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Daily valuation snapshot
Wabtec Inc.: source evidence dated 2026-10-09.
- Daily close (USD)
- $285.43
- Market capitalization (USD)
- $48,212,224,200.93
- Price / earnings (TTM)
- 37.99
- Price / book
- 4.29
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Company overview
Westinghouse Air Brake Technologies Corporation provides technology-based locomotives, equipment, systems, and services for the freight rail and passenger transit industries worldwide. It offers diesel-electric and liquid natural gas-powered locomotives; engines, electric motors, and propulsion systems; and marine and mining products. The company also offers positive train control equipment; electronically controlled pneumatic braking products; railway electronics; signal design and engineering services; distributed locomotive power, train cruise controls, and train remote controls; industrial/mobile Internet of Things hardware and software, edge-to-cloud, on and off-board analytics and rules, and asset performance management solutions; rail and shipper transportation management, and port visibility and optimization solutions; and network optimization solutions. It provides freight car trucks, braking equipment, and related components; air compressors and dryers, as well as heating, ventilation, and air conditioning (HVAC) systems; heat transfer components and systems; custom engineered burners and combustion systems; rail gear, signaling, and switch products; and turbochargers. The company also offers various services, such as freight locomotive overhauls, modernizations, and refurbishment; locomotive and car maintenance; transit locomotive and car overhaul; unit exchange of locomotive components; long term parts arrangements; and maintenance of way equipment and services. It provides railway and freight braking equipment and related components; brake shoes, discs, and pads; HVAC equipment; access and platform screen doors; pantographs; auxiliary power converters and battery chargers; passenger information systems and closed-circuit television; signaling and railway electric relays; and doors, window assemblies, accessibility lifts, ramps, and electric charging solutions for buses. The company was founded in 1869 and is headquartered in Pittsburgh, Pennsylvania.
Daily valuation snapshot
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These values come from the daily market snapshot dated 2026-10-09. TTM means trailing twelve months. Use the market date when comparing WAB with another company.
| Daily close (USD) | $285.43 |
| Market capitalization (USD) | $48,212,224,200.93 |
| Price / earnings (TTM) | 37.99 |
| Price / book | 4.29 |
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Read WAB's valuation metrics
Company size
Wabtec Inc.'s recorded market capitalization is $48,212,224,200.93. It measures the market value of the company's equity, rather than its revenue or cash balance.
Price relative to earnings
WAB's recorded P/E is 37.99: about $37.99 of share price for each $1 of trailing annual earnings per share. Compare that multiple with earnings growth and companies in the same business.
Price relative to book equity
WAB's recorded price-to-book ratio is 4.29. That compares its market equity value with recorded book equity. Examine its business and balance sheet to understand why those values differ.
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