Caterpillar Q1 Sales and Profit Jump 22% as Tariff Costs Trim Margins

Caterpillar, one of the industrial sector’s most closely watched bellwethers, reported sharply higher first-quarter sales and profit on Wednesday, signaling solid demand across construction, mining and energy equipment markets even as tariff-related manufacturing costs squeezed margins.

The Irving, Texas-based company said sales and revenues rose 22% to $17.415 billion in the three months ended March 31, from $14.249 billion a year earlier. GAAP diluted earnings per share increased to $5.47 from $4.20. GAAP operating profit rose to $3.085 billion from $2.579 billion, though the operating profit margin edged down to 17.7% from 18.1%.

Caterpillar said the revenue increase was driven by about $2.3 billion of higher sales volume and about $426 million of favorable price realization. The company said volume benefited from higher sales both to end users and from dealer inventory changes, with dealer inventory increasing more in the first quarter of 2026 than in the same period last year. For investors, those figures matter because Caterpillar’s results are often used as a read-through on broader industrial activity.

At the same time, the company said unfavorable manufacturing costs affected results, primarily reflecting higher tariff costs. That helps explain why margins slipped slightly from a year earlier despite the jump in revenue and profit. On an adjusted basis, which Caterpillar said excludes restructuring costs, earnings per share rose to $5.54 from $4.25, while adjusted operating profit margin declined to 18.0% from 18.3%. Caterpillar reported $41 million in restructuring costs in the quarter.

By segment, Construction Industries generated $7.161 billion in first-quarter sales and revenues, while Power & Energy posted $7.031 billion and Resource Industries reported $3.797 billion. Segment profit totaled $1.535 billion in Construction Industries and $1.450 billion in Power & Energy. Resource Industries segment profit was $378 million and declined from a year earlier, with Caterpillar citing unfavorable manufacturing costs.

Joe Creed, Caterpillar’s chairman and CEO, said in the earnings release: “Our team delivered a strong start to the year, driven by resilient end markets and disciplined execution in a dynamic operating environment. Solid sales and revenues growth, combined with robust order activity, demonstrate the strength of our business and our focus on solving our customers' toughest challenges. A record backlog provides a strong foundation for continued positive momentum.” Caterpillar did not provide a consolidated backlog figure in the release’s headline results, but management’s description of a record backlog adds to the picture of firm equipment demand.

Caterpillar reported enterprise operating cash flow of $1.9 billion in the quarter and enterprise cash of $4.1 billion as of March 31. It also returned $5.7 billion to shareholders, including $5.0 billion in stock repurchases and $0.7 billion in dividends, underscoring the cash-generating strength of the business even as higher tariff costs weighed on profitability.