MFS Active Short Muni Bond ETF

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About MFSX

MFSX seeks total return through investments in municipal instruments, all while employing a short duration investment strategy. The actively managed fund holds both investment grade and high-yield quality and utilizes a bottom-up investment approach in the selection process.

What's in this fund

Top 10 Holdings (18.29% of total assets)

As of October 20, 2026

NameSymbol% Assets

ILLINOIS ST 5%—2.12%

PORT AUTH N Y & N J 5%—1.96%

KING CNTY WASH SWR REV 0.8%—1.85%

METROPOLITAN WASH D C ARPTS AUTH ARPT SYS REV 0.75%—1.86%

NEW YORK N Y CITY MUN WTR FIN AUTH WTR & SWR SYS REV 0.75%—1.86%

NEW YORK N Y CITY TRANSITIONAL FIN AUTH REV 0.75%—1.86%

CALIFORNIA MUN FIN AUTH SOLID WASTE DISP REV 3.375%—1.85%

PENNSYLVANIA ECONOMIC DEV FING AUTH SOLID WASTE DISP REV 0.95%—1.85%

PORT PORTLAND ORE ARPT REV 5%—1.77%

UTAH ST HSG CORP MF REVENUE UTSMFH 11/60 ADJUSTABLE VAR—1.31%

MFSX Key Statistics

AUM

24.89M

AUM24.89M

Price-Earnings ratio

—

Price-Earnings ratio—

30-Day yield

—

30-Day yield—

Average volume

23.28K

Average volume23.28K

High today

$24.98

High today$24.98

Low today

$24.98

Low today$24.98

Open price

$24.98

Open price$24.98

Volume

7.51K

Volume7.51K

52 Week high

$26.06

52 Week high$26.06

52 Week low

$24.58

52 Week low$24.58

Expense ratio

0.25

Expense ratio0.25

View Prospectus and Reports

Stock Snapshot

MFS Active Short Muni Bond ETF(MFSX) stock is priced at $25.02, giving the company a market capitalization of 25.02M.

On 2026-10-22, MFS Active Short Muni Bond ETF(MFSX) stock moved within a range of $24.98 to $24.98. With shares now at $25.02, the stock is trading +0.1% above its intraday low and +0.1% below the session's peak.

Trading activity shows a volume of 7.51K, compared to an average daily volume of 23.28K.

The stock's 52-week range extends from a low of $24.58 to a high of $26.06.

Average Annual Return

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