Caterpillar reported a second-quarter profit that nearly doubled compared to the same period last year, driven by robust demand for its power-generation and construction equipment.

The Illinois-based industrial giant, widely viewed as a bellwether for global economic activity, posted a 24% increase in revenue, underscoring the sustained strength in its core markets.

The surge in earnings was largely fueled by a spike in orders for power-generation systems, as hyperscalers and enterprises race to build out data centres to support artificial intelligence workloads.

This trend has transformed Caterpillar’s energy segment into a critical growth engine, complementing steady demand for its construction machinery.

The results reinforce the narrative that the AI infrastructure build-out is providing tangible tailwinds for industrial suppliers.

While the broader market has seen mixed signals on corporate spending, Caterpillar’s performance suggests that capital expenditure in physical infrastructure remains resilient.