176.60001 EUR
13.8
7.25%
Last update Dec 16, 5:30 PM CET
Main market
Day range
175.75
182.30000
Previous close
190.39999
Open
181.35001
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Ciena Corporation
176.60
13.80
7.25%

Statistics

Valuation metrics
Market cap
24.90B
Enterprise value
21.46B
Trailing P/E (ttm)
245.28
Forward P/E
PEG ratio
-5.31
Price/Sales (ttm)
5.37
Price/Book (mrq)
10.72
Enterprise Value/Revenue
5.28
Enterprise Value/EBITDA
55.81
Overview
Shares outstanding
141.02M
Float
139.81M
Shares short
% Held by insiders
0.83%
% Held by institutions
102.24%
Average volume (10 days)
292
Average volume (90 days)
241
Price summary
52-Week low
100
52-Week high
208.40
52-Week change
42.92 42.9%
Beta
1.18
50-Day moving average
163.32
200-Day moving average
150.07
Financials
Fiscal year
Fiscal year ends
Nov 01, 2025
Most recent quarter (mrq)
Oct 31, 2025
Profitability
Profit margin
2.59%
Operating margin
8.76%
Operational effectiveness
Return on assets
3.38%
Return on equity
4.45%
Income statement
Revenue (ttm)
4.07B
Revenue per share (ttm)
33.54
Quarterly revenue growth (yoy)
20.30%
Gross profit (ttm)
1.71B
EBITDA
431.49M
Net income to common (ttm)
105.14M
Diluted EPS (ttm)
0.72
Quarterly earnings growth (yoy)
-47.40%
Balance sheet
Total cash (mrq)
1.12B
Total cash per share (mrq)
9.28
Total debt (mrq)
1.35B
Total Debt/Equity (mrq)
57.97
Current ratio (mrq)
272.50%
Book value per share (mrq)
16.47
Cash flow
Cash flow statement
687.19M
Levered free cash flow (LFCF)
572.88M
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