distribution Policy
Distributing
Asset Class
Bond
Asset Class Size
Multi-Cap
Asset Class Style
Blend

Share Price Chart


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Performance

Performance Chart

The chart shows the growth of an initial investment of $10,000 in Eaton Vance Income Fund of Boston Class R6, 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

Eaton Vance Income Fund of Boston Class R6 (EIBRX) has returned -1.61% so far this year and 5.98% over the past 12 months. Over the last ten years, EIBRX has returned 5.51% per year, falling short of the S&P 500 Index benchmark, which averaged 12.16% annually.


Eaton Vance Income Fund of Boston Class R6

1D
0.19%
1M
-2.28%
YTD
-1.61%
6M
-0.01%
1Y
5.98%
3Y*
7.35%
5Y*
4.52%
10Y*
5.51%

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 2, 2015, EIBRX's average daily return is +0.02%, while the average monthly return is +0.43%. At this rate, your investment would double in approximately 13.5 years.

Historically, 69% of months were positive and 31% were negative. The best month was Jul 2022 with a return of +5.7%, while the worst month was Mar 2020 at -10.6%. The longest winning streak lasted 12 consecutive months, and the longest losing streak was 4 months.

On a daily basis, EIBRX closed higher 33% of trading days. The best single day was Mar 26, 2020 with a return of +3.3%, while the worst single day was Mar 18, 2020 at -3.7%.


JanFebMarAprMayJunJulAugSepOctNovDecTotal
20260.35%0.33%-2.28%-1.61%
20251.10%0.70%-0.98%0.53%1.50%1.68%0.33%1.29%0.53%0.35%0.54%0.73%8.58%
20240.29%0.12%1.31%-0.83%1.32%0.92%1.50%1.49%0.90%-0.42%1.09%-0.42%7.48%
20234.01%-1.53%1.73%0.68%-1.08%1.34%1.31%0.32%-1.07%-1.30%4.06%3.34%12.24%
2022-2.59%0.60%-0.83%-3.09%0.10%-6.12%5.71%-2.07%-3.56%2.64%2.57%-0.91%-7.81%
20210.33%0.46%0.09%1.16%0.27%1.51%0.27%0.45%0.25%-0.09%-0.82%1.90%5.91%

Benchmark Metrics

Eaton Vance Income Fund of Boston Class R6 has an annualized alpha of 3.20%, beta of 0.16, and R² of 0.29 versus S&P 500 Index. Calculated based on daily prices since January 05, 2015.

  • This fund participated in 30.95% of S&P 500 Index downside but only 30.75% of its upside — more exposed to losses than it benefited from rallies.
  • Beta of 0.16 may look defensive, but with R² of 0.29 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 0.29 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
3.20%
Beta
0.16
0.29
Upside Capture
30.75%
Downside Capture
30.95%

Expense Ratio

EIBRX has an expense ratio of 0.62%, placing it in the medium range.


Return for Risk

Risk / Return Rank

EIBRX ranks 89 for risk / return — in the top 89% of mutual funds on our site. This means strong returns relative to risk — exactly what professional investors look for. Well-suited for investors who want to maximize return per unit of risk.


EIBRX Risk / Return Rank: 8989
Overall Rank
EIBRX Sharpe Ratio Rank: 8888
Sharpe Ratio Rank
EIBRX Sortino Ratio Rank: 9191
Sortino Ratio Rank
EIBRX Omega Ratio Rank: 9191
Omega Ratio Rank
EIBRX Calmar Ratio Rank: 8484
Calmar Ratio Rank
EIBRX Martin Ratio Rank: 8989
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 Class R6 (EIBRX) and compare them to a chosen benchmark (S&P 500 Index).


EIBRXBenchmarkDifference

Sharpe ratio

Return per unit of total volatility

1.81

0.90

+0.92

Sortino ratio

Return per unit of downside risk

2.67

1.39

+1.29

Omega ratio

Gain probability vs. loss probability

1.43

1.21

+0.22

Calmar ratio

Return relative to maximum drawdown

2.12

1.40

+0.72

Martin ratio

Return relative to average drawdown

9.81

6.61

+3.21

Explore EIBRX risk-adjusted metrics in detail

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

Dividends

Dividend History

Eaton Vance Income Fund of Boston Class R6 provided a 5.92% dividend yield over the last twelve months, with an annual payout of $0.30 per share. The fund has been increasing its distributions for 3 consecutive years.


5.50%6.00%6.50%7.00%$0.00$0.10$0.20$0.30$0.4020152016201720182019202020212022202320242025
Dividends
Dividend Yield
PeriodTTM20252024202320222021202020192018201720162015
Dividend$0.30$0.33$0.32$0.31$0.29$0.30$0.34$0.34$0.34$0.34$0.35$0.37

Dividend yield

5.92%6.25%6.21%5.93%6.04%5.36%6.03%5.97%6.42%5.87%6.18%6.90%

Monthly Dividends

The table displays the monthly dividend distributions for Eaton Vance Income Fund of Boston Class R6. 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$0.03$0.03$0.03$0.03$0.03$0.03$0.03$0.03$0.03$0.33
2024$0.03$0.03$0.03$0.03$0.03$0.03$0.03$0.03$0.03$0.03$0.03$0.03$0.32
2023$0.03$0.02$0.03$0.02$0.03$0.03$0.03$0.03$0.03$0.03$0.03$0.03$0.31
2022$0.03$0.02$0.03$0.02$0.03$0.02$0.03$0.03$0.02$0.03$0.02$0.03$0.29
2021$0.03$0.03$0.03$0.02$0.03$0.02$0.03$0.03$0.02$0.03$0.02$0.03$0.30

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 Class R6. 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 Class R6 was 21.03%, occurring on Mar 23, 2020. Recovery took 114 trading sessions.

The current Eaton Vance Income Fund of Boston Class R6 drawdown is 2.28%.


Depth

Start

To Bottom

Bottom

To Recover

End

Total

-21.03%Feb 24, 202021Mar 23, 2020114Sep 2, 2020135
-12.27%Jan 4, 2022186Sep 29, 2022294Nov 30, 2023480
-9.31%Jun 1, 2015162Jan 20, 201691May 31, 2016253
-5.44%Oct 4, 201857Dec 26, 201827Feb 5, 201984
-3.48%Mar 3, 202527Apr 8, 202523May 12, 202550

Volatility

Volatility Chart

The chart below shows the rolling one-month volatility.


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