VMVLX vs. VHYAX

Last updated Jun 24, 2026

VMVLX (Vanguard Mega Cap Value Index Fund Institutional Shares) and VHYAX (Vanguard High Dividend Yield Index Fund Admiral Shares) are both Large Cap Value Equities funds from Vanguard. Over the past 5 years, VMVLX returned 13.34%/yr vs 12.06%/yr for VHYAX. With a 0.98 correlation, they move nearly in lockstep. VMVLX charges 0.06%/yr vs 0.08%/yr for VHYAX.

Performance

VMVLX vs. VHYAX - 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 High Dividend Yield Index Fund Admiral Shares (VHYAX). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, VMVLX achieves a 16.83% return, which is significantly higher than VHYAX's 11.67% return.

VMVLX

• 1D: 1.06%
• 1M: 4.52%
• YTD: 16.83%
• 6M: 16.41%
• 1Y: 29.50%
• 3Y*: 19.86%
• 5Y*: 13.34%
• 10Y*: 13.36%

VHYAX

• 1D: 0.08%
• 1M: 0.42%
• YTD: 11.67%
• 6M: 10.95%
• 1Y: 24.21%
• 3Y*: 18.42%
• 5Y*: 12.06%
• 10Y*: —

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

VMVLX vs. VHYAX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019
VMVLX Vanguard Mega Cap Value Index Fund Institutional Shares	16.83%	15.60%	16.87%	9.14%	-1.21%	25.92%	2.48%	17.07%
VHYAX Vanguard High Dividend Yield Index Fund Admiral Shares	11.67%	15.39%	17.39%	6.68%	-0.45%	26.08%	1.06%	16.67%

Correlation

The correlation between VMVLX and VHYAX is 0.91, 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	0.91
Correlation (3Y) Calculated over the trailing 3-year period	0.96
Correlation (5Y) Calculated over the trailing 5-year period	0.97
Correlation (All Time) Calculated using the full available price history since Feb 7, 2019	0.98

The correlation between VMVLX and VHYAX has been stable across timeframes, ranging from 0.91 to 0.98 - a consistent structural relationship.

Return for Risk

VMVLX vs. VHYAX — Risk / Return Rank

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

VMVLX

VMVLX Risk / Return Rank: 91
VMVLX Sharpe Ratio Rank: 94
VMVLX Sortino Ratio Rank: 92
VMVLX Omega Ratio Rank: 85
VMVLX Calmar Ratio Rank: 93
VMVLX Martin Ratio Rank: 93

VHYAX

VHYAX Risk / Return Rank: 79
VHYAX Sharpe Ratio Rank: 80
VHYAX Sortino Ratio Rank: 79
VHYAX Omega Ratio Rank: 73
VHYAX Calmar Ratio Rank: 84
VHYAX Martin Ratio Rank: 81

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. VHYAX - 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 High Dividend Yield Index Fund Admiral Shares (VHYAX). 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.

Values are calculated on a 1-year rolling basis and updated daily. Risk-adjusted metrics are more stable over longer periods — use the period switch above to explore them.

	VMVLX	VHYAX	Difference
Sharpe ratio: Return per unit of total volatility	3.00	2.41	+0.59
Sortino ratio: Return per unit of downside risk	4.25	3.44	+0.82
Omega ratio: Gain probability vs. loss probability	1.54	1.44	+0.10
Calmar ratio: Return relative to maximum drawdown	4.76	3.74	+1.02
Martin ratio: Return relative to average drawdown	18.08	14.03	+4.06

VMVLX vs. VHYAX - Sharpe Ratio Comparison

The current VMVLX Sharpe Ratio is 3.00, which is comparable to the VHYAX Sharpe Ratio of 2.41. The chart below compares the historical Sharpe Ratios of VMVLX and VHYAX, calculated using daily returns over the previous 12 months. A higher Sharpe Ratio indicates better risk-adjusted performance relative to the risk-free rate.

Drawdowns

VMVLX vs. VHYAX - Drawdown Comparison

The maximum VMVLX drawdown since its inception was -55.79%, which is greater than VHYAX's maximum drawdown of -35.14%. Use the drawdown chart below to compare losses from any high point for VMVLX and VHYAX.

Drawdown Indicators

	VMVLX	VHYAX	Difference
Max Drawdown Largest peak-to-trough decline	-55.79%	-35.14%	-20.65%
Max Drawdown (1Y) Largest decline over 1 year	-6.41%	-6.75%	+0.34%
Max Drawdown (3Y) Largest decline over 3 years	-13.12%	-14.42%	+1.30%
Max Drawdown (5Y) Largest decline over 5 years	-16.60%	-15.87%	-0.73%
Max Drawdown (10Y) Largest decline over 10 years	-35.57%	—	—
Current Drawdown Current decline from peak	0.00%	-1.11%	+1.11%
Average Drawdown Average peak-to-trough decline	-7.63%	-3.75%	-3.88%
Ulcer Index Depth and duration of drawdowns from previous peaks	1.69%	1.80%	-0.11%

Volatility

VMVLX vs. VHYAX - Volatility Comparison

Vanguard Mega Cap Value Index Fund Institutional Shares (VMVLX) has a higher volatility of 3.37% compared to Vanguard High Dividend Yield Index Fund Admiral Shares (VHYAX) at 3.06%. This indicates that VMVLX's price experiences larger fluctuations and is considered to be riskier than VHYAX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	VMVLX	VHYAX	Difference
Volatility (1M) Calculated over the trailing 1-month period	3.37%	3.06%	+0.31%
Volatility (6M) Calculated over the trailing 6-month period	7.82%	7.72%	+0.10%
Volatility (1Y) Calculated over the trailing 1-year period	10.19%	10.48%	-0.29%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	13.58%	13.97%	-0.39%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	16.49%	17.92%	-1.43%

VMVLX vs. VHYAX - Expense Ratio Comparison

VMVLX has a 0.06% expense ratio, which is lower than VHYAX's 0.08% 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. VHYAX - Dividend Comparison

VMVLX's dividend yield for the trailing twelve months is around 1.83%, less than VHYAX's 2.27% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
VHYAX Vanguard High Dividend Yield Index Fund Admiral Shares	2.27%	2.42%	2.72%	3.09%	2.98%	2.74%	3.16%	3.00%	0.00%	0.00%	0.00%	0.00%
VMVLX Vanguard Mega Cap Value Index Fund Institutional Shares	1.83%	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 VHYAX in my portfolio?

With a correlation of 0.91, VMVLX and VHYAX move almost identically. Holding both adds very little diversification - you're essentially doubling your position in the same market segment. Choosing one is usually more capital-efficient.

Which is riskier, VMVLX or VHYAX?

VMVLX has higher volatility (3.37%) compared to VHYAX (3.06%). In terms of maximum drawdown, VMVLX dropped -55.79% vs VHYAX's -35.14%.

Which has better risk-adjusted returns?

VMVLX currently has the higher Sharpe Ratio (3.00 vs 2.41), 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.