Rating History for CIENA (CIEN) by Evercore ISI

Date Analyst Type Rating
(Past)
PT
(Past)
Start $
(End $)
% Chg. Details
9/21/2026 Amit Daryanani Upgrade Outperform
(In Line)
550.00
(N/A)
348.80
(344.20)
-1.32% Details