CAT ▲ +0.7% - Caterpillar Inc. $CAT - Luck Stone Builds on Autonomous Hauling Success with Caterpillar Luck Stone expanded its autonomous hauling operations using Caterpillar equipment, highlighting growing commercial adoption of the technology in the heavy equipment sector. The news of successful real-world deployment likely bolstered investor confidence in Caterpillar's autonomous solutions and their market potential, contributing to today's modest gain. 15-SEP-2026 09:17 AM ET