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VMMSX vs. VOO
Performance
Risk-Adjusted Performance
Dividends
Drawdowns
Volatility

Correlation

The correlation between VMMSX and VOO is 0.70, 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

VMMSX vs. VOO - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Vanguard Emerging Markets Select Stock Fund (VMMSX) and Vanguard S&P 500 ETF (VOO). The values are adjusted to include any dividend payments, if applicable.

0.00%100.00%200.00%300.00%400.00%500.00%NovemberDecember2025FebruaryMarchApril
51.05%
451.01%
VMMSX
VOO

Key characteristics

Sharpe Ratio

VMMSX:

0.52

VOO:

0.57

Sortino Ratio

VMMSX:

0.85

VOO:

0.92

Omega Ratio

VMMSX:

1.11

VOO:

1.13

Calmar Ratio

VMMSX:

0.41

VOO:

0.58

Martin Ratio

VMMSX:

1.36

VOO:

2.42

Ulcer Index

VMMSX:

7.00%

VOO:

4.51%

Daily Std Dev

VMMSX:

18.38%

VOO:

19.17%

Max Drawdown

VMMSX:

-39.28%

VOO:

-33.99%

Current Drawdown

VMMSX:

-13.18%

VOO:

-10.56%

Returns By Period

In the year-to-date period, VMMSX achieves a 4.34% return, which is significantly higher than VOO's -6.43% return. Over the past 10 years, VMMSX has underperformed VOO with an annualized return of 3.54%, while VOO has yielded a comparatively higher 12.02% annualized return.


VMMSX

YTD

4.34%

1M

-3.37%

6M

-2.31%

1Y

8.10%

5Y*

8.82%

10Y*

3.54%

VOO

YTD

-6.43%

1M

-4.99%

6M

-5.02%

1Y

9.61%

5Y*

15.88%

10Y*

12.02%

*Annualized

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VMMSX vs. VOO - Expense Ratio Comparison

VMMSX has a 0.84% expense ratio, which is higher than VOO's 0.03% expense ratio.


Expense ratio chart for VMMSX: current value is 0.84%, compared with the broader market range of 0.00% to 2.12%.0.50%1.00%1.50%2.00%
VMMSX: 0.84%
Expense ratio chart for VOO: current value is 0.03%, compared with the broader market range of 0.00% to 2.12%.0.50%1.00%1.50%2.00%
VOO: 0.03%

Risk-Adjusted Performance

VMMSX vs. VOO — Risk-Adjusted Performance Rank

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

VMMSX
The Risk-Adjusted Performance Rank of VMMSX is 5555
Overall Rank
The Sharpe Ratio Rank of VMMSX is 5757
Sharpe Ratio Rank
The Sortino Ratio Rank of VMMSX is 5959
Sortino Ratio Rank
The Omega Ratio Rank of VMMSX is 5454
Omega Ratio Rank
The Calmar Ratio Rank of VMMSX is 5858
Calmar Ratio Rank
The Martin Ratio Rank of VMMSX is 4949
Martin Ratio Rank

VOO
The Risk-Adjusted Performance Rank of VOO is 6666
Overall Rank
The Sharpe Ratio Rank of VOO is 6464
Sharpe Ratio Rank
The Sortino Ratio Rank of VOO is 6464
Sortino Ratio Rank
The Omega Ratio Rank of VOO is 6666
Omega Ratio Rank
The Calmar Ratio Rank of VOO is 7070
Calmar Ratio Rank
The Martin Ratio Rank of VOO is 6767
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.

VMMSX vs. VOO - Risk-Adjusted Performance Comparison

This table presents a comparison of risk-adjusted performance metrics for Vanguard Emerging Markets Select Stock Fund (VMMSX) 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.


The chart of Sharpe ratio for VMMSX, currently valued at 0.52, compared to the broader market-1.000.001.002.003.00
VMMSX: 0.52
VOO: 0.57
The chart of Sortino ratio for VMMSX, currently valued at 0.85, compared to the broader market-2.000.002.004.006.008.00
VMMSX: 0.85
VOO: 0.92
The chart of Omega ratio for VMMSX, currently valued at 1.11, compared to the broader market0.501.001.502.002.503.00
VMMSX: 1.11
VOO: 1.13
The chart of Calmar ratio for VMMSX, currently valued at 0.41, compared to the broader market0.002.004.006.008.0010.00
VMMSX: 0.41
VOO: 0.58
The chart of Martin ratio for VMMSX, currently valued at 1.36, compared to the broader market0.0010.0020.0030.0040.0050.00
VMMSX: 1.36
VOO: 2.42

The current VMMSX Sharpe Ratio is 0.52, which is comparable to the VOO Sharpe Ratio of 0.57. The chart below compares the historical Sharpe Ratios of VMMSX and VOO, 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 Ratio0.001.002.003.004.00NovemberDecember2025FebruaryMarchApril
0.52
0.57
VMMSX
VOO

Dividends

VMMSX vs. VOO - Dividend Comparison

VMMSX's dividend yield for the trailing twelve months is around 3.19%, more than VOO's 1.39% yield.


TTM20242023202220212020201920182017201620152014
VMMSX
Vanguard Emerging Markets Select Stock Fund
3.19%3.33%3.04%3.71%1.99%1.04%2.04%2.53%1.54%1.44%1.87%1.39%
VOO
Vanguard S&P 500 ETF
1.39%1.24%1.46%1.69%1.25%1.54%1.88%2.06%1.78%2.02%2.10%1.85%

Drawdowns

VMMSX vs. VOO - Drawdown Comparison

The maximum VMMSX drawdown since its inception was -39.28%, which is greater than VOO's maximum drawdown of -33.99%. Use the drawdown chart below to compare losses from any high point for VMMSX and VOO. For additional features, visit the drawdowns tool.


-20.00%-15.00%-10.00%-5.00%0.00%NovemberDecember2025FebruaryMarchApril
-13.18%
-10.56%
VMMSX
VOO

Volatility

VMMSX vs. VOO - Volatility Comparison

The current volatility for Vanguard Emerging Markets Select Stock Fund (VMMSX) is 10.44%, while Vanguard S&P 500 ETF (VOO) has a volatility of 13.97%. This indicates that VMMSX experiences smaller price fluctuations and is considered to be less risky than VOO 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%12.00%14.00%NovemberDecember2025FebruaryMarchApril
10.44%
13.97%
VMMSX
VOO