VFSNX vs. FSISX
Compare and contrast key facts about Vanguard FTSE All-World ex-US Small-Cap Index Fund Institutional Shares (VFSNX) and Fidelity SAI International Small Cap Index Fund (FSISX).
VFSNX is managed by Vanguard. It was launched on Apr 2, 2009. FSISX is managed by Fidelity. It was launched on Jun 25, 2021.
Performance
VFSNX vs. FSISX - Performance Comparison
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VFSNX vs. FSISX - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | |
|---|---|---|---|---|---|---|
VFSNX Vanguard FTSE All-World ex-US Small-Cap Index Fund Institutional Shares | -1.08% | 29.97% | 2.63% | 15.18% | -21.26% | 0.66% |
FSISX Fidelity SAI International Small Cap Index Fund | -2.21% | 32.61% | 1.74% | 13.23% | -21.18% | -0.40% |
Returns By Period
In the year-to-date period, VFSNX achieves a -1.08% return, which is significantly higher than FSISX's -2.21% return.
VFSNX
- 1D
- -0.56%
- 1M
- -11.47%
- YTD
- -1.08%
- 6M
- 1.46%
- 1Y
- 26.81%
- 3Y*
- 12.77%
- 5Y*
- 5.20%
- 10Y*
- 7.33%
FSISX
- 1D
- -0.20%
- 1M
- -11.73%
- YTD
- -2.21%
- 6M
- 0.79%
- 1Y
- 24.32%
- 3Y*
- 12.40%
- 5Y*
- —
- 10Y*
- —
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VFSNX vs. FSISX - Expense Ratio Comparison
VFSNX has a 0.11% expense ratio, which is higher than FSISX's 0.10% 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. FSISX — Risk / Return Rank
VFSNX
FSISX
VFSNX vs. FSISX - 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 Fidelity SAI International Small Cap Index Fund (FSISX). 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 | FSISX | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | 1.78 | 1.51 | +0.27 |
Sortino ratioReturn per unit of downside risk | 2.29 | 1.98 | +0.32 |
Omega ratioGain probability vs. loss probability | 1.35 | 1.30 | +0.05 |
Calmar ratioReturn relative to maximum drawdown | 2.09 | 1.83 | +0.27 |
Martin ratioReturn relative to average drawdown | 8.39 | 7.00 | +1.39 |
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 | FSISX | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 1.78 | 1.51 | +0.27 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 0.35 | — | — |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 0.47 | — | — |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.55 | 0.21 | +0.34 |
Correlation
The correlation between VFSNX and FSISX is 0.93, 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. FSISX - Dividend Comparison
VFSNX's dividend yield for the trailing twelve months is around 3.40%, less than FSISX's 3.78% 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 | 3.40% | 3.36% | 3.41% | 3.11% | 2.26% | 2.70% | 1.90% | 3.25% | 2.81% | 2.85% | 2.93% | 2.69% |
FSISX Fidelity SAI International Small Cap Index Fund | 3.78% | 3.70% | 3.33% | 3.13% | 3.02% | 1.30% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
Drawdowns
VFSNX vs. FSISX - Drawdown Comparison
The maximum VFSNX drawdown since its inception was -43.65%, which is greater than FSISX's maximum drawdown of -36.84%. Use the drawdown chart below to compare losses from any high point for VFSNX and FSISX.
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Drawdown Indicators
| VFSNX | FSISX | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -43.65% | -36.84% | -6.81% |
Max Drawdown (1Y)Largest decline over 1 year | -11.47% | -11.73% | +0.26% |
Max Drawdown (5Y)Largest decline over 5 years | -33.75% | — | — |
Max Drawdown (10Y)Largest decline over 10 years | -43.65% | — | — |
Current DrawdownCurrent decline from peak | -11.47% | -11.73% | +0.26% |
Average DrawdownAverage peak-to-trough decline | -9.56% | -13.50% | +3.94% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 2.86% | 3.07% | -0.21% |
Volatility
VFSNX vs. FSISX - Volatility Comparison
Vanguard FTSE All-World ex-US Small-Cap Index Fund Institutional Shares (VFSNX) and Fidelity SAI International Small Cap Index Fund (FSISX) have volatilities of 6.02% and 5.88%, respectively, indicating that both stocks experience similar levels of price fluctuations. This suggests that the risk associated with both stocks, as measured by volatility, is nearly the same. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| VFSNX | FSISX | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 6.02% | 5.88% | +0.14% |
Volatility (6M)Calculated over the trailing 6-month period | 9.85% | 9.83% | +0.02% |
Volatility (1Y)Calculated over the trailing 1-year period | 14.43% | 15.08% | -0.65% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 14.85% | 15.84% | -0.99% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 15.66% | 15.84% | -0.18% |