{"filing":{"accession_number":"0001628280-26-060245","cik":"0000936395","ticker":"CIEN","company_name":"CIENA CORP","form":"8-K","filing_date":"2026-09-03","report_date":"2026-09-03","primary_document":"cien-20260903.htm","primary_document_url":"https://www.sec.gov/Archives/edgar/data/936395/000162828026060245/cien-20260903.htm"},"events":[{"id":31466,"run_id":28872,"accession_number":"0001628280-26-060245","anchor_item_number":"2.02","event_type":"earnings_release","event_domain":"financial","is_material":true,"confidence":0.98,"summary":"Ciena issued a press release on September 3, 2026 announcing fiscal third quarter 2026 financial results, including revenue of $1.67 billion (up 37% year-over-year), adjusted EPS of $2.11 (up 215% year-over-year), and raised full-year 2026 revenue guidance to $6.42 billion. The disclosure includes detailed GAAP and non-GAAP financial statements, segment performance, and forward-looking guidance—all hallmarks of a quarterly earnings release under Item 2.02.","company_name":"CIENA CORP","ticker":"CIEN","filing_date":"2026-09-03","form":"8-K","submitted_at":null,"items":[{"id":34355,"accession_number":"0001628280-26-060245","item_number":"2.02","item_title":"Results of Operations and Financial Condition.","event_type":"earnings_release","event_domain":"financial","is_material":true,"confidence":0.98,"reasoning":"Ciena issued a press release on September 3, 2026 announcing fiscal third quarter 2026 financial results, including revenue of $1.67 billion (up 37% year-over-year), adjusted EPS of $2.11 (up 215% year-over-year), and raised full-year 2026 revenue guidance to $6.42 billion. The disclosure includes detailed GAAP and non-GAAP financial statements, segment performance, and forward-looking guidance—all hallmarks of a quarterly earnings release under Item 2.02.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-09-03T11:08:59.565078+00:00","company_name":"","ticker":null,"filing_date":""}]}],"classifications":[{"id":34355,"accession_number":"0001628280-26-060245","item_number":"2.02","item_title":"Results of Operations and Financial Condition.","event_type":"earnings_release","event_domain":"financial","is_material":true,"confidence":0.98,"reasoning":"Ciena issued a press release on September 3, 2026 announcing fiscal third quarter 2026 financial results, including revenue of $1.67 billion (up 37% year-over-year), adjusted EPS of $2.11 (up 215% year-over-year), and raised full-year 2026 revenue guidance to $6.42 billion. The disclosure includes detailed GAAP and non-GAAP financial statements, segment performance, and forward-looking guidance—all hallmarks of a quarterly earnings release under Item 2.02.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-09-03T11:08:59.565078+00:00","company_name":"CIENA CORP","ticker":"CIEN","filing_date":"2026-09-03"}]}