RYDVX vs. VMCPX

Last updated Jun 24, 2026

RYDVX (Royce Dividend Value Fund) and VMCPX (Vanguard Mid-Cap Index Fund Institutional Plus Shares) are both Mid Cap Blend Equities funds. Over the past 10 years, RYDVX returned 11.34%/yr vs 12.03%/yr for VMCPX. Their correlation of 0.91 suggests significant overlap in exposure. RYDVX charges 1.34%/yr vs 0.03%/yr for VMCPX.

Performance

RYDVX vs. VMCPX - Performance Comparison

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

Returns By Period

The year-to-date returns for both stocks are quite close, with RYDVX having a 11.55% return and VMCPX slightly lower at 11.33%. Over the past 10 years, RYDVX has underperformed VMCPX with an annualized return of 11.34%, while VMCPX has yielded a comparatively higher 12.03% annualized return.

RYDVX

• 1D: -0.81%
• 1M: 2.17%
• YTD: 11.55%
• 6M: 10.55%
• 1Y: 23.87%
• 3Y*: 18.42%
• 5Y*: 10.01%
• 10Y*: 11.34%

VMCPX

• 1D: 0.41%
• 1M: 3.04%
• YTD: 11.33%
• 6M: 10.02%
• 1Y: 18.76%
• 3Y*: 16.61%
• 5Y*: 8.07%
• 10Y*: 12.03%

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

RYDVX vs. VMCPX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
RYDVX Royce Dividend Value Fund	11.55%	9.44%	19.41%	23.29%	-13.63%	20.00%	4.45%	30.00%	-16.33%	21.39%
VMCPX Vanguard Mid-Cap Index Fund Institutional Plus Shares	11.33%	11.70%	14.68%	16.55%	-18.68%	24.54%	18.20%	31.06%	-9.23%	19.28%

Correlation

The correlation between RYDVX and VMCPX is 0.81, 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	0.81
Correlation (3Y) Calculated over the trailing 3-year period	0.87
Correlation (5Y) Calculated over the trailing 5-year period	0.89
Correlation (10Y) Calculated over the trailing 10-year period	0.89
Correlation (All Time) Calculated using the full available price history since Dec 13, 2010	0.91

The correlation between RYDVX and VMCPX has been stable across timeframes, ranging from 0.81 to 0.91 - a consistent structural relationship.

Return for Risk

RYDVX vs. VMCPX — Risk / Return Rank

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

RYDVX

RYDVX Risk / Return Rank: 31
RYDVX Sharpe Ratio Rank: 27
RYDVX Sortino Ratio Rank: 35
RYDVX Omega Ratio Rank: 30
RYDVX Calmar Ratio Rank: 34
RYDVX Martin Ratio Rank: 27

VMCPX

VMCPX Risk / Return Rank: 38
VMCPX Sharpe Ratio Rank: 34
VMCPX Sortino Ratio Rank: 32
VMCPX Omega Ratio Rank: 30
VMCPX Calmar Ratio Rank: 45
VMCPX Martin Ratio Rank: 47

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.

RYDVX vs. VMCPX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Royce Dividend Value Fund (RYDVX) and Vanguard Mid-Cap Index Fund Institutional Plus Shares (VMCPX). 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.

	RYDVX	VMCPX	Difference
Sharpe ratio: Return per unit of total volatility	1.39	1.56	-0.17
Sortino ratio: Return per unit of downside risk	2.30	2.21	+0.09
Omega ratio: Gain probability vs. loss probability	1.27	1.27	0.00
Calmar ratio: Return relative to maximum drawdown	2.08	2.45	-0.37
Martin ratio: Return relative to average drawdown	5.92	9.20	-3.28

RYDVX vs. VMCPX - Sharpe Ratio Comparison

The current RYDVX Sharpe Ratio is 1.39, which is comparable to the VMCPX Sharpe Ratio of 1.56. The chart below compares the historical Sharpe Ratios of RYDVX and VMCPX, 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

RYDVX vs. VMCPX - Drawdown Comparison

The maximum RYDVX drawdown since its inception was -53.36%, which is greater than VMCPX's maximum drawdown of -39.30%. Use the drawdown chart below to compare losses from any high point for RYDVX and VMCPX.

Drawdown Indicators

	RYDVX	VMCPX	Difference
Max Drawdown Largest peak-to-trough decline	-53.36%	-39.30%	-14.06%
Max Drawdown (1Y) Largest decline over 1 year	-12.32%	-8.13%	-4.19%
Max Drawdown (3Y) Largest decline over 3 years	-21.45%	-18.93%	-2.52%
Max Drawdown (5Y) Largest decline over 5 years	-27.35%	-27.54%	+0.19%
Max Drawdown (10Y) Largest decline over 10 years	-41.49%	-39.30%	-2.19%
Current Drawdown Current decline from peak	-1.83%	-0.43%	-1.40%
Average Drawdown Average peak-to-trough decline	-7.53%	-5.20%	-2.33%
Ulcer Index Depth and duration of drawdowns from previous peaks	4.32%	2.16%	+2.16%

Volatility

RYDVX vs. VMCPX - Volatility Comparison

The current volatility for Royce Dividend Value Fund (RYDVX) is 3.66%, while Vanguard Mid-Cap Index Fund Institutional Plus Shares (VMCPX) has a volatility of 4.36%. This indicates that RYDVX experiences smaller price fluctuations and is considered to be less risky than VMCPX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	RYDVX	VMCPX	Difference
Volatility (1M) Calculated over the trailing 1-month period	3.66%	4.36%	-0.70%
Volatility (6M) Calculated over the trailing 6-month period	11.86%	9.85%	+2.01%
Volatility (1Y) Calculated over the trailing 1-year period	18.51%	12.80%	+5.71%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	19.06%	17.69%	+1.37%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	19.72%	18.95%	+0.77%

RYDVX vs. VMCPX - Expense Ratio Comparison

RYDVX has a 1.34% expense ratio, which is higher than VMCPX's 0.03% expense ratio.

Dividends

RYDVX vs. VMCPX - Dividend Comparison

RYDVX's dividend yield for the trailing twelve months is around 165.66%, more than VMCPX's 1.35% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
RYDVX Royce Dividend Value Fund	165.66%	185.21%	21.24%	11.80%	0.57%	14.07%	5.55%	15.61%	14.15%	14.26%	10.48%	11.39%
VMCPX Vanguard Mid-Cap Index Fund Institutional Plus Shares	1.35%	1.53%	1.50%	1.52%	1.61%	1.13%	1.45%	1.49%	1.84%	1.37%	1.47%	1.50%

Frequently Asked Questions

Can I hold both RYDVX and VMCPX in my portfolio?

RYDVX and VMCPX have a correlation of 0.81, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, RYDVX or VMCPX?

VMCPX has higher volatility (4.36%) compared to RYDVX (3.66%). In terms of maximum drawdown, RYDVX dropped -53.36% vs VMCPX's -39.30%.

Which has better risk-adjusted returns?

VMCPX currently has the higher Sharpe Ratio (1.56 vs 1.39), 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.