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572.87 USD
28.12
5.16%
Last update May 6, 12:33 PM EDT
Main market
Day range
550.43
583.775
Previous close
544.75
Open
564.5
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Ciena Corporation
572.87
28.12
5.16%

Statistics

Valuation metrics
Market cap
77.03B
Enterprise value
77.32B
Trailing P/E (ttm)
357.94
Forward P/E
65.37
PEG ratio
1.48
Price/Sales (ttm)
15.61
Price/Book (mrq)
28.65
Enterprise Value/Revenue
15.09
Enterprise Value/EBITDA
135.52
Overview
Shares outstanding
141.45M
Float
140.60M
Shares short
4.69M
% Held by insiders
0.59%
% Held by institutions
100.27%
Average volume (10 days)
1.76M
Average volume (90 days)
2.45M
Price summary
52-Week low
70.77
52-Week high
583.78
52-Week change
87.24 123.3%
Beta
1.25
50-Day moving average
424.16
200-Day moving average
241.66
Financials
Fiscal year
Fiscal year ends
Nov 01, 2025
Most recent quarter (mrq)
Jan 31, 2026
Profitability
Profit margin
4.47%
Operating margin
13.40%
Operational effectiveness
Return on assets
4.58%
Return on equity
8.20%
Income statement
Revenue (ttm)
5.12B
Revenue per share (ttm)
36.11
Quarterly revenue growth (yoy)
33.10%
Gross profit (ttm)
2.16B
EBITDA
628.48M
Net income to common (ttm)
229.05M
Diluted EPS (ttm)
1.58
Quarterly earnings growth (yoy)
237.20%
Balance sheet
Total cash (mrq)
1.30B
Total cash per share (mrq)
9.19
Total debt (mrq)
1.59B
Total Debt/Equity (mrq)
56.93
Current ratio (mrq)
281.40%
Book value per share (mrq)
19.74
Cash flow
Cash flow statement
930.01M
Levered free cash flow (LFCF)
699.30M
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Main market

Exchange is currently active.
Closing in 3 hours 25 minutes

12:34
00:00
09:30
16:00
23:59

Trading Hours (Monday - Friday):

Pre-market
04:00 - 09:30
Main market
09:30 - 16:00
Post-market
16:00 - 20:00
All times are displayed in the America/New_York timezone (EDT, UTC-04:00).