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Ciena

383.89
-28.6900-6.95%
Post-market: 389.405.51+1.44%19:58 EDT
Volume:5.81M
Turnover:2.26B
Market Cap:54.07B
PE:244.08
High:419.80
Open:416.00
Low:380.11
Close:412.58
52wk High:419.80
52wk Low:49.21
Shares:140.85M
Float Shares:140.05M
Volume Ratio:1.66
T/O Rate:4.15%
Dividend:- -
Dividend Rate:- -
EPS(TTM):1.57
EPS(LYR):0.8500
ROE:8.20%
ROA:4.58%
PB:19.36
PE(LYR):451.64

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Mar 16, 2026

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities
Mar 05, 2026

Quarterly Report

Form 10-Q - Quarterly report [Sections 13 or 15(d)]
Mar 05, 2026

Major Issues Report

Form 8-K - Current report
Feb 18, 2026

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities
Jan 15, 2026

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities
Jan 15, 2026

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities
Jan 15, 2026

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities
Jan 12, 2026

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities
Jan 12, 2026

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities
Jan 09, 2026

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities
Jan 05, 2026

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities
Jan 02, 2026

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities
Dec 15, 2025

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities
Dec 15, 2025

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities
Dec 15, 2025

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities
Dec 12, 2025

Annual Report

Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]
Dec 11, 2025

Major Issues Report

Form 8-K - Current report
Dec 04, 2025

Major Issues Report

Form 8-K - Current report
Nov 17, 2025

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities
Nov 17, 2025

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities