NYSE · MFLX

First Trust Flexible Municipal High Income ETF

Financial Services · Asset Management - Income

$16.83

Up+$0.01 (+0.06%)

Updated Aug 25, 2026, 2:13 PM

SID Score

4.2/10

Composite research score

Smart Money

—

Institutional and insider signal

Market cap: 17.91M
P/E ratio: —
Dividend yield: 4.48%
52-week range: $16.36 – $17.95
Volume: 15.8
Avg. volume: 4.38K

Price performance

MFLX price history

1M range · 21 trading sessions · Daily adjusted prices

Last close: $16.83
Period change: -1.12%
Period low: $16.82
Period high: $17.04

Daily close

View OHLC price history

MFLX OHLC price history, latest 40 sessions
Date	Open	High	Low	Close	Volume
Aug 24, 2026	$16.83	$16.83	$16.83	$16.83	15.8
Aug 21, 2026	$16.93	$16.94	$16.82	$16.82	2.22K
Aug 20, 2026	$16.98	$16.98	$16.895	$16.895	1.01K
Aug 19, 2026	$16.94	$16.94	$16.94	$16.94	102.75
Aug 18, 2026	$16.88	$16.9599	$16.87	$16.87	1.34K
Aug 17, 2026	$16.9704	$16.9704	$16.9704	$16.9704	19.75
Aug 14, 2026	$16.95	$17.08	$16.95	$17.015	2.12K
Aug 13, 2026	$16.96	$17.04	$16.96	$17.04	241.75
Aug 12, 2026	$16.92	$17.09	$16.92	$17.02	10.08K
Aug 11, 2026	$16.95	$16.9949	$16.91	$16.9949	2.73K
Aug 10, 2026	$16.98	$16.98	$16.96	$16.96	4.25K
Aug 7, 2026	$16.98	$16.98	$16.955	$16.98	8.74K
Aug 6, 2026	$16.93	$16.98	$16.93	$16.98	359.14
Aug 5, 2026	$17.00	$17.00	$16.92	$16.97	2.79K
Aug 4, 2026	$17.24	$17.24	$16.9614	$16.9614	3.29K
Aug 3, 2026	$16.87	$16.93	$16.86	$16.92	4.6K
Jul 31, 2026	$16.86	$16.94	$16.845	$16.91	5.07K
Jul 30, 2026	$16.95	$16.99	$16.8855	$16.93	6.02K
Jul 29, 2026	$16.97	$16.97	$16.97	$16.97	42.75
Jul 28, 2026	$17.09	$17.0999	$16.96	$17.02	8.35K
Jul 27, 2026	$17.025	$17.08	$17.02	$17.02	1.84K

Latest MFLX news

The latest Smart Investors Daily articles mentioning MFLX.

dividendsJul 27, 2026

MFLX (MFLX) Goes Ex-Dividend Tomorrow

Latest MFLX news

The latest Smart Investors Daily articles mentioning MFLX.

Stock researchResearch & News · SEC Filings

Company

Overview Forecast Earnings Dividend Financials

Market Activity

Options Insider Trades Short Interest Institutional Ownership Sentiment

Research & News

Analysis Competitors News SEC Filings SID Coverage

MFLX research

SEC Filings

Recent regulatory filings and source documents.

SEC filing history

Open a filing to view the original source document.

MFLX SEC filings
Filed	Form	Description	Accepted	Document
Aug 1, 2016	8-K	Form 8-K - Current report - Item 1.02	—	Open source
Jul 29, 2016	4	Form 4 - Statement of changes in beneficial ownership of securities	—	Open source
Jul 29, 2016	4	Form 4 - Statement of changes in beneficial ownership of securities	—	Open source
Jul 29, 2016	4	Form 4 - Statement of changes in beneficial ownership of securities	—	Open source
Jul 29, 2016	4	Form 4 - Statement of changes in beneficial ownership of securities	—	Open source
Jul 29, 2016	4	Form 4 - Statement of changes in beneficial ownership of securities	—	Open source
Jul 29, 2016	4	Form 4 - Statement of changes in beneficial ownership of securities	—	Open source
Jul 29, 2016	4	Form 4 - Statement of changes in beneficial ownership of securities	—	Open source
Jul 29, 2016	4	Form 4 - Statement of changes in beneficial ownership of securities	—	Open source
Jul 29, 2016	4	Form 4 - Statement of changes in beneficial ownership of securities	—	Open source
Jul 29, 2016	4	Form 4 - Statement of changes in beneficial ownership of securities	—	Open source
Jul 27, 2016	8-K/A	Form 8-K/A - Current report: [Amend] - Item 5.01	—	Open source
Jul 27, 2016	S-8 POS	Form S-8 POS - Securities to be offered to employees in employee benefit plans, post-effective amendments	—	Open source
Jul 27, 2016	S-8 POS	Form S-8 POS - Securities to be offered to employees in employee benefit plans, post-effective amendments	—	Open source
Jul 27, 2016	S-8 POS	Form S-8 POS - Securities to be offered to employees in employee benefit plans, post-effective amendments	—	Open source
Jul 27, 2016	8-K	Form 8-K - Current report - Item 2.01 Item 3.01 Item 3.03 Item 5.01 Item 5.02 Item 5.03 Item 8.01 Item 9.01	—	Open source
Jun 17, 2016	8-K	Form 8-K - Current report - Item 5.07	—	Open source
Jun 16, 2016	4	Form 4 - Statement of changes in beneficial ownership of securities	—	Open source
Jun 16, 2016	4	Form 4 - Statement of changes in beneficial ownership of securities	—	Open source
Jun 8, 2016	8-K	Form 8-K - Current report - Item 8.01	—	Open source
Jun 2, 2016	8-K	Form 8-K - Current report - Item 8.01	—	Open source
May 11, 2016	8-K	Form 8-K - Current report - Item 8.01	—	Open source
May 5, 2016	10-Q	Form 10-Q - Quarterly report [Sections 13 or 15(d)]	—	Open source
May 5, 2016	8-K	Form 8-K - Current report - Item 2.02 Item 9.01	—	Open source
Mar 9, 2016	8-K	Form 8-K - Current report - Item 8.01	—	Open source
Mar 7, 2016	4	Form 4 - Statement of changes in beneficial ownership of securities	—	Open source
Mar 7, 2016	4	Form 4 - Statement of changes in beneficial ownership of securities	—	Open source
Mar 7, 2016	4	Form 4 - Statement of changes in beneficial ownership of securities	—	Open source
Mar 7, 2016	4	Form 4 - Statement of changes in beneficial ownership of securities	—	Open source
Mar 7, 2016	4	Form 4 - Statement of changes in beneficial ownership of securities	—	Open source
Mar 3, 2016	8-K	Form 8-K - Current report - Item 8.01	—	Open source
Feb 11, 2016	10-K	Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]	—	Open source
Feb 4, 2016	8-K	Form 8-K - Current report - Item 1.01 Item 5.03 Item 8.01 Item 9.01	—	Open source
Feb 4, 2016	8-K	Form 8-K - Current report - Item 2.02 Item 9.01	—	Open source
Jan 14, 2016	4	Form 4 - Statement of changes in beneficial ownership of securities	—	Open source
Jan 14, 2016	4	Form 4 - Statement of changes in beneficial ownership of securities	—	Open source
Jan 14, 2016	4	Form 4 - Statement of changes in beneficial ownership of securities	—	Open source
Jan 14, 2016	4	Form 4 - Statement of changes in beneficial ownership of securities	—	Open source
Jan 13, 2016	8-K	Form 8-K - Current report - Item 2.02 Item 9.01	—	Open source
Jan 5, 2016	4	Form 4 - Statement of changes in beneficial ownership of securities	—	Open source
Jan 5, 2016	4	Form 4 - Statement of changes in beneficial ownership of securities	—	Open source
Jan 5, 2016	4	Form 4 - Statement of changes in beneficial ownership of securities	—	Open source
Jan 5, 2016	4	Form 4 - Statement of changes in beneficial ownership of securities	—	Open source
Dec 8, 2015	8-K	Form 8-K - Current report - Item 5.02	—	Open source
Nov 24, 2015	4	Form 4 - Statement of changes in beneficial ownership of securities	—	Open source
Nov 16, 2015	4	Form 4 - Statement of changes in beneficial ownership of securities	—	Open source
Nov 16, 2015	4	Form 4 - Statement of changes in beneficial ownership of securities	—	Open source
Nov 16, 2015	4	Form 4 - Statement of changes in beneficial ownership of securities	—	Open source
Nov 16, 2015	4	Form 4 - Statement of changes in beneficial ownership of securities	—	Open source
Nov 5, 2015	10-Q	Form 10-Q - Quarterly report [Sections 13 or 15(d)]	—	Open source

Filed

Form

Description

Accepted

Document

Aug 1, 2016

8-K

Form 8-K - Current report - Item 1.02

—

Open source

Jul 29, 2016

Form 4 - Statement of changes in beneficial ownership of securities

—

Open source

Jul 29, 2016

Form 4 - Statement of changes in beneficial ownership of securities

—

Open source

Jul 29, 2016

Form 4 - Statement of changes in beneficial ownership of securities

—

Open source

Jul 29, 2016

Form 4 - Statement of changes in beneficial ownership of securities

—

Open source

Jul 29, 2016

Form 4 - Statement of changes in beneficial ownership of securities

—

Open source

Jul 29, 2016

Form 4 - Statement of changes in beneficial ownership of securities

—

Open source

Jul 29, 2016

Form 4 - Statement of changes in beneficial ownership of securities

—

Open source

Jul 29, 2016

Form 4 - Statement of changes in beneficial ownership of securities

—

Open source

Jul 29, 2016

Form 4 - Statement of changes in beneficial ownership of securities

—

Open source

Jul 29, 2016

Form 4 - Statement of changes in beneficial ownership of securities

—

Open source

Jul 27, 2016

8-K/A

Form 8-K/A - Current report: [Amend] - Item 5.01

—

Open source

Jul 27, 2016

S-8 POS

Form S-8 POS - Securities to be offered to employees in employee benefit plans, post-effective amendments

—

Open source

Jul 27, 2016

S-8 POS

Form S-8 POS - Securities to be offered to employees in employee benefit plans, post-effective amendments

—

Open source

Jul 27, 2016

S-8 POS

Form S-8 POS - Securities to be offered to employees in employee benefit plans, post-effective amendments

—

Open source

Jul 27, 2016

8-K

Form 8-K - Current report - Item 2.01 Item 3.01 Item 3.03 Item 5.01 Item 5.02 Item 5.03 Item 8.01 Item 9.01

—

Open source

Jun 17, 2016

8-K

Form 8-K - Current report - Item 5.07

—

Open source

Jun 16, 2016

Form 4 - Statement of changes in beneficial ownership of securities

—

Open source

Jun 16, 2016

Form 4 - Statement of changes in beneficial ownership of securities

—

Open source

Jun 8, 2016

8-K

Form 8-K - Current report - Item 8.01

—

Open source

Jun 2, 2016

8-K

Form 8-K - Current report - Item 8.01

—

Open source

May 11, 2016

8-K

Form 8-K - Current report - Item 8.01

—

Open source

May 5, 2016

10-Q

Form 10-Q - Quarterly report [Sections 13 or 15(d)]

—

Open source

May 5, 2016

8-K

Form 8-K - Current report - Item 2.02 Item 9.01

—

Open source

Mar 9, 2016

8-K

Form 8-K - Current report - Item 8.01

—

Open source

Mar 7, 2016

Form 4 - Statement of changes in beneficial ownership of securities

—

Open source

Mar 7, 2016

Form 4 - Statement of changes in beneficial ownership of securities

—

Open source

Mar 7, 2016

Form 4 - Statement of changes in beneficial ownership of securities

—

Open source

Mar 7, 2016

Form 4 - Statement of changes in beneficial ownership of securities

—

Open source

Mar 7, 2016

Form 4 - Statement of changes in beneficial ownership of securities

—

Open source

Mar 3, 2016

8-K

Form 8-K - Current report - Item 8.01

—

Open source

Feb 11, 2016

10-K

Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]

—

Open source

Feb 4, 2016

8-K

Form 8-K - Current report - Item 1.01 Item 5.03 Item 8.01 Item 9.01

—

Open source

Feb 4, 2016

8-K

Form 8-K - Current report - Item 2.02 Item 9.01

—

Open source

Jan 14, 2016

Form 4 - Statement of changes in beneficial ownership of securities

—

Open source

Jan 14, 2016

Form 4 - Statement of changes in beneficial ownership of securities

—

Open source

Jan 14, 2016

Form 4 - Statement of changes in beneficial ownership of securities

—

Open source

Jan 14, 2016

Form 4 - Statement of changes in beneficial ownership of securities

—

Open source

Jan 13, 2016

8-K

Form 8-K - Current report - Item 2.02 Item 9.01

—

Open source

Jan 5, 2016

Form 4 - Statement of changes in beneficial ownership of securities

—

Open source

Jan 5, 2016

Form 4 - Statement of changes in beneficial ownership of securities

—

Open source

Jan 5, 2016

Form 4 - Statement of changes in beneficial ownership of securities

—

Open source

Jan 5, 2016

Form 4 - Statement of changes in beneficial ownership of securities

—

Open source

Dec 8, 2015

8-K

Form 8-K - Current report - Item 5.02

—

Open source

Nov 24, 2015

Form 4 - Statement of changes in beneficial ownership of securities

—

Open source

Nov 16, 2015

Form 4 - Statement of changes in beneficial ownership of securities

—

Open source

Nov 16, 2015

Form 4 - Statement of changes in beneficial ownership of securities

—

Open source

Nov 16, 2015

Form 4 - Statement of changes in beneficial ownership of securities

—

Open source

Nov 16, 2015

Form 4 - Statement of changes in beneficial ownership of securities

—

Open source

Nov 5, 2015

10-Q

Form 10-Q - Quarterly report [Sections 13 or 15(d)]

—

Open source

MFLX (MFLX) Goes Ex-Dividend Tomorrow

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MFLX (MFLX) Goes Ex-Dividend Tomorrow