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Sunday 1 November 2026 Export CIEN’s income statement to Excel — free account

Ciena Corporation

CIEN Technology Communication Equipment

Ciena Corporation’s revenue for fiscal 2025 (year ended October 2025) was $4.8 billion, up 18.8% from fiscal 2024.

Revenue
+37.1%
EPS
+437.1%
Free cash flow
−13.6%
Total debt
+110.0%

Quarter to July 2026, against a year earlier

320.72 28.73 −8.22%
Market cap
$49.6B
P/E
69.3×
Fwd P/E
55.3×
Dividend yield
—
F-score
7/9
Altman Z
5.80
Beneish M
−2.92
Dividend safety
n/a
Overview Business Profile Earnings & Analysis
Financials
Income Statement Balance Sheet Cash Flow Metrics & Ratios
Segments Filings

Ciena Corporation 10-Q filed Sep 3, 2026

Fiscal Q3 2026 · Period ended Aug 1, 2026 · Filed · accepted 3:57 PM ET · Document on sec.gov · Filing index

What changed

Part I, Item 2, Management’s Discussion and Analysis Part II, Item 1A, Risk Factors
Previous quarter Same quarter last year

Part I, Item 2, Management’s Discussion and Analysis, against the 10-Q filed Jun 4, 2026: 24 added · 13 removed · 43 modified; 18 with only figures updated

  1. Modified · Business Momentum

    Our industry has been experiencing unprecedented increases in demand, in particular due to capital expenditures related to AI and other cloud-based applications. As a result, we experienced strong momentum and growth in fiscal 2025 that continued in the first half three quarters of fiscal 2026. As our sales to cloud providers grow, we are seeing a small number of those customers become a larger portion of our business across multiple revenue segments. Our revenue increased by 4037% to $1.61.7 billion in the secondthird quarter of fiscal 2026 as compared to $1.11.2 billion in the secondthird quarter of fiscal 2025, with orders for our products and services significantly exceeding our revenue. This dynamic, together with an industry-wide constrained supply environment, has resulted in historically high backlog. As part of our efforts to secure both long-term supply and demand, we have, and are seeking to continue to, enter into multi-year supply agreements with certain of our suppliers, some of which involve firm purchase commitments and prepayment arrangements, and long-term purchase arrangements with customers.