Historical data
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Ciena Corporation
209.84000
USD
6.34
2.93%
Last update Dec 16, 3:59 PM EST
Day range
Previous close
216.17999
Open
214.46001
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Ciena Corporation
209.84
6.34
2.93%
Market closed
Exchange is currently closed
Pre-market opens in 4 hours 26 minutes
23:33
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).