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569.15 USD
24.4
4.48%
Last update May 6, 11:50 AM EDT
Main market
Day range
550.43
583.775
Previous close
544.75
Open
564.5
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Ciena Corporation
569.15
24.40
4.48%

Earnings

Date Estimate EPS Actual EPS Difference % Surprise
Mar 05, 2026 1.17 1.35 0.18 15.38%
Dec 11, 2025 0.77 0.91 0.14 18.18%
Nov 07, 2025 0.60 0.69 0.09 15%
Oct 27, 2025 0.54 0.54 0 0%
Sep 04, 2025 0.53 0.67 0.14 26.42%
Jun 05, 2025 0.52 0.42 -0.10 -19.23%
Mar 11, 2025 0.41 0.64 0.23 56.10%
Dec 12, 2024 0.65 0.54 -0.11 -16.92%
Access the full /earnings historical dataset via the API — starting from the Grow plan (individual) and the Venture plan (business) and above.
Main market

Exchange is currently active.
Closing in 4 hours 8 minutes

11:51
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 (EDT, UTC-04:00).