{
  "name": "Ciena Corp",
  "legal_name": "CIENA CORP",
  "ticker": "CIEN",
  "tickers": [
    "CIEN"
  ],
  "cik": "0000936395",
  "page_url": "https://steadybase.io/company/ciena-corp/",
  "markdown_url": "https://steadybase.io/company/ciena-corp.md",
  "json_url": "https://steadybase.io/company/ciena-corp.json",
  "as_of": "2026-11-10",
  "last_filed": "2026-09-03",
  "industry": {
    "sic": "3661",
    "description": "Telephone & Telegraph Apparatus"
  },
  "headquarters": {
    "city": "Hanover",
    "state": "MD",
    "country": "US"
  },
  "exchanges": [
    "NYSE"
  ],
  "fiscal_year_end": "October 31",
  "filer_category": "Large accelerated filer",
  "state_of_incorporation": "MD",
  "website": "ciena.com",
  "investor_relations_url": null,
  "linkedin_company_url": "https://www.linkedin.com/company/ciena",
  "summary": {
    "text": "We are a network technology company, providing hardware, software, and services to a wide range of network operators and enabling enhanced network capacity, service delivery, and automation. Our solutions support network traffic across a wide range of applications, including cloud, voice, video, data, and artificial intelligence (“AI”). Our network solutions are used globally by cloud providers, service providers, and other network operators across multiple industry verticals.",
    "section": "Item 1. Business",
    "period_end": "2025-11-01",
    "source_url": "https://www.sec.gov/Archives/edgar/data/936395/000162828025056698/cien-20251101.htm"
  },
  "key_facts": [
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      "key": "revenue",
      "label": "Revenue",
      "value": 4769507000,
      "unit": "USD",
      "period_start": "2024-11-03",
      "period_end": "2025-11-01",
      "basis": "filing_fact",
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      "filed": "2025-12-12",
      "source_url": "https://www.sec.gov/Archives/edgar/data/936395/000162828025056698/0001628280-25-056698-index.html",
      "text": "Revenue: $4.8B for the fiscal year ended Nov 1, 2025 (10-K filed Dec 12, 2025)."
    },
    {
      "key": "operating_income",
      "label": "Operating income",
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      "period_start": "2024-11-03",
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      "source_url": "https://www.sec.gov/Archives/edgar/data/936395/000162828025056698/0001628280-25-056698-index.html",
      "text": "Operating income: $197.5M for the fiscal year ended Nov 1, 2025 (10-K filed Dec 12, 2025)."
    },
    {
      "key": "net_income",
      "label": "Net income",
      "value": 123338000,
      "unit": "USD",
      "period_start": "2024-11-03",
      "period_end": "2025-11-01",
      "basis": "filing_fact",
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      "filed": "2025-12-12",
      "source_url": "https://www.sec.gov/Archives/edgar/data/936395/000162828025056698/0001628280-25-056698-index.html",
      "text": "Net income: $123.3M for the fiscal year ended Nov 1, 2025 (10-K filed Dec 12, 2025)."
    },
    {
      "key": "sga",
      "label": "SG&A",
      "value": 820038000,
      "unit": "USD",
      "period_start": "2024-11-03",
      "period_end": "2025-11-01",
      "basis": "derived",
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      "source_url": "https://www.sec.gov/Archives/edgar/data/936395/000162828025056698/0001628280-25-056698-index.html",
      "text": "SG&A: $820.0M for the fiscal year ended Nov 1, 2025 (10-K filed Dec 12, 2025)."
    },
    {
      "key": "employees",
      "label": "Employees",
      "value": 9080,
      "unit": "people",
      "period_end": "2025-11-01",
      "source_url": "https://www.sec.gov/Archives/edgar/data/936395/000162828025056698/cien-20251101.htm",
      "text": "Employees: 9,080 as of Nov 1, 2025, as reported in an SEC filing."
    },
    {
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      "period_end": "2026-08-28",
      "form": "10-Q",
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      "source_url": "https://www.sec.gov/Archives/edgar/data/936395/000162828026060361/0001628280-26-060361-index.html",
      "text": "Shares outstanding: 141,808,525 as of Aug 28, 2026 (10-Q filed Sep 3, 2026)."
    },
    {
      "key": "auditor",
      "label": "Auditor",
      "value": "Pricewaterhousecoopers LLP",
      "source_url": "https://www.sec.gov/Archives/edgar/data/936395/000162828025056698/cien-20251101.htm",
      "text": "Auditor: Pricewaterhousecoopers LLP, Baltimore, Maryland, named in the latest 10-K."
    }
  ],
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      "source_url": "https://www.sec.gov/Archives/edgar/data/936395/000162828025044494/cien-20251007.htm"
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        {
          "item": "9.01",
          "label": "Financial statements and exhibits",
          "signal": "exhibits"
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      "source_url": "https://www.sec.gov/Archives/edgar/data/936395/000125144526000004/0001251445-26-000004-index.htm"
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    {
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      "filed": "2026-09-17",
      "source_url": "https://www.sec.gov/Archives/edgar/data/936395/000199846026000011/0001998460-26-000011-index.htm"
    },
    {
      "owner": "Brodie Gage",
      "role": "EVP & Chief Product &",
      "action": "sold",
      "code": "S",
      "shares": 1200,
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      "date": "2026-09-15",
      "filed": "2026-09-17",
      "source_url": "https://www.sec.gov/Archives/edgar/data/936395/000199882626000018/0001998826-26-000018-index.htm"
    },
    {
      "owner": "David M. Rothenstein",
      "role": "EVP & Chief Strategy Officer",
      "action": "sold",
      "code": "S",
      "shares": 2500,
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      "date": "2026-09-15",
      "filed": "2026-09-17",
      "source_url": "https://www.sec.gov/Archives/edgar/data/936395/000144415726000024/0001444157-26-000024-index.htm"
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  ],
  "quotes": [
    {
      "text": "Today’s outstanding financial performance demonstrates Ciena’s leadership in providing industry-leading, high-speed connectivity solutions as AI continues to drive compounding waves of network investment",
      "speaker": "Gary Smith",
      "title": "president and CEO, Ciena",
      "form": "8-K",
      "filed": "2026-09-03",
      "source_url": "https://www.sec.gov/Archives/edgar/data/936395/000162828026060245/ex9912026q3earningspressre.htm"
    },
    {
      "text": "Our record fiscal third quarter results reflect Ciena’s ability to deliver increasingly profitable growth while positioning for future opportunities",
      "speaker": "Marc Graff",
      "title": "Ciena’s Chief Financial Officer",
      "form": "8-K",
      "filed": "2026-09-03",
      "source_url": "https://www.sec.gov/Archives/edgar/data/936395/000162828026060245/ex9912026q3earningspressre.htm"
    }
  ],
  "latest_filings": [
    {
      "form": "8-K",
      "filed": "2026-09-03",
      "source_url": "https://www.sec.gov/Archives/edgar/data/936395/000162828026060245/cien-20260903.htm"
    },
    {
      "form": "10-K",
      "filed": "2025-12-12",
      "source_url": "https://www.sec.gov/Archives/edgar/data/936395/000162828025056698/cien-20251101.htm"
    },
    {
      "form": "10-Q",
      "filed": "2026-09-03",
      "source_url": "https://www.sec.gov/Archives/edgar/data/936395/000162828026060361/cien-20260801.htm"
    },
    {
      "form": "DEF 14A",
      "filed": "2026-02-12",
      "source_url": "https://www.sec.gov/Archives/edgar/data/936395/000119312526047977/cien-20260212.htm"
    }
  ],
  "source": "SEC EDGAR filings, read by Steadybase. Every value links to the filing it came from."
}