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VFSIX vs. VIPIX
Performance
Risk-Adjusted Performance
Dividends
Drawdowns
Volatility

Correlation

The correlation between VFSIX and VIPIX is 0.63, 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.


-0.50.00.51.00.6

Performance

VFSIX vs. VIPIX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Vanguard Short-Term Investment-Grade Fund Institutional Shares (VFSIX) and Vanguard Inflation-Protected Securities Fund Institutional Shares (VIPIX). The values are adjusted to include any dividend payments, if applicable.

-2.00%-1.00%0.00%1.00%2.00%SeptemberOctoberNovemberDecember2025February
1.73%
0.15%
VFSIX
VIPIX

Key characteristics

Sharpe Ratio

VFSIX:

2.31

VIPIX:

1.21

Sortino Ratio

VFSIX:

3.73

VIPIX:

1.71

Omega Ratio

VFSIX:

1.48

VIPIX:

1.21

Calmar Ratio

VFSIX:

3.74

VIPIX:

0.49

Martin Ratio

VFSIX:

11.28

VIPIX:

3.28

Ulcer Index

VFSIX:

0.54%

VIPIX:

1.62%

Daily Std Dev

VFSIX:

2.64%

VIPIX:

4.39%

Max Drawdown

VFSIX:

-9.54%

VIPIX:

-15.04%

Current Drawdown

VFSIX:

0.00%

VIPIX:

-5.46%

Returns By Period

In the year-to-date period, VFSIX achieves a 0.77% return, which is significantly lower than VIPIX's 2.18% return. Over a longer period, both investments have demonstrated similar performance, with their 10-year annualized returns being quite close: VFSIX at 2.27% and VIPIX at 2.27%.


VFSIX

YTD

0.77%

1M

0.87%

6M

1.73%

1Y

6.31%

5Y*

1.90%

10Y*

2.27%

VIPIX

YTD

2.18%

1M

1.74%

6M

0.15%

1Y

5.65%

5Y*

1.78%

10Y*

2.27%

*Annualized

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Search for stocks, ETFs, and funds for a quick comparison or use the comparison tool for more options.


VFSIX vs. VIPIX - Expense Ratio Comparison

Both VFSIX and VIPIX have an expense ratio of 0.07%, making them cost-effective options compared to the broader market, where average expense ratios typically range from 0.3% to 0.9%.


VFSIX
Vanguard Short-Term Investment-Grade Fund Institutional Shares
Expense ratio chart for VFSIX: current value at 0.07% compared with the broader market ranging from 0.00% to 2.12%.0.50%1.00%1.50%2.00%0.07%
Expense ratio chart for VIPIX: current value at 0.07% compared with the broader market ranging from 0.00% to 2.12%.0.50%1.00%1.50%2.00%0.07%

Risk-Adjusted Performance

VFSIX vs. VIPIX — Risk-Adjusted Performance Rank

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

VFSIX
The Risk-Adjusted Performance Rank of VFSIX is 9191
Overall Rank
The Sharpe Ratio Rank of VFSIX is 9191
Sharpe Ratio Rank
The Sortino Ratio Rank of VFSIX is 9292
Sortino Ratio Rank
The Omega Ratio Rank of VFSIX is 9090
Omega Ratio Rank
The Calmar Ratio Rank of VFSIX is 9393
Calmar Ratio Rank
The Martin Ratio Rank of VFSIX is 9090
Martin Ratio Rank

VIPIX
The Risk-Adjusted Performance Rank of VIPIX is 5656
Overall Rank
The Sharpe Ratio Rank of VIPIX is 6565
Sharpe Ratio Rank
The Sortino Ratio Rank of VIPIX is 6565
Sortino Ratio Rank
The Omega Ratio Rank of VIPIX is 6060
Omega Ratio Rank
The Calmar Ratio Rank of VIPIX is 4040
Calmar Ratio Rank
The Martin Ratio Rank of VIPIX is 5151
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.

VFSIX vs. VIPIX - Risk-Adjusted Performance Comparison

This table presents a comparison of risk-adjusted performance metrics for Vanguard Short-Term Investment-Grade Fund Institutional Shares (VFSIX) and Vanguard Inflation-Protected Securities Fund Institutional Shares (VIPIX). 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.


Sharpe ratio
The chart of Sharpe ratio for VFSIX, currently valued at 2.31, compared to the broader market-1.000.001.002.003.004.002.311.21
The chart of Sortino ratio for VFSIX, currently valued at 3.73, compared to the broader market0.002.004.006.008.0010.0012.003.731.71
The chart of Omega ratio for VFSIX, currently valued at 1.48, compared to the broader market1.002.003.004.001.481.21
The chart of Calmar ratio for VFSIX, currently valued at 3.74, compared to the broader market0.005.0010.0015.0020.003.740.49
The chart of Martin ratio for VFSIX, currently valued at 11.28, compared to the broader market0.0020.0040.0060.0080.0011.283.28
VFSIX
VIPIX

The current VFSIX Sharpe Ratio is 2.31, which is higher than the VIPIX Sharpe Ratio of 1.21. The chart below compares the historical Sharpe Ratios of VFSIX and VIPIX, 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 Ratio0.000.501.001.502.002.503.003.50SeptemberOctoberNovemberDecember2025February
2.31
1.21
VFSIX
VIPIX

Dividends

VFSIX vs. VIPIX - Dividend Comparison

VFSIX's dividend yield for the trailing twelve months is around 4.23%, more than VIPIX's 4.11% yield.


TTM20242023202220212020201920182017201620152014
VFSIX
Vanguard Short-Term Investment-Grade Fund Institutional Shares
4.23%4.18%3.17%2.06%1.76%2.37%2.95%2.81%2.12%2.08%2.09%2.02%
VIPIX
Vanguard Inflation-Protected Securities Fund Institutional Shares
4.11%4.20%4.34%8.49%5.16%1.41%2.32%3.16%2.45%3.50%0.91%2.39%

Drawdowns

VFSIX vs. VIPIX - Drawdown Comparison

The maximum VFSIX drawdown since its inception was -9.54%, smaller than the maximum VIPIX drawdown of -15.04%. Use the drawdown chart below to compare losses from any high point for VFSIX and VIPIX. For additional features, visit the drawdowns tool.


-8.00%-6.00%-4.00%-2.00%0.00%SeptemberOctoberNovemberDecember2025February0
-5.46%
VFSIX
VIPIX

Volatility

VFSIX vs. VIPIX - Volatility Comparison

The current volatility for Vanguard Short-Term Investment-Grade Fund Institutional Shares (VFSIX) is 0.65%, while Vanguard Inflation-Protected Securities Fund Institutional Shares (VIPIX) has a volatility of 1.17%. This indicates that VFSIX experiences smaller price fluctuations and is considered to be less risky than VIPIX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.


0.40%0.60%0.80%1.00%1.20%1.40%SeptemberOctoberNovemberDecember2025February
0.65%
1.17%
VFSIX
VIPIX
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Disclaimer

The information contained herein does not constitute investment advice and made available for educational purposes only. Prices and returns on equities are listed without consideration of fees, commissions, taxes, penalties, or interest payable due to purchasing, holding, or selling.

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