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Vanguard Mega Cap Index Fund Institutional Shares ...
Performance
Risk-Adjusted Performance
Dividends
Drawdowns
Volatility

Fund Info

ISIN

US9219108571

CUSIP

921910857

Issuer

Vanguard

Inception Date

Feb 22, 2008

Region

North America (U.S.)

Min. Investment

$5,000,000

Asset Class

Equity

Asset Class Size

Large-Cap

Asset Class Style

Blend

Expense Ratio

VMCTX has an expense ratio of 0.06%, which is considered low compared to other funds.


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%

Share Price Chart


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Compare to other instruments

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


Popular comparisons:
VMCTX vs. FXAIX VMCTX vs. vspgx VMCTX vs. VIGAX VMCTX vs. VRGWX VMCTX vs. VGT VMCTX vs. mgk VMCTX vs. VOO VMCTX vs. FGRTX VMCTX vs. VTSAX VMCTX vs. VWINX
Popular comparisons:
VMCTX vs. FXAIX VMCTX vs. vspgx VMCTX vs. VIGAX VMCTX vs. VRGWX VMCTX vs. VGT VMCTX vs. mgk VMCTX vs. VOO VMCTX vs. FGRTX VMCTX vs. VTSAX VMCTX vs. VWINX

Performance

Performance Chart

The chart shows the growth of an initial investment of $10,000 in Vanguard Mega Cap Index Fund Institutional Shares, comparing it to the performance of the S&P 500 index or another benchmark. All prices have been adjusted for splits and dividends.


0.00%5.00%10.00%SeptemberOctoberNovemberDecember2025February
11.75%
10.30%
VMCTX (Vanguard Mega Cap Index Fund Institutional Shares)
Benchmark (^GSPC)

Returns By Period

Vanguard Mega Cap Index Fund Institutional Shares had a return of 4.75% year-to-date (YTD) and 26.52% in the last 12 months. Over the past 10 years, Vanguard Mega Cap Index Fund Institutional Shares had an annualized return of 13.96%, outperforming the S&P 500 benchmark which had an annualized return of 11.31%.


VMCTX

YTD

4.75%

1M

2.88%

6M

10.61%

1Y

26.52%

5Y*

15.59%

10Y*

13.96%

^GSPC (Benchmark)

YTD

4.46%

1M

2.46%

6M

9.31%

1Y

23.49%

5Y*

13.03%

10Y*

11.31%

*Annualized

Monthly Returns

The table below presents the monthly returns of VMCTX, with color gradation from worst to best to easily spot seasonal factors. Returns are adjusted for dividends.


JanFebMarAprMayJunJulAugSepOctNovDecTotal
20252.75%4.75%
20242.31%5.40%2.83%-3.96%5.26%4.63%0.54%2.46%1.99%-0.83%5.65%-1.48%27.18%
20236.08%-2.26%4.70%1.82%1.38%6.26%3.34%-1.27%-4.62%-1.65%9.28%4.10%29.67%
2022-5.25%-3.46%3.70%-9.31%-0.28%-7.98%9.14%-4.13%-9.10%7.79%5.26%-5.98%-19.91%
2021-0.95%2.10%4.16%5.52%0.40%2.91%2.51%2.97%-4.83%7.15%-0.71%3.93%27.57%
20200.34%-8.00%-11.40%12.82%4.71%2.24%5.74%8.48%-4.05%-3.27%11.15%3.92%21.47%
20197.65%3.08%1.96%4.12%-6.39%6.97%1.54%-1.48%1.72%2.40%3.79%3.02%31.42%
20186.03%-3.61%-2.97%0.48%2.49%0.60%3.86%3.42%0.70%-6.62%2.03%-8.83%-3.47%
20171.84%4.13%0.12%1.06%1.51%0.65%2.08%0.51%2.02%2.49%3.02%1.16%22.57%
2016-4.86%-0.41%6.63%0.42%1.75%0.31%3.60%0.17%0.02%-1.62%3.50%2.16%11.80%
2015-3.03%5.70%-1.78%1.07%1.32%-1.92%2.16%-6.21%-2.44%8.69%0.31%-1.45%1.56%
2014-3.51%4.41%0.87%0.83%2.39%1.96%-1.21%3.91%-1.26%2.22%2.65%-0.38%13.34%

Risk-Adjusted Performance

Risk-Adjusted Performance Rank

With an overall rank of 87, VMCTX is among the top 13% of mutual funds on our website when it comes to balancing risk and reward. Below is a breakdown of how it compares using common performance measures.


The Risk-Adjusted Performance Rank of VMCTX is 8787
Overall Rank
The Sharpe Ratio Rank of VMCTX is 8686
Sharpe Ratio Rank
The Sortino Ratio Rank of VMCTX is 8484
Sortino Ratio Rank
The Omega Ratio Rank of VMCTX is 8585
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
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.

Risk-Adjusted Performance Indicators

The charts below present risk-adjusted performance metrics for Vanguard Mega Cap Index Fund Institutional Shares (VMCTX) and compare them to a chosen benchmark (^GSPC). These indicators evaluate an investment's returns against its associated risks.


Sharpe ratio
The chart of Sharpe ratio for VMCTX, currently valued at 1.87, compared to the broader market-1.000.001.002.003.004.001.871.74
The chart of Sortino ratio for VMCTX, currently valued at 2.51, compared to the broader market0.002.004.006.008.0010.0012.002.512.35
The chart of Omega ratio for VMCTX, currently valued at 1.34, compared to the broader market1.002.003.004.001.341.32
The chart of Calmar ratio for VMCTX, currently valued at 2.76, compared to the broader market0.005.0010.0015.0020.002.762.61
The chart of Martin ratio for VMCTX, currently valued at 11.82, compared to the broader market0.0020.0040.0060.0080.0011.8210.66
VMCTX
^GSPC

The current Vanguard Mega Cap Index Fund Institutional Shares Sharpe ratio is 1.87. This value is calculated based on the past 1 year of trading data and takes into account price changes and dividends.

Use the chart below to compare the Sharpe ratio of Vanguard Mega Cap Index Fund Institutional Shares with the selected benchmark, providing insights into the investment's historical performance in terms of risk-adjusted returns. Go to the Sharpe ratio tool for more fine-grained control over the calculation options.


Rolling 12-month Sharpe Ratio1.502.002.503.003.50SeptemberOctoberNovemberDecember2025February
1.87
1.74
VMCTX (Vanguard Mega Cap Index Fund Institutional Shares)
Benchmark (^GSPC)

Dividends

Dividend History

Vanguard Mega Cap Index Fund Institutional Shares provided a 1.11% dividend yield over the last twelve months, with an annual payout of $4.85 per share. The fund has been increasing its distributions for 4 consecutive years.


1.20%1.40%1.60%1.80%2.00%2.20%$0.00$1.00$2.00$3.00$4.00$5.0020142015201620172018201920202021202220232024
Dividends
Dividend Yield
PeriodTTM20242023202220212020201920182017201620152014
Dividend$4.85$4.85$4.54$4.33$3.90$3.83$4.01$3.62$3.32$3.21$2.94$2.54

Dividend yield

1.11%1.16%1.36%1.66%1.18%1.46%1.82%2.11%1.84%2.13%2.13%1.84%

Monthly Dividends

The table displays the monthly dividend distributions for Vanguard Mega Cap Index Fund Institutional Shares. The dividends shown in the table have been adjusted to account for any splits that may have occurred.


JanFebMarAprMayJunJulAugSepOctNovDecTotal
2025$0.00$0.00$0.00
2024$0.00$0.00$1.15$0.00$0.00$1.23$0.00$0.00$1.23$0.00$0.00$1.25$4.85
2023$0.00$0.00$1.00$0.00$0.00$1.08$0.00$0.00$1.14$0.00$0.00$1.34$4.54
2022$0.00$0.00$0.95$0.00$0.00$1.02$0.00$0.00$1.17$0.00$0.00$1.20$4.33
2021$0.00$0.00$0.86$0.00$0.00$0.92$0.00$0.00$1.02$0.00$0.00$1.10$3.90
2020$0.00$0.00$0.92$0.00$0.00$0.92$0.00$0.00$0.80$0.00$0.00$1.21$3.83
2019$0.00$0.00$0.95$0.00$0.00$1.03$0.00$0.00$1.00$0.00$0.00$1.02$4.01
2018$0.00$0.00$0.74$0.00$0.00$0.91$0.00$0.00$0.95$0.00$0.00$1.02$3.62
2017$0.00$0.00$0.67$0.00$0.00$0.80$0.00$0.00$0.94$0.00$0.00$0.91$3.32
2016$0.00$0.00$0.73$0.00$0.00$0.73$0.00$0.00$0.81$0.00$0.00$0.93$3.21
2015$0.00$0.00$0.63$0.00$0.00$0.71$0.00$0.00$0.74$0.00$0.00$0.85$2.94
2014$0.55$0.00$0.00$0.61$0.00$0.00$0.63$0.00$0.00$0.75$2.54

Drawdowns

Drawdowns Chart

The Drawdowns chart displays portfolio losses from any high point along the way. Drawdowns are calculated considering price movements and all distributions paid, if any.


-5.00%-4.00%-3.00%-2.00%-1.00%0.00%SeptemberOctoberNovemberDecember2025February00
VMCTX (Vanguard Mega Cap Index Fund Institutional Shares)
Benchmark (^GSPC)

Worst Drawdowns

The table below displays the maximum drawdowns of the Vanguard Mega Cap Index Fund Institutional Shares. A maximum drawdown is a measure of risk, indicating the largest reduction in portfolio value due to a series of losing trades.

The maximum drawdown for the Vanguard Mega Cap Index Fund Institutional Shares was 52.57%, occurring on Mar 9, 2009. Recovery took 750 trading sessions.


Depth

Start

To Bottom

Bottom

To Recover

End

Total

-52.57%Dec 27, 2007300Mar 9, 2009750Feb 28, 20121050
-32.96%Feb 20, 202023Mar 23, 202094Aug 5, 2020117
-25.77%Jan 4, 2022195Oct 12, 2022293Dec 12, 2023488
-19.12%Oct 4, 201856Dec 24, 201875Apr 12, 2019131
-12.93%Jul 21, 2015143Feb 11, 201646Apr 19, 2016189

Volatility

Volatility Chart

The current Vanguard Mega Cap Index Fund Institutional Shares volatility is 3.31%, representing the average percentage change in the investments's value, either up or down over the past month. The chart below shows the rolling one-month volatility.


2.00%3.00%4.00%5.00%6.00%SeptemberOctoberNovemberDecember2025February
3.31%
3.07%
VMCTX (Vanguard Mega Cap Index Fund Institutional Shares)
Benchmark (^GSPC)
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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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