CLFD compared with CIEN: revenue, margins and what each company keeps, and the suppliers and customers both name

CLFDClearfield, Inc.

Mkt capRevenueRevenue

CIENCiena Corp

Mkt capRevenueRevenue

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CLFDClearfield, Inc.

CIENCiena Corp

Price

Mkt cap

Revenue

Revenue flow Supply chain Price Co-movers Event sensitivity Earnings history

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Supply-chain overlap

News Findings Companies A–Z Pricing Methodology Sources Corrections About Terms

Not investment advice. Not a broker-dealer. Indices shown as ETF proxies. Supply-chain data CC BY 4.0; market data not redistributable.

Listed on One’s Vibe · live-checked · Oct ’26

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Supply-chain overlap

direct ties · both sidesSources ›

direct ties · both sides

Only CLFD 4

—Community Broadbandunlistedcustomer

—Large Regional Service Providersunlistedcustomer

—MSO/Cable TVunlistedcustomer

—National Carriersunlistedcustomer

Shared 0

No shared counterparties.

Only CIEN 3

TAT&Tcustomer

SWKSSkyworks Solutionssupplier

—Syndiounlistedsupplier

Role chip = supplier or customer—= no ticker (unlisted)Source: SEC EDGAR

CLFDClearfield, Inc.

32.60▲+0.01%· post 32.80

Mkt cap$446.6MRevenue$44MQ3 FY26Revenue$127MFY25

CIENCiena Corp

271.62▼−9.48%· post 271.64

ClosedNov 4 '26

Mkt cap$42.6BRevenue$1.7BQ3 FY26Revenue$4.8BFY25

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ClosedNov 4 '26

CLFDClearfield, Inc.

CIENCiena Corp

32.60▲+0.01%post 32.80

Price

271.62▼−9.48%post 271.64

$446.6M

Mkt cap

$42.6B

Q3 FY26$44M

Revenue

$1.7BQ3 FY26

FY25$127M

Revenue

$4.8BFY25

CLFD32.60▲+0.01%vsCIEN271.62▼−9.48%ClosedNov 4 '26