Compare · CIEN vs TIGO
CIEN vs TIGO
Side-by-side comparison of Ciena Corporation (CIEN) and Millicom International Cellular S.A. (TIGO): market cap, price performance, sector, and recent activity on the wire.
Summary
- CIEN operates in Utilities, while TIGO operates in Telecommunications - the two are in different parts of the market.
- CIEN is the larger of the two at $50.56B, about 3.7x TIGO ($13.75B).
- Over the past year, CIEN is up 94.8% and TIGO is up 75.5% - CIEN leads by 19.2 points.
- CIEN has been more active in the news (19 items in the past 4 weeks vs 4 for TIGO).
- Both have 25 recent analyst ratings on file.
- Company
- Ciena Corporation
- Millicom International Cellular S.A.
- Price
- -
- -
- Market cap
- $50.56B
- $13.75B
- 1M return
- -3.30%
- -13.34%
- 1Y return
- +94.77%
- +75.54%
- Industry
- Telecommunications Equipment
- Telecommunications Equipment
- Exchange
- NYSE
- NASDAQ
- IPO
- 1997
- News (4w)
- 19
- 4
- Recent ratings
- 25
- 25
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.
Millicom International Cellular S.A.
Millicom International Cellular S.A. provides cable and mobile services in Latin America and Africa. The company offers mobile services, including mobile data and voice; short message service; and mobile financial services, such as payments, money transfers, international remittances, savings, real-time loans, and micro-insurance. It also provides cable and other fixed services, including broadband,content, fixed voice, and pay-TV to residential consumers; and fixed, managed services, cloud and security solutions, and value-added services to small, medium, and large businesses, as well as governmental entities. As of December 31, 2020, the company served 55 million mobile customers; and 12 million homes. It markets its products and services under Tigo and Tigo Business brands. The company was founded in 1990 and is headquartered in Luxembourg.
Latest CIEN
- SEC Form 4 filed by Ciena Corporation
- Ciena Appoints Monika Fahlbusch as Chief People Officer
- SEC Form 4 filed by Ciena Corporation
- SEC Form 4 filed by Ciena Corporation
- SEC Form 4 filed by Ciena Corporation
- Bernstein initiated coverage on Ciena with a new price target
- EVP & General Mgr. Cumello Joseph sold $568,605 worth of shares (1,586 units at $358.52) as part of a pre-agreed trading plan, decreasing direct ownership by 4% to 39,570 units (SEC Form 4)
- Director Claflin Bruce L. sold $1,016,835 worth of shares (2,857 units at $355.91) (SEC Form 4)
- Director Nevens Thomas Michael sold $1,342,092 worth of shares (3,738 units at $359.04) and gifted 2,797 shares, decreasing direct ownership by 65% to 3,492 units (SEC Form 4)
- EVP & General Mgr. Cumello Joseph covered exercise/tax liability with 1,716 shares, decreasing direct ownership by 4% to 41,156 units (SEC Form 4)
Latest TIGO
- Amendment: SEC Form 3/A filed by Millicom International Cellular S.A.
- Amendment: SEC Form 3/A filed by Millicom International Cellular S.A.
- Amendment: SEC Form 3/A filed by Millicom International Cellular S.A.
- Amendment: SEC Form 3/A filed by Millicom International Cellular S.A.
- Millicom International Cellular downgraded by Analyst with a new price target
- SEC Form 6-K filed by Millicom International Cellular S.A.
- Millicom (Tigo) raises 2026 Financial Guidance and declares $1.50 per share interim dividend
- Millicom (Tigo) Q2 2026 Earnings Release
- Millicom (Tigo) notice of second quarter 2026 results and video conference
- Director Trevino De Vega Blanca was granted 1,420 shares and sold $20,993 worth of shares (284 units at $73.92), increasing direct ownership by 9% to 14,163 units (SEC Form 4) to satisfy withholding obligation