Finance.Foundation
Comparison · seed-0.6 · 2026-08-29

Rheinmetall (RHM) vs Caterpillar (CAT)

Rheinmetall (RHM) and Caterpillar (CAT) side by side: both in Industrials, listed on Deutsche Börse Xetra and New York Stock Exchange. Caterpillar is the larger of the two by approximate market capitalization (about 2.8×).

FieldRheinmetallCaterpillar
Legal nameRheinmetall AGCaterpillar Inc.
TickerRHMCAT
ExchangeDeutsche Börse Xetra XETRNew York Stock Exchange XNYS
JurisdictionGermanyUnited States
SectorIndustrialsIndustrials
IndustryDefense and armamentsConstruction & mining equipment
Market cap ≈$90bn$250bn
Founded18891925
Reporting currencyEURUSD
LEI5299001OU9CSE29O6S05WRJR7GS4GTRECRRTVX92
ISINDE0007030009US1491231015
FIGIBBG001S699S4BBG001S5PJ06
Index membershipDAX 40, EURO STOXX 50S&P 500
Held by (covered funds)

Rheinmetall

Düsseldorf-based defense group founded in 1889, producing ammunition, armored vehicles and weapon systems. Its shares multiplied after 2022 as European rearmament budgets surged, making it a DAX heavyweight.

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Caterpillar

The world's largest maker of construction and mining equipment, whose engines and turbines also power data-center backup generation — a growing AI-era demand driver.

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Approximate reference values (seed-0.6 · 2026-08-29) — not real-time, not investment advice. Both sides as data: /api/v1/companies/rheinmetall · /api/v1/companies/caterpillar