MFSSX vs. FSMUX
Compare and contrast key facts about MFS Massachusetts Municipal Bond Fund (MFSSX) and Strategic Advisers Municipal Bond Fund (FSMUX).
MFSSX is managed by MFS. It was launched on Apr 8, 1985. FSMUX is managed by Fidelity. It was launched on Jun 24, 2021.
Performance
MFSSX vs. FSMUX - Performance Comparison
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MFSSX vs. FSMUX - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | |
|---|---|---|---|---|---|---|
MFSSX MFS Massachusetts Municipal Bond Fund | -0.37% | 4.04% | 1.94% | 5.59% | -10.79% | 0.44% |
FSMUX Strategic Advisers Municipal Bond Fund | -0.79% | 3.14% | 2.99% | 6.78% | -11.25% | 0.39% |
Returns By Period
In the year-to-date period, MFSSX achieves a -0.37% return, which is significantly higher than FSMUX's -0.79% return.
MFSSX
- 1D
- 0.30%
- 1M
- -1.95%
- YTD
- -0.37%
- 6M
- 1.15%
- 1Y
- 3.20%
- 3Y*
- 2.82%
- 5Y*
- 0.33%
- 10Y*
- 1.69%
FSMUX
- 1D
- 0.34%
- 1M
- -2.01%
- YTD
- -0.79%
- 6M
- 0.46%
- 1Y
- 2.39%
- 3Y*
- 3.05%
- 5Y*
- —
- 10Y*
- —
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MFSSX vs. FSMUX - Expense Ratio Comparison
MFSSX has a 0.83% expense ratio, which is higher than FSMUX's 0.06% expense ratio.
Return for Risk
MFSSX vs. FSMUX — Risk / Return Rank
MFSSX
FSMUX
MFSSX vs. FSMUX - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for MFS Massachusetts Municipal Bond Fund (MFSSX) and Strategic Advisers Municipal Bond Fund (FSMUX). 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.
| MFSSX | FSMUX | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | 0.69 | 0.49 | +0.20 |
Sortino ratioReturn per unit of downside risk | 0.95 | 0.69 | +0.26 |
Omega ratioGain probability vs. loss probability | 1.19 | 1.15 | +0.04 |
Calmar ratioReturn relative to maximum drawdown | 0.86 | 0.28 | +0.58 |
Martin ratioReturn relative to average drawdown | 2.70 | 0.78 | +1.91 |
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month. | |||
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Sharpe Ratios by Period
| MFSSX | FSMUX | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 0.69 | 0.49 | +0.20 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 0.08 | — | — |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 0.39 | — | — |
Sharpe Ratio (All Time)Calculated using the full available price history | 1.10 | 0.01 | +1.09 |
Correlation
The correlation between MFSSX and FSMUX is 0.87, which is considered to be high. That indicates a strong positive relationship between their price movements. Having highly-correlated positions in a portfolio may signal a lack of diversification, potentially leading to increased risk during market downturns.
Dividends
MFSSX vs. FSMUX - Dividend Comparison
MFSSX's dividend yield for the trailing twelve months is around 3.22%, more than FSMUX's 2.34% yield.
| TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
MFSSX MFS Massachusetts Municipal Bond Fund | 3.22% | 4.20% | 2.81% | 2.43% | 1.84% | 1.91% | 2.44% | 3.27% | 3.42% | 3.74% | 3.64% | 3.70% |
FSMUX Strategic Advisers Municipal Bond Fund | 2.34% | 3.26% | 3.74% | 3.18% | 2.14% | 0.99% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
Drawdowns
MFSSX vs. FSMUX - Drawdown Comparison
The maximum MFSSX drawdown since its inception was -17.05%, roughly equal to the maximum FSMUX drawdown of -16.27%. Use the drawdown chart below to compare losses from any high point for MFSSX and FSMUX.
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Drawdown Indicators
| MFSSX | FSMUX | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -17.05% | -16.27% | -0.78% |
Max Drawdown (1Y)Largest decline over 1 year | -5.22% | -5.30% | +0.08% |
Max Drawdown (5Y)Largest decline over 5 years | -16.13% | — | — |
Max Drawdown (10Y)Largest decline over 10 years | -16.13% | — | — |
Current DrawdownCurrent decline from peak | -2.23% | -2.23% | 0.00% |
Average DrawdownAverage peak-to-trough decline | -2.41% | -5.61% | +3.20% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 1.66% | 1.96% | -0.30% |
Volatility
MFSSX vs. FSMUX - Volatility Comparison
MFS Massachusetts Municipal Bond Fund (MFSSX) has a higher volatility of 1.19% compared to Strategic Advisers Municipal Bond Fund (FSMUX) at 1.09%. This indicates that MFSSX's price experiences larger fluctuations and is considered to be riskier than FSMUX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| MFSSX | FSMUX | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 1.19% | 1.09% | +0.10% |
Volatility (6M)Calculated over the trailing 6-month period | 1.75% | 2.14% | -0.39% |
Volatility (1Y)Calculated over the trailing 1-year period | 5.33% | 6.65% | -1.32% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 4.19% | 4.67% | -0.48% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 4.33% | 4.67% | -0.34% |