WIGRX vs. CMCIX

Last updated Jul 29, 2026

WIGRX (Wasatch Core Growth Fund Institutional Class) and CMCIX (Calvert Small/Mid-Cap Fund Class I) are both Small Cap Growth Equities funds. Both are actively managed. Over the past year, WIGRX returned -2.81% vs 3.75% for CMCIX. Their correlation of 0.89 means they have usually moved in the same direction. WIGRX charges 1.05%/yr vs 1.26%/yr for CMCIX.

Performance

WIGRX vs. CMCIX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Wasatch Core Growth Fund Institutional Class (WIGRX) and Calvert Small/Mid-Cap Fund Class I (CMCIX). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, WIGRX achieves a 5.10% return, which is significantly lower than CMCIX's 9.21% return.

WIGRX

• 1D: 1.54%
• 1M: -2.19%
• 6M: -0.36%
• YTD: 5.10%
• 1Y: -2.81%
• 3Y*: 5.83%
• 5Y*: 0.68%
• 10Y*: 10.84%
• ALL TIME*: 11.33%

CMCIX

• 1D: 0.72%
• 1M: 0.34%
• 6M: 5.41%
• YTD: 9.21%
• 1Y: 3.75%
• 3Y*: —
• 5Y*: —
• 10Y*: —
• ALL TIME*: 7.58%

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

Liquidity Comparison

Position	Avg. Volume Value (2W)	Avg. Volume Value (1M)	Avg. Volume Value (3M)
CMCIX Calvert Small/Mid-Cap Fund Class I	$0.00	$0.00	$0.00
WIGRX Wasatch Core Growth Fund Institutional Class	$0.00	$0.00	$0.00

WIGRX vs. CMCIX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023
WIGRX Wasatch Core Growth Fund Institutional Class	5.10%	-10.26%	13.24%	14.86%
CMCIX Calvert Small/Mid-Cap Fund Class I	9.21%	-5.28%	10.46%	7.81%

Correlation

The correlation between WIGRX and CMCIX is 0.84, meaning they have usually moved in the same direction, including during past declines.

	Correlation
Correlation (1Y) Focuses on recent behavior, but can change the most.	0.84
Correlation (All Time) Calculated using the full available price history since Sep 19, 2023	0.89

The correlation between WIGRX and CMCIX has been stable across timeframes, ranging from 0.84 to 0.89 - a consistent structural relationship.

Return for Risk

WIGRX vs. CMCIX — Risk / Return Rank

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

WIGRX

WIGRX Risk / Return Rank: 3
WIGRX Sharpe Ratio Rank: 3
WIGRX Sortino Ratio Rank: 4
WIGRX Omega Ratio Rank: 4
WIGRX Calmar Ratio Rank: 3
WIGRX Martin Ratio Rank: 3

CMCIX

CMCIX Risk / Return Rank: 7
CMCIX Sharpe Ratio Rank: 7
CMCIX Sortino Ratio Rank: 8
CMCIX Omega Ratio Rank: 7
CMCIX Calmar Ratio Rank: 8
CMCIX Martin Ratio Rank: 7

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.

WIGRX vs. CMCIX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Wasatch Core Growth Fund Institutional Class (WIGRX) and Calvert Small/Mid-Cap Fund Class I (CMCIX). 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.

	WIGRX	CMCIX	Difference
Sharpe ratio: Return per unit of total volatility	-0.14	0.22	-0.36
Sortino ratio: Return per unit of downside risk	-0.06	0.45	-0.52
Omega ratio: Gain probability vs. loss probability	0.99	1.05	-0.06
Calmar ratio: Return relative to maximum drawdown	-0.18	0.29	-0.47
Martin ratio: Return relative to average drawdown	-0.45	0.68	-1.13

WIGRX vs. CMCIX - Sharpe Ratio Comparison

The current WIGRX Sharpe Ratio is -0.14, which is lower than the CMCIX Sharpe Ratio of 0.22. The chart below compares the historical Sharpe Ratios of WIGRX and CMCIX, 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

WIGRX vs. CMCIX - Drawdown Comparison

The maximum WIGRX drawdown since its inception was -40.07%, which is greater than CMCIX's maximum drawdown of -21.50%. Use the drawdown chart below to compare losses from any high point for WIGRX and CMCIX.

Drawdown Indicators

	WIGRX	CMCIX	Difference
Max Drawdown Largest peak-to-trough decline	-40.07%	-21.50%	-18.57%
Max Drawdown (1Y) Largest decline over 1 year	-15.43%	-11.68%	-3.75%
Max Drawdown (3Y) Largest decline over 3 years	-27.59%	—	—
Max Drawdown (5Y) Largest decline over 5 years	-40.07%	—	—
Max Drawdown (10Y) Largest decline over 10 years	-40.07%	—	—
Current Drawdown Current decline from peak	-14.63%	-4.22%	-10.41%
Average Drawdown Average peak-to-trough decline	-8.60%	-6.43%	-2.17%
Ulcer Index Depth and duration of drawdowns from previous peaks	6.04%	5.03%	+1.01%

Volatility

WIGRX vs. CMCIX - Volatility Comparison

Wasatch Core Growth Fund Institutional Class (WIGRX) has a higher volatility of 4.95% compared to Calvert Small/Mid-Cap Fund Class I (CMCIX) at 3.55%. This indicates that WIGRX's price experiences larger fluctuations and is considered to be riskier than CMCIX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	WIGRX	CMCIX	Difference
Volatility (1M) Calculated over the trailing 1-month period	4.95%	3.55%	+1.40%
Volatility (6M) Calculated over the trailing 6-month period	14.48%	10.61%	+3.87%
Volatility (1Y) Calculated over the trailing 1-year period	19.64%	15.31%	+4.33%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	23.10%	16.42%	+6.68%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	23.08%	16.42%	+6.66%

WIGRX vs. CMCIX - Expense Ratio Comparison

WIGRX has a 1.05% expense ratio, which is lower than CMCIX's 1.26% expense ratio.

Dividends

WIGRX vs. CMCIX - Dividend Comparison

WIGRX's dividend yield for the trailing twelve months is around 7.94%, more than CMCIX's 3.89% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
CMCIX Calvert Small/Mid-Cap Fund Class I	3.89%	4.25%	7.13%	0.60%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%
WIGRX Wasatch Core Growth Fund Institutional Class	7.94%	8.34%	9.02%	0.00%	0.70%	16.54%	7.12%	10.61%	10.06%	6.20%	0.20%	12.66%

Frequently Asked Questions

Can I hold both WIGRX and CMCIX in my portfolio?

WIGRX and CMCIX have a correlation of 0.84, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, WIGRX or CMCIX?

WIGRX has higher volatility (4.95%) compared to CMCIX (3.55%). In terms of maximum drawdown, WIGRX dropped -40.07% vs CMCIX's -21.50%.

Which has better risk-adjusted returns?

CMCIX currently has the higher Sharpe Ratio (0.22 vs -0.14), 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.