MINVX vs. MBOAX

Last updated Jun 4, 2026

MINVX (Madison Investors Fund) and MBOAX (Madison Core Bond Fund) are both mutual funds - MINVX is a Large Cap Blend Equities fund managed by Madison Funds, while MBOAX is a Intermediate Core Bond fund managed by Madison Funds. Over the past 10 years, MINVX returned 12.56%/yr vs 1.61%/yr for MBOAX. At a correlation of -0.13, they often move in opposite directions. MINVX charges 0.91%/yr vs 0.85%/yr for MBOAX.

Performance

MINVX vs. MBOAX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Madison Investors Fund (MINVX) and Madison Core Bond Fund (MBOAX). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, MINVX achieves a 5.21% return, which is significantly higher than MBOAX's 0.12% return. Over the past 10 years, MINVX has outperformed MBOAX with an annualized return of 12.56%, while MBOAX has yielded a comparatively lower 1.61% annualized return.

MINVX

• 1D: 0.07%
• 1M: -0.71%
• YTD: 5.21%
• 6M: 4.59%
• 1Y: 8.17%
• 3Y*: 13.26%
• 5Y*: 8.96%
• 10Y*: 12.56%

MBOAX

• 1D: 0.11%
• 1M: 0.51%
• YTD: 0.12%
• 6M: 0.02%
• 1Y: 5.02%
• 3Y*: 3.92%
• 5Y*: 0.05%
• 10Y*: 1.61%

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

MINVX vs. MBOAX - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
MINVX Madison Investors Fund	5.21%	3.30%	16.38%	26.12%	-13.18%	22.70%	14.48%	30.48%	0.64%	22.53%
MBOAX Madison Core Bond Fund	0.12%	6.96%	1.14%	5.63%	-12.82%	-1.85%	9.22%	8.31%	-0.98%	3.02%

Correlation

The correlation between MINVX and MBOAX is 0.31, which is low. Their price movements are largely independent, making them effective diversification partners.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.31
Correlation (3Y) Calculated over the trailing 3-year period	0.22
Correlation (5Y) Calculated over the trailing 5-year period	0.16
Correlation (10Y) Calculated over the trailing 10-year period	0.03
Correlation (All Time) Calculated using the full available price history since Dec 30, 1997	-0.13

The correlation between MINVX and MBOAX shifts across timeframes, from -0.13 (all time) to 0.31 (1 year), reflecting how their relationship changes across market environments.

Return for Risk

MINVX vs. MBOAX — Risk / Return Rank

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

MINVX

MINVX Risk / Return Rank: 9
MINVX Sharpe Ratio Rank: 9
MINVX Sortino Ratio Rank: 9
MINVX Omega Ratio Rank: 9
MINVX Calmar Ratio Rank: 10
MINVX Martin Ratio Rank: 10

MBOAX

MBOAX Risk / Return Rank: 22
MBOAX Sharpe Ratio Rank: 22
MBOAX Sortino Ratio Rank: 23
MBOAX Omega Ratio Rank: 23
MBOAX Calmar Ratio Rank: 22
MBOAX Martin Ratio Rank: 20

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.

MINVX vs. MBOAX - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Madison Investors Fund (MINVX) and Madison Core Bond Fund (MBOAX). 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.

	MINVX	MBOAX	Difference
Sharpe ratio Return per unit of total volatility	0.71	1.35	-0.64
Sortino ratio Return per unit of downside risk	1.12	2.01	-0.88
Omega ratio Gain probability vs. loss probability	1.13	1.25	-0.12
Calmar ratio Return relative to maximum drawdown	0.95	1.76	-0.81
Martin ratio Return relative to average drawdown	2.86	5.40	-2.54
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

MINVX vs. MBOAX - Sharpe Ratio Comparison

The current MINVX Sharpe Ratio is 0.71, which is lower than the MBOAX Sharpe Ratio of 1.35. The chart below compares the historical Sharpe Ratios of MINVX and MBOAX, 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

	MINVX	MBOAX	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	0.71	1.35	-0.64
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.55	0.01	+0.54
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	0.74	0.35	+0.39
Sharpe Ratio (All Time) Calculated using the full available price history	0.36	0.74	-0.38

Drawdowns

MINVX vs. MBOAX - Drawdown Comparison

The maximum MINVX drawdown since its inception was -52.40%, which is greater than MBOAX's maximum drawdown of -17.78%. Use the drawdown chart below to compare losses from any high point for MINVX and MBOAX.

Drawdown Indicators

	MINVX	MBOAX	Difference
Max Drawdown Largest peak-to-trough decline	-52.40%	-17.78%	-34.62%
Max Drawdown (1Y) Largest decline over 1 year	-10.00%	-2.93%	-7.07%
Max Drawdown (3Y) Largest decline over 3 years	-16.23%	-6.10%	-10.13%
Max Drawdown (5Y) Largest decline over 5 years	-21.46%	-17.55%	-3.91%
Max Drawdown (10Y) Largest decline over 10 years	-33.85%	-17.78%	-16.07%
Current Drawdown Current decline from peak	-1.80%	-2.11%	+0.31%
Average Drawdown Average peak-to-trough decline	-7.57%	-2.36%	-5.21%
Ulcer Index Depth and duration of drawdowns from previous peaks	3.31%	0.95%	+2.36%

Volatility

MINVX vs. MBOAX - Volatility Comparison

Madison Investors Fund (MINVX) has a higher volatility of 2.49% compared to Madison Core Bond Fund (MBOAX) at 1.45%. This indicates that MINVX's price experiences larger fluctuations and is considered to be riskier than MBOAX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	MINVX	MBOAX	Difference
Volatility (1M) Calculated over the trailing 1-month period	2.49%	1.45%	+1.04%
Volatility (6M) Calculated over the trailing 6-month period	9.71%	2.78%	+6.93%
Volatility (1Y) Calculated over the trailing 1-year period	13.31%	3.81%	+9.50%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	16.29%	5.61%	+10.68%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	17.02%	4.65%	+12.37%

MINVX vs. MBOAX - Expense Ratio Comparison

MINVX has a 0.91% expense ratio, which is higher than MBOAX's 0.85% expense ratio.

Dividends

MINVX vs. MBOAX - Dividend Comparison

MINVX's dividend yield for the trailing twelve months is around 6.93%, more than MBOAX's 3.49% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
MBOAX Madison Core Bond Fund	3.49%	3.39%	3.27%	2.73%	1.88%	1.85%	3.77%	2.42%	2.48%	2.28%	2.72%	4.60%
MINVX Madison Investors Fund	6.93%	7.30%	6.09%	8.18%	6.64%	7.82%	9.86%	6.02%	18.77%	5.91%	3.31%	16.40%

Frequently Asked Questions

Can I hold both MINVX and MBOAX in my portfolio?

MINVX and MBOAX have a correlation of 0.31, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, MINVX or MBOAX?

MINVX has higher volatility (2.49%) compared to MBOAX (1.45%). In terms of maximum drawdown, MINVX dropped -52.40% vs MBOAX's -17.78%.

Which has better risk-adjusted returns?

MBOAX currently has the higher Sharpe Ratio (1.35 vs 0.71), 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.