MBOIX Mutual Fund

MBOIX Mutual Fund

NAV$8.91
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Fund Essentials - as of Jan 31, 2026

Net Assets
$90M
Expense Ratio
0.36%
Dividend Yield (Current)
3.65%
Holdings
391
Inception Date
Feb 26, 2021
Fund Family
Madison Funds
Investment Style
PRO
Asset Class
PRO
Legal Structure
PRO
Dividend Frequency
Monthly
SEC 30-Day Yield
PRO

Performance

YTD-0.83%
1 Year+2.46%
3 Year+3.66%
5 Year-0.34%
10 Year+1.50%

Asset Allocation

Bonds: 97.32%
Cash: 2.68%
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Top Holdings

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TickerNameWeight
T 4.625 09/30/28Us Treasury N/B2.74%
T 4 02/29/28United States Treasury Note/Bond 4 02/29/20282.25%
T 4.125 11/15/32United States Of Americau.S. Treasury Notes 11/15/20322.24%
T 4.375 05/15/34United States Treasury Note/Bondus Treasury N/B2.04%
T 4.25 06/30/31United States Treasury Note/Bond 4.25% 06/30/20311.93%
Top 10 Concentration: 19.56%Report Date: Jan 31, 2026
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Dividend Summary

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Dividend Yield (Current)
3.65%
Frequency
Monthly

Peer Comparison

Benchmark
PRO
Peer outperformance: PRO
Category rank: PRO
This Mutual Fund
PRO
Peer Avg
PRO

MBOIX Mutual Fund Overview

MBOIX Mutual Fund (Madison Core Bond Fund Class I) is managed by Madison Funds with $90.4M in net assets. MBOIX expense ratio is 0.36%, holding 391 positions across sectors including Financials, Utilities, Energy. Inception date: 2021-02-26.

MBOIX performance shows a YTD return of -0.83%. The 1-year return is 2.46% and the 5-year return is -0.34%. MBOIX dividend yield stands at 3.65%, paid monthly.

MBOIX top holdings include Us Treasury N/B (2.7%), United States Treasury Note/Bond 4 02/29/2028 (2.3%), United States Of Americau.S. Treasury Notes 11/15/2032 (2.2%), United States Treasury Note/Bondus Treasury N/B (2.0%), United States Treasury Note/Bond 4.25% 06/30/2031 (1.9%). Go to all MBOIX holdings, MBOIX sectors, or MBOIX dividends.

MBOIX can be compared against other funds. Use MBOIX overlap to find shared positions, or MBOIX vs another fund for a side-by-side view. MBOIX alternatives are available via the screener, along with tax-loss harvesting opportunities.