VDIPX vs. FSPSX
Compare and contrast key facts about Vanguard Developed Markets Index Fund Institutional Plus Shares (VDIPX) and Fidelity International Index Fund (FSPSX).
VDIPX is managed by Vanguard. It was launched on Apr 1, 2014. FSPSX is a passively managed fund by Fidelity that tracks the performance of the MSCI ACWI ex USA IMI Index. It was launched on Nov 5, 1997.
Performance
VDIPX vs. FSPSX - Performance Comparison
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VDIPX vs. FSPSX - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
VDIPX Vanguard Developed Markets Index Fund Institutional Plus Shares | -0.50% | 35.15% | 3.08% | 17.78% | -15.35% | 11.45% | 10.26% | 22.06% | -14.48% | 26.48% |
FSPSX Fidelity International Index Fund | -1.94% | 31.98% | 3.70% | 18.31% | -14.23% | 11.45% | 8.16% | 22.03% | -13.55% | 25.37% |
Returns By Period
In the year-to-date period, VDIPX achieves a -0.50% return, which is significantly higher than FSPSX's -1.94% return. Both investments have delivered pretty close results over the past 10 years, with VDIPX having a 9.02% annualized return and FSPSX not far behind at 8.65%.
VDIPX
- 1D
- 0.03%
- 1M
- -11.64%
- YTD
- -0.50%
- 6M
- 5.21%
- 1Y
- 25.90%
- 3Y*
- 14.85%
- 5Y*
- 8.17%
- 10Y*
- 9.02%
FSPSX
- 1D
- 0.42%
- 1M
- -10.86%
- YTD
- -1.94%
- 6M
- 2.58%
- 1Y
- 19.89%
- 3Y*
- 13.50%
- 5Y*
- 7.96%
- 10Y*
- 8.65%
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VDIPX vs. FSPSX - Expense Ratio Comparison
Both VDIPX and FSPSX have an expense ratio of 0.04%, making them cost-effective options compared to the broader market, where average expense ratios typically range from 0.3% to 0.9%.
Return for Risk
VDIPX vs. FSPSX — Risk / Return Rank
VDIPX
FSPSX
VDIPX vs. FSPSX - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Vanguard Developed Markets Index Fund Institutional Plus Shares (VDIPX) and Fidelity International Index Fund (FSPSX). 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.
| VDIPX | FSPSX | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | 1.51 | 1.11 | +0.40 |
Sortino ratioReturn per unit of downside risk | 2.01 | 1.56 | +0.46 |
Omega ratioGain probability vs. loss probability | 1.30 | 1.23 | +0.07 |
Calmar ratioReturn relative to maximum drawdown | 2.01 | 1.54 | +0.47 |
Martin ratioReturn relative to average drawdown | 8.00 | 5.93 | +2.07 |
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
| VDIPX | FSPSX | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 1.51 | 1.11 | +0.40 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 0.53 | 0.51 | +0.02 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 0.55 | 0.53 | +0.02 |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.47 | 0.46 | +0.01 |
Correlation
The correlation between VDIPX and FSPSX is 0.99, 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
VDIPX vs. FSPSX - Dividend Comparison
VDIPX's dividend yield for the trailing twelve months is around 3.04%, less than FSPSX's 3.22% yield.
| TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
VDIPX Vanguard Developed Markets Index Fund Institutional Plus Shares | 3.04% | 3.23% | 3.37% | 3.16% | 2.92% | 3.17% | 2.05% | 3.05% | 3.36% | 2.79% | 3.08% | 2.95% |
FSPSX Fidelity International Index Fund | 3.22% | 3.15% | 3.27% | 2.79% | 2.66% | 3.07% | 1.84% | 3.18% | 2.79% | 2.50% | 3.08% | 2.79% |
Drawdowns
VDIPX vs. FSPSX - Drawdown Comparison
The maximum VDIPX drawdown since its inception was -35.61%, which is greater than FSPSX's maximum drawdown of -33.69%. Use the drawdown chart below to compare losses from any high point for VDIPX and FSPSX.
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Drawdown Indicators
| VDIPX | FSPSX | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -35.61% | -33.69% | -1.92% |
Max Drawdown (1Y)Largest decline over 1 year | -11.67% | -11.39% | -0.28% |
Max Drawdown (5Y)Largest decline over 5 years | -29.69% | -29.41% | -0.28% |
Max Drawdown (10Y)Largest decline over 10 years | -35.61% | -33.69% | -1.92% |
Current DrawdownCurrent decline from peak | -11.64% | -10.86% | -0.78% |
Average DrawdownAverage peak-to-trough decline | -7.28% | -6.59% | -0.69% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 2.94% | 2.96% | -0.02% |
Volatility
VDIPX vs. FSPSX - Volatility Comparison
Vanguard Developed Markets Index Fund Institutional Plus Shares (VDIPX) and Fidelity International Index Fund (FSPSX) have volatilities of 7.07% and 7.04%, 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
| VDIPX | FSPSX | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 7.07% | 7.04% | +0.03% |
Volatility (6M)Calculated over the trailing 6-month period | 10.90% | 10.63% | +0.27% |
Volatility (1Y)Calculated over the trailing 1-year period | 16.46% | 16.79% | -0.33% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 15.61% | 15.77% | -0.16% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 16.41% | 16.47% | -0.06% |