MEMUX vs. IDIVX

Last updated Jun 4, 2026

MEMUX (Maine Municipal Fund) and IDIVX (Integrity Dividend Harvest Fund) are both mutual funds - MEMUX is a Municipal Bonds fund managed by IntegrityVikingFunds, while IDIVX is a Large Cap Value Equities fund managed by IntegrityVikingFunds. Over the past 10 years, MEMUX returned 0.56%/yr vs 11.70%/yr for IDIVX. At a correlation of -0.05, they often move in opposite directions. MEMUX charges 0.98%/yr vs 0.95%/yr for IDIVX.

Performance

MEMUX vs. IDIVX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Maine Municipal Fund (MEMUX) and Integrity Dividend Harvest Fund (IDIVX). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, MEMUX achieves a 1.25% return, which is significantly lower than IDIVX's 16.77% return. Over the past 10 years, MEMUX has underperformed IDIVX with an annualized return of 0.56%, while IDIVX has yielded a comparatively higher 11.70% annualized return.

MEMUX

• 1D: 0.00%
• 1M: -0.09%
• YTD: 1.25%
• 6M: 1.51%
• 1Y: 6.10%
• 3Y*: 2.74%
• 5Y*: -0.38%
• 10Y*: 0.56%

IDIVX

• 1D: 1.93%
• 1M: 5.72%
• YTD: 16.77%
• 6M: 16.79%
• 1Y: 32.56%
• 3Y*: 21.60%
• 5Y*: 14.55%
• 10Y*: 11.70%

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

MEMUX vs. IDIVX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
MEMUX Maine Municipal Fund	1.25%	2.89%	-0.08%	5.27%	-10.30%	-0.32%	3.06%	4.37%	0.50%	3.15%
IDIVX Integrity Dividend Harvest Fund	16.77%	17.39%	21.13%	5.06%	2.13%	24.10%	-1.04%	22.97%	-5.19%	11.10%

Correlation

The correlation between MEMUX and IDIVX is 0.14, which is low. Their price movements are largely independent, making them effective diversification partners.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.14
Correlation (3Y) Calculated over the trailing 3-year period	0.13
Correlation (5Y) Calculated over the trailing 5-year period	0.08
Correlation (10Y) Calculated over the trailing 10-year period	0.00
Correlation (All Time) Calculated using the full available price history since May 2, 2012	-0.05

The correlation between MEMUX and IDIVX shifts across timeframes, from -0.05 (all time) to 0.14 (1 year), reflecting how their relationship changes across market environments.

Return for Risk

MEMUX vs. IDIVX — Risk / Return Rank

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

MEMUX

MEMUX Risk / Return Rank: 66
MEMUX Sharpe Ratio Rank: 69
MEMUX Sortino Ratio Rank: 81
MEMUX Omega Ratio Rank: 95
MEMUX Calmar Ratio Rank: 41
MEMUX Martin Ratio Rank: 46

IDIVX

IDIVX Risk / Return Rank: 94
IDIVX Sharpe Ratio Rank: 95
IDIVX Sortino Ratio Rank: 94
IDIVX Omega Ratio Rank: 89
IDIVX Calmar Ratio Rank: 95
IDIVX Martin Ratio Rank: 97

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.

MEMUX vs. IDIVX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Maine Municipal Fund (MEMUX) and Integrity Dividend Harvest Fund (IDIVX). 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.

	MEMUX	IDIVX	Difference
Sharpe ratio Return per unit of total volatility	2.44	3.39	-0.95
Sortino ratio Return per unit of downside risk	3.86	4.95	-1.08
Omega ratio Gain probability vs. loss probability	1.77	1.62	+0.15
Calmar ratio Return relative to maximum drawdown	2.44	5.85	-3.41
Martin ratio Return relative to average drawdown	9.59	25.54	-15.95
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

MEMUX vs. IDIVX - Sharpe Ratio Comparison

The current MEMUX Sharpe Ratio is 2.44, which is comparable to the IDIVX Sharpe Ratio of 3.39. The chart below compares the historical Sharpe Ratios of MEMUX and IDIVX, 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

	MEMUX	IDIVX	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	2.44	3.39	-0.95
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	-0.09	1.05	-1.14
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	0.15	0.79	-0.64
Sharpe Ratio (All Time) Calculated using the full available price history	0.53	0.76	-0.23

Drawdowns

MEMUX vs. IDIVX - Drawdown Comparison

The maximum MEMUX drawdown since its inception was -14.47%, smaller than the maximum IDIVX drawdown of -31.64%. Use the drawdown chart below to compare losses from any high point for MEMUX and IDIVX.

Drawdown Indicators

	MEMUX	IDIVX	Difference
Max Drawdown Largest peak-to-trough decline	-14.47%	-31.64%	+17.17%
Max Drawdown (1Y) Largest decline over 1 year	-2.52%	-5.72%	+3.20%
Max Drawdown (3Y) Largest decline over 3 years	-7.48%	-15.37%	+7.89%
Max Drawdown (5Y) Largest decline over 5 years	-14.47%	-16.34%	+1.87%
Max Drawdown (10Y) Largest decline over 10 years	-14.47%	-31.64%	+17.17%
Current Drawdown Current decline from peak	-2.39%	0.00%	-2.39%
Average Drawdown Average peak-to-trough decline	-2.73%	-3.36%	+0.63%
Ulcer Index Depth and duration of drawdowns from previous peaks	0.64%	1.31%	-0.67%

Volatility

MEMUX vs. IDIVX - Volatility Comparison

The current volatility for Maine Municipal Fund (MEMUX) is 0.83%, while Integrity Dividend Harvest Fund (IDIVX) has a volatility of 3.40%. This indicates that MEMUX experiences smaller price fluctuations and is considered to be less risky than IDIVX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	MEMUX	IDIVX	Difference
Volatility (1M) Calculated over the trailing 1-month period	0.83%	3.40%	-2.57%
Volatility (6M) Calculated over the trailing 6-month period	1.82%	7.69%	-5.87%
Volatility (1Y) Calculated over the trailing 1-year period	2.51%	9.85%	-7.34%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	4.24%	13.97%	-9.73%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	3.83%	14.95%	-11.12%

MEMUX vs. IDIVX - Expense Ratio Comparison

MEMUX has a 0.98% expense ratio, which is higher than IDIVX's 0.95% expense ratio.

Dividends

MEMUX vs. IDIVX - Dividend Comparison

MEMUX's dividend yield for the trailing twelve months is around 2.98%, less than IDIVX's 6.30% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
IDIVX Integrity Dividend Harvest Fund	6.30%	7.19%	8.89%	3.13%	3.59%	2.83%	3.67%	7.27%	10.21%	8.31%	1.11%	0.00%
MEMUX Maine Municipal Fund	2.98%	3.01%	2.87%	2.35%	1.98%	1.72%	1.81%	2.40%	2.36%	2.45%	2.43%	2.06%

Frequently Asked Questions

Can I hold both MEMUX and IDIVX in my portfolio?

MEMUX and IDIVX have a correlation of 0.14, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, MEMUX or IDIVX?

IDIVX has higher volatility (3.40%) compared to MEMUX (0.83%). In terms of maximum drawdown, MEMUX dropped -14.47% vs IDIVX's -31.64%.

Which has better risk-adjusted returns?

IDIVX currently has the higher Sharpe Ratio (3.39 vs 2.44), 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.