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ETF · holdings as filed 2026-04-30

What's inside MUST?

Columbia Multi-Sector Municipal Income ETF
Holdings
642
positions in the fund
Top 10
5%
of fund assets
Expense ratio
0.23%
net, per year
Fund size
$594M
total net assets

Top 20 holdings

RankLogoTicker / NameWeight
1
BOND
Miami-Dade Co-A-Amt
0.56%
2
BOND
Denver City & Cnty
0.54%
3
BOND
Nj Tpk Auth-B
0.50%
4
BOND
Dasny-A
0.48%
5
BOND
Projectnew York Trans
0.45%
6
BOND
Met Trans Auth-C1-Ref
0.45%
7
BOND
Oh Wtr Dev Auth-C
0.43%
8
BOND
Il St Toll Hwy -A-Ref
0.40%
9
BOND
Nj Transprtn Trust-A
0.40%
10
BOND
Ia St Fin Auth-A
0.40%
11
BOND
Kansas City Mo Indl D
0.39%
12
BOND
Ny Muni Wtr Fin-Cc-2
0.39%
13
BOND
New Jersey St Turnpik
0.39%
14
BOND
Chicago O'hare Arpt-B
0.39%
15
BOND
Tx Wtr Dev Brd
0.39%
16
BOND
Port Auth Of Ny & Nj
0.38%
17
BOND
San Antonio-A-Rev
0.38%
18
BOND
Nj Tpk Auth-B
0.38%
19
BOND
New Hope Cultural-A
0.37%
20
BOND
Hillsborough Cnty-C
0.36%
Sectors tap a row to see its top 10 holdings
Top holdings — Bonds & Fixed Income
Your 10 largest positions in this sector
1
BOND
Miami-Dade Co-A-Amt
0.56%
2
BOND
Denver City & Cnty
0.54%
3
BOND
Nj Tpk Auth-B
0.50%
4
BOND
Dasny-A
0.48%
5
BOND
Projectnew York Trans
0.45%
6
BOND
Met Trans Auth-C1-Ref
0.45%
7
BOND
Oh Wtr Dev Auth-C
0.43%
8
BOND
Il St Toll Hwy -A-Ref
0.40%
9
BOND
Nj Transprtn Trust-A
0.40%
10
BOND
Ia St Fin Auth-A
0.40%
Geography tap a row to see its top 10 holdings
Top holdings — United States
Your 10 largest positions in this country
1
BOND
Miami-Dade Co-A-Amt
0.56%
2
BOND
Denver City & Cnty
0.54%
3
BOND
Nj Tpk Auth-B
0.50%
4
BOND
Dasny-A
0.48%
5
BOND
Projectnew York Trans
0.45%
6
BOND
Met Trans Auth-C1-Ref
0.45%
7
BOND
Oh Wtr Dev Auth-C
0.43%
8
BOND
Il St Toll Hwy -A-Ref
0.40%
9
BOND
Nj Transprtn Trust-A
0.40%
10
BOND
Ia St Fin Auth-A
0.40%
Geography reflects each issuer's registered business address per SEC EDGAR filings where available, falling back to the exchange or listing where no SEC filing exists — not necessarily where a company's stock is primarily listed (e.g. TSMC is classified as Taiwan even though its ADR trades on the NYSE).
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Funds similar to MUST
HYDVanEck High Yield Muni ETF
6% overlap
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VTEIVANGUARD INTERMEDIATE-TERM TAX-EXEMPT BOND ETF
3% overlap
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HYMBState Street(R) SPDR Nuveen ICE High Yield Municipal Bond ETF
3% overlap
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BBMHXBridge Builder Municipal High-Income Bond Fund
3% overlap
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ABHFXAmerican High-Income Municipal Bond Fund
3% overlap
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Data source: official SEC Form N-PORT filings (as of 2026-04-30); expense ratio from SEC prospectus (risk/return) filings. Fund holdings are disclosed quarterly and may reflect a 60-day reporting delay.
Informational and educational only — not investment advice.