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MMUFX vs. FSTEX
Performance
Risk-Adjusted Performance
Dividends
Drawdowns
Volatility

Correlation

The correlation between MMUFX and FSTEX is 0.53, which is considered to be moderate. This suggests that the two assets have some degree of positive relationship in their price movements. Moderate correlation can be acceptable for portfolio diversification, offering a balance between risk and potential returns.


-0.50.00.51.00.5

Performance

MMUFX vs. FSTEX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in MFS Utilities Fund (MMUFX) and Invesco Energy Fund (FSTEX). The values are adjusted to include any dividend payments, if applicable.

-5.00%0.00%5.00%10.00%AugustSeptemberOctoberNovemberDecember2025
0.36%
0.89%
MMUFX
FSTEX

Key characteristics

Sharpe Ratio

MMUFX:

0.93

FSTEX:

0.75

Sortino Ratio

MMUFX:

1.33

FSTEX:

1.07

Omega Ratio

MMUFX:

1.17

FSTEX:

1.14

Calmar Ratio

MMUFX:

0.58

FSTEX:

0.29

Martin Ratio

MMUFX:

3.29

FSTEX:

2.19

Ulcer Index

MMUFX:

4.25%

FSTEX:

5.60%

Daily Std Dev

MMUFX:

15.12%

FSTEX:

16.38%

Max Drawdown

MMUFX:

-55.42%

FSTEX:

-85.79%

Current Drawdown

MMUFX:

-11.13%

FSTEX:

-35.20%

Returns By Period

In the year-to-date period, MMUFX achieves a -1.20% return, which is significantly lower than FSTEX's 4.40% return. Over the past 10 years, MMUFX has outperformed FSTEX with an annualized return of 2.92%, while FSTEX has yielded a comparatively lower 1.47% annualized return.


MMUFX

YTD

-1.20%

1M

-1.55%

6M

0.36%

1Y

13.70%

5Y*

0.42%

10Y*

2.92%

FSTEX

YTD

4.40%

1M

6.08%

6M

0.89%

1Y

11.55%

5Y*

14.68%

10Y*

1.47%

*Annualized

Compare stocks, funds, or ETFs

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


MMUFX vs. FSTEX - Expense Ratio Comparison

MMUFX has a 0.99% expense ratio, which is lower than FSTEX's 1.36% expense ratio.


FSTEX
Invesco Energy Fund
Expense ratio chart for FSTEX: current value at 1.36% compared with the broader market ranging from 0.00% to 2.12%.0.50%1.00%1.50%2.00%1.36%
Expense ratio chart for MMUFX: current value at 0.99% compared with the broader market ranging from 0.00% to 2.12%.0.50%1.00%1.50%2.00%0.99%

Risk-Adjusted Performance

MMUFX vs. FSTEX — Risk-Adjusted Performance Rank

Compare risk-adjusted metric ranks to identify better-performing investments over the past 12 months.

MMUFX
The Risk-Adjusted Performance Rank of MMUFX is 4444
Overall Rank
The Sharpe Ratio Rank of MMUFX is 4545
Sharpe Ratio Rank
The Sortino Ratio Rank of MMUFX is 4747
Sortino Ratio Rank
The Omega Ratio Rank of MMUFX is 4141
Omega Ratio Rank
The Calmar Ratio Rank of MMUFX is 4343
Calmar Ratio Rank
The Martin Ratio Rank of MMUFX is 4545
Martin Ratio Rank

FSTEX
The Risk-Adjusted Performance Rank of FSTEX is 2929
Overall Rank
The Sharpe Ratio Rank of FSTEX is 3333
Sharpe Ratio Rank
The Sortino Ratio Rank of FSTEX is 3333
Sortino Ratio Rank
The Omega Ratio Rank of FSTEX is 3030
Omega Ratio Rank
The Calmar Ratio Rank of FSTEX is 2020
Calmar Ratio Rank
The Martin Ratio Rank of FSTEX is 2828
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.

MMUFX vs. FSTEX - Risk-Adjusted Performance Comparison

This table presents a comparison of risk-adjusted performance metrics for MFS Utilities Fund (MMUFX) and Invesco Energy Fund (FSTEX). Risk-adjusted metrics are performance indicators that assess an investment's returns in relation to its risk, enabling a more accurate comparison of different investment options.


Sharpe ratio
The chart of Sharpe ratio for MMUFX, currently valued at 0.93, compared to the broader market-1.000.001.002.003.004.000.930.75
The chart of Sortino ratio for MMUFX, currently valued at 1.33, compared to the broader market0.005.0010.001.331.07
The chart of Omega ratio for MMUFX, currently valued at 1.17, compared to the broader market1.002.003.004.001.171.14
The chart of Calmar ratio for MMUFX, currently valued at 0.58, compared to the broader market0.005.0010.0015.0020.000.580.29
The chart of Martin ratio for MMUFX, currently valued at 3.29, compared to the broader market0.0020.0040.0060.0080.003.292.19
MMUFX
FSTEX

The current MMUFX Sharpe Ratio is 0.93, which is comparable to the FSTEX Sharpe Ratio of 0.75. The chart below compares the historical Sharpe Ratios of MMUFX and FSTEX, offering insights into how both investments have performed under varying market conditions. These values are calculated using daily returns over the previous 12 months.


Rolling 12-month Sharpe Ratio0.000.501.001.502.00AugustSeptemberOctoberNovemberDecember2025
0.93
0.75
MMUFX
FSTEX

Dividends

MMUFX vs. FSTEX - Dividend Comparison

MMUFX's dividend yield for the trailing twelve months is around 2.12%, less than FSTEX's 3.86% yield.


TTM20242023202220212020201920182017201620152014
MMUFX
MFS Utilities Fund
2.12%2.09%2.25%1.89%1.29%1.76%2.46%2.60%2.28%3.71%5.45%12.04%
FSTEX
Invesco Energy Fund
3.86%4.03%2.11%0.89%1.79%2.21%1.53%3.05%2.22%1.10%0.64%0.39%

Drawdowns

MMUFX vs. FSTEX - Drawdown Comparison

The maximum MMUFX drawdown since its inception was -55.42%, smaller than the maximum FSTEX drawdown of -85.79%. Use the drawdown chart below to compare losses from any high point for MMUFX and FSTEX. For additional features, visit the drawdowns tool.


-40.00%-30.00%-20.00%-10.00%0.00%AugustSeptemberOctoberNovemberDecember2025
-11.13%
-35.20%
MMUFX
FSTEX

Volatility

MMUFX vs. FSTEX - Volatility Comparison

MFS Utilities Fund (MMUFX) has a higher volatility of 5.78% compared to Invesco Energy Fund (FSTEX) at 3.68%. This indicates that MMUFX's price experiences larger fluctuations and is considered to be riskier than FSTEX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.


2.00%3.00%4.00%5.00%6.00%AugustSeptemberOctoberNovemberDecember2025
5.78%
3.68%
MMUFX
FSTEX
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Disclaimer

The information contained herein does not constitute investment advice and made available for educational purposes only. Prices and returns on equities are listed without consideration of fees, commissions, taxes, penalties, or interest payable due to purchasing, holding, or selling.

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