KOSPI Recovers 7,000 Level…Samsung Electronics Rises 5.77%, KOSDAQ Sees More Decliners

KOSPI closed at 7,007.72, up 1.65% from the previous trading day, but decliners outnumbered advancers. Samsung Electronics and SK hynix rose, while Orum Therapeutics plunged on KOSDAQ and Samhyun and SFA Semicon advanced.

Market at a Glance

KOSPI rose 1.65% to 7,007.72. Of the 887 stocks in total, 388 advanced, 451 declined and 48 were unchanged, with decliners outnumbering advancers. Trading value was approximately 30조682억원. By investor type, foreign investors, institutions and other investors were net buyers, while individuals were net sellers.

On KOSDAQ, 795 stocks advanced and 841 declined, while 78 were unchanged, meaning decliners outnumbered advancers. The average change was 0.59%, and trading value was approximately 9조8,542억원. By investor type, individuals were net buyers, while foreign investors, institutions and other investors were net sellers.

Korea market daily snapshot for 20260921

Market Leaders

Samsung Electronics, one of the leading stocks by trading value, rose 5.77% to 27만5,000원. Trading volume was 3,391만4,657 shares, trading value was approximately 9조2,089억원, and its change over the most recent five trading days was 10.66%. In terms of investor flows, foreign investors and institutions were net buyers, while individuals were net sellers.

SK hynix rose 1.57% to 187만8,000원. Trading volume was 427만8,850 shares, trading value was approximately 8조47억원, and its change over the most recent five trading days was 11.59%. Institutions were net buyers, while foreign investors and individuals were net sellers.

Stocks in Focus

Orum Therapeutics fell 28.88% to 2만6,600원. Trading volume was 1,271만437 shares, or 83.11 times the 20-day average, and its change over the most recent five trading days was -45.88%. The related filing was titled “Termination of the asset transfer agreement following the discontinuation of Bristol Myers Squibb (BMS)’s BMS-986497 (ORM-6151) clinical trial.”

Samhyun rose 8.82% to 5만5,500원. Trading volume was 781만6,792 shares, or 8.04 times the 20-day average, and its change over the most recent five trading days was 39.97%. SFA Semicon rose 17.63% to 1만610원, with trading volume of 2,772만4,880 shares, a trading-volume ratio of 6.67 times the 20-day average, and a change over the most recent five trading days of 40.90%.

Key Filings

For Samsung Electronics, the filings “Report on Ownership Status of Specific Securities, etc. by Executives and Major Shareholders” and “Report on Changes in Shareholdings Owned by the Largest Shareholder, etc.” were identified. SK hynix filed “Response to Request for Disclosure Inquiry (Rumor or Report) (Undetermined).” These filings were summarized solely according to the filing names confirmed in FACT.

  • 삼성전자 · 임원ㆍ주요주주특정증권등소유상황보고서 (005930) — View DART filing
  • 삼성전자 · 최대주주등소유주식변동신고서 (005930) — View DART filing
  • SK하이닉스 · 조회공시요구(풍문또는보도)에대한답변(미확정) (000660) — View DART filing

Next Trading Day Checkpoints

  • Whether the upward momentum continues after KOSPI closed at 7,007.72.
  • How the distribution of advancing and declining stocks differs between KOSPI and KOSDAQ.
  • Changes in trading volume and price movements for Samsung Electronics, SK hynix, Orum Therapeutics, Samhyun and SFA Semicon.
  • Whether additional filings related to Samsung Electronics, SK hynix and Orum Therapeutics are made.
This article was prepared based on the market, stock and filing information in the provided FACT JSON and is not intended as investment solicitation or material for making trading decisions.

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