CIEN — Ciena Corporation stock price, charts and financials

QT69Ciena Corporation

Ciena Corporation (NYSE: CIEN) is a Technology company in the Communication Equipment industry. QuoTrend tracks its price, financials, earnings, analyst ratings and insider trades.

Latest market price
348.80
+4.55+1.32%
CIENQT69Ciena Corporation·NYSE
348.80+1.32%

Latest SEC Filings

Form category
Filing DateFormDescriptionFilingDocument
Sep 17, 20264Statement of changes in beneficial ownership
Sep 17, 20264Statement of changes in beneficial ownership
Sep 17, 20264Statement of changes in beneficial ownership
Sep 17, 20264Statement of changes in beneficial ownership
Sep 03, 20268-KCurrent report
Sep 03, 2026SC 13G/ABeneficial ownership statement (passive, amended)
Sep 03, 202610-QQuarterly report
Sep 02, 20264Statement of changes in beneficial ownership
Aug 18, 20264Statement of changes in beneficial ownership
Aug 18, 20264Statement of changes in beneficial ownership
Aug 18, 20264Statement of changes in beneficial ownership
Aug 18, 20264Statement of changes in beneficial ownership
Aug 06, 2026SC 13G/ABeneficial ownership statement (passive, amended)
Aug 04, 20264Statement of changes in beneficial ownership
Aug 04, 20264Statement of changes in beneficial ownership
Jul 17, 20264Statement of changes in beneficial ownership
Jul 17, 20264Statement of changes in beneficial ownership
Jul 17, 20264Statement of changes in beneficial ownership
Jul 17, 20264Statement of changes in beneficial ownership
Jul 06, 20264Statement of changes in beneficial ownership
Jul 06, 20264Statement of changes in beneficial ownership
Jul 06, 20264Statement of changes in beneficial ownership
Jul 06, 20264Statement of changes in beneficial ownership
Jun 30, 20264Statement of changes in beneficial ownership
Jun 26, 20264Statement of changes in beneficial ownership