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443.93991 USD
30.1309
7.28%
Last update Apr 2, 4:29 PM BST
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Day range
390.010010
451
Previous close
413.80899
Open
395.14001
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Ciena Corporation
443.94
30.13
7.28%

Earnings

Date Estimate EPS Actual EPS Difference % Surprise
Apr 02, 2026 -0.62 -0.71 -0.09 14.52%
Feb 17, 2026 3.94 4.07 0.13 3.30%
Dec 17, 2025 -0.36 0.10 0.46 -127.78%
Oct 29, 2025 2.62 2.04 -0.58 -22.14%
Sep 15, 2025 0.03 -0.02 -0.05 -166.67%
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Pre-market opens in 2 days 21 hours 33 minutes
Main market opens in 2 days 22 hours 18 minutes

09:41
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23:59

Trading Hours (Monday - Friday):

Pre-market
07:15 - 08:00
Main market
08:00 - 16:30
Post-market
16:30 - 17:15
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