CIENCiena
Price
+226%1YEnd-of-day closes, not the intraday tick.
Great business, demanding price
Quality strong, nothing alarming, demanding price, growing in the filings, the market undecided.
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.
In the company’s own words · 10-K filed Dec 12, 2025 · SEC EDGAR
Charts
As reported to the SEC, without any scoring.
Ciena (CIEN) reported revenue of $1.67B in Q3 2026 (quarter ended Aug 1, 2026), up 37% from the same quarter a year earlier. That came with a gross margin of 45% and net income of $266M (16% of revenue). For the full year FY2025, revenue was $4.77B (+19% year on year) and net income $123M. Its largest product in Q2 2026 (quarter ended May 2, 2026) was Optical Networking at $1.10B, 72% of the disclosed total, well ahead of Service at 17%. The next results filing is expected around Dec 10, 2026, the same week as a year ago.
What the company said
The company's own words from its current reports to the SEC, newest first
- Sep 3, 2026Ciena Reports Fiscal Third Quarter 2026 Financial Results.Earnings release · press release
- Jun 11, 2026Indenture and Notes On June 11, 2026, Ciena Corporation (the “Company”) closed its previously announced private offering (the “Offering”) of $2.875 billion aggregate principal amount of the Company’s 0.00% Convertible Senior Notes due 2031 (the “Notes”), which includes $375.0 million aggregate principal amount of …Material agreement entered · Form 8-K
- Jun 8, 2026Convertible Notes Offering On June 8, 2026, Ciena Corporation (the “Company”) issued a press release announcing its intention to offer (the “Offering”) $2.0 billion aggregate principal amount of convertible senior notes due 2031 (the “Notes”) in a private placement to persons reasonably believed to be qualified …Other event · Form 8-K
Quoted from SEC EDGAR filings. A current report is filed within four business days of the event it describes.
Business segments
Q2 2026 · $1.53BThe company’s own SEC segment disclosure.
- Optical Networking$1.10B72%
- Service$259.3M17%
- Routing And Switching$174.2M11%
Why these answers
Each answer with the checks it was read from. Open one for the numbers.
Conflicts between checks are named, never averaged, and thin data says so.
Communication Equipment
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