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MFSB

MFS Active Exchange Traded Funds Trust - MFS Active Core Plus Bond ETF

StockFinancial ServicesAsset ManagementUS$539M market cap

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Closing prices for this stock are not synced yet; every fund below is live.
MFSB total return with dividends reinvested, from daily closes
@TheETFTracker·theetftracker.com
Held by ETFs
$24M
in funds that list it in their top 10
Share of the company
≈4%
of MFS Active Exchange Traded Funds Trust - MFS Active Core Plus Bond ETF held through ETFs
Top-10 holding in
1 ETF
one of their ten biggest
Built on MFSB alone
0 ETFs
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Most per dollar · basket
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Biggest holder
BLUI $24M
of MFSB, 19.5% of the fund

Every ETF Theme Built Around MFSB

YTD

Heaviest MFSB Baskets

YTD

$195per $1,000 in BLUI

Corner: MFSB weight · MFSB is the biggest slice

End-of-day Nov 4, 2026 · each tile is one fund · closest to the stock first, then outward
@TheETFTracker·theetftracker.com

Where the Money Sits

Where the ETF Money in MFSB Sits

Today

100%in Income funds

Income $24M
Tile size = dollars of MFSB held% = MFSB’s weight in the fund
End-of-day Nov 4, 2026 · $24M across funds that list MFSB in their top 10
@TheETFTracker·theetftracker.com
Open in desk

More of It

Most MFSB per $1,000

Today

$195of MFSB per $1,000 in BLUI, the heaviest basket

#FundNameIssuerPer $1K ▼YTDOpen
1BLUIBluemonte Diversified Income ETFBluemonte$195+3.1%Open
End-of-day Nov 4, 2026 · ties ranked by assets · geared index funds not ranked (per $1,000 not in the data)
@TheETFTracker·theetftracker.com

Thematic ETFs Holding MFSB

Today

$195in BLUI, the heaviest basket

FundPer $1,000YTD
BLUI$195+3.1%
End-of-day Nov 4, 2026 · bars run to $200
@TheETFTracker·theetftracker.com

Income from It

Income Strategies Holding MFSB

YTD

$24Mof MFSB held by 1 income fund · BLUI is the largest

StrategyFundNameMFSB per $1,000YieldYTDAssets
Income basketBLUIBluemonte Diversified Income ETF$1955.2%+3.1%$122M
End-of-day Nov 4, 2026 · $24M = income funds that list MFSB in their top 10 · trailing yield
@TheETFTracker·theetftracker.com