209.84000 USD
6.34
2.93%
Last update Dec 16, 3:59 PM EST
Market closed
Day range
206.53999
215.44000
Previous close
216.17999
Open
214.46001
Access this stock data via API
Subscribe
Ciena Corporation
209.84
6.34
2.93%

Statistics

Valuation metrics
Market cap
29.59B
Enterprise value
31.08B
Trailing P/E (ttm)
262.81
Forward P/E
32.73
PEG ratio
-5.69
Price/Sales (ttm)
6.60
Price/Book (mrq)
11.54
Enterprise Value/Revenue
6.52
Enterprise Value/EBITDA
68.89
Overview
Shares outstanding
141.02M
Float
139.81M
Shares short
6.41M
% Held by insiders
0.83%
% Held by institutions
102.25%
Average volume (10 days)
3.50M
Average volume (90 days)
3.52M
Price summary
52-Week low
49.21
52-Week high
248
52-Week change
60.01 121.9%
Beta
1.18
50-Day moving average
186.10
200-Day moving average
109.90
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)
4.77B
Revenue per share (ttm)
33.54
Quarterly revenue growth (yoy)
20.30%
Gross profit (ttm)
2.00B
EBITDA
451.13M
Net income to common (ttm)
123.34M
Diluted EPS (ttm)
0.85
Quarterly earnings growth (yoy)
-47.40%
Balance sheet
Total cash (mrq)
1.31B
Total cash per share (mrq)
9.28
Total debt (mrq)
1.58B
Total Debt/Equity (mrq)
57.97
Current ratio (mrq)
272.50%
Book value per share (mrq)
19.36
Cash flow
Cash flow statement
806.09M
Levered free cash flow (LFCF)
672.01M
Access /statistics data via our API — starting from the Pro plan.
Market closed

Exchange is currently closed
Pre-market opens in 1 hour 9 minutes

02:50
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 (EST, UTC-05:00).