JMCRX vs. RYPNX

Last updated Jun 5, 2026

JMCRX (James Micro Cap Fund) and RYPNX (Royce Opportunity Fund) are both Small Cap Value Equities funds. Over the past 10 years, JMCRX returned 9.07%/yr vs 14.79%/yr for RYPNX. Their correlation of 0.91 suggests significant overlap in exposure. JMCRX charges 1.51%/yr vs 1.21%/yr for RYPNX.

Performance

JMCRX vs. RYPNX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in James Micro Cap Fund (JMCRX) and Royce Opportunity Fund (RYPNX). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, JMCRX achieves a 13.20% return, which is significantly lower than RYPNX's 27.87% return. Over the past 10 years, JMCRX has underperformed RYPNX with an annualized return of 9.07%, while RYPNX has yielded a comparatively higher 14.79% annualized return.

JMCRX

• 1D: -0.79%
• 1M: -1.88%
• YTD: 13.20%
• 6M: 13.90%
• 1Y: 29.15%
• 3Y*: 15.41%
• 5Y*: 7.96%
• 10Y*: 9.07%

RYPNX

• 1D: -1.36%
• 1M: 3.89%
• YTD: 27.87%
• 6M: 27.22%
• 1Y: 54.31%
• 3Y*: 21.07%
• 5Y*: 9.07%
• 10Y*: 14.79%

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

JMCRX vs. RYPNX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
JMCRX James Micro Cap Fund	13.20%	4.37%	5.95%	31.72%	-17.33%	36.27%	-4.21%	30.55%	-16.62%	2.88%
RYPNX Royce Opportunity Fund	27.87%	11.95%	10.20%	19.72%	-17.19%	30.34%	26.52%	28.24%	-20.10%	21.69%

Correlation

The correlation between JMCRX and RYPNX is 0.92, 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	0.92
Correlation (3Y) Calculated over the trailing 3-year period	0.93
Correlation (5Y) Calculated over the trailing 5-year period	0.94
Correlation (10Y) Calculated over the trailing 10-year period	0.93
Correlation (All Time) Calculated using the full available price history since Jul 8, 2010	0.91

The correlation between JMCRX and RYPNX has been stable across timeframes, ranging from 0.91 to 0.94 - a consistent structural relationship.

Return for Risk

JMCRX vs. RYPNX — Risk / Return Rank

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

JMCRX

JMCRX Risk / Return Rank: 38
JMCRX Sharpe Ratio Rank: 31
JMCRX Sortino Ratio Rank: 33
JMCRX Omega Ratio Rank: 28
JMCRX Calmar Ratio Rank: 60
JMCRX Martin Ratio Rank: 38

RYPNX

RYPNX Risk / Return Rank: 76
RYPNX Sharpe Ratio Rank: 77
RYPNX Sortino Ratio Rank: 66
RYPNX Omega Ratio Rank: 57
RYPNX Calmar Ratio Rank: 90
RYPNX Martin Ratio Rank: 89

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.

JMCRX vs. RYPNX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for James Micro Cap Fund (JMCRX) and Royce Opportunity Fund (RYPNX). 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.

	JMCRX	RYPNX	Difference
Sharpe ratio: Return per unit of total volatility	1.58	2.55	-0.97
Sortino ratio: Return per unit of downside risk	2.38	3.37	-0.99
Omega ratio: Gain probability vs. loss probability	1.27	1.41	-0.14
Calmar ratio: Return relative to maximum drawdown	2.94	4.53	-1.59
Martin ratio: Return relative to average drawdown	8.20	17.26	-9.05
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

JMCRX vs. RYPNX - Sharpe Ratio Comparison

The current JMCRX Sharpe Ratio is 1.58, which is lower than the RYPNX Sharpe Ratio of 2.55. The chart below compares the historical Sharpe Ratios of JMCRX and RYPNX, 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

	JMCRX	RYPNX	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	1.58	2.55	-0.97
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.38	0.38	+0.01
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	0.42	0.59	-0.17
Sharpe Ratio (All Time) Calculated using the full available price history	0.49	0.53	-0.04

Drawdowns

JMCRX vs. RYPNX - Drawdown Comparison

The maximum JMCRX drawdown since its inception was -46.65%, smaller than the maximum RYPNX drawdown of -69.31%. Use the drawdown chart below to compare losses from any high point for JMCRX and RYPNX.

Drawdown Indicators

	JMCRX	RYPNX	Difference
Max Drawdown Largest peak-to-trough decline	-46.65%	-69.31%	+22.66%
Max Drawdown (1Y) Largest decline over 1 year	-9.92%	-12.01%	+2.09%
Max Drawdown (3Y) Largest decline over 3 years	-26.90%	-30.23%	+3.33%
Max Drawdown (5Y) Largest decline over 5 years	-26.90%	-30.77%	+3.87%
Max Drawdown (10Y) Largest decline over 10 years	-46.65%	-50.61%	+3.96%
Current Drawdown Current decline from peak	-3.38%	-1.36%	-2.02%
Average Drawdown Average peak-to-trough decline	-7.42%	-10.67%	+3.25%
Ulcer Index Depth and duration of drawdowns from previous peaks	3.55%	3.14%	+0.41%

Volatility

JMCRX vs. RYPNX - Volatility Comparison

James Micro Cap Fund (JMCRX) and Royce Opportunity Fund (RYPNX) have volatilities of 5.74% and 5.54%, 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

	JMCRX	RYPNX	Difference
Volatility (1M) Calculated over the trailing 1-month period	5.74%	5.54%	+0.20%
Volatility (6M) Calculated over the trailing 6-month period	12.91%	14.74%	-1.83%
Volatility (1Y) Calculated over the trailing 1-year period	18.49%	21.47%	-2.98%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	20.84%	24.27%	-3.43%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	21.67%	25.34%	-3.67%

JMCRX vs. RYPNX - Expense Ratio Comparison

JMCRX has a 1.51% expense ratio, which is higher than RYPNX's 1.21% expense ratio.

Dividends

JMCRX vs. RYPNX - Dividend Comparison

JMCRX's dividend yield for the trailing twelve months is around 0.90%, less than RYPNX's 7.53% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
JMCRX James Micro Cap Fund	0.90%	1.02%	1.43%	0.63%	9.14%	3.84%	0.53%	6.35%	6.71%	7.80%	0.00%	0.09%
RYPNX Royce Opportunity Fund	7.53%	9.63%	7.95%	4.52%	5.12%	22.51%	0.00%	1.57%	10.21%	14.91%	6.89%	10.04%

Frequently Asked Questions

Can I hold both JMCRX and RYPNX in my portfolio?

With a correlation of 0.92, JMCRX and RYPNX 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, JMCRX or RYPNX?

JMCRX has higher volatility (5.74%) compared to RYPNX (5.54%). In terms of maximum drawdown, JMCRX dropped -46.65% vs RYPNX's -69.31%.

Which has better risk-adjusted returns?

RYPNX currently has the higher Sharpe Ratio (2.55 vs 1.58), 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.