WMICX vs. WAMCX

Last updated Jun 25, 2026

WMICX (Wasatch Micro Cap Fund) and WAMCX (Wasatch Ultra Growth Fund) are both Small Cap Growth Equities funds from Wasatch. Over the past 10 years, WMICX returned 14.85%/yr vs 12.79%/yr for WAMCX. Their correlation of 0.89 suggests significant overlap in exposure. WMICX charges 1.63%/yr vs 1.16%/yr for WAMCX.

Performance

WMICX vs. WAMCX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Wasatch Micro Cap Fund (WMICX) and Wasatch Ultra Growth Fund (WAMCX). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, WMICX achieves a 15.69% return, which is significantly higher than WAMCX's 8.66% return. Over the past 10 years, WMICX has outperformed WAMCX with an annualized return of 14.85%, while WAMCX has yielded a comparatively lower 12.79% annualized return.

WMICX

• 1D: -0.59%
• 1M: 4.26%
• YTD: 15.69%
• 6M: 12.70%
• 1Y: 29.09%
• 3Y*: 16.10%
• 5Y*: -0.79%
• 10Y*: 14.85%

WAMCX

• 1D: -0.79%
• 1M: 5.25%
• YTD: 8.66%
• 6M: 5.65%
• 1Y: 16.62%
• 3Y*: 7.62%
• 5Y*: -5.00%
• 10Y*: 12.79%

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

WMICX vs. WAMCX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
WMICX Wasatch Micro Cap Fund	15.69%	4.84%	20.91%	22.58%	-40.64%	4.51%	64.84%	42.31%	1.73%	36.17%
WAMCX Wasatch Ultra Growth Fund	8.66%	-2.85%	8.25%	19.19%	-39.71%	5.23%	71.48%	38.09%	10.34%	31.60%

Correlation

The correlation between WMICX and WAMCX is 0.78, which is moderate. They share some common price drivers but move independently often enough to provide real diversification benefit when combined.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.78
Correlation (3Y) Calculated over the trailing 3-year period	0.87
Correlation (5Y) Calculated over the trailing 5-year period	0.91
Correlation (10Y) Calculated over the trailing 10-year period	0.92
Correlation (All Time) Calculated using the full available price history since Sep 15, 1995	0.89

The correlation between WMICX and WAMCX shifts across timeframes, from 0.78 (1 year) to 0.92 (10 years), reflecting how their relationship changes across market environments.

Return for Risk

WMICX vs. WAMCX — Risk / Return Rank

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

WMICX

WMICX Risk / Return Rank: 36
WMICX Sharpe Ratio Rank: 36
WMICX Sortino Ratio Rank: 38
WMICX Omega Ratio Rank: 31
WMICX Calmar Ratio Rank: 38
WMICX Martin Ratio Rank: 37

WAMCX

WAMCX Risk / Return Rank: 14
WAMCX Sharpe Ratio Rank: 13
WAMCX Sortino Ratio Rank: 14
WAMCX Omega Ratio Rank: 12
WAMCX Calmar Ratio Rank: 14
WAMCX Martin Ratio Rank: 15

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.

WMICX vs. WAMCX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Wasatch Micro Cap Fund (WMICX) and Wasatch Ultra Growth Fund (WAMCX). 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.

	WMICX	WAMCX	Difference
Sharpe ratio: Return per unit of total volatility	1.58	0.88	+0.70
Sortino ratio: Return per unit of downside risk	2.33	1.38	+0.95
Omega ratio: Gain probability vs. loss probability	1.26	1.16	+0.11
Calmar ratio: Return relative to maximum drawdown	2.18	1.14	+1.05
Martin ratio: Return relative to average drawdown	7.54	3.75	+3.79

WMICX vs. WAMCX - Sharpe Ratio Comparison

The current WMICX Sharpe Ratio is 1.58, which is higher than the WAMCX Sharpe Ratio of 0.88. The chart below compares the historical Sharpe Ratios of WMICX and WAMCX, 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

WMICX vs. WAMCX - Drawdown Comparison

The maximum WMICX drawdown since its inception was -65.21%, roughly equal to the maximum WAMCX drawdown of -66.51%. Use the drawdown chart below to compare losses from any high point for WMICX and WAMCX.

Drawdown Indicators

	WMICX	WAMCX	Difference
Max Drawdown Largest peak-to-trough decline	-65.21%	-66.51%	+1.30%
Max Drawdown (1Y) Largest decline over 1 year	-14.32%	-16.89%	+2.57%
Max Drawdown (3Y) Largest decline over 3 years	-29.44%	-33.21%	+3.77%
Max Drawdown (5Y) Largest decline over 5 years	-48.70%	-53.18%	+4.48%
Max Drawdown (10Y) Largest decline over 10 years	-50.96%	-53.18%	+2.22%
Current Drawdown Current decline from peak	-8.90%	-26.99%	+18.09%
Average Drawdown Average peak-to-trough decline	-13.33%	-15.18%	+1.85%
Ulcer Index Depth and duration of drawdowns from previous peaks	4.14%	5.11%	-0.97%

Volatility

WMICX vs. WAMCX - Volatility Comparison

The current volatility for Wasatch Micro Cap Fund (WMICX) is 6.52%, while Wasatch Ultra Growth Fund (WAMCX) has a volatility of 6.96%. This indicates that WMICX experiences smaller price fluctuations and is considered to be less risky than WAMCX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	WMICX	WAMCX	Difference
Volatility (1M) Calculated over the trailing 1-month period	6.52%	6.96%	-0.44%
Volatility (6M) Calculated over the trailing 6-month period	14.50%	16.60%	-2.10%
Volatility (1Y) Calculated over the trailing 1-year period	19.86%	21.90%	-2.04%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	24.56%	27.50%	-2.94%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	24.40%	25.65%	-1.25%

WMICX vs. WAMCX - Expense Ratio Comparison

WMICX has a 1.63% expense ratio, which is higher than WAMCX's 1.16% expense ratio.

Dividends

WMICX vs. WAMCX - Dividend Comparison

Neither WMICX nor WAMCX has paid dividends to shareholders.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
WAMCX Wasatch Ultra Growth Fund	0.00%	0.00%	0.00%	0.00%	0.00%	12.08%	2.99%	1.96%	7.65%	11.92%	11.44%	9.18%
WMICX Wasatch Micro Cap Fund	0.00%	0.00%	0.00%	0.00%	0.00%	30.82%	5.68%	11.40%	29.75%	15.30%	9.30%	16.58%

Frequently Asked Questions

Can I hold both WMICX and WAMCX in my portfolio?

WMICX and WAMCX have a correlation of 0.78, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, WMICX or WAMCX?

WAMCX has higher volatility (6.96%) compared to WMICX (6.52%). In terms of maximum drawdown, WMICX dropped -65.21% vs WAMCX's -66.51%.

Which has better risk-adjusted returns?

WMICX currently has the higher Sharpe Ratio (1.58 vs 0.88), 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.