MFS Active Exchange Traded Funds Trust - MFS Active Intermediate Muni Bond ETFMFSM

MFSBonds & CashMunicipal#423 of 785 by YTD

$24.33

0.0% last session

+0.1% YTD

Data as of 11/3/20264:00 PM ET · End-of-day

Dividend-adjusted total return · S&P 500 uses VOO · Dec 31, 2025 – Nov 4, 2026MFSMS&P 500 · VOO

Returns	1D	1M	3M	YTD	1Y	3Y	5Y	MAX
Total return	0.0%	+3.2%	−0.9%	+0.1%	+0.6%	—	—	+3.9%
Peer average	0.0%	+2.9%	−0.9%	+0.3%	+0.6%	+14.6%	+2.5%	—
S&P 500 · VOO	+0.3%	−2.6%	−1.7%	+11.5%	+11.9%	+90.9%	+77.5%	—

Key Statistics

Open all fund facts →

AUM: $126M
Expense ratio: 0.34%
Distribution yield: 3.6%
NAV: $24.33
Volume: 57K
Avg. volume 30D: 153K
High today: $24.36
Low today: $24.31
Previous close: $24.33
52-week high: $25.55
52-week low: $23.11
Our risk indicator: 2/5

MFSM in One Breath

MFSM Among Municipal ETFs

YTD

#1MMMANY Life Investments+2.2%$59.3M

#2MYMGSPDR+1.9%$8.6M

#3SMMUPIMCO+1.9%$1.3B

#4MYMFSPDR+1.9%$8.7M

#5IBMOiShares+1.9%$499M

#6FTMSFranklin Templeton+1.9%$265M

#7MMSDNY Life Investments+1.8%$87.1M

#8MUNAFlexShares+1.8%$8.0M

#82MFSMMFS+0.1%$126M

End-of-day Nov 4, 2026 · 141 Municipal ETFs by YTD

$10,000 in MFSM

$10,000 in MFSM became

$10,440

In the S&P 500 (VOO)

$12,945

Total return, dividends in · Dec 5, 2024 – Nov 4, 2026 · S&P 500 uses VOO

MFSM Returns by Period

Today

YTD

MAX

MFSM

0.0%

+3.2%

−0.9%

+0.1%

+0.6%

—

+3.9%

Peer average

0.0%

+2.9%

−0.9%

+0.3%

+0.6%

+14.6%

+2.5%

—

S&P 500 · VOO

+0.3%

−2.6%

−1.7%

+11.5%

+11.9%

+90.9%

+77.5%

—

End-of-day Nov 4, 2026 · total return, dividends in · peers = 165 Municipal ETFs

MFSM’s Bonds & Cash Rank

YTD

#423of 785
bonds & cash ETFs

Best · RSBY+18.5%

Average+0.3%

MFSM+0.1%

Worst · MVRL−30.1%

Bonds & Cash ETFs by YTD return · Nov 4, 2026

MFSM Price and 52-Week Range

From the 52-week high

−4.8%

From the 52-week low

+5.3%

Today $24.31 – $24.36

Previous close $24.33

$24.33 now

52-week low$23.1152-week high$25.55

End-of-day Nov 4, 2026 · box = today’s range, dashed = previous close

MFSM’s Share of Municipal ETFs

Today

0.1%

of the $244B in 166 Municipal ETFs

MFSM$126M0.1%

MUB$54.5B22.3%

VTEB$49.6B20.3%

163 others$140B57.3%

Municipal ETF AUM · Nov 4, 2026

MFSM Fee per $100 vs Peers

Today

$0.34a year
per $100

$34 a year on $10,000

VTEB$0.03

MUB$0.05

SUB$0.07

JMUB$0.18

CGMU$0.27

MFSM$0.34

Expense ratio · Municipal peers · Nov 4, 2026

Inside MFSM

MFSM

MFS Active Exchange Traded Funds Trust - MFS Active Intermediate Muni Bond ETF

Today

MFSM reports no holdings we can show: […]

MFS MFSM · holdings

How It Compares

MFSM

MFS Active Exchange Traded Funds Trust - MFS Active Intermediate Muni Bond ETF’s Peers

YTD


MUB	iSharesRead Desk	0.05%	−0.4%	+0.1%	$54.5B
VTEB	VanguardRead Desk	0.03%	−0.3%	+0.1%	$49.6B
SUB	iSharesRead Desk	0.07%	+1.4%	+2.2%	$13.3B
JMUB	J.P. MorganRead Desk	0.18%	0.0%	+0.3%	$9.0B
CGMU	Capital GroupRead Desk	0.27%	+0.5%	+1.1%	$7.5B
MFSM	MFSThis fundRead Desk	0.34%	+0.1%	+0.6%	$126M

Municipal peers · YTD and past-year returns · as of Nov 4, 2026 · sorted by AUM

Head to Head

Put MFSM head to head with MUB →

MUB vs MFSM

YTD

MUBiShares · MunicipalMFSMMFS · Municipal

Year to date

−0.4%

+0.1%

MFSM wins+0.4 pts

Past year

+0.1%

+0.6%

MFSM wins+0.5 pts

Fee

0.05%

0.34%

MUB winslower fee

Yield

3.3%

3.6%

MFSM wins+0.3 pts

AUM

$54.5B

$126M

MUB432.7× more

3–1MFSM wins

iShares MUB and MFS MFSM · year-to-date · as of Nov 4, 2026 · AUM not scored

MFSM vs VOO

YTD

MFSM · MFS Active Exchange Traded Funds Trust - MFS Active Intermediate Muni Bond

+0.1%

VOO · S&P 500

+11.5%

Gap

11.5 pts

MFS MFSM and Vanguard VOO · YTD total return · as of Nov 4, 2026

MFSM vs Its Peer Average

YTD

MFSMAvsBPeer average

1D0.0%0.0%

1M+3.2%+2.9%

3M−0.9%−0.9%

YTD+0.1%+0.3%

1Y+0.6%+0.6%

3Y[…]+14.6%

5Y[…]+2.5%

2–3Peer average wins

165 Municipal peers · each row scaled to its leader

The Details

MFSM

Risk

2/5our risk indicator

CalmerBumpier

Volatility · 1Y3.63%

Deepest drop · 1Y−6.7%

Lowest point · 5Y−3.5%

52-week range

$24.33

$23.11−4.8% from the high$25.55

MFS MFSM · past-year price moves · as of Nov 4, 2026

MFSM

Fund Facts

Today

2024launched Dec 5

Tracks[…]

Exchange · CUSIPNYSE · 55286W306

StructureETF

Leverage1x

Cost on $10,000$34 a year

Go deeper

Prospectus & documents Trading & liquidity Fees & costs Distributions

MFS MFSM · fund facts · as of Nov 4, 2026

MFSM

Payouts by Year

$0.0749per share, Oct 2026

Distribution yield3.6%

PaidEvery month

Latest ex-date · paidOct 30 · Nov 2, 2026

12 payouts added up$0.88 a share

MFS MFSM · distributions by ex-date · 2024–2026

All Fund FactsDocuments · trading · fees · every payout

Prospectus & Documents

SEC reported portfolio · 2026-08-31 ↗SEC reported portfolio · 2026-05-31 ↗summary prospectus · SEC 497K ↗SEC reported portfolio · 2026-02-28 ↗SEC reported portfolio · 2025-11-30 ↗SEC reported portfolio · 2025-08-31 ↗SEC reported portfolio · 2025-05-31 ↗summary prospectus · SEC 497K ↗SEC reported portfolio · 2025-02-28 ↗summary prospectus · SEC 497K ↗summary prospectus · SEC 497K ↗

Trading & Liquidity

Net asset value$24.33

Premium / discount[…]

Median spread · 30D[…]

Volume today57K

Average volume · 30D153K

Shares outstanding[…]

Options[…]

Fees & Costs

Net expense ratio0.34%

Gross expense ratio[…]

Management fee[…]

Cost on $10,000 a year$34.00

Our risk indicator2/5

Estimated yearly cost excludes trading costs and assumes constant assets.

Distributions

Ex-date	Paid	Per share
Oct 30, 2026	Nov 2, 2026	$0.0749
Sep 30, 2026	Oct 1, 2026	$0.0708
Aug 31, 2026	Sep 1, 2026	$0.0741
Jul 31, 2026	Aug 3, 2026	$0.0753
Jun 30, 2026	Jul 1, 2026	$0.0735
May 29, 2026	Jun 1, 2026	$0.0734
Apr 30, 2026	May 1, 2026	$0.0716
Mar 31, 2026	Apr 1, 2026	$0.0803
Feb 27, 2026	Mar 2, 2026	$0.0632
Jan 30, 2026	Feb 2, 2026	$0.0716
Dec 30, 2025	Dec 31, 2025	$0.0732
Nov 28, 2025	Dec 1, 2025	$0.0790

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