Compare · CIEN vs TDA
CIEN vs TDA
Side-by-side comparison of Ciena Corporation (CIEN) and Telephone and Data Systems, Inc. (TDA): market cap, price performance, sector, and recent activity on the wire.
Summary
- Both CIEN and TDA operate in Telecommunications Equipment (Utilities), so they compete in similar markets.
- CIEN carries a market cap of $39.78B.
- CIEN has hit the wire 3 times in the past 4 weeks while TDA has been quiet.
- CIEN has more recent analyst coverage (25 ratings vs 0 for TDA).
Ciena Corporation
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.
Latest CIEN
- Ciena Announces Reporting Date and Web Broadcast for Fiscal Fourth Quarter and Year-End 2026 Results
- President & CEO Smith Gary B sold $880,155 worth of shares (2,952 units at $298.16) as part of a pre-agreed trading plan, decreasing direct ownership by 1% to 222,503 units (SEC Form 4)
- EVP & Chief Financial Officer Graff Marc D. covered exercise/tax liability with 3,759 shares, decreasing direct ownership by 4% to 103,377 units (SEC Form 4)
- EVP & Chief Product & Tech Gage Brodie sold $412,896 worth of shares (1,200 units at $344.08) as part of a pre-agreed trading plan (SEC Form 4)
- EVP & Chief R&D Officer Diperna Dino sold $308,866 worth of shares (890 units at $347.04) as part of a pre-agreed trading plan (SEC Form 4)
- President & CEO Smith Gary B sold $1,027,356 worth of shares (2,952 units at $348.02) as part of a pre-agreed trading plan (SEC Form 4)
- EVP & Chief Strategy Officer Rothenstein David M sold $870,157 worth of shares (2,500 units at $348.06) as part of a pre-agreed trading plan (SEC Form 4)
- President & CEO Smith Gary B sold $1,091,238 worth of shares (2,952 units at $369.66) as part of a pre-agreed trading plan (SEC Form 4)
- Ciena Appoints Monika Fahlbusch as Chief People Officer
- EVP & Chief Financial Officer Graff Marc D. sold $34,453 worth of shares (97 units at $355.19) as part of a pre-agreed trading plan (SEC Form 4)
Latest TDA
- TDS Announces Redemption Of 5.875% Senior Notes Due 2061
- SEC Form 8-K filed by Telephone and Data Systems, Inc.
- SEC Form 4: R Joseph Hanley sold $317,436 worth of Common (13,880 units at $22.87), decreasing direct ownership by 50% to 13,771 units
- SEC Form SC 13G/A filed
- SEC Form 8-K filed
- SEC Form 4 filed by Jr T Leroy Carlson
- SEC Form CERT filed
- SEC Form 8-A12B filed
- SEC Form 8-K filed
- SEC Form 4: Cd Walter Carlson was granted 5,537 units of Common Shares, increasing ownership by 9% to 65,625 units