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CIEN

Ciena Corporation

StockTechnologyCommunication EquipmentUS$47.2B market cap

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No price chart for CIEN yet.

Closing prices for this stock are not synced yet; every fund below is live.
CIEN total return with dividends reinvested, from daily closes · CIEG has no history over this window
@TheETFTracker·theetftracker.com
Held by ETFs
$105M
in funds that list it in their top 10
Share of the company
≈0.2%
of Ciena held through ETFs
Top-10 holding in
10 ETFs
one of their ten biggest
Built on CIEN alone
2 ETFs
2×
Most per dollar · basket
[…]
[…]
Biggest holder
IYZ $23M
of CIEN, 3.3% of the fund

Every ETF Theme Built Around CIEN

YTD

2× Daily CIEN ETFs

YTD

Corner: assets · twice CIEN’s move each day

Heaviest CIEN Baskets

YTD

Corner: CIEN weight · CIEN is the biggest slice

Themes Around CIEN

YTD

$8Mof CIEN in 1 fund

Corner: CIEN weight · the themes it sits in

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

Open in desk

More of It

Most CIEN per $1,000

Today

$2,000of CIEN per $1,000 in the 2 2× daily funds · then LYTE, the heaviest basket at $98

#FundNameIssuerPer $1K ▼YTDOpen
1CIEGLeverage Shares 2X Long CIEN Daily ETFLeverageShares$2,000—Open
2CIEXTradr 2X Long CIEN Daily ETFTradr$2,000—Open
3LYTERoundhill Photonics & Optics ETFRoundhill$98—Open
4SPRXSpear Alpha ETFSpear$52−8.9%Open
5FOTOTuttle Capital Pure Play Photonics ETFTuttle Capital$45—Open
6MTAWMeta AI Lab Ecosystem ETFHarbor$44—Open
7IDGTiShares U.S. Digital Infrastructure and Real Estate ETFiShares$41+25.1%Open
8TCAITortoise AI Infrastructure ETFTortoise$35+31.3%Open
9IYZiShares U.S. Telecommunications ETFiShares$33+13.7%Open
10XTLState Street SPDR S&P Telecom ETFState Street$33+21.7%Open
End-of-day Nov 4, 2026 · 2× funds reset daily · ties ranked by assets · geared index funds not ranked (per $1,000 not in the data)
@TheETFTracker·theetftracker.com

Thematic ETFs Holding CIEN

Today

$98in LYTE, the heaviest basket

FundPer $1,000YTD
LYTE$98—
SPRX$52−8.9%
FOTO$45—
MTAW$44—
IDGT$41+25.1%
TCAI$35+31.3%
End-of-day Nov 4, 2026 · bars run to $200
@TheETFTracker·theetftracker.com

2× Daily CIEN ETFs

YTD

$9Min 2 funds · CIEG holds 88%

2× daily$2,000 of CIEN per $1,000

CIEG$8M—
CIEX$1M—
Past yearCIEN —CIEG —
End-of-day Nov 4, 2026 · all reset daily
@TheETFTracker·theetftracker.com

Thematic ETFs

Themes Around CIEN

YTD

$8Mof CIEN held in 1 theme fund

Size = assets · colour = YTD · CIEN weight in eachAll 1 →
End-of-day Nov 4, 2026
@TheETFTracker·theetftracker.com

IDGT vs EUV

YTD
IDGTiShares · InfrastructureEUVCorgi · AI & semis
Year to date
Level
Past year
Level
Fee
EUV winslower fee
Yield
IDGT wins+0.9 pts
AUM
IDGT1.8× more
1–1level
End-of-day Nov 3, 2026 · AUM not scored
@TheETFTracker·theetftracker.com

CIEN Themes Ranked by Return

YTD

+31.3%TCAI, the best of the theme funds holding CIEN

#FundNameIssuerYTD ▼CIENOpen
1TCAITortoise AI Infrastructure ETFTortoise+31.3%3.5%Open
2IDGTiShares U.S. Digital Infrastructure and Real Estate ETFiShares+25.1%4.1%Open
End-of-day Nov 4, 2026 · CIEN = its weight in each fund
@TheETFTracker·theetftracker.com