NYSE - BOATS Real Time Price
USD
Ciena Corporation (CIEN)
320.72
-28.73
(-8.22%)
At close: October 30 at 4:00:02 PM EDT
327.43
+6.71
(+2.09%)
Overnight: 9:40:44 PM EST
This price reflects trading activity during the overnight session on the Blue Ocean ATS, available 8 PM to 4 AM ET, Sunday through Thursday, when regular markets are closed.
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Learn moreHistorical Seasonality
Average monthly price return, 2016 - 2026
