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FMSFX vs. BND
Performance
Risk-Adjusted Performance
Dividends
Drawdowns
Volatility

Correlation

The correlation between FMSFX and BND is -0.13. This indicates that the assets' prices tend to move in opposite directions. Negative correlation can be particularly beneficial for diversification and risk management, as one asset may offset the losses of the other during market fluctuations.


-0.50.00.51.0
Correlation: -0.1

Performance

FMSFX vs. BND - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Fidelity Mortgage Securities Fund (FMSFX) and Vanguard Total Bond Market ETF (BND). The values are adjusted to include any dividend payments, if applicable.

45.00%50.00%55.00%60.00%65.00%70.00%December2025FebruaryMarchAprilMay
49.86%
68.96%
FMSFX
BND

Key characteristics

Sharpe Ratio

FMSFX:

0.96

BND:

1.34

Sortino Ratio

FMSFX:

1.43

BND:

1.94

Omega Ratio

FMSFX:

1.17

BND:

1.23

Calmar Ratio

FMSFX:

0.46

BND:

0.55

Martin Ratio

FMSFX:

2.44

BND:

3.45

Ulcer Index

FMSFX:

2.37%

BND:

2.06%

Daily Std Dev

FMSFX:

6.04%

BND:

5.31%

Max Drawdown

FMSFX:

-18.94%

BND:

-18.84%

Current Drawdown

FMSFX:

-6.80%

BND:

-7.18%

Returns By Period

In the year-to-date period, FMSFX achieves a 2.10% return, which is significantly lower than BND's 2.39% return. Over the past 10 years, FMSFX has underperformed BND with an annualized return of 0.87%, while BND has yielded a comparatively higher 1.49% annualized return.


FMSFX

YTD

2.10%

1M

-1.91%

6M

2.16%

1Y

5.79%

5Y*

-1.23%

10Y*

0.87%

BND

YTD

2.39%

1M

-1.20%

6M

2.14%

1Y

5.76%

5Y*

-0.89%

10Y*

1.49%

*Annualized

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FMSFX vs. BND - Expense Ratio Comparison

FMSFX has a 0.45% expense ratio, which is higher than BND's 0.03% expense ratio.


Expense ratio chart for FMSFX: current value is 0.45%, compared with the broader market range of 0.00% to 2.12%.0.50%1.00%1.50%2.00%
FMSFX: 0.45%
Expense ratio chart for BND: current value is 0.03%, compared with the broader market range of 0.00% to 2.12%.0.50%1.00%1.50%2.00%
BND: 0.03%

Risk-Adjusted Performance

FMSFX vs. BND — Risk-Adjusted Performance Rank

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

FMSFX
The Risk-Adjusted Performance Rank of FMSFX is 6363
Overall Rank
The Sharpe Ratio Rank of FMSFX is 7171
Sharpe Ratio Rank
The Sortino Ratio Rank of FMSFX is 7272
Sortino Ratio Rank
The Omega Ratio Rank of FMSFX is 6464
Omega Ratio Rank
The Calmar Ratio Rank of FMSFX is 5151
Calmar Ratio Rank
The Martin Ratio Rank of FMSFX is 5757
Martin Ratio Rank

BND
The Risk-Adjusted Performance Rank of BND is 7777
Overall Rank
The Sharpe Ratio Rank of BND is 8686
Sharpe Ratio Rank
The Sortino Ratio Rank of BND is 8787
Sortino Ratio Rank
The Omega Ratio Rank of BND is 8282
Omega Ratio Rank
The Calmar Ratio Rank of BND is 5656
Calmar Ratio Rank
The Martin Ratio Rank of BND is 7373
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.

FMSFX vs. BND - Risk-Adjusted Performance Comparison

This table presents a comparison of risk-adjusted performance metrics for Fidelity Mortgage Securities Fund (FMSFX) and Vanguard Total Bond Market ETF (BND). 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.


The chart of Sharpe ratio for FMSFX, currently valued at 0.96, compared to the broader market-2.00-1.000.001.002.003.00
FMSFX: 0.96
BND: 1.10
The chart of Sortino ratio for FMSFX, currently valued at 1.43, compared to the broader market-2.000.002.004.006.008.00
FMSFX: 1.43
BND: 1.59
The chart of Omega ratio for FMSFX, currently valued at 1.17, compared to the broader market0.501.001.502.002.503.00
FMSFX: 1.17
BND: 1.19
The chart of Calmar ratio for FMSFX, currently valued at 0.46, compared to the broader market0.002.004.006.008.0010.00
FMSFX: 0.46
BND: 0.46
The chart of Martin ratio for FMSFX, currently valued at 2.44, compared to the broader market0.0010.0020.0030.0040.00
FMSFX: 2.44
BND: 2.79

The current FMSFX Sharpe Ratio is 0.96, which is comparable to the BND Sharpe Ratio of 1.34. The chart below compares the historical Sharpe Ratios of FMSFX and BND, 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 Ratio0.000.501.001.50December2025FebruaryMarchAprilMay
0.96
1.10
FMSFX
BND

Dividends

FMSFX vs. BND - Dividend Comparison

FMSFX's dividend yield for the trailing twelve months is around 3.88%, more than BND's 3.75% yield.


TTM20242023202220212020201920182017201620152014
FMSFX
Fidelity Mortgage Securities Fund
3.88%4.13%3.50%1.90%0.47%1.54%2.63%2.57%2.61%2.34%2.31%2.52%
BND
Vanguard Total Bond Market ETF
3.75%3.67%3.09%2.60%1.97%2.22%2.72%2.81%2.54%2.51%2.57%2.79%

Drawdowns

FMSFX vs. BND - Drawdown Comparison

The maximum FMSFX drawdown since its inception was -18.94%, roughly equal to the maximum BND drawdown of -18.84%. Use the drawdown chart below to compare losses from any high point for FMSFX and BND. For additional features, visit the drawdowns tool.


-10.00%-9.00%-8.00%-7.00%-6.00%-5.00%December2025FebruaryMarchAprilMay
-6.80%
-7.18%
FMSFX
BND

Volatility

FMSFX vs. BND - Volatility Comparison

Fidelity Mortgage Securities Fund (FMSFX) has a higher volatility of 2.41% compared to Vanguard Total Bond Market ETF (BND) at 2.18%. This indicates that FMSFX's price experiences larger fluctuations and is considered to be riskier than BND based on this measure. The chart below showcases a comparison of their rolling one-month volatility.


1.20%1.40%1.60%1.80%2.00%2.20%2.40%December2025FebruaryMarchAprilMay
2.41%
2.18%
FMSFX
BND