Caterpillar Has Surged 120% and Powered 81% of the Dow's 2026 Gains: Inside the Industrial Giant's Transformation Into the Physical Backbone of the AI Economy
Caterpillar's stock has surged 120% and driven 81% of the Dow's 2026 gains. Here is how a 100-year-old earthmoving company became Wall Street's favorite AI infrastructure play.