VFSNX vs. VOO
Compare and contrast key facts about Vanguard FTSE All-World ex-US Small-Cap Index Fund Institutional Shares (VFSNX) and Vanguard S&P 500 ETF (VOO).
VFSNX is managed by Vanguard. It was launched on Apr 2, 2009. VOO is a passively managed fund by Vanguard that tracks the performance of the S&P 500 Index. It was launched on Sep 7, 2010.
Performance
VFSNX vs. VOO - Performance Comparison
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VFSNX vs. VOO - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
VFSNX Vanguard FTSE All-World ex-US Small-Cap Index Fund Institutional Shares | 1.30% | 29.97% | 2.63% | 15.18% | -21.26% | 12.74% | 11.92% | 21.72% | -18.46% | 30.30% |
VOO Vanguard S&P 500 ETF | -3.66% | 17.82% | 24.98% | 26.32% | -18.17% | 28.79% | 18.32% | 31.37% | -4.50% | 21.77% |
Returns By Period
In the year-to-date period, VFSNX achieves a 1.30% return, which is significantly higher than VOO's -3.66% return. Over the past 10 years, VFSNX has underperformed VOO with an annualized return of 7.58%, while VOO has yielded a comparatively higher 14.14% annualized return.
VFSNX
- 1D
- 2.40%
- 1M
- -8.23%
- YTD
- 1.30%
- 6M
- 3.65%
- 1Y
- 29.26%
- 3Y*
- 13.66%
- 5Y*
- 5.38%
- 10Y*
- 7.58%
VOO
- 1D
- 0.79%
- 1M
- -4.29%
- YTD
- -3.66%
- 6M
- -1.41%
- 1Y
- 18.17%
- 3Y*
- 18.58%
- 5Y*
- 11.93%
- 10Y*
- 14.14%
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VFSNX vs. VOO - Expense Ratio Comparison
VFSNX has a 0.11% expense ratio, which is higher than VOO'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%.
Return for Risk
VFSNX vs. VOO — Risk / Return Rank
VFSNX
VOO
VFSNX vs. VOO - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Vanguard FTSE All-World ex-US Small-Cap Index Fund Institutional Shares (VFSNX) and Vanguard S&P 500 ETF (VOO). 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.
| VFSNX | VOO | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | 2.06 | 1.01 | +1.05 |
Sortino ratioReturn per unit of downside risk | 2.63 | 1.53 | +1.10 |
Omega ratioGain probability vs. loss probability | 1.41 | 1.23 | +0.17 |
Calmar ratioReturn relative to maximum drawdown | 2.49 | 1.55 | +0.94 |
Martin ratioReturn relative to average drawdown | 9.81 | 7.31 | +2.50 |
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
| VFSNX | VOO | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 2.06 | 1.01 | +1.05 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 0.36 | 0.71 | -0.35 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 0.49 | 0.79 | -0.30 |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.56 | 0.83 | -0.27 |
Correlation
The correlation between VFSNX and VOO is 0.77, which is considered to be high. That indicates a strong positive relationship between their price movements. Having highly-correlated positions in a portfolio may signal a lack of diversification, potentially leading to increased risk during market downturns.
Dividends
VFSNX vs. VOO - Dividend Comparison
VFSNX's dividend yield for the trailing twelve months is around 3.32%, more than VOO's 1.18% yield.
| TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
VFSNX Vanguard FTSE All-World ex-US Small-Cap Index Fund Institutional Shares | 3.32% | 3.36% | 3.41% | 3.11% | 2.26% | 2.70% | 1.90% | 3.25% | 2.81% | 2.85% | 2.93% | 2.69% |
VOO Vanguard S&P 500 ETF | 1.18% | 1.13% | 1.24% | 1.46% | 1.69% | 1.25% | 1.54% | 1.88% | 2.06% | 1.78% | 2.02% | 2.10% |
Drawdowns
VFSNX vs. VOO - Drawdown Comparison
The maximum VFSNX drawdown since its inception was -43.65%, which is greater than VOO's maximum drawdown of -33.99%. Use the drawdown chart below to compare losses from any high point for VFSNX and VOO.
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Drawdown Indicators
| VFSNX | VOO | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -43.65% | -33.99% | -9.66% |
Max Drawdown (1Y)Largest decline over 1 year | -11.47% | -11.98% | +0.51% |
Max Drawdown (5Y)Largest decline over 5 years | -33.75% | -24.52% | -9.23% |
Max Drawdown (10Y)Largest decline over 10 years | -43.65% | -33.99% | -9.66% |
Current DrawdownCurrent decline from peak | -9.35% | -5.55% | -3.80% |
Average DrawdownAverage peak-to-trough decline | -9.56% | -3.72% | -5.84% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 2.91% | 2.55% | +0.36% |
Volatility
VFSNX vs. VOO - Volatility Comparison
Vanguard FTSE All-World ex-US Small-Cap Index Fund Institutional Shares (VFSNX) has a higher volatility of 6.66% compared to Vanguard S&P 500 ETF (VOO) at 5.34%. This indicates that VFSNX's price experiences larger fluctuations and is considered to be riskier than VOO based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| VFSNX | VOO | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 6.66% | 5.34% | +1.32% |
Volatility (6M)Calculated over the trailing 6-month period | 10.11% | 9.47% | +0.64% |
Volatility (1Y)Calculated over the trailing 1-year period | 14.58% | 18.11% | -3.53% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 14.89% | 16.82% | -1.93% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 15.67% | 17.99% | -2.32% |