CIENA CORP (CIE1.DE) Stock Ownership

FRA:CIE1 • US1717793095

266.1 EUR
+11.8 (+4.64%)
Last: Mar 6, 2026, 07:00 PM
Overview Stock Chart Technical Analysis Fundamental Analysis Forecast Earnings Financials Ownership
CIE1.DE Ownership Chart.CIE1.DE Ownership Chart: showing Insider, Institutional ownership and shares available to the public.CIE1.DE Ownership.InsiderInstitutional



Shares Outstanding140.85M
Float139.45M
Float Short Interest PercentageN/A
Owners (insider)0.74%
Owners (institutional)102.21%
Owners (insider) changeN/A
Owners (institutional) changeN/A
CIE1.DE Institutional Ownership HistoryCIE1.DE Institutional Ownership HistoryCIE1.DE Institutional Ownership History

No transactions were filed in the last 12 months.