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

ADTNADTRAN Holdings, Inc.

Mkt capRevenueRevenue

CIENCiena Corp

Mkt capRevenueRevenue

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ADTNADTRAN Holdings, Inc.

CIENCiena Corp

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 ›

ADTN

2 of 4at or beyond implied

Reportimpliedrealized× implied

Q3 FY26±16.2%▼−19.43%×1.20

Aug 4 '26±16.5%▼−1.13%×0.07

Q2 FY26±16.6%▼−13.92%×0.84

May 5 '26±13.8%▼−16.58%×1.20

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

= impliedADTN realized, solidCIEN realized, hatchedOne scale, both sides: full bar = 20%× = |realized| ÷ impliedSource: market data

Q1 FY26

±11.4%

▼−12.88%

×1.13

Q4 FY25±11.3%▲+9.25%×0.82

ADTNADTRAN Holdings, Inc.

4.03▼−2.31%· post 4.07

Mkt cap$329.2MRevenue$281MQ3 FY26Revenue$1.1BFY25

CIENCiena Corp

242.83▲+5.21%· post 244.03

ClosedNov 6 '26

Mkt cap$34.5BRevenue$1.7BQ3 FY26Revenue$4.8BFY25

Compare

ClosedNov 6 '26

ADTNADTRAN Holdings, Inc.

CIENCiena Corp

4.03▼−2.31%post 4.07

Price

242.83▲+5.21%post 244.03

$329.2M

Mkt cap

$34.5B

Q3 FY26$281M

Revenue

$1.7BQ3 FY26

FY25$1.1B

Revenue

$4.8BFY25

ADTN4.03▼−2.31%vsCIEN242.83▲+5.21%ClosedNov 6 '26