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VDIPX vs. FSPSX
Performance
Risk-Adjusted Performance
Dividends
Drawdowns
Volatility

Correlation

The correlation between VDIPX and FSPSX is 0.75, 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.


-0.50.00.51.0
Correlation: 0.7

Performance

VDIPX vs. FSPSX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Vanguard Developed Markets Index Fund Institutional Plus Shares (VDIPX) and Fidelity International Index Fund (FSPSX). The values are adjusted to include any dividend payments, if applicable.

60.00%65.00%70.00%75.00%80.00%85.00%NovemberDecember2025FebruaryMarchApril
82.96%
83.32%
VDIPX
FSPSX

Key characteristics

Sharpe Ratio

VDIPX:

0.65

FSPSX:

0.70

Sortino Ratio

VDIPX:

1.00

FSPSX:

1.06

Omega Ratio

VDIPX:

1.13

FSPSX:

1.14

Calmar Ratio

VDIPX:

0.81

FSPSX:

0.86

Martin Ratio

VDIPX:

2.37

FSPSX:

2.50

Ulcer Index

VDIPX:

4.50%

FSPSX:

4.69%

Daily Std Dev

VDIPX:

16.40%

FSPSX:

16.75%

Max Drawdown

VDIPX:

-35.61%

FSPSX:

-33.69%

Current Drawdown

VDIPX:

-0.66%

FSPSX:

-0.83%

Returns By Period

In the year-to-date period, VDIPX achieves a 10.03% return, which is significantly lower than FSPSX's 11.21% return. Both investments have delivered pretty close results over the past 10 years, with VDIPX having a 5.42% annualized return and FSPSX not far ahead at 5.45%.


VDIPX

YTD

10.03%

1M

1.04%

6M

5.79%

1Y

10.74%

5Y*

11.58%

10Y*

5.42%

FSPSX

YTD

11.21%

1M

1.03%

6M

6.68%

1Y

11.74%

5Y*

11.86%

10Y*

5.45%

*Annualized

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VDIPX vs. FSPSX - Expense Ratio Comparison

VDIPX has a 0.04% expense ratio, which is higher than FSPSX's 0.04% 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%.


Expense ratio chart for VDIPX: current value is 0.04%, compared with the broader market range of 0.00% to 2.12%.0.50%1.00%1.50%2.00%
VDIPX: 0.04%
Expense ratio chart for FSPSX: current value is 0.04%, compared with the broader market range of 0.00% to 2.12%.0.50%1.00%1.50%2.00%
FSPSX: 0.04%

Risk-Adjusted Performance

VDIPX vs. FSPSX — Risk-Adjusted Performance Rank

Compare risk-adjusted metric ranks to identify better-performing investments over the past 12 months.

VDIPX
The Risk-Adjusted Performance Rank of VDIPX is 6868
Overall Rank
The Sharpe Ratio Rank of VDIPX is 6666
Sharpe Ratio Rank
The Sortino Ratio Rank of VDIPX is 6666
Sortino Ratio Rank
The Omega Ratio Rank of VDIPX is 6464
Omega Ratio Rank
The Calmar Ratio Rank of VDIPX is 8181
Calmar Ratio Rank
The Martin Ratio Rank of VDIPX is 6464
Martin Ratio Rank

FSPSX
The Risk-Adjusted Performance Rank of FSPSX is 7070
Overall Rank
The Sharpe Ratio Rank of FSPSX is 6868
Sharpe Ratio Rank
The Sortino Ratio Rank of FSPSX is 6868
Sortino Ratio Rank
The Omega Ratio Rank of FSPSX is 6767
Omega Ratio Rank
The Calmar Ratio Rank of FSPSX is 8282
Calmar Ratio Rank
The Martin Ratio Rank of FSPSX is 6666
Martin Ratio Rank
The risk-adjusted ranks indicate the investment's position relative to the market. A rank closer to 100 signifies top-performing investments, while a rank closer to 0 might suggest underperformance, based on the selected ratio. The values are calculated based on the past 12 months of returns.

VDIPX vs. FSPSX - Risk-Adjusted Performance 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.


The chart of Sharpe ratio for VDIPX, currently valued at 0.65, compared to the broader market-1.000.001.002.003.00
VDIPX: 0.65
FSPSX: 0.70
The chart of Sortino ratio for VDIPX, currently valued at 1.00, compared to the broader market-2.000.002.004.006.008.00
VDIPX: 1.00
FSPSX: 1.06
The chart of Omega ratio for VDIPX, currently valued at 1.13, compared to the broader market0.501.001.502.002.503.00
VDIPX: 1.13
FSPSX: 1.14
The chart of Calmar ratio for VDIPX, currently valued at 0.81, compared to the broader market0.002.004.006.008.0010.00
VDIPX: 0.81
FSPSX: 0.86
The chart of Martin ratio for VDIPX, currently valued at 2.37, compared to the broader market0.0010.0020.0030.0040.0050.00
VDIPX: 2.37
FSPSX: 2.50

The current VDIPX Sharpe Ratio is 0.65, which is comparable to the FSPSX Sharpe Ratio of 0.70. The chart below compares the historical Sharpe Ratios of VDIPX and FSPSX, offering insights into how both investments have performed under varying market conditions. These values are calculated using daily returns over the previous 12 months.


Rolling 12-month Sharpe Ratio0.000.501.001.502.00NovemberDecember2025FebruaryMarchApril
0.65
0.70
VDIPX
FSPSX

Dividends

VDIPX vs. FSPSX - Dividend Comparison

VDIPX's dividend yield for the trailing twelve months is around 2.99%, more than FSPSX's 2.61% yield.


TTM20242023202220212020201920182017201620152014
VDIPX
Vanguard Developed Markets Index Fund Institutional Plus Shares
2.99%3.36%3.16%2.92%3.17%2.05%3.05%3.35%2.79%3.08%2.95%2.57%
FSPSX
Fidelity International Index Fund
2.61%3.27%2.79%2.66%3.07%1.84%3.18%2.79%2.36%2.99%2.79%3.53%

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. For additional features, visit the drawdowns tool.


-14.00%-12.00%-10.00%-8.00%-6.00%-4.00%-2.00%0.00%NovemberDecember2025FebruaryMarchApril
-0.66%
-0.83%
VDIPX
FSPSX

Volatility

VDIPX vs. FSPSX - Volatility Comparison

The current volatility for Vanguard Developed Markets Index Fund Institutional Plus Shares (VDIPX) is 10.36%, while Fidelity International Index Fund (FSPSX) has a volatility of 10.91%. This indicates that VDIPX experiences smaller price fluctuations and is considered to be less risky than FSPSX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.


2.00%4.00%6.00%8.00%10.00%NovemberDecember2025FebruaryMarchApril
10.36%
10.91%
VDIPX
FSPSX