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VMCTX vs. VIGAX
Performance
Risk-Adjusted Performance
Dividends
Drawdowns
Volatility

Correlation

The correlation between VMCTX and VIGAX is 0.96, 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.


-0.50.00.51.01.0

Performance

VMCTX vs. VIGAX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Vanguard Mega Cap Index Fund Institutional Shares (VMCTX) and Vanguard Growth Index Fund Admiral Shares (VIGAX). The values are adjusted to include any dividend payments, if applicable.

-5.00%0.00%5.00%10.00%SeptemberOctoberNovemberDecember2025February
8.14%
10.35%
VMCTX
VIGAX

Key characteristics

Sharpe Ratio

VMCTX:

1.76

VIGAX:

1.50

Sortino Ratio

VMCTX:

2.36

VIGAX:

2.03

Omega Ratio

VMCTX:

1.32

VIGAX:

1.27

Calmar Ratio

VMCTX:

2.62

VIGAX:

2.07

Martin Ratio

VMCTX:

11.18

VIGAX:

7.82

Ulcer Index

VMCTX:

2.13%

VIGAX:

3.43%

Daily Std Dev

VMCTX:

13.57%

VIGAX:

17.86%

Max Drawdown

VMCTX:

-52.57%

VIGAX:

-50.66%

Current Drawdown

VMCTX:

-2.15%

VIGAX:

-2.70%

Returns By Period

In the year-to-date period, VMCTX achieves a 2.50% return, which is significantly higher than VIGAX's 1.37% return. Over the past 10 years, VMCTX has underperformed VIGAX with an annualized return of 13.68%, while VIGAX has yielded a comparatively higher 15.39% annualized return.


VMCTX

YTD

2.50%

1M

-0.93%

6M

8.14%

1Y

20.92%

5Y*

15.06%

10Y*

13.68%

VIGAX

YTD

1.37%

1M

-2.03%

6M

10.35%

1Y

23.17%

5Y*

16.88%

10Y*

15.39%

*Annualized

Compare stocks, funds, or ETFs

Search for stocks, ETFs, and funds for a quick comparison or use the comparison tool for more options.


VMCTX vs. VIGAX - Expense Ratio Comparison

VMCTX has a 0.06% expense ratio, which is higher than VIGAX's 0.05% 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%.


VMCTX
Vanguard Mega Cap Index Fund Institutional Shares
Expense ratio chart for VMCTX: current value at 0.06% compared with the broader market ranging from 0.00% to 2.12%.0.50%1.00%1.50%2.00%0.06%
Expense ratio chart for VIGAX: current value at 0.05% compared with the broader market ranging from 0.00% to 2.12%.0.50%1.00%1.50%2.00%0.05%

Risk-Adjusted Performance

VMCTX vs. VIGAX — Risk-Adjusted Performance Rank

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

VMCTX
The Risk-Adjusted Performance Rank of VMCTX is 8686
Overall Rank
The Sharpe Ratio Rank of VMCTX is 8484
Sharpe Ratio Rank
The Sortino Ratio Rank of VMCTX is 8383
Sortino Ratio Rank
The Omega Ratio Rank of VMCTX is 8383
Omega Ratio Rank
The Calmar Ratio Rank of VMCTX is 8989
Calmar Ratio Rank
The Martin Ratio Rank of VMCTX is 9090
Martin Ratio Rank

VIGAX
The Risk-Adjusted Performance Rank of VIGAX is 7979
Overall Rank
The Sharpe Ratio Rank of VIGAX is 7777
Sharpe Ratio Rank
The Sortino Ratio Rank of VIGAX is 7575
Sortino Ratio Rank
The Omega Ratio Rank of VIGAX is 7777
Omega Ratio Rank
The Calmar Ratio Rank of VIGAX is 8585
Calmar Ratio Rank
The Martin Ratio Rank of VIGAX is 8181
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.

VMCTX vs. VIGAX - Risk-Adjusted Performance Comparison

This table presents a comparison of risk-adjusted performance metrics for Vanguard Mega Cap Index Fund Institutional Shares (VMCTX) and Vanguard Growth Index Fund Admiral Shares (VIGAX). 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.


Sharpe ratio
The chart of Sharpe ratio for VMCTX, currently valued at 1.76, compared to the broader market-1.000.001.002.003.004.001.761.50
The chart of Sortino ratio for VMCTX, currently valued at 2.36, compared to the broader market0.002.004.006.008.0010.0012.002.362.03
The chart of Omega ratio for VMCTX, currently valued at 1.32, compared to the broader market1.002.003.004.001.321.27
The chart of Calmar ratio for VMCTX, currently valued at 2.62, compared to the broader market0.005.0010.0015.0020.002.622.07
The chart of Martin ratio for VMCTX, currently valued at 11.18, compared to the broader market0.0020.0040.0060.0080.0011.187.82
VMCTX
VIGAX

The current VMCTX Sharpe Ratio is 1.76, which is comparable to the VIGAX Sharpe Ratio of 1.50. The chart below compares the historical Sharpe Ratios of VMCTX and VIGAX, 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 Ratio1.502.002.503.003.50SeptemberOctoberNovemberDecember2025February
1.76
1.50
VMCTX
VIGAX

Dividends

VMCTX vs. VIGAX - Dividend Comparison

VMCTX's dividend yield for the trailing twelve months is around 1.13%, more than VIGAX's 0.45% yield.


TTM20242023202220212020201920182017201620152014
VMCTX
Vanguard Mega Cap Index Fund Institutional Shares
1.13%1.16%1.36%1.66%1.18%1.46%1.82%2.11%1.84%2.13%2.13%1.84%
VIGAX
Vanguard Growth Index Fund Admiral Shares
0.45%0.46%0.57%0.69%0.47%0.66%0.94%1.31%1.14%1.39%1.31%1.21%

Drawdowns

VMCTX vs. VIGAX - Drawdown Comparison

The maximum VMCTX drawdown since its inception was -52.57%, roughly equal to the maximum VIGAX drawdown of -50.66%. Use the drawdown chart below to compare losses from any high point for VMCTX and VIGAX. For additional features, visit the drawdowns tool.


-10.00%-8.00%-6.00%-4.00%-2.00%0.00%SeptemberOctoberNovemberDecember2025February
-2.15%
-2.70%
VMCTX
VIGAX

Volatility

VMCTX vs. VIGAX - Volatility Comparison

The current volatility for Vanguard Mega Cap Index Fund Institutional Shares (VMCTX) is 3.66%, while Vanguard Growth Index Fund Admiral Shares (VIGAX) has a volatility of 5.16%. This indicates that VMCTX experiences smaller price fluctuations and is considered to be less risky than VIGAX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.


2.00%3.00%4.00%5.00%6.00%7.00%SeptemberOctoberNovemberDecember2025February
3.66%
5.16%
VMCTX
VIGAX
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Disclaimer

The information contained herein does not constitute investment advice and made available for educational purposes only. Prices and returns on equities are listed without consideration of fees, commissions, taxes, penalties, or interest payable due to purchasing, holding, or selling.

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