FMSCX vs. VUSFX
Compare and contrast key facts about Fidelity Advisor Mortgage Securities Fund Class I (FMSCX) and Vanguard Ultra-Short-Term Bond Fund Admiral Shares (VUSFX).
FMSCX is managed by Fidelity. It was launched on Mar 3, 1997. VUSFX is managed by Vanguard. It was launched on Feb 24, 2015.
Performance
FMSCX vs. VUSFX - Performance Comparison
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FMSCX vs. VUSFX - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
FMSCX Fidelity Advisor Mortgage Securities Fund Class I | -0.13% | 8.25% | 0.29% | 4.54% | -12.63% | -1.17% | 4.27% | 6.17% | 0.74% | 2.30% |
VUSFX Vanguard Ultra-Short-Term Bond Fund Admiral Shares | 0.61% | 5.11% | 6.11% | 5.53% | -0.38% | 0.08% | 2.10% | 3.39% | 2.10% | 1.37% |
Returns By Period
In the year-to-date period, FMSCX achieves a -0.13% return, which is significantly lower than VUSFX's 0.61% return. Over the past 10 years, FMSCX has underperformed VUSFX with an annualized return of 1.11%, while VUSFX has yielded a comparatively higher 2.66% annualized return.
FMSCX
- 1D
- 0.51%
- 1M
- -2.17%
- YTD
- -0.13%
- 6M
- 1.31%
- 1Y
- 4.83%
- 3Y*
- 3.44%
- 5Y*
- -0.20%
- 10Y*
- 1.11%
VUSFX
- 1D
- 0.05%
- 1M
- -0.10%
- YTD
- 0.61%
- 6M
- 1.76%
- 1Y
- 4.42%
- 3Y*
- 5.35%
- 5Y*
- 3.36%
- 10Y*
- 2.66%
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FMSCX vs. VUSFX - Expense Ratio Comparison
FMSCX has a 0.51% expense ratio, which is higher than VUSFX's 0.10% expense ratio.
Return for Risk
FMSCX vs. VUSFX — Risk / Return Rank
FMSCX
VUSFX
FMSCX vs. VUSFX - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Fidelity Advisor Mortgage Securities Fund Class I (FMSCX) and Vanguard Ultra-Short-Term Bond Fund Admiral Shares (VUSFX). 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.
| FMSCX | VUSFX | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | 1.14 | 6.62 | -5.48 |
Sortino ratioReturn per unit of downside risk | 1.64 | 11.85 | -10.22 |
Omega ratioGain probability vs. loss probability | 1.21 | 3.64 | -2.43 |
Calmar ratioReturn relative to maximum drawdown | 1.96 | 12.88 | -10.92 |
Martin ratioReturn relative to average drawdown | 5.53 | 74.39 | -68.86 |
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
| FMSCX | VUSFX | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 1.14 | 6.62 | -5.48 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | -0.03 | 4.19 | -4.23 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 0.22 | 3.93 | -3.71 |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.84 | 3.93 | -3.09 |
Correlation
The correlation between FMSCX and VUSFX is 0.48, 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.
Dividends
FMSCX vs. VUSFX - Dividend Comparison
FMSCX's dividend yield for the trailing twelve months is around 3.48%, less than VUSFX's 4.23% yield.
| TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
FMSCX Fidelity Advisor Mortgage Securities Fund Class I | 3.48% | 3.78% | 3.42% | 3.18% | 1.37% | 0.75% | 2.26% | 2.37% | 2.53% | 2.55% | 2.60% | 2.00% |
VUSFX Vanguard Ultra-Short-Term Bond Fund Admiral Shares | 4.23% | 4.73% | 5.52% | 4.15% | 1.38% | 0.53% | 1.62% | 2.68% | 2.23% | 1.52% | 1.07% | 0.00% |
Drawdowns
FMSCX vs. VUSFX - Drawdown Comparison
The maximum FMSCX drawdown since its inception was -18.90%, which is greater than VUSFX's maximum drawdown of -1.71%. Use the drawdown chart below to compare losses from any high point for FMSCX and VUSFX.
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Drawdown Indicators
| FMSCX | VUSFX | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -18.90% | -1.71% | -17.19% |
Max Drawdown (1Y)Largest decline over 1 year | -3.02% | -0.35% | -2.67% |
Max Drawdown (5Y)Largest decline over 5 years | -18.67% | -1.71% | -16.96% |
Max Drawdown (10Y)Largest decline over 10 years | -18.90% | -1.71% | -17.19% |
Current DrawdownCurrent decline from peak | -2.35% | -0.10% | -2.25% |
Average DrawdownAverage peak-to-trough decline | -1.98% | -0.15% | -1.83% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 1.07% | 0.06% | +1.01% |
Volatility
FMSCX vs. VUSFX - Volatility Comparison
Fidelity Advisor Mortgage Securities Fund Class I (FMSCX) has a higher volatility of 1.58% compared to Vanguard Ultra-Short-Term Bond Fund Admiral Shares (VUSFX) at 0.27%. This indicates that FMSCX's price experiences larger fluctuations and is considered to be riskier than VUSFX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| FMSCX | VUSFX | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 1.58% | 0.27% | +1.31% |
Volatility (6M)Calculated over the trailing 6-month period | 2.57% | 0.43% | +2.14% |
Volatility (1Y)Calculated over the trailing 1-year period | 4.65% | 0.67% | +3.98% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 6.76% | 0.81% | +5.95% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 5.10% | 0.68% | +4.42% |