First Trust Flexible Municipal High Income ETF (MFLX) is a First Trust ETF with a 0.49% expense ratio, 80 holdings and $20MM in net assets.
Fee
0.49%
expense ratio
Net assets
$20MM
Launched
Sep 27, 2016
Holdings
80
as of Oct 23, 2026
Top 10 weight
18.9%
largest ten holdings
Largest sector
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Yield
30-day SEC 4.73% · TTM 4.51%
as of Sep 30, 2026
Benchmark
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MFLX's holdings are as of Oct 23, 2026.
No sector breakdown for this fund: its holdings are bonds, commodities or other assets without a sector, or we don't have its holdings.
1
—
COLUMBUS OH REGL ARPT AUTH REV 5.50%, due 01/01/2050
2.51%
2
—
MOBILE AL INDL DEV BRD REVENUE Variable rate, due 09/01/2031
2.49%
3
—
TARRANT CNTY TX CULTURAL EDU FACS FIN 5%, due 09/01/2047
2.40%
4
—
JEFFERSON CNTY AL SWR REVENUE 5.25%, due 10/01/2042
2.29%
5
—
MET GOVT NASHVILLE & DAVIDSON CNTY TN 6%, due 12/01/2051
1.60%
6
—
CHARLESTON CNTY SC ARPT DIST 5.25%, due 07/01/2042
1.52%
7
—
OMAHA NE ARPT AUTH 5.50%, due 12/15/2051
1.51%
8
—
MAINE FIN AUTH SOLID WASTE DIS
1.51%
9
—
INDIANAPOLIS IN LOCAL PUBLIC IMPT BOND BANK 6%, due 03/01/2053
1.51%
10
—
COLORADO ST HLTH FACS AUTH REV 5%, due 05/15/2045
1.51%
11
—
ERIE PA SWR AUTH 5%, due 12/01/2046
1.50%
12
—
DUTCHESS CNTY NY LOCAL DEV N/C, 5%, due 10/01/2040
1.49%
13
—
MONROE CNTY GA DEV AUTH POLL CTRL REV Variable rate, due 04/01/2032
1.49%
14
—
HAMILTON CNTY OH HLTH CARE REV 5.25%, due 01/01/2045
1.47%
15
—
MASSACHUSETTS ST DEV FIN AGY REV 5.25%, due 06/01/2060
1.46%
16
—
VERMONT ST ECON DEV AUTH MTGE REV 4%, due 05/01/2037
1.46%
17
—
UTAH CITY WEST PUBLIC INFRASTR DIST 1 UT 5.875%, due 12/01/2055
1.44%
18
—
SKAGIT CNTY WA PUBLIC HOSP DIST 1 5.50%, due 12/01/2054
1.43%
19
—
CALIFORNIA ST MUNI FIN AUTH REV 6%, due 01/01/2055
1.41%
20
—
NEW HAMPSHIRE ST BUSINESS FIN AUTH 5.375%, due 04/01/2049
1.41%
21
—
CAPITAL PROJS FIN AUTH FL EDUCTNL FACS 6.50%, due 06/15/2054
1.33%
22
—
POLK CNTY FL UTILITY SYS REVENUE 5.50%, due 10/01/2046
1.32%
23
—
TEXAS ST MUNI GAS ACQUISITION & SPLY IV Variable rate, due 01/01/2054
1.30%
24
—
HOUSTON TX ARPT SYS REVENUE 5.50%, due 07/01/2045
1.29%
25
—
NEW YORK ST DORM AUTH ST PERSONAL TAX 5.25%, due 03/15/2047
1.28%
1–25 of 80