MSTDX vs. DBLSX
Compare and contrast key facts about MassMutual Short Duration Bond Fund (MSTDX) and DoubleLine Low Duration Bond Fund (DBLSX).
MSTDX is managed by MassMutual. It was launched on Sep 30, 1994. DBLSX is managed by DoubleLine. It was launched on Sep 30, 2011.
Performance
MSTDX vs. DBLSX - Performance Comparison
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MSTDX vs. DBLSX - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
MSTDX MassMutual Short Duration Bond Fund | -0.18% | 6.18% | 6.38% | 5.88% | -11.19% | 1.79% | 2.29% | 4.49% | 1.68% | 2.61% |
DBLSX DoubleLine Low Duration Bond Fund | 0.36% | 5.74% | 5.32% | 6.76% | -2.69% | 0.70% | 2.02% | 4.73% | 1.40% | 2.65% |
Returns By Period
In the year-to-date period, MSTDX achieves a -0.18% return, which is significantly lower than DBLSX's 0.36% return. Over the past 10 years, MSTDX has underperformed DBLSX with an annualized return of 2.04%, while DBLSX has yielded a comparatively higher 2.88% annualized return.
MSTDX
- 1D
- 0.11%
- 1M
- -0.96%
- YTD
- -0.18%
- 6M
- 0.79%
- 1Y
- 4.15%
- 3Y*
- 5.56%
- 5Y*
- 1.25%
- 10Y*
- 2.04%
DBLSX
- 1D
- 0.10%
- 1M
- -0.52%
- YTD
- 0.36%
- 6M
- 1.52%
- 1Y
- 4.48%
- 3Y*
- 5.40%
- 5Y*
- 3.11%
- 10Y*
- 2.88%
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MSTDX vs. DBLSX - Expense Ratio Comparison
MSTDX has a 0.51% expense ratio, which is higher than DBLSX's 0.41% expense ratio.
Return for Risk
MSTDX vs. DBLSX — Risk / Return Rank
MSTDX
DBLSX
MSTDX vs. DBLSX - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for MassMutual Short Duration Bond Fund (MSTDX) and DoubleLine Low Duration Bond Fund (DBLSX). 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.
| MSTDX | DBLSX | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | 2.48 | 3.69 | -1.20 |
Sortino ratioReturn per unit of downside risk | 4.45 | 5.93 | -1.48 |
Omega ratioGain probability vs. loss probability | 1.65 | 2.04 | -0.39 |
Calmar ratioReturn relative to maximum drawdown | 4.45 | 6.46 | -2.01 |
Martin ratioReturn relative to average drawdown | 16.77 | 28.25 | -11.48 |
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
| MSTDX | DBLSX | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 2.48 | 3.69 | -1.20 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 0.55 | 2.27 | -1.72 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 1.00 | 0.05 | +0.96 |
Sharpe Ratio (All Time)Calculated using the full available price history | 1.24 | 0.05 | +1.19 |
Correlation
The correlation between MSTDX and DBLSX is 0.43, 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
MSTDX vs. DBLSX - Dividend Comparison
MSTDX's dividend yield for the trailing twelve months is around 4.09%, less than DBLSX's 4.19% yield.
| TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
MSTDX MassMutual Short Duration Bond Fund | 4.09% | 4.36% | 2.63% | 2.48% | 1.46% | 1.90% | 4.44% | 3.35% | 3.82% | 2.51% | 2.36% | 2.57% |
DBLSX DoubleLine Low Duration Bond Fund | 4.19% | 4.64% | 5.09% | 4.49% | 2.50% | 1.72% | 2.37% | 3.21% | 2.92% | 2.42% | 2.52% | 2.47% |
Drawdowns
MSTDX vs. DBLSX - Drawdown Comparison
The maximum MSTDX drawdown since its inception was -13.31%, smaller than the maximum DBLSX drawdown of -57.22%. Use the drawdown chart below to compare losses from any high point for MSTDX and DBLSX.
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Drawdown Indicators
| MSTDX | DBLSX | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -13.31% | -57.22% | +43.91% |
Max Drawdown (1Y)Largest decline over 1 year | -1.06% | -0.72% | -0.34% |
Max Drawdown (5Y)Largest decline over 5 years | -13.31% | -4.71% | -8.60% |
Max Drawdown (10Y)Largest decline over 10 years | -13.31% | -57.22% | +43.91% |
Current DrawdownCurrent decline from peak | -0.96% | -45.38% | +44.42% |
Average DrawdownAverage peak-to-trough decline | -1.43% | -31.35% | +29.92% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 0.28% | 0.17% | +0.11% |
Volatility
MSTDX vs. DBLSX - Volatility Comparison
MassMutual Short Duration Bond Fund (MSTDX) and DoubleLine Low Duration Bond Fund (DBLSX) have volatilities of 0.48% and 0.47%, respectively, indicating that both stocks experience similar levels of price fluctuations. This suggests that the risk associated with both stocks, as measured by volatility, is nearly the same. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| MSTDX | DBLSX | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 0.48% | 0.47% | +0.01% |
Volatility (6M)Calculated over the trailing 6-month period | 1.21% | 0.80% | +0.41% |
Volatility (1Y)Calculated over the trailing 1-year period | 1.87% | 1.24% | +0.63% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 2.29% | 1.38% | +0.91% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 2.04% | 63.98% | -61.94% |