VSIAX vs. VWOB
Compare and contrast key facts about Vanguard Small-Cap Value Index Fund Admiral Shares (VSIAX) and Vanguard Emerging Markets Government Bond ETF (VWOB).
VSIAX is managed by Vanguard. It was launched on Sep 27, 2011. VWOB is a passively managed fund by Vanguard that tracks the performance of the Barclays USD Emerging Markets Government RIC Capped Index. It was launched on May 31, 2013.
Performance
VSIAX vs. VWOB - Performance Comparison
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VSIAX vs. VWOB - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
VSIAX Vanguard Small-Cap Value Index Fund Admiral Shares | 0.80% | 9.09% | 11.34% | 17.06% | -9.31% | 28.10% | 5.80% | 22.76% | -12.24% | 11.80% |
VWOB Vanguard Emerging Markets Government Bond ETF | -1.63% | 13.49% | 5.20% | 10.68% | -17.39% | -1.80% | 5.65% | 14.46% | -2.92% | 8.41% |
Returns By Period
In the year-to-date period, VSIAX achieves a 0.80% return, which is significantly higher than VWOB's -1.63% return. Over the past 10 years, VSIAX has outperformed VWOB with an annualized return of 9.83%, while VWOB has yielded a comparatively lower 3.45% annualized return.
VSIAX
- 1D
- -0.40%
- 1M
- -7.12%
- YTD
- 0.80%
- 6M
- 2.85%
- 1Y
- 16.28%
- 3Y*
- 12.51%
- 5Y*
- 7.35%
- 10Y*
- 9.83%
VWOB
- 1D
- 0.86%
- 1M
- -3.44%
- YTD
- -1.63%
- 6M
- 1.03%
- 1Y
- 8.59%
- 3Y*
- 8.03%
- 5Y*
- 2.02%
- 10Y*
- 3.45%
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VSIAX vs. VWOB - Expense Ratio Comparison
VSIAX has a 0.07% expense ratio, which is lower than VWOB's 0.20% expense ratio. Despite the difference, both funds are considered low-cost compared to the broader market, where average expense ratios usually range from 0.3% to 0.9%.
Return for Risk
VSIAX vs. VWOB — Risk / Return Rank
VSIAX
VWOB
VSIAX vs. VWOB - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Vanguard Small-Cap Value Index Fund Admiral Shares (VSIAX) and Vanguard Emerging Markets Government Bond ETF (VWOB). 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.
| VSIAX | VWOB | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | 0.81 | 1.32 | -0.51 |
Sortino ratioReturn per unit of downside risk | 1.27 | 1.83 | -0.55 |
Omega ratioGain probability vs. loss probability | 1.17 | 1.28 | -0.11 |
Calmar ratioReturn relative to maximum drawdown | 1.03 | 1.97 | -0.93 |
Martin ratioReturn relative to average drawdown | 4.28 | 8.17 | -3.88 |
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
| VSIAX | VWOB | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 0.81 | 1.32 | -0.51 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 0.37 | 0.22 | +0.15 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 0.44 | 0.37 | +0.07 |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.55 | 0.39 | +0.16 |
Correlation
The correlation between VSIAX and VWOB is 0.38, which is considered to be low. This implies their price changes are not closely related. A low correlation is generally favorable for portfolio diversification, as it helps to reduce overall risk by spreading it across multiple assets with different performance patterns.
Dividends
VSIAX vs. VWOB - Dividend Comparison
VSIAX's dividend yield for the trailing twelve months is around 1.95%, less than VWOB's 5.98% yield.
| TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
VSIAX Vanguard Small-Cap Value Index Fund Admiral Shares | 1.95% | 1.95% | 1.98% | 2.10% | 2.03% | 1.75% | 1.68% | 2.06% | 2.35% | 1.79% | 1.77% | 1.99% |
VWOB Vanguard Emerging Markets Government Bond ETF | 5.98% | 5.92% | 6.08% | 5.50% | 5.30% | 4.04% | 4.18% | 4.58% | 4.52% | 4.61% | 4.71% | 4.93% |
Drawdowns
VSIAX vs. VWOB - Drawdown Comparison
The maximum VSIAX drawdown since its inception was -45.39%, which is greater than VWOB's maximum drawdown of -26.98%. Use the drawdown chart below to compare losses from any high point for VSIAX and VWOB.
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Drawdown Indicators
| VSIAX | VWOB | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -45.39% | -26.98% | -18.41% |
Max Drawdown (1Y)Largest decline over 1 year | -14.16% | -4.48% | -9.68% |
Max Drawdown (5Y)Largest decline over 5 years | -24.09% | -26.98% | +2.89% |
Max Drawdown (10Y)Largest decline over 10 years | -45.39% | -26.98% | -18.41% |
Current DrawdownCurrent decline from peak | -8.24% | -3.47% | -4.77% |
Average DrawdownAverage peak-to-trough decline | -5.54% | -4.83% | -0.71% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 3.42% | 1.08% | +2.34% |
Volatility
VSIAX vs. VWOB - Volatility Comparison
Vanguard Small-Cap Value Index Fund Admiral Shares (VSIAX) has a higher volatility of 4.89% compared to Vanguard Emerging Markets Government Bond ETF (VWOB) at 2.92%. This indicates that VSIAX's price experiences larger fluctuations and is considered to be riskier than VWOB based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| VSIAX | VWOB | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 4.89% | 2.92% | +1.97% |
Volatility (6M)Calculated over the trailing 6-month period | 11.03% | 3.74% | +7.29% |
Volatility (1Y)Calculated over the trailing 1-year period | 20.62% | 6.51% | +14.11% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 19.83% | 9.17% | +10.66% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 22.44% | 9.33% | +13.11% |