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Vanguard Short-Term Investment-Grade Fund Institut...
Performance
Return for Risk
Dividends
Drawdowns
Volatility

Fund Info

ISIN
US9220318771
CUSIP
922031877
Issuer
Vanguard
Inception Date
Sep 30, 1997
Min. Investment
$5,000,000
Distribution Policy
Distributing
Asset Class
Bond

Share Price Chart


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Performance

Performance Chart

The chart shows the growth of an initial investment of $10,000 in Vanguard Short-Term Investment-Grade Fund Institutional Shares, comparing it to the performance of the S&P 500 index or another benchmark. All prices have been adjusted for splits and dividends.


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S&P 500 Index

Returns By Period

Vanguard Short-Term Investment-Grade Fund Institutional Shares (VFSIX) has returned -0.38% so far this year and 4.38% over the past 12 months. Over the last ten years, VFSIX has returned 2.59% per year, falling short of the S&P 500 Index benchmark, which averaged 12.16% annually.


Vanguard Short-Term Investment-Grade Fund Institutional Shares

1D
0.19%
1M
-1.42%
YTD
-0.38%
6M
0.78%
1Y
4.38%
3Y*
5.16%
5Y*
2.28%
10Y*
2.59%

Benchmark (S&P 500 Index)

1D
2.91%
1M
-5.09%
YTD
-4.63%
6M
-2.39%
1Y
16.33%
3Y*
16.69%
5Y*
10.18%
10Y*
12.16%
*Multi-year figures are annualized to reflect compound growth (CAGR)

Monthly Returns

Based on dividend-adjusted daily data since Sep 30, 1997, VFSIX's average daily return is +0.01%, while the average monthly return is +0.30%. At this rate, your investment would double in approximately 19.3 years.

Historically, 73% of months were positive and 27% were negative. The best month was May 2009 with a return of +2.8%, while the worst month was Sep 2008 at -3.5%. The longest winning streak lasted 17 consecutive months, and the longest losing streak was 4 months.

On a daily basis, VFSIX closed higher 33% of trading days. The best single day was Sep 29, 2008 with a return of +1.1%, while the worst single day was Sep 16, 2008 at -1.2%.


JanFebMarAprMayJunJulAugSepOctNovDecTotal
20260.39%0.67%-1.42%-0.38%
20250.57%0.95%0.48%0.68%0.20%0.97%0.11%1.07%0.49%0.29%0.58%0.29%6.89%
20240.41%-0.46%0.73%-0.64%1.05%0.55%1.64%1.05%1.03%-0.88%0.66%-0.12%5.12%
20231.63%-1.26%1.54%0.65%-0.43%-0.32%0.68%0.19%-0.50%-0.40%2.23%1.80%5.88%
2022-1.17%-0.80%-1.86%-1.30%0.75%-1.30%1.46%-1.30%-2.00%-0.32%1.94%0.11%-5.72%
2021-0.09%-0.36%-0.31%0.51%0.32%-0.14%0.41%-0.04%-0.22%-0.50%-0.22%0.04%-0.59%

Benchmark Metrics

Vanguard Short-Term Investment-Grade Fund Institutional Shares has an annualized alpha of 3.78%, beta of -0.01, and R² of 0.01 versus S&P 500 Index. Calculated based on daily prices since October 01, 1997.

  • This fund captured 10.78% of S&P 500 Index gains and tended to rise during its downturns (downside capture of -3.29%) — a profile typical of hedging or uncorrelated assets.
  • Beta of -0.01 may look defensive, but with R² of 0.01 this fund is largely uncorrelated with S&P 500 Index — low beta reflects independence, not downside protection. See the Volatility section for a true picture of this fund's risk.
  • R² of 0.01 means this fund moves largely independently of S&P 500 Index — capture ratios reflect limited market correlation rather than active downside protection. Consider using a more representative benchmark.

Alpha
3.78%
Beta
-0.01
0.01
Upside Capture
10.78%
Downside Capture
-3.29%

Expense Ratio

VFSIX has an expense ratio of 0.07%, which is considered low.


Return for Risk

Risk / Return Rank

VFSIX ranks 93 for risk / return — in the top 93% of mutual funds on our site. This means strong returns relative to risk — exactly what professional investors look for. Well-suited for investors who want to maximize return per unit of risk.


VFSIX Risk / Return Rank: 9393
Overall Rank
VFSIX Sharpe Ratio Rank: 9191
Sharpe Ratio Rank
VFSIX Sortino Ratio Rank: 9595
Sortino Ratio Rank
VFSIX Omega Ratio Rank: 9292
Omega Ratio Rank
VFSIX Calmar Ratio Rank: 9393
Calmar Ratio Rank
VFSIX Martin Ratio Rank: 9494
Martin Ratio Rank
The rank (0–100) shows how this investment's returns compare to the risk taken. Higher = better. Based on the past 12 months of data, combining Sharpe, Sortino, and other metrics used by quantitative funds and institutional investors.

Return / Risk — by metrics

The table below present risk-adjusted performance metrics for Vanguard Short-Term Investment-Grade Fund Institutional Shares (VFSIX) and compare them to a chosen benchmark (S&P 500 Index).


VFSIXBenchmarkDifference

Sharpe ratio

Return per unit of total volatility

1.94

0.90

+1.04

Sortino ratio

Return per unit of downside risk

3.20

1.39

+1.81

Omega ratio

Gain probability vs. loss probability

1.43

1.21

+0.22

Calmar ratio

Return relative to maximum drawdown

2.98

1.40

+1.58

Martin ratio

Return relative to average drawdown

12.10

6.61

+5.50

Explore VFSIX risk-adjusted metrics in detail

Dive deeper into individual metrics with historical trends, benchmark comparisons, and performance across different time periods.

Dividends

Dividend History

Vanguard Short-Term Investment-Grade Fund Institutional Shares provided a 4.32% dividend yield over the last twelve months, with an annual payout of $0.45 per share. The fund has been increasing its distributions for 4 consecutive years.


2.00%2.50%3.00%3.50%4.00%4.50%$0.00$0.10$0.20$0.30$0.40$0.5020152016201720182019202020212022202320242025
Dividends
Dividend Yield
PeriodTTM20252024202320222021202020192018201720162015
Dividend$0.45$0.48$0.43$0.29$0.21$0.20$0.26$0.32$0.29$0.23$0.23$0.22

Dividend yield

4.32%4.61%4.19%2.88%2.06%1.81%2.35%2.95%2.80%2.13%2.17%2.12%

Monthly Dividends

The table displays the monthly dividend distributions for Vanguard Short-Term Investment-Grade Fund Institutional Shares. The dividends shown in the table have been adjusted to account for any splits that may have occurred.


JanFebMarAprMayJunJulAugSepOctNovDecTotal
2026$0.04$0.04$0.00$0.08
2025$0.04$0.04$0.04$0.04$0.04$0.04$0.04$0.04$0.04$0.04$0.04$0.04$0.48
2024$0.03$0.03$0.03$0.04$0.04$0.04$0.04$0.04$0.04$0.04$0.04$0.04$0.43
2023$0.02$0.02$0.02$0.03$0.03$0.03$0.03$0.03$0.03$0.00$0.03$0.03$0.29
2022$0.01$0.01$0.01$0.02$0.02$0.02$0.02$0.02$0.02$0.02$0.02$0.02$0.21
2021$0.00$0.00$0.02$0.02$0.02$0.02$0.02$0.02$0.02$0.02$0.02$0.05$0.20

Drawdowns

Drawdowns Chart

The Drawdowns chart displays portfolio losses from any high point along the way. Drawdowns are calculated considering price movements and all distributions paid, if any.


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Worst Drawdowns

The table below displays the maximum drawdowns of the Vanguard Short-Term Investment-Grade Fund Institutional Shares. A maximum drawdown is a measure of risk, indicating the largest reduction in portfolio value due to a series of losing trades.

The maximum drawdown for the Vanguard Short-Term Investment-Grade Fund Institutional Shares was 9.21%, occurring on Oct 20, 2022. Recovery took 405 trading sessions.

The current Vanguard Short-Term Investment-Grade Fund Institutional Shares drawdown is 1.42%.


Depth

Start

To Bottom

Bottom

To Recover

End

Total

-9.21%Aug 5, 2021306Oct 20, 2022405Jun 3, 2024711
-8.2%Mar 4, 2008186Nov 24, 2008127May 29, 2009313
-6.14%Mar 9, 202012Mar 24, 202046May 29, 202058
-2.02%Apr 1, 200450Jun 14, 200455Aug 31, 2004105
-1.88%Nov 8, 200127Dec 17, 200191Apr 30, 2002118

Volatility

Volatility Chart

The chart below shows the rolling one-month volatility.


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