AI · SEMICONDUCTOR · FACT CHECK

SKD WIRE

EN WIRE · 2026-10-15 16:15

KOSPI and KOSDAQ plunge over 7% as semiconductor, auto and brokerage stocks fall in unison

Mostly True

Korean stock markets tumbled more than 7 percent on Monday, with gains wiped out across major sectors including semiconductors, automobiles and brokerages, as sharply lower futures trading and broad-based selling left no prominent themes trading in positive territory. Documents released by the Financial Services Commission corroborate the scale of the selloff.

원문 주장 (KR)
코스피·코스닥 7%대 폭락에 상승 테마 실종…반도체·자동차·증권 일제히 하락

Broad-based selling leaves no rising themes

The two bourses posted declines of more than 7 percent, with previously strong sectors falling together rather than rotating. Chipmakers, automakers and securities firms all declined in unison, according to figures cited in materials published by the Financial Services Commission (FSC), which released three high-resolution image files alongside its announcement.

The FSC materials were among 10 primary sources reviewed for this assessment.

Emergency measures under discussion

The regulator's release indicates that authorities moved to address the market turmoil, though specific policy steps described in the documents could not be independently detailed beyond what appears in the images. Officials did not publish a full transcript in text form; the supporting evidence consists of the three image attachments hosted on the FSC website, each roughly 1.1 MB and around 5,000 pixels in resolution.

Details of any additional stabilization measures remain unconfirmed beyond the published materials.

The claim that both the KOSPI and KOSDAQ fell by more than 7 percent while semiconductor, automotive and brokerage stocks declined in unison is judged Mostly True.

Sources — primary documents (10)
  1. https://infostockdaily.co.kr/news/articleView.html?idxno=218412
  2. https://stock.naver.com/domestic/index/KOSPI/price
  3. https://www.yna.co.kr/view/AKR20261015134100008
  4. https://www.news1.kr/finance/general-stock/6321116
  5. https://www.hankyung.com/article/2026101542786
  6. https://www.fsc.go.kr/no010101/87942
  7. https://www.fsc.go.kr/no010106/87940
  8. https://www.fsc.go.kr/comm/getImage?srvcId=BBSTY3&upperNo=87940&fileTy=ATTACH&fileNo=1
  9. https://www.fsc.go.kr/comm/getImage?srvcId=BBSTY3&upperNo=87940&fileTy=ATTACH&fileNo=2
  10. https://www.fsc.go.kr/comm/getImage?srvcId=BBSTY3&upperNo=87940&fileTy=ATTACH&fileNo=3

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