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CIENA CORP (CIEN) Stock Stock Chart

NYSE:CIEN - US1717793095 - Common Stock

92.74 USD
+1.25 (+1.37%)
Last: 8/27/2025, 6:40:00 PM
94.2998 USD
+1.56 (+1.68%)
After Hours: 8/27/2025, 6:40:00 PM
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CIENA CORP / CIEN Daily stock chart