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Ciena Corp
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CIENCiena Corp Q4 2025 · 10-K
derived · Computed from the longer spans the company filed.
Revenue$1.35B$1.35Bderived+20.3% vs Q4 2024 Net Income$19.49M$19.49Mderived−47.4% vs Q4 2024 EPS, diluted—
The same fiscal quarter, prior years. Thaler holds no estimates to compare against.
Ciena Corp · CIK 936395 · Engraved from SEC EDGAR
Not derived. Share counts vary by quarter.
Gross Profitderived$577,179,000+25.5% Operating Incomederived$10,491,000−82.3% Operating Cash Flowderived$371,077,000+6.2% Free Cash Flowderived$325,649,000+22.5% Margins · derivedGross margin42.7%+1.8 pt vs Q4 2024
Operating margin0.8%−4.5 pt vs Q4 2024
Net margin1.4%−1.9 pt vs Q4 2024
ended Nov 1, 2025 · filed Dec 12, 2025 · 41 d after period end