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MFS Research Fund (MFRFX)
Performance
Risk-Adjusted Performance
Dividends
Drawdowns
Volatility

Fund Info

ISINUS5529811029
CUSIP552981102
IssuerMFS
Inception DateOct 13, 1971
CategoryLarge Cap Blend Equities
Min. Investment$1,000
Asset ClassEquity

Asset Class Size

Large-Cap

Asset Class Style

Blend

Expense Ratio

MFRFX has a high expense ratio of 0.78%, indicating higher-than-average management fees.


Expense ratio chart for MFRFX: current value at 0.78% compared with the broader market ranging from 0.00% to 2.12%.0.50%1.00%1.50%2.00%0.78%

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.


MFS Research Fund

Performance

Performance Chart

The chart shows the growth of an initial investment of $10,000 in MFS Research Fund, comparing it to the performance of the S&P 500 index or another benchmark. All prices have been adjusted for splits and dividends.


1,400.00%1,600.00%1,800.00%2,000.00%2,200.00%December2024FebruaryMarchAprilMay
1,530.62%
2,159.57%
MFRFX (MFS Research Fund)
Benchmark (^GSPC)

S&P 500

Returns By Period

MFS Research Fund had a return of 10.37% year-to-date (YTD) and 25.39% in the last 12 months. Over the past 10 years, MFS Research Fund had an annualized return of 11.86%, outperforming the S&P 500 benchmark which had an annualized return of 10.90%.


PeriodReturnBenchmark
Year-To-Date10.37%11.05%
1 month4.38%4.86%
6 months16.45%17.50%
1 year25.39%27.37%
5 years (annualized)12.84%13.14%
10 years (annualized)11.86%10.90%

Monthly Returns

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


JanFebMarAprMayJunJulAugSepOctNovDecTotal
20241.29%5.57%3.07%-4.85%10.37%
20235.73%-3.82%2.62%2.00%0.16%6.00%3.10%-1.75%-4.90%-1.28%9.07%3.89%21.79%
2022-5.56%-3.21%2.24%-7.91%1.06%-7.44%8.63%-3.97%-8.37%7.44%5.30%-4.91%-17.21%
2021-2.05%3.03%4.28%6.11%0.54%2.02%2.80%2.66%-5.11%6.32%-2.12%4.43%24.66%
20201.08%-7.76%-12.41%12.10%5.18%1.22%5.05%6.52%-3.30%-2.88%9.99%3.52%16.63%
20199.01%3.26%1.88%4.61%-4.89%6.46%2.13%-1.05%0.77%0.88%3.63%2.96%33.13%
20185.61%-3.10%-1.86%0.19%1.98%0.95%3.49%3.04%0.52%-7.47%2.29%-9.13%-4.51%
20172.96%3.98%0.23%1.71%1.92%0.44%2.05%0.54%1.64%2.91%2.22%0.60%23.31%
2016-4.69%-0.96%6.29%0.77%2.22%0.38%3.56%0.49%-0.10%-2.21%2.05%1.04%8.75%
2015-3.29%6.43%-1.02%0.31%1.51%-1.31%2.12%-5.85%-3.40%7.31%0.36%-1.61%0.75%
2014-3.22%5.04%-0.51%-0.46%2.36%2.06%-1.63%3.87%-1.60%1.86%2.63%0.64%11.26%
20134.83%1.87%3.34%1.14%2.98%-0.91%5.16%-2.84%3.25%3.67%3.01%4.05%33.51%

Risk-Adjusted Performance

Risk-Adjusted Performance Rank

The current rank of MFRFX is 73, suggesting that the investment has average results relative to other mutual funds in terms of risk-adjusted performance. This ranking is determined by the cumulative values of the indicators listed below.


The Risk-Adjusted Performance Rank of MFRFX is 7373
MFRFX (MFS Research Fund)
The Sharpe Ratio Rank of MFRFX is 6565Sharpe Ratio Rank
The Sortino Ratio Rank of MFRFX is 6464Sortino Ratio Rank
The Omega Ratio Rank of MFRFX is 7373Omega Ratio Rank
The Calmar Ratio Rank of MFRFX is 8686Calmar Ratio Rank
The Martin Ratio Rank of MFRFX is 7878Martin 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 MFS Research Fund (MFRFX) and compare them to a chosen benchmark (^GSPC). These indicators evaluate an investment's returns against its associated risks.


MFRFX
Sharpe ratio
The chart of Sharpe ratio for MFRFX, currently valued at 1.86, compared to the broader market-1.000.001.002.003.004.001.86
Sortino ratio
The chart of Sortino ratio for MFRFX, currently valued at 2.69, compared to the broader market-2.000.002.004.006.008.0010.0012.002.69
Omega ratio
The chart of Omega ratio for MFRFX, currently valued at 1.37, compared to the broader market0.501.001.502.002.503.003.501.37
Calmar ratio
The chart of Calmar ratio for MFRFX, currently valued at 2.03, compared to the broader market0.002.004.006.008.0010.0012.002.03
Martin ratio
The chart of Martin ratio for MFRFX, currently valued at 8.56, compared to the broader market0.0020.0040.0060.0080.008.56
^GSPC
Sharpe ratio
The chart of Sharpe ratio for ^GSPC, currently valued at 2.49, compared to the broader market-1.000.001.002.003.004.002.49
Sortino ratio
The chart of Sortino ratio for ^GSPC, currently valued at 3.52, compared to the broader market-2.000.002.004.006.008.0010.0012.003.52
Omega ratio
The chart of Omega ratio for ^GSPC, currently valued at 1.43, compared to the broader market0.501.001.502.002.503.003.501.43
Calmar ratio
The chart of Calmar ratio for ^GSPC, currently valued at 2.03, compared to the broader market0.002.004.006.008.0010.0012.002.03
Martin ratio
The chart of Martin ratio for ^GSPC, currently valued at 9.57, compared to the broader market0.0020.0040.0060.0080.009.57

Sharpe Ratio

The current MFS Research Fund Sharpe ratio is 1.86. This value is calculated based on the past 12 months of trading data and takes into account price changes and dividends.

Use the chart below to compare the Sharpe ratio of MFS Research Fund with the selected benchmark, providing insights into the investment's historical performance in terms of risk-adjusted returns. Go to the Sharpe ratio tool for more fine-grained control over the calculation options.


Rolling 12-month Sharpe Ratio1.001.502.002.503.00December2024FebruaryMarchAprilMay
1.86
2.49
MFRFX (MFS Research Fund)
Benchmark (^GSPC)

Dividends

Dividend History

MFS Research Fund granted a 5.54% dividend yield in the last twelve months. The annual payout for that period amounted to $3.26 per share.


PeriodTTM20232022202120202019201820172016201520142013
Dividend$3.26$3.26$3.52$3.28$2.60$1.70$4.50$3.71$2.10$2.51$2.41$1.38

Dividend yield

5.54%6.12%7.56%5.43%5.09%3.68%12.52%8.80%5.65%6.98%6.31%3.77%

Monthly Dividends

The table displays the monthly dividend distributions for MFS Research Fund. The dividends shown in the table have been adjusted to account for any splits that may have occurred.


JanFebMarAprMayJunJulAugSepOctNovDecTotal
2024$0.00$0.00$0.00$0.00$0.00$0.00
2023$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$3.26$3.26
2022$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$3.52$3.52
2021$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$3.28$3.28
2020$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$2.60$2.60
2019$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$1.70$1.70
2018$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$4.50$4.50
2017$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$3.71$3.71
2016$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$2.10$2.10
2015$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$2.51$2.51
2014$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$0.00$2.41$2.41
2013$1.38$1.38

Drawdowns

Drawdowns Chart

The Drawdowns chart displays portfolio losses from any high point along the way.


-6.00%-5.00%-4.00%-3.00%-2.00%-1.00%0.00%December2024FebruaryMarchAprilMay
-0.14%
-0.21%
MFRFX (MFS Research Fund)
Benchmark (^GSPC)

Worst Drawdowns

The table below displays the maximum drawdowns of the MFS Research 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 MFS Research Fund was 54.85%, occurring on Oct 9, 2002. Recovery took 1255 trading sessions.

The current MFS Research Fund drawdown is 0.14%.


Depth

Start

To Bottom

Bottom

To Recover

End

Total

-54.85%Sep 5, 2000523Oct 9, 20021255Oct 9, 20071778
-52.38%Nov 1, 2007338Mar 9, 2009743Feb 16, 20121081
-46.14%Aug 26, 198744Oct 26, 19871544Sep 24, 19931588
-33.52%Feb 20, 202023Mar 23, 2020107Aug 24, 2020130
-29.72%Jul 7, 198665Oct 3, 1986220Aug 7, 1987285

Volatility

Volatility Chart

The current MFS Research Fund volatility is 3.45%, representing the average percentage change in the investments's value, either up or down over the past month. The chart below shows the rolling one-month volatility.


2.00%4.00%6.00%8.00%10.00%December2024FebruaryMarchAprilMay
3.45%
3.40%
MFRFX (MFS Research Fund)
Benchmark (^GSPC)