SK Telecom is trading at $32.50, down 4.1%, with no verified after-hours company announcement explaining the drop. - The shares had already declined during the regular session, after closing at $33.89 on October 14. - A clarification that the company has no specific plan for an additional 5 GW of overseas AI data-center capacity may have weighed on sentiment; hotter-than-expected U.S. inflation also pressured growth and technology stocks broadly. Reporting does not establish either as the direct cause of the after-hours move.