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Ciena

341.99
+7.662.29%
Volume:517.45K
Turnover:177.80M
Market Cap:48.50B
PE:76.42
High:350.72
Open:350.09
Low:339.46
Close:334.33
52wk High:637.51
52wk Low:132.93
Shares:141.81M
Float Shares:140.05M
Volume Ratio:1.02
T/O Rate:0.37%
Dividend:- -
Dividend Rate:- -
EPS(TTM):4.47
EPS(LYR):0.8500
ROE:22.40%
ROA:7.73%
PB:15.87
PE(LYR):402.34

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Sep 15, 2026

Proposed Sale Of Securities

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

Proposed Sale Of Securities

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

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities
Sep 04, 2026

Quarterly Report

Form 10-Q - Quarterly report [Sections 13 or 15(d)]
Sep 03, 2026

Beneficial Ownership Change

Form SCHEDULE 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
Sep 03, 2026

Major Issues Report

Form 8-K - Current report
Aug 18, 2026

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities
Aug 14, 2026

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities
Aug 14, 2026

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities
Aug 06, 2026

Beneficial Ownership Change

Form SCHEDULE 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
Jul 15, 2026

Proposed Sale Of Securities

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

Proposed Sale Of Securities

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

Proposed Sale Of Securities

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

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities
Jul 01, 2026

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities
Jul 01, 2026

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities
Jul 01, 2026

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities
Jun 26, 2026

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities
Jun 24, 2026

Proposed Sale Of Securities

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

Proposed Sale Of Securities

Form 144 - Report of proposed sale of securities