USMBX Mutual Fund

NAV$10.00

Fund Essentials - as of Feb 28, 2026

Net Assets
$4M
Expense Ratio
0.47%
Dividend Yield (Current)
2.44%
Holdings
79
Inception Date
May 27, 2014
Fund Family
Columbia Threadneedle Investments
Investment Style
PRO
Asset Class
PRO
Legal Structure
PRO
Dividend Frequency
Monthly
SEC 30-Day Yield
PRO

Performance

YTD+1.22%
1 Year+2.59%
3 Year+2.98%
5 Year+1.97%
10 Year+1.07%

Asset Allocation

Bonds: 92.62%
Cash: 7.38%

Price Chart (6M)

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Top Holdings

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TickerNameWeight
MCSXXBlackrock Liquidity Funds Municash Portfolio, Institutional Shares7.59%
MD MDS 5 08/01/2028Maryland St Mds 08/28 Fixed 52.63%
VA FAIMFH 01/01/2045Fairfax Cnty Va Redev & Hsg Auth Variable Rate, Due 01/01/20452.53%
-Port Authority Of New York & New Jersey2.49%
-Colorado Housing And Finance Authority 3.1% 10-01-27 3.1 2027-10-012.48%
Top 10 Concentration: 27.73%Report Date: Feb 28, 2026
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Dividend Summary

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Dividend Yield (Current)
2.44%
Frequency
Monthly

Peer Comparison

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

USMBX Mutual Fund (Columbia Ultra Short Duration Municipal Bond Fund Class A) is managed by Columbia Threadneedle Investments with $3.8M in net assets. USMBX expense ratio is 0.47%, holding 79 positions across sectors including Other, Financials, Industrials. Inception date: 2014-05-27.

USMBX performance shows a YTD return of 1.22%. The 1-year return is 2.59% and the 5-year return is 1.97%. USMBX dividend yield stands at 2.44%, paid monthly.

USMBX top holdings include Blackrock Liquidity Funds Municash Portfolio, Institutional Shares (7.6%), Maryland St Mds 08/28 Fixed 5 (2.6%), Fairfax Cnty Va Redev & Hsg Auth Variable Rate, Due 01/01/2045 (2.5%), Port Authority Of New York & New Jersey (2.5%), Colorado Housing And Finance Authority 3.1% 10-01-27 3.1 2027-10-01 (2.5%). View all USMBX holdings, sector breakdown, or dividend history.

USMBX can be compared against other funds using the overlap calculator or side-by-side comparison tool. USMBX alternatives are available via the screener, along with tax-loss harvesting opportunities.