Westinghouse Air Brake Technologies (WAB) Revenue by Segment

Breaks down revenue across various business segments, providing insight into which parts of the company are contributing most to overall sales and where there may be potential for expansion or risk.

Freight is the clear growth engine—sustained acceleration into mid‑2026 driven by equipment deliveries and a growing backlog—while Transit has caught meaningful momentum, helped by Inspection Technologies/Dellner and recent large orders. Management’s upgraded guidance and multi‑year >$30B backlog give solid near‑term revenue visibility, but services/modernization softness, a weaker North American railcar build and tariff/inflation pressures leave components and margins exposed; expect uneven quarter‑to‑quarter growth with margin expansion backloaded to Q4 as integration productivity and tariff relief materialize.