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Pre-market opens in 1 day 21 hours 55 minutes
Main market opens in 2 days 3 hours 25 minutes

06:04
00:00
23:59

Trading Hours (Monday - Friday):

Pre-market
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Main market
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Post-market
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All times are displayed in the America/New_York timezone (EDT, UTC-04:00).
447.76001 USD
32.37
7.79%
Last update Apr 2, 3:59 PM EDT
Market closed
Day range
400
453
Previous close
415.39001
Open
400.98001
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Ciena Corporation
447.76
32.37
7.79%

Historical data

No data
Market closed

Pre-market opens in 1 day 21 hours 55 minutes
Main market opens in 2 days 3 hours 25 minutes

06:04
00:00
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).