Ciena Corporation (CIEN)
NYSE: CIEN · Real-Time Price · USD
372.07
+41.70 (12.62%)
At close: Jul 30, 2026, 4:00 PM EDT
384.91
+12.84 (3.45%)
Pre-market: Jul 31, 2026, 5:42 AM EDT
Ciena Ratios and Metrics
Market cap in millions USD. Fiscal year is December - November.
Millions USD. Fiscal year is Dec - Nov.