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Vanguard Short-Term Bond Index Fund ETF Shares (BS...
Performance
Return for Risk
Dividends
Drawdowns
Volatility

ETF Info

ISIN
US9219378273
CUSIP
921937827
Issuer
Vanguard
Inception Date
Apr 3, 2007
Region
North America (U.S.)
Leveraged
1x (No leverage)
Index Tracked
Bloomberg U.S. 1–5 Year Government/Credit Float Adjusted Index
Domicile
United States
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 Bond Index Fund ETF 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 Bond Index Fund ETF Shares (BSV) has returned 0.16% so far this year and 4.05% over the past 12 months. Over the last ten years, BSV has returned 1.97% per year, falling short of the S&P 500 Index benchmark, which averaged 12.24% annually.


Vanguard Short-Term Bond Index Fund ETF Shares

1D
0.02%
1M
-0.57%
YTD
0.16%
6M
1.15%
1Y
4.05%
3Y*
4.27%
5Y*
1.68%
10Y*
1.97%

Benchmark (S&P 500 Index)

1D
0.72%
1M
-4.45%
YTD
-3.95%
6M
-2.02%
1Y
16.73%
3Y*
16.96%
5Y*
10.34%
10Y*
12.24%
*Multi-year figures are annualized to reflect compound growth (CAGR)

Monthly Returns

Based on dividend-adjusted daily data since Apr 10, 2007, BSV's average daily return is +0.01%, while the average monthly return is +0.21%. At this rate, your investment would double in approximately 27.5 years.

Historically, 65% of months were positive and 35% were negative. The best month was Nov 2008 with a return of +4.3%, while the worst month was Oct 2008 at -2.0%. The longest winning streak lasted 11 consecutive months, and the longest losing streak was 9 months.

On a daily basis, BSV closed higher 51% of trading days. The best single day was Oct 14, 2008 with a return of +2.6%, while the worst single day was Oct 13, 2008 at -3.3%.


JanFebMarAprMayJunJulAugSepOctNovDecTotal
20260.15%0.77%-0.78%0.02%0.16%
20250.43%0.98%0.51%0.96%-0.23%0.77%-0.09%1.09%0.25%0.39%0.57%0.24%6.00%
20240.30%-0.66%0.42%-0.70%0.91%0.66%1.50%1.08%0.87%-1.05%0.48%-0.05%3.78%
20231.24%-1.20%1.92%0.38%-0.47%-0.56%0.34%0.21%-0.44%0.03%1.79%1.62%4.90%
2022-1.03%-0.53%-1.93%-0.99%0.76%-0.86%1.01%-1.40%-1.80%-0.21%1.41%0.02%-5.49%
2021-0.06%-0.39%-0.19%0.25%0.21%-0.19%0.38%-0.07%-0.30%-0.52%-0.06%-0.15%-1.09%

Benchmark Metrics

Vanguard Short-Term Bond Index Fund ETF Shares has an annualized alpha of 2.81%, beta of -0.02, and R² of 0.02 versus S&P 500 Index. Calculated based on daily prices since April 11, 2007.

  • This ETF captured 6.44% of S&P 500 Index gains and tended to rise during its downturns (downside capture of -4.10%) — a profile typical of hedging or uncorrelated assets.
  • Beta of -0.02 may look defensive, but with R² of 0.02 this ETF 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 ETF's risk.
  • R² of 0.02 means this ETF 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
2.81%
Beta
-0.02
0.02
Upside Capture
6.44%
Downside Capture
-4.10%

Expense Ratio

BSV has an expense ratio of 0.03%, which is considered low.


Return for Risk

Risk / Return Rank

BSV ranks 90 for risk / return — in the top 90% of ETFs 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.


BSV Risk / Return Rank: 9090
Overall Rank
BSV Sharpe Ratio Rank: 8989
Sharpe Ratio Rank
BSV Sortino Ratio Rank: 9595
Sortino Ratio Rank
BSV Omega Ratio Rank: 9090
Omega Ratio Rank
BSV Calmar Ratio Rank: 8888
Calmar Ratio Rank
BSV Martin Ratio Rank: 8888
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 Bond Index Fund ETF Shares (BSV) and compare them to a chosen benchmark (S&P 500 Index).


BSVBenchmarkDifference

Sharpe ratio

Return per unit of total volatility

2.04

0.92

+1.12

Sortino ratio

Return per unit of downside risk

3.25

1.41

+1.83

Omega ratio

Gain probability vs. loss probability

1.40

1.21

+0.18

Calmar ratio

Return relative to maximum drawdown

3.23

1.41

+1.81

Martin ratio

Return relative to average drawdown

12.23

6.61

+5.62

Explore BSV 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 Bond Index Fund ETF Shares provided a 3.93% dividend yield over the last twelve months, with an annual payout of $3.07 per share. The fund has been increasing its distributions for 3 consecutive years.


1.50%2.00%2.50%3.00%3.50%4.00%$0.00$0.50$1.00$1.50$2.00$2.50$3.00$3.5020152016201720182019202020212022202320242025
Dividends
Dividend Yield
PeriodTTM20252024202320222021202020192018201720162015
Dividend$3.07$3.02$2.61$1.89$1.13$1.17$1.48$1.84$1.57$1.30$1.18$1.12

Dividend yield

3.93%3.83%3.38%2.46%1.50%1.45%1.79%2.29%1.99%1.65%1.48%1.40%

Monthly Dividends

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


JanFebMarAprMayJunJulAugSepOctNovDecTotal
2026$0.00$0.27$0.24$0.27$0.77
2025$0.00$0.25$0.22$0.25$0.24$0.26$0.25$0.26$0.26$0.25$0.27$0.52$3.02
2024$0.00$0.20$0.19$0.20$0.20$0.22$0.22$0.23$0.23$0.22$0.23$0.47$2.61
2023$0.00$0.13$0.12$0.14$0.14$0.15$0.15$0.17$0.17$0.17$0.19$0.38$1.89
2022$0.00$0.07$0.07$0.10$0.07$0.08$0.09$0.09$0.10$0.10$0.11$0.23$1.13
2021$0.00$0.10$0.08$0.09$0.08$0.08$0.08$0.07$0.08$0.07$0.07$0.37$1.17

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 Bond Index Fund ETF 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 Bond Index Fund ETF Shares was 8.54%, occurring on Oct 20, 2022. Recovery took 443 trading sessions.

The current Vanguard Short-Term Bond Index Fund ETF Shares drawdown is 0.76%.


Depth

Start

To Bottom

Bottom

To Recover

End

Total

-8.54%Aug 4, 2021307Oct 20, 2022443Jul 29, 2024750
-7.02%Sep 16, 200820Oct 13, 200828Nov 20, 200848
-4.65%Mar 9, 20209Mar 19, 202015Apr 9, 202024
-2.75%Jan 16, 200936Mar 10, 200984Jul 9, 2009120
-2.27%Mar 20, 200860Jun 13, 200857Sep 4, 2008117

Volatility

Volatility Chart

The chart below shows the rolling one-month volatility.


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