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

Correlation

The correlation between VMBS and BND is -0.05. 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

VMBS vs. BND - Performance Comparison

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

30.00%35.00%40.00%45.00%December2025FebruaryMarchAprilMay
32.74%
43.23%
VMBS
BND

Key characteristics

Sharpe Ratio

VMBS:

1.39

BND:

1.36

Sortino Ratio

VMBS:

2.04

BND:

1.98

Omega Ratio

VMBS:

1.25

BND:

1.24

Calmar Ratio

VMBS:

0.69

BND:

0.54

Martin Ratio

VMBS:

4.19

BND:

3.51

Ulcer Index

VMBS:

1.96%

BND:

2.06%

Daily Std Dev

VMBS:

5.92%

BND:

5.29%

Max Drawdown

VMBS:

-17.52%

BND:

-18.84%

Current Drawdown

VMBS:

-4.24%

BND:

-6.72%

Returns By Period

The year-to-date returns for both stocks are quite close, with VMBS having a 3.01% return and BND slightly lower at 2.90%. Over the past 10 years, VMBS has underperformed BND with an annualized return of 1.06%, while BND has yielded a comparatively higher 1.51% annualized return.


VMBS

YTD

3.01%

1M

-0.26%

6M

2.97%

1Y

8.23%

5Y*

-0.77%

10Y*

1.06%

BND

YTD

2.90%

1M

-0.20%

6M

2.25%

1Y

7.25%

5Y*

-0.79%

10Y*

1.51%

*Annualized

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VMBS vs. BND - Expense Ratio Comparison

VMBS has a 0.04% expense ratio, which is higher than BND's 0.03% expense ratio. However, both funds are considered low-cost compared to the broader market, where average expense ratios usually range from 0.3% to 0.9%.


Expense ratio chart for VMBS: current value is 0.04%, compared with the broader market range of 0.00% to 2.12%.0.50%1.00%1.50%2.00%
VMBS: 0.04%
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

VMBS vs. BND — Risk-Adjusted Performance Rank

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

VMBS
The Risk-Adjusted Performance Rank of VMBS is 8282
Overall Rank
The Sharpe Ratio Rank of VMBS is 8787
Sharpe Ratio Rank
The Sortino Ratio Rank of VMBS is 8888
Sortino Ratio Rank
The Omega Ratio Rank of VMBS is 8585
Omega Ratio Rank
The Calmar Ratio Rank of VMBS is 7272
Calmar Ratio Rank
The Martin Ratio Rank of VMBS is 8080
Martin Ratio Rank

BND
The Risk-Adjusted Performance Rank of BND is 7979
Overall Rank
The Sharpe Ratio Rank of BND is 8787
Sharpe Ratio Rank
The Sortino Ratio Rank of BND is 8787
Sortino Ratio Rank
The Omega Ratio Rank of BND is 8383
Omega Ratio Rank
The Calmar Ratio Rank of BND is 6262
Calmar Ratio Rank
The Martin Ratio Rank of BND is 7676
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.

VMBS vs. BND - Risk-Adjusted Performance Comparison

This table presents a comparison of risk-adjusted performance metrics for Vanguard Mortgage-Backed Securities ETF (VMBS) 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 VMBS, currently valued at 1.39, compared to the broader market-1.000.001.002.003.004.00
VMBS: 1.39
BND: 1.36
The chart of Sortino ratio for VMBS, currently valued at 2.04, compared to the broader market-2.000.002.004.006.008.00
VMBS: 2.04
BND: 1.98
The chart of Omega ratio for VMBS, currently valued at 1.25, compared to the broader market0.501.001.502.002.50
VMBS: 1.25
BND: 1.24
The chart of Calmar ratio for VMBS, currently valued at 0.69, compared to the broader market0.002.004.006.008.0010.00
VMBS: 0.69
BND: 0.54
The chart of Martin ratio for VMBS, currently valued at 4.19, compared to the broader market0.0020.0040.0060.00
VMBS: 4.19
BND: 3.51

The current VMBS Sharpe Ratio is 1.39, which is comparable to the BND Sharpe Ratio of 1.36. The chart below compares the historical Sharpe Ratios of VMBS 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
1.39
1.36
VMBS
BND

Dividends

VMBS vs. BND - Dividend Comparison

VMBS's dividend yield for the trailing twelve months is around 4.10%, more than BND's 3.73% yield.


TTM20242023202220212020201920182017201620152014
VMBS
Vanguard Mortgage-Backed Securities ETF
4.10%3.94%3.31%2.35%1.02%1.81%2.77%2.72%2.16%2.10%2.12%1.90%
BND
Vanguard Total Bond Market ETF
3.73%3.67%3.09%2.60%1.97%2.22%2.72%2.81%2.54%2.51%2.57%2.79%

Drawdowns

VMBS vs. BND - Drawdown Comparison

The maximum VMBS drawdown since its inception was -17.52%, smaller than the maximum BND drawdown of -18.84%. Use the drawdown chart below to compare losses from any high point for VMBS and BND. For additional features, visit the drawdowns tool.


-10.00%-8.00%-6.00%-4.00%December2025FebruaryMarchAprilMay
-4.24%
-6.72%
VMBS
BND

Volatility

VMBS vs. BND - Volatility Comparison

Vanguard Mortgage-Backed Securities ETF (VMBS) has a higher volatility of 2.63% compared to Vanguard Total Bond Market ETF (BND) at 2.13%. This indicates that VMBS'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.


1.50%2.00%2.50%December2025FebruaryMarchAprilMay
2.63%
2.13%
VMBS
BND