WAB compared with TRN: revenue, margins and what each company keeps, and the suppliers and customers both name

WABWestinghouse Air Brake Technologies Corp

Mkt capRevenueRevenue

TRNTrinity Industries Inc

Mkt capRevenueRevenue

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WABWestinghouse Air Brake Technologies Corp

TRNTrinity Industries Inc

Price

Mkt cap

Revenue

Revenue flow Supply chain Price Co-movers Event sensitivity Earnings history

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Supply-chain overlap

News Findings Companies A–Z Pricing Methodology Sources Corrections About Terms

Not investment advice. Not a broker-dealer. Indices shown as ETF proxies. Supply-chain data CC BY 4.0; market data not redistributable.

Listed on One’s Vibe · live-checked · Oct ’26

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Supply-chain overlap

direct ties · both sidesSources ›

direct ties · both sides

Only WAB 2

—National Company Kazakhstan Temir Zholy (KTZ)unlistedcustomer

—North American Class I railroadunlistedcustomer

Shared 0

No shared counterparties.

Only TRN 4

—Sustainalytics, a Morningstarunlistedsupplier

—Tilcunlistedsupplier

—Trinity Rail Leasing 2010 LLC ("TRL-2010")unlistedsupplier

Role chip = supplier or customer—= no ticker (unlisted)Source: SEC EDGAR

—Trinity Rail Leasing Warehouse Trustunlistedsupplier

WABWestinghouse Air Brake Technologies Corp

279.29· pre 278.18· delayed

Mkt cap$46.7BRevenue$3.1BQ3 FY26Revenue$11.2BFY25

TRNTrinity Industries Inc

30.53· pre 30.53· delayed

Pre-marketNov 5 '26delayed

Mkt cap$2.4BRevenue$535MQ3 FY26Revenue$2.2BFY25

Compare

Pre-marketNov 5 '26delayed

WABWestinghouse Air Brake Technologies Corp

TRNTrinity Industries Inc

279.29pre 278.18delayed

Price

30.53pre 30.53delayed

$46.7B

Mkt cap

$2.4B

Q3 FY26$3.1B

Revenue

$535MQ3 FY26

FY25$11.2B

Revenue

$2.2BFY25

WAB279.29vsTRN30.53Pre-marketNov 5 '26delayed