Ciena Corp (CIEN) stock: price, suppliers, customers and institutional ownership
Prices via Intrinio. Supplier and customer ties are extracted from SEC filings and carry the sentence they came from. Not investment advice.
Prices via Intrinio. Supplier and customer ties are extracted from SEC filings and carry the sentence they came from. Not investment advice.
Ciena Corporation provides network hardware, software, and services that support the transport, routing, switching, aggregation, service delivery, and management of video, data, and voice traffic on communications networks worldwide. The company's Networking Platforms segment offers hardware networking products and solutions that optimized for the convergence of coherent optical transport, optical transport network switching, and packet switching. Its products include 6500 Packet-Optical Platform, 5430 Reconfigurable Switching System, Waveserver stackable interconnect system, and the 6500 Reconfigurable line system, and the 5400 family of Packet-Optical platforms, as well as Z-Series Packet-Optical Platform; 3000 family of service delivery switches and service aggregation switches, and the 5000 family of service aggregation switches, as well as 8700 Packetwave Platform and the Ethernet packet configuration for the 5410 Service Aggregation Switch; and 6500 Packet Transport System. This segment also sells operating system software and enhanced software features embedded in each of its products. The company's Blue Planet Automation Software and Services segment provides multi-domain service orchestration, inventory, route optimization and analysis, network function virtualization orchestration, analytics, and related services. Its Platform Software and Service segment offers OneControl unified management system and platform software services, as well as manage, control, and plan software. The company's Global Services segment provides consulting and network design, installation and deployment, maintenance support, and training services. The company sells its products through direct and indirect sales channels to network operators. Ciena Corporation was founded in 1992 and is headquartered in Hanover, Maryland.
the bull case· 4
3 of 4
recent quarters with reported earnings per share above consensus
earnings history+14.38%
median earnings per share surprise in recent reported quarters
earnings history1,232
managers reporting a position in thirteen F filings
13fJun 30 '269
funds on file reporting a position in CIEN
n-portas of Jun 30 '26the bear case· 4
11.80%
share of revenue from the largest disclosed customer AT and T
10-Kfiled Dec 20 '246 of 22
largest reporting managers that reduced their stake in latest quarter
13fJun 30 '26−1.29%
change in shares held by the ten largest reporting managers
13fJun 30 '2642
managers whose positions together make up four fifths of reported value
13fJun 30 '26Sides and captions by the model; every figure is ours. Built Sep 16 '26 for the Dec 17 '26 report. Not a forecast, not advice.
Of the 6 companies Ciena Corp moves with most closely, 1 also shares its SEC classification.
Measured against 499 trading days of our own closes. Co-movement, not cause.
SIC 3661, Telephone & Telegraph Apparatus, from each company's own filings. Largest first.
A rule beside a ticker marks a company that appears in both readings.
Which of these the filings never mention ›1,232 managers report a position worth $67.5B between them, and 42 of them hold 80% of it.
tall tick = annual report · 2 on record
CIEN (Ciena Corp) has 2 disclosed suppliers and 1 disclosed customers, strongest disclosure first.
Suppliers:
Customers:
Select a tie for its filing sentence; select again to open the company. Nearer the centre, the more the filings disclose. Extended: satellites hang off single companies, not bundled sectors.
Ciena Corp
Price, suppliers and customers from SEC filings, institutional ownership and the next report.
NYSE · Telephone & Telegraph Apparatus
High 350.87 at 2:15 pm ET, low 328.84 at 3:30 pm ET.