A new Korean-source market read fixes the post-session decline at 3.52% to 5,533.77 and explicitly links continued foreign selling to semiconductor credibility concerns and external risk.
Korean market coverage after the October 22 session said the KOSPI closed at 5,533.77, down 3.52%, with foreign investors still cited as a main source of selling pressure. The reporting ties the move to semiconductor earnings credibility and external risk, keeping pressure on financial authorities to consider coordinated messaging or market-stabilization steps.
Why it matters today · Foreign outflows are now tied directly to chip earnings doubts, raising pressure for Seoul to steady markets and reassure investors.