Westinghouse Air Brake Technologies Corporation WAB NYSE

Westinghouse Air Brake Technologies Corporation is a global supplier of technology-based equipment, systems, and services for the freight rail and passenger transit industries. Operating through two segments—Freight and Transit—the company manufactures and services critical components including braking systems, locomotives, rail vehicles, and electronic control systems for railroads, transit authorities, and original equipment manufacturers worldwide. The Freight segment serves publicly traded railroads and leasing companies with locomotive manufacturing, freight car components, railway electronics, and signaling solutions, while the Transit segment supplies components and systems for regional trains, high-speed trains, subway cars, light-rail vehicles, and buses. Founded in 1869 and headquartered in Pittsburgh, Pennsylvania, WAB also provides specialized services such as locomotive overhaul, vehicle refurbishment, and heating and ventilation systems to support the global rail and transit industries.