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

CIENCiena Corp

Mkt capRevenueRevenue

CLFDClearfield, Inc.

Mkt capRevenueRevenue

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CIENCiena Corp

CLFDClearfield, Inc.

Price

Mkt cap

Revenue

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

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Earnings history

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

Desk News Calendar Saved

Earnings history

last 4 reports each · paired by recencyMethod ›

CIEN

2 of 4at or beyond implied

Reportimpliedrealized× implied

Q3 FY26±11.0%▼−10.36%×0.95

Q2 FY26±12.3%▼−13.66%×1.11

Q1 FY26±11.4%▼−12.88%×1.13

Q4 FY25±11.3%▲+9.25%×0.82

CLFD

2 of 4at or beyond implied

Reportimpliedrealized× implied

Q3 FY26±15.6%▼−21.05%×1.35

Q2 FY26±11.7%▲+23.81%×2.03

= impliedCIEN realized, solidCLFD realized, hatchedOne scale, both sides: full bar = 24%× = |realized| ÷ impliedSource: market data

Q1 FY26

±10.8%

▼−4.56%

×0.43

Nov 25 '25±13.4%▼−4.59%×0.34

CIENCiena Corp

242.83▲+5.21%· post 244.03

Mkt cap$32.7BRevenue$1.7BQ3 FY26Revenue$4.8BFY25

CLFDClearfield, Inc.

28.66▼−0.22%· post 28.61

ClosedNov 6 '26

Mkt cap$388.9MRevenue$44MQ3 FY26Revenue$127MFY25

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ClosedNov 6 '26

CIENCiena Corp

CLFDClearfield, Inc.

242.83▲+5.21%post 244.03

Price

28.66▼−0.22%post 28.61

$32.7B

Mkt cap

$388.9M

Q3 FY26$1.7B

Revenue

$44MQ3 FY26

FY25$4.8B

Revenue

$127MFY25

CIEN242.83▲+5.21%vsCLFD28.66▼−0.22%ClosedNov 6 '26