Key Figures & Charts: CIEN - Ciena Corporation
Previous Trading Day:
Open:
$558.00
High:
$593.00
Low:
$550.49
Close:
$581.47
+-4.32 (+-0.74%)
Volume
2,352,063
Previous Year:
Year High:
$592.76
Year Low:
$70.77
Aver. 50 Price:
$436.68
Aver. 200 Price
$248.70
Aver. Volume
2,825,863
Financials:
Market Cap:
$82,218.94M
Shares Out.:
141,398,427
PE Ratio:
365.70
EPS:
1.59
Last Dividend:
$0.00
Beta:
1.08
Charts:
1-day (real-time)
5 days
1 month
3 months
6 month
1 year
5 years
Current Price:
$577.15
$-4.32 (-0.74%)
2026-05-12 16:00:02 EST
