ALSN vs CIEN Comparison

Allison Transmission is the largest manufacturer of fully automatic transmissions for commercial vehicles. The company's automatic transmissions allow customers to achieve better fuel and operator efficiency than less expensive manual and automated manual transmissions. Allison serves several end markets, including on- and off-highway equipment and military vehicles. Its on-highway business has about 60% global market share. The company's transmissions can be found in Class 4-8 trucks, buses, and a limited number of large passenger vehicles (heavy-duty pickup trucks and motor homes). Allison also produces electric hybrid propulsion systems and is developing e-powertrains.

Ciena Corp is a network and technology company. It provides network hardware, software, and services that support the transport, switching, aggregation, service delivery, and management of video, data, and voice traffic on communications networks. It serves various industries such as communication services providers, web-scale providers, cable operators, government, and large enterprises world-wide. The business activities function through Networking Platforms which generates maximum revenue; Platform Software and Services; Blue Planet Automation Software, and Global Services segments. Geographically, the company derives a majority of its revenue from the Americas, and the rest from the Asia-Pacific (APAC), and Europe, Middle East, and Africa (EMEA) region.