ETF · holdings as filed 2026-04-30
What's inside MUST? Columbia Multi-Sector Municipal Income ETF
Holdings 642 positions in the fund
Expense ratio 0.23% net, per year
Fund size $594M total net assets Top 20 holdings Rank Logo Ticker / Name Weight 1 F FL MIATRN 5 10.01.2036 MIAMI-DADE CO-A-AMT
0.56% 2 C CO DENAPT 5 11.15.2030 DENVER CITY & CNTY CO
0.54% 3 N NJ NJSTRN 5 01.01.2034 NJ TPK AUTH-B
0.50% 4 N NY NYSHGR 5 10.01.2033 DASNY-A
0.48% 5 N NY NYTTRN 4.38 10.01.2045 PROJECTNEW YORK TRANS
0.45% 6 N NY MTATRN 4 11.15.2035 MET TRANS AUTH-C1-REF
0.45% 7 O OH OHSPOL 5 12.01.2033 OH WTR DEV AUTH-C
0.43% 8 I IL ILSTRN 5 01.01.2038 IL ST TOLL HWY -A-REF
0.40% 9 N NJ NJSTRN 5 12.15.2032 NJ TRANSPRTN TRUST-A
0.40% 10 I IA IASGEN 5 08.01.2034 IA ST FIN AUTH-A
0.40% 11 M MO KANDEV 4 03.01.2037 KANSAS CITY MO INDL D
0.39% 12 N NY NYCUTL 5 06.15.2033 NY MUNI WTR FIN-CC-2
0.39% 13 N NJ NJSTRN 5 01.01.2036 NEW JERSEY ST TURNPIK
0.39% 14 I IL CHITRN 5 01.01.2048 CHICAGO O'HARE ARPT-B
0.39% 15 T TX TXSWTR 5 04.15.2033 TX WTR DEV BRD
0.39% 16 N NY PORTRN 5 07.15.2034 PORT AUTH OF NY & NJ
0.38% 17 T TX SANUTL 5 02.01.2039 SAN ANTONIO-A-REV
0.38% 18 N NJ NJSTRN 5 01.01.2031 NJ TPK AUTH-B
0.38% 19 T TX NHPFAC 5.5 08.15.2049 NEW HOPE CULTURAL-A
0.37% 20 F FL HILMEC 5.25 11.15.2049 HILLSBOROUGH CNTY-C
0.36%
Show more (20 more)
Sectors
› 1 Bonds & Fixed Income 99.8% › Top holdings — Bonds & Fixed Income
Your 10 largest positions in this sector
1
F FL MIATRN 5 10.01.2036 MIAMI-DADE CO-A-AMT
0.56% 2
C CO DENAPT 5 11.15.2030 DENVER CITY & CNTY CO
0.54% 3
N NJ NJSTRN 5 01.01.2034 NJ TPK AUTH-B
0.50% 4
N NY NYSHGR 5 10.01.2033 DASNY-A
0.48% 5
N NY NYTTRN 4.38 10.01.2045 PROJECTNEW YORK TRANS
0.45% 6
N NY MTATRN 4 11.15.2035 MET TRANS AUTH-C1-REF
0.45% 7
O OH OHSPOL 5 12.01.2033 OH WTR DEV AUTH-C
0.43% 8
I IL ILSTRN 5 01.01.2038 IL ST TOLL HWY -A-REF
0.40% 9
N NJ NJSTRN 5 12.15.2032 NJ TRANSPRTN TRUST-A
0.40% 10
I IA IASGEN 5 08.01.2034 IA ST FIN AUTH-A
0.40% Top holdings — United States
Your 10 largest positions in this country
1
F FL MIATRN 5 10.01.2036 MIAMI-DADE CO-A-AMT
0.56% 2
C CO DENAPT 5 11.15.2030 DENVER CITY & CNTY CO
0.54% 3
N NJ NJSTRN 5 01.01.2034 NJ TPK AUTH-B
0.50% 4
N NY NYSHGR 5 10.01.2033 DASNY-A
0.48% 5
N NY NYTTRN 4.38 10.01.2045 PROJECTNEW YORK TRANS
0.45% 6
N NY MTATRN 4 11.15.2035 MET TRANS AUTH-C1-REF
0.45% 7
O OH OHSPOL 5 12.01.2033 OH WTR DEV AUTH-C
0.43% 8
I IL ILSTRN 5 01.01.2038 IL ST TOLL HWY -A-REF
0.40% 9
N NJ NJSTRN 5 12.15.2032 NJ TRANSPRTN TRUST-A
0.40% 10
I IA IASGEN 5 08.01.2034 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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Unwrap your portfolio → 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.