Ciena Corporation (CIEN)

NYSE: CIEN · Real-Time Price · USD

90.87

-0.55 (-0.60%)

At close: Aug 15, 2025, 4:00 PM

89.62

-1.25 (-1.38%)

After-hours: Aug 15, 2025, 7:27 PM EDT

CIEN Stock Chart

Log in or create a free account to automatically save your chart settings. Log In Sign Up