CIENA Rg
CIEN
USD
STOCK MARKET:
NYX
Open
 
...
Large gap with delayed quotes
Last quote
03/20/2026 - 17:32:21
Bid
03/20/2026 - 17:36:43
Bid
Volume
Ask
03/20/2026 - 17:36:43
Ask
Volume
392.17
-20.41 ( -4.95% )
390.43
100
393.05
100
More information
Analysis by TheScreener
17.03.2026
Evaluation Neutral  
Interest Very strong  
Sensibility High  

Master data

Company CIENA Corp
CCY USD
ISIN US1717793095
Valor 2721615
Symbol CIEN
Sector Telecommunication
Share type Registered Shares /RegSh

Fundamental data

Last dividend
Dividend Yield -
Shares outstanding 141.398 M
Nominal 0.01
Nominal Currency USD
Market Cap 56.084 B

Main data

Last - 17:32:21 392.17
Close - 03/19/2026 412.58
Day Change % - - -4.95%
Day Change - - -20.41
Volume - - 310,130.00
Turnover - - -
Previous year close - 12/31/2025 233.87
YTD % - - +76.41%

Performance (Previous year close 233.87)

Period High Low Perf. %
1 W 419.39
(03/20/2026)
330.19
(03/13/2026)
+16.24%
4 Weeks 419.39
(03/20/2026)
278.51
(03/06/2026)
+29.58%
12 Weeks 419.39
(03/20/2026)
216.07
(01/10/2026)
+71.71%
Perf. after 01.01 - - +76.41%
26 Weeks 419.39
(03/20/2026)
134.04
(09/26/2025)
+183.42%
52 Weeks 419.39
(03/20/2026)
49.25
(04/05/2025)
+528.65%

Difference trading

Open - 14:30:01 416.00
Bid - 17:36:43 390.43
Bid Size - - 100
Ask - 17:36:43 393.05
Ask Size - - 100

Technical data

Hist. Vol 30 days 76.87%
Hist. Vol 90 days 72.34%
Hist. Vol 180 days 65.03%
Hist. Vol 250 days 61.82%

Difference price

Previous Day High 416.49
Previous Day Low 371.96

News

No news for this instrument