TacticScaleWhat Westinghouse Air Brake Technologies Does & How It Makes Money (WAB)
Updated October 2026 · reflects Westinghouse Air Brake Technologies's latest reported financials
Rail equipment maker supplying locomotives, brakes, and services worldwide. It earns revenue by selling locomotives, rail components, and digital systems to freight railroads and transit operators, plus recurring income from overhauls, maintenance, parts supply agreements, and component exchange services across its Freight and Transit segments.
How Westinghouse Air Brake Technologies makes money
It earns revenue by selling locomotives, rail components, and digital systems to freight railroads and transit operators, plus recurring income from overhauls, maintenance, parts supply agreements, and component exchange services across its Freight and Transit segments.
What Westinghouse Air Brake Technologies does
Westinghouse Air Brake Technologies (Wabtec), founded in 1869 and based in Pittsburgh, is a major supplier to the global freight rail and passenger transit industries. Its Freight segment offers diesel-electric and LNG-powered locomotives, engines and propulsion systems, freight car trucks and braking equipment, and marine and mining products, along with digital offerings such as positive train control, train cruise and remote controls, IoT and analytics tools, and transportation and network optimization software. The Transit segment supplies components for passenger rail and buses, including braking equipment, HVAC, doors, platform screen doors, pantographs, power converters, passenger information systems, and bus charging solutions. Across both segments, Wabtec pairs equipment sales with a large services business: locomotive overhauls and modernizations, car maintenance, component unit exchange, and long-term parts agreements.
Products & services
- Diesel-electric and LNG-powered locomotives
- Positive train control and train cruise/remote control systems
- Electronically controlled pneumatic braking and brake shoes, discs, pads
- Locomotive overhaul, modernization, and maintenance services
- Transit HVAC, doors, platform screen doors, and pantographs
- Rail and shipper transportation management software
What is Westinghouse Air Brake Technologies worth?
On an owner-earnings DCF, Westinghouse Air Brake Technologies's most-likely value is about $205 versus a recent price near $285 (28% above fair value). But TacticScale only calls a stock undervalued when the price sits below its conservative no-growth floor (~$97) with a margin of safety — so the honest verdict here is “Fairly priced — no edge.” Fair value earns its keep only at the extremes, not in the wide middle.
Price sits in the normal range — fair value isn't actionable here; it earns its keep only when price drops below the no-growth floor, or runs to roughly double the optimistic case.
Analysis, not advice. Fair value is a margin-of-safety estimate from a deterministic owner-earnings DCF, not a price target or recommendation. See the full breakdown →
Related companies
China Railway Hi-tech Industry (600528.SS) · CRRC (601766.SS) · Watts Water Technologies (WTS)