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IBB

iShares Biotechnology ETF

StockFinancial ServicesAsset ManagementUS$10.4B market cap

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No price chart for IBB yet.

Closing prices for this stock are not synced yet; every fund below is live.
IBB total return with dividends reinvested, from daily closes
@TheETFTracker·theetftracker.com
Held by ETFs
$40M
in funds that list it in their top 10
Share of the company
≈0.4%
of iShares Biotechnology ETF held through ETFs
Top-10 holding in
2 ETFs
one of their ten biggest
Built on IBB alone
0 ETFs
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Most per dollar · basket
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Biggest holder
MSMR $38M
of IBB, 20.7% of the fund

Every ETF Theme Built Around IBB

YTD

Heaviest IBB Baskets

YTD

$207per $1,000 in MSMR

Corner: IBB weight · IBB 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 IBB Sits

Today

100%in Other funds

Other $40M
Tile size = dollars of IBB held% = IBB’s weight in the fund
End-of-day Nov 4, 2026 · $40M across funds that list IBB in their top 10
@TheETFTracker·theetftracker.com
Open in desk

More of It

Most IBB per $1,000

Today

$207of IBB per $1,000 in MSMR, the heaviest basket

#FundNameIssuerPer $1K ▼YTDOpen
1MSMRMcElhenny Sheffield Managed Risk ETFMcElhenny Sheffield$207+2.7%Open
2LCRLeuthold Core Exchange Traded FundLeuthold$34+5.4%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 IBB

Today

$207in MSMR, the heaviest basket

FundPer $1,000YTD
MSMR$207+2.7%
LCR$34+5.4%
End-of-day Nov 4, 2026 · bars run to $250
@TheETFTracker·theetftracker.com