Caterpillar stock at USD 819.95 on September 28, 2026
Published on 09/28/2026 at 22:50 | Editorial responsibility: Rafael Müller, Editor-in-Chief AD HOC NEWS
Caterpillar stock was last quoted at USD 819.95 on the NYSE on September 28, 2026, down 0.20 percent from the previous close. The quote was timestamped 8:00:03 p.m. UTC. The company news described below is reported separately from the trading data.
Industrial AI collaboration
In a September 2, 2026 release, Caterpillar said it was collaborating with FieldAI to advance physical AI, autonomy and robotics for jobsites and factories. The company said the work combines its industry expertise, engineering capabilities and operational data with FieldAI’s AI-enabled robot foundation models.
The release identified potential applications including autonomous inspections, jobsite and facility digital twins, improved situational awareness and operational optimization. Caterpillar said the collaboration is intended to support safety, productivity and operational efficiency.
Autonomous hauling expands in Virginia
On September 15, 2026, Caterpillar and Luck Stone announced an expansion of autonomous hauling technology to two additional Virginia operations. Caterpillar said autonomous trucks had hauled more than 3.5 million tons at Luck Stone’s Bull Run Quarry since the system went live in November 2024.
The expansion will integrate Caterpillar’s autonomous hauling technology across two fleets of Cat 775 trucks at Luck Stone’s Boscobel and Bealeton sites. Caterpillar said this is the first deployment of its autonomous haulage solution on the Cat 775 model.
