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Ciena Corporation CIEN

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243.39 USD +12.58 (+5.45%)

At closeNov 6, 2026, 6:12 PM EST

246.50 +3.11 +1.28%

After hours · Nov 6, 6:12 PM ET

236.59 Day range 256.48

168.22 52-week range 637.51

YTD: +4.07%
1 year: +20.81%

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