Caterpillar stock today: CAT slips in after-hours as year-end trading thins out
NEW YORK, December 29, 2025, 19:03 ET — After-hours Caterpillar Inc (CAT.N) shares were down 0.7% at $578.61 in after-hours trading on Monday. The stock traded between $574.97 and $583.56 during the session, with about 2.6 million shares changing hands. The heavy-equipment maker is one of the market’s most watched industrial bellwethers, with demand tied to construction, mining and energy…