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Ciena Corporation

corporate_fare Company Profile

Ciena Corporation

CIEN·NYSE·Manufacturing·CIK 0000936395

CIENA CORP is a network technology company that provides hardware, software, and services to various network operators, enhancing network capacity, service delivery, and automation. Its solutions support network traffic for applications such as cloud, voice, video, data, and artificial intelligence (AI). These solutions are used globally by cloud providers, service providers, and other network operators across multiple industries. The company's Networking Platforms include its Optical Networking and Routing and Switching portfolios. These solutions are applied from the network core to end-user access points, enabling network operators to scale capacity, increase transmission speeds, efficiently allocate traffic, and dynamically adapt to changing end-user service demands. Complementing its Networking Platforms, CIENA CORP offers Platform Software, which provides multi-layer domain control and operations for network operators. It also provides Blue Planet® Automation Software, which automates service lifecycle management with productized operational support systems (OSS) across different domains and vendors. In addition to hardware and software, the company offers a range of complementary services to help customers build, operate, and transform their networks and operational environments. CIENA CORP sells its product and service solutions through direct and indirect sales channels to two primary customer segments: * **Cloud Providers:** These customers, also known as web-scale, hyper-scale, or neo-scale providers, include internet content providers and providers of internet services and infrastructure, such as data centers, cloud compute, Software as a Service (SaaS), storage, AI, and web hosting services. These customers also significantly purchase capacity on service provider submarine and wireline networks globally and influence networking solution demand and technology adoption by service providers. * **Service Providers:** These communications service provider customers include regional, metro, national, and international wireline and wireless carriers, submarine network operators, and access network providers.

Ciena Corporation (NYSE:CIEN) is a publicly traded company in the Manufacturing sector. Wiseek monitors CIEN SEC EDGAR filings and licensed market news in real time, scoring each submission for market-moving significance on a 1–10 scale. Items rated 7 or higher generate instant alerts.

Recent high-impact activity:

  • Ciena Closes $2.875 Billion 0.00% Convertible Notes Offering, Repays Debt, Extends Credit Facility
  • Ciena's $2 Billion Convertible Note Offering Expected to Close June 11
  • Ciena Announces $2.0B Convertible Notes Offering and Debt Refinancing
  • Ciena to Offer $2 Billion Convertible Notes, Plans $140M Stock Buyback
  • Ciena Shares Plunge 18-19% Despite 40% Q2 Revenue Growth to $1.57B

Financial Snapshot

Fiscal year ended November 1, 2025
Revenue
$4.77B
Net Income
$123.34M
Diluted EPS
$0.85
Op. Cash Flow
$806.09M
Free Cash Flow
$665.29M
Gross Profit
$2B
Operating Income
$197.53M
Cash & Equivalents
$1.09B
Total Debt
$1.54B
Debt / Equity
0.56×
Net Margin
2.6%
Shares Outstanding
141.02M sh
Source: 10-K · filed 2025-12-12 · accession 0001628280-25-056698
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$449.81 +3.83% today
52-week range · as of 2026-06-11 $71.52 – $637.51
Market cap
$63.13B
Volume
2.7M (1.0× avg)
3-mo avg 2.8M
Live data · 2026-06-14 03:51 UTC · Market closed

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feed CIEN - Latest Insights

CIEN
Jun 11, 2026, 4:21 PM EDT
Filing Type: 8-K
Importance Score:
8
Price at Filing: $448.75
Real-time Price: $449.81 info
Change: +$1.06 (+0.24%) info
Market Cap: $63.13B info
CIEN
Jun 08, 2026, 10:54 PM EDT
Source: Dow Jones Newswires
Importance Score:
7
Price at Filing: $464.50
Real-time Price: $449.81 info
Change: -$14.69 (-3%) info
Market Cap: $63.13B info
CIEN
Jun 08, 2026, 7:08 AM EDT
Filing Type: 8-K
Importance Score:
8
Price at Filing: $476.70
Real-time Price: $449.81 info
Change: -$26.88 (-6%) info
Market Cap: $63.13B info
CIEN
Jun 08, 2026, 7:05 AM EDT
Source: Reuters
Importance Score:
8
Price at Filing: $474.03
Real-time Price: $449.81 info
Change: -$24.22 (-5%) info
Market Cap: $63.13B info
CIEN
Jun 05, 2026, 3:13 AM EDT
Source: Wiseek News
Importance Score:
9
Price at Filing: $528.28
Real-time Price: $449.81 info
Change: -$78.47 (-15%) info
Market Cap: $63.13B info
CIEN
Jun 04, 2026, 4:06 PM EDT
Filing Type: 10-Q
Importance Score:
9
Price at Filing: $532.83
Real-time Price: $449.81 info
Change: -$83.02 (-16%) info
Market Cap: $63.13B info
CIEN
Jun 04, 2026, 7:11 AM EDT
Source: Reuters
Importance Score:
9
Price at Filing: $578.50
Real-time Price: $449.81 info
Change: -$128.69 (-22%) info
Market Cap: $63.13B info
CIEN
Jun 04, 2026, 7:05 AM EDT
Filing Type: 8-K
Importance Score:
9
Price at Filing: $574.20
Real-time Price: $449.81 info
Change: -$124.39 (-22%) info
Market Cap: $63.13B info
CIEN
Mar 05, 2026, 4:01 PM EST
Filing Type: 10-Q
Importance Score:
8
Price at Filing: $299.30
Real-time Price: $449.81 info
Change: +$150.51 (+50%) info
Market Cap: $63.13B info
CIEN
Mar 05, 2026, 7:49 AM EST
Filing Type: 8-K
Importance Score:
9
Price at Filing: $331.03
Real-time Price: $449.81 info
Change: +$118.78 (+36%) info
Market Cap: $63.13B info
CIEN
Mar 05, 2026, 7:39 AM EST
Source: Dow Jones Newswires
Importance Score:
9
Price at Filing: $330.50
Real-time Price: $449.81 info
Change: +$119.31 (+36%) info
Market Cap: $63.13B info
CIEN
Mar 05, 2026, 7:09 AM EST
Source: Dow Jones Newswires
Importance Score:
7
Price at Filing: $326.11
Real-time Price: $449.81 info
Change: +$123.70 (+38%) info
Market Cap: $63.13B info