Caterpillar is the company actually building the data centers, and its Q2 2026 results show it. Revenue rose 24% to $20.54B against a $19.3B estimate, adjusted EPS rose 73% to $8.17 versus $6.20 expected, and operating profit grew 50% to $4.3B. Power & Energy grew 17%, Construction Industries 35% and Resource Industries 20%. It is a stellar company and a good long-term retirement holding. x.comÂ