Friday 6 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

241.50 10.69 +4.63%

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Market cap: $32.7B
P/E: 50.6×
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 Segments Valuation Filings

Ciena Corporation (CIEN) P/S ratio

Alert me on P/S ratio

As of 5 November 2026, Ciena Corporation (CIEN) trades at a P/S ratio of 5.5×. Over the past ten years it has ranged from 0.8× (January 2016) to 16.0× (June 2026); the current reading is higher than 91% of that period. That is above the Communication Equipment industry median of 1.7× and above the Technology sector median of 2.6×.

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<iframe src="https://stockrow.com/embed/CIEN/ps-ratio" width="100%" height="360" style="border:0" loading="lazy" title="Ciena Corporation P/S ratio, 10 years"></iframe>
<p style="font-size:12px">Source: <a href="https://stockrow.com/CIEN/metrics/ps-ratio">Ciena Corporation (CIEN) P/S ratio — stockrow.com</a></p>

Period	P/S ratio	Change
FY2025	5.7×	147.39%
FY2024	2.3×	59.74%
FY2023	1.4×	(28.12%)
FY2022	2.0×	(15.87%)
FY2021	2.4×	38.58%
FY2020	1.7×	5.68%
FY2019	1.6×	11.44%
FY2018	1.5×	34.70%
FY2017	1.1×	4.59%
FY2016	1.0×	(12.87%)

Period	P/S ratio	Change
Jul 2026	8.9×	(33.84%)
Apr 2026	13.4×	81.15%
Jan 2026	7.4×	31.08%
Oct 2025	5.7×	95.31%
43 more quarters	Free account

Against its own ten years

Low 0.8× High 16.0×

Ten-year median 1.8×

Current reading's percentile 91

Company	P/S ratio
ERIC Ericsson compare	1.4×
HPE Hewlett Packard Enterprise Company compare	1.4×
NOK Nokia Corporation compare	1.7×
ZBRA Zebra Technologies Corporation compare	2.5×
CIEN Ciena Corporation	5.5×
MSI Motorola Solutions, Inc. compare	6.8×
UI Ubiquiti Inc. compare	9.5×
LITE Lumentum Holdings Inc. compare	12.8×
ASTS AST SpaceMobile, Inc. compare	79.0×
Communication Equipment industry median	1.7×
Technology sector median	2.6×
Market median	1.9×

What P/S ratio is

Price to Sales Ratio shows how much investors pay for each dollar of a company’s annual sales, whether or not it is profitable.

(Stock Price × Shares (Basic, Weighted) (latest quarter)) ÷ Revenue (TTM)

The full definition of P/S ratio →

Ciena Corporation (CIEN) P/S ratio

P/S ratio, daily

Annual newest first

Quarterly newest first

Against its own ten years

P/S ratio against peers

What P/S ratio is

More on CIEN

P/S ratio, daily

Annual newest first

Quarterly newest first

Against its own ten years

P/S ratio against peers

What P/S ratio is

More on CIEN

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