VMVLX vs. VMVAX

Last updated Jun 3, 2026

VMVLX (Vanguard Mega Cap Value Index Fund Institutional Shares) and VMVAX (Vanguard Mid-Cap Value Index Fund Admiral Shares) are both mutual funds - VMVLX is a Large Cap Value Equities fund managed by Vanguard, while VMVAX is a Mid Cap Value Equities fund managed by Vanguard. Over the past 10 years, VMVLX returned 12.65%/yr vs 10.47%/yr for VMVAX. Their correlation of 0.92 suggests significant overlap in exposure. VMVLX charges 0.06%/yr vs 0.07%/yr for VMVAX.

Performance

VMVLX vs. VMVAX - Performance Comparison

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

Returns By Period

In the year-to-date period, VMVLX achieves a 12.08% return, which is significantly higher than VMVAX's 10.01% return. Over the past 10 years, VMVLX has outperformed VMVAX with an annualized return of 12.65%, while VMVAX has yielded a comparatively lower 10.47% annualized return.

VMVLX

• 1D: -0.18%
• 1M: 3.40%
• YTD: 12.08%
• 6M: 13.91%
• 1Y: 26.33%
• 3Y*: 18.51%
• 5Y*: 11.89%
• 10Y*: 12.65%

VMVAX

• 1D: -0.21%
• 1M: 0.15%
• YTD: 10.01%
• 6M: 11.62%
• 1Y: 22.77%
• 3Y*: 16.26%
• 5Y*: 8.30%
• 10Y*: 10.47%

*Multi-year figures are annualized to reflect compound growth (CAGR)

VMVLX vs. VMVAX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
VMVLX Vanguard Mega Cap Value Index Fund Institutional Shares	12.08%	15.60%	16.87%	9.14%	-1.21%	25.92%	2.48%	25.71%	-4.09%	16.81%
VMVAX Vanguard Mid-Cap Value Index Fund Admiral Shares	10.01%	12.06%	13.63%	10.12%	-7.89%	28.77%	2.45%	28.03%	-12.44%	17.04%

Correlation

The correlation between VMVLX and VMVAX is 0.87, indicating a strong positive relationship between their price movements. Combining them offers limited diversification - they tend to fall together during downturns.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.87
Correlation (3Y) Calculated over the trailing 3-year period	0.90
Correlation (5Y) Calculated over the trailing 5-year period	0.92
Correlation (10Y) Calculated over the trailing 10-year period	0.91
Correlation (All Time) Calculated using the full available price history since Sep 28, 2011	0.92

The correlation between VMVLX and VMVAX has been stable across timeframes, ranging from 0.87 to 0.92 - a consistent structural relationship.

Return for Risk

VMVLX vs. VMVAX — Risk / Return Rank

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

VMVLX

VMVLX Risk / Return Rank: 82
VMVLX Sharpe Ratio Rank: 84
VMVLX Sortino Ratio Rank: 82
VMVLX Omega Ratio Rank: 75
VMVLX Calmar Ratio Rank: 87
VMVLX Martin Ratio Rank: 84

VMVAX

VMVAX Risk / Return Rank: 54
VMVAX Sharpe Ratio Rank: 46
VMVAX Sortino Ratio Rank: 47
VMVAX Omega Ratio Rank: 42
VMVAX Calmar Ratio Rank: 72
VMVAX Martin Ratio Rank: 64

The rank (0–100) shows how this investment's returns compare to the risk taken. Higher = better. Based on the past 12 months of data, combining Sharpe, Sortino, and other metrics used by quantitative funds and institutional investors.

VMVLX vs. VMVAX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Vanguard Mega Cap Value Index Fund Institutional Shares (VMVLX) and Vanguard Mid-Cap Value Index Fund Admiral Shares (VMVAX). 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.

	VMVLX	VMVAX	Difference
Sharpe ratio Return per unit of total volatility	2.72	2.01	+0.71
Sortino ratio Return per unit of downside risk	3.87	2.91	+0.97
Omega ratio Gain probability vs. loss probability	1.49	1.35	+0.14
Calmar ratio Return relative to maximum drawdown	4.19	3.29	+0.89
Martin ratio Return relative to average drawdown	15.94	12.58	+3.36
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

VMVLX vs. VMVAX - Sharpe Ratio Comparison

The current VMVLX Sharpe Ratio is 2.72, which is higher than the VMVAX Sharpe Ratio of 2.01. The chart below compares the historical Sharpe Ratios of VMVLX and VMVAX, calculated using daily returns over the previous 12 months. A higher Sharpe Ratio indicates better risk-adjusted performance relative to the risk-free rate.

Sharpe Ratios by Period

	VMVLX	VMVAX	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	2.72	2.01	+0.71
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.88	0.52	+0.36
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	0.77	0.56	+0.21
Sharpe Ratio (All Time) Calculated using the full available price history	0.47	0.69	-0.23

Drawdowns

VMVLX vs. VMVAX - Drawdown Comparison

The maximum VMVLX drawdown since its inception was -55.79%, which is greater than VMVAX's maximum drawdown of -43.07%. Use the drawdown chart below to compare losses from any high point for VMVLX and VMVAX.

Drawdown Indicators

	VMVLX	VMVAX	Difference
Max Drawdown Largest peak-to-trough decline	-55.79%	-43.07%	-12.72%
Max Drawdown (1Y) Largest decline over 1 year	-6.41%	-6.95%	+0.54%
Max Drawdown (3Y) Largest decline over 3 years	-13.12%	-18.40%	+5.28%
Max Drawdown (5Y) Largest decline over 5 years	-16.60%	-19.75%	+3.15%
Max Drawdown (10Y) Largest decline over 10 years	-35.57%	-43.07%	+7.50%
Current Drawdown Current decline from peak	-0.32%	-0.50%	+0.18%
Average Drawdown Average peak-to-trough decline	-7.66%	-4.38%	-3.28%
Ulcer Index Depth and duration of drawdowns from previous peaks	1.68%	1.82%	-0.14%

Volatility

VMVLX vs. VMVAX - Volatility Comparison

Vanguard Mega Cap Value Index Fund Institutional Shares (VMVLX) and Vanguard Mid-Cap Value Index Fund Admiral Shares (VMVAX) have volatilities of 2.60% and 2.56%, 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.

Volatility by Period

	VMVLX	VMVAX	Difference
Volatility (1M) Calculated over the trailing 1-month period	2.60%	2.56%	+0.04%
Volatility (6M) Calculated over the trailing 6-month period	7.52%	8.15%	-0.63%
Volatility (1Y) Calculated over the trailing 1-year period	9.83%	11.41%	-1.58%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	13.57%	16.01%	-2.44%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	16.47%	18.79%	-2.32%

VMVLX vs. VMVAX - Expense Ratio Comparison

VMVLX has a 0.06% expense ratio, which is lower than VMVAX's 0.07% expense ratio. Despite the difference, both funds are considered low-cost compared to the broader market, where average expense ratios usually range from 0.3% to 0.9%.

Dividends

VMVLX vs. VMVAX - Dividend Comparison

VMVLX's dividend yield for the trailing twelve months is around 1.91%, more than VMVAX's 1.89% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
VMVAX Vanguard Mid-Cap Value Index Fund Admiral Shares	1.89%	2.10%	2.11%	2.26%	2.27%	1.78%	2.36%	2.08%	2.75%	1.86%	1.91%	2.04%
VMVLX Vanguard Mega Cap Value Index Fund Institutional Shares	1.91%	2.05%	2.32%	2.49%	2.46%	2.18%	2.47%	2.70%	2.66%	2.36%	1.90%	2.62%

Frequently Asked Questions

Can I hold both VMVLX and VMVAX in my portfolio?

VMVLX and VMVAX have a correlation of 0.87, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, VMVLX or VMVAX?

VMVLX has higher volatility (2.60%) compared to VMVAX (2.56%). In terms of maximum drawdown, VMVLX dropped -55.79% vs VMVAX's -43.07%.

Which has better risk-adjusted returns?

VMVLX currently has the higher Sharpe Ratio (2.72 vs 2.01), meaning it's delivered slightly more return per unit of risk over the trailing 12 months. However, this ranking shifts over time - use the Risk/Return Score above for a more comprehensive view that combines Sharpe, Sortino, and other measures used by quantitative funds.