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. In the quarter to July 2026, revenue grew 37.1%, EPS grew 437.1%, free cash flow fell 13.6% and total debt rose 110.0%, each against the same quarter a year earlier. Member of the S&P 500; operating cash flow growth for three consecutive years.

332.73 23.79 −6.67%
Market cap
$50.6B
P/E
72.0×
Fwd P/E
94.0×
Dividend yield
—
F-score
7/9
Altman Z
5.80
Beneish M
−2.92
Dividend safety
n/a

Ciena Corporation (CIEN) Book value per share

Alert me on Book value per share

Ciena Corporation's book value per share at the end of fiscal 2025 was 19.2×, unchanged from fiscal 2024. At the end of the quarter to 31 July 2026 it was 21.5×. Over the past ten years it has ranged from 5.2× (fiscal 2015) to 19.5× (fiscal 2024); the current reading is higher than 82% of that period. Ciena Corporation ranks 7th of 47 Communication Equipment companies by book value per share.

Book value per share, annual

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Annual newest first

Period Book value per share Change
FY2025 19.2× (1.38%)
FY2024 19.5× 1.78%
FY2023 19.1× 6.57%
FY2022 17.9× (7.75%)
FY2021 19.4× 19.57%
FY2020 16.3× 16.58%
FY2019 14.0× 3.95%
FY2018 13.4× (10.78%)
FY2017 15.0× 171.54%
FY2016 5.5× 5.67%

Quarterly newest first

Period Book value per share Change
Jul 2026 21.5× 5.60%
Apr 2026 20.4× 3.38%
Jan 2026 19.7× 2.70%
Oct 2025 19.2× (2.34%)
43 more quarters

Against its own ten years

Low 5.2× High 19.5×
Ten-year median 16.3×
Current reading's percentile 82

Book value per share against peers

What Book value per share is

BV per Share tells an investor how much of a company’s accounting net worth stands behind each share.

(Shareholders Equity (Total) ÷ Shares (Basic, Weighted))

The full definition of Book value per share →

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