LG Electronics is trading 4.16% up at KRW 72,600 after announcing an air-cooled centrifugal chiller for AI data centers on September 21, 2026.

  • The product expands LG’s data-center cooling portfolio and targets demand for reliable, energy-efficient infrastructure.
  • The broader technology-sector rally reflects AI infrastructure demand, stronger South Korean chip exports, lower oil prices, and easing Treasury yields.
  • LG disclosed no revenue projections and did not explicitly link the announcement to the stock move.