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Korea stock market digest: Wed, Sep 23, 2026

Everything collected during the day.

On Sep 23, 2026, 2,280 Korean news articles mentioned 518 listed companies, and companies submitted 420 DART filings. Samsung Electronics drew the most coverage (114), followed by Korean Air Lines (82). The most common catalyst was tech & capacity (50). The busiest theme was Robots & humanoids (38).

Market close: Sep 23

Read the wrap
Hanwha-KAI Missile Deal, Kakao Sentencing Lead Korea NewsKorean Air's world-ranking and Daewoong's Indonesia launch drew heavy coverage as the market wound down ahead of the Chuseok holiday. Filings were dominated by REIT insider reports and a fresh wave of 5% stake disclosures.

Top 10 stories by number of outlets

  1. 1
    Hanwha Aerospace and KAI collaborate on localizing long-range air-to-air missiles, advancing KF-21 integration
    26 outlets · 26 articlesFirst report Sep 23 08:54 이데일리Hanwha AerospaceKorea Aerospace Industries
  2. 2
    Kakao's Kim Beom-su faces 15-year prison sentence in second trial over alleged SM stock manipulation
    25 outlets · 33 articlesFirst report Sep 23 14:15 이투데이KakaoSM Entertainment
  3. 3
    Korean Air ranks 10th in Skytrax 'World's Best Airlines'
    21 outlets · 21 articlesFirst report Sep 23 08:35 뉴스프리존Korean Air Lines
  4. 4
    Yuhan launches 'Elena Dual' targeting vaginal and intestinal health
    17 outlets · 17 articlesFirst report Sep 23 09:07 PRESS9Yuhan
  5. 5
    KGM enters Ethiopia KD business, expanding into African market
    16 outlets · 16 articlesFirst report Sep 23 09:53 이데일리KD
  6. 6
    Samsung Securities sells out 100 billion won in special-issue commercial paper yielding 4.3% annually in one and a half days
    16 outlets · 16 articlesFirst report Sep 23 14:01 더페어뉴스Samsung Securities
  7. 7
    Nongshim exclusively supplies 21 instant noodle varieties to Korean Air lounge 'Noodle Library'
    14 outlets · 14 articlesFirst report Sep 23 09:04 한국NGO신문Korean Air LinesNongshim
  8. 8
    Targeting 280 million Indonesia…Daewoo Pharmaceutical launches 'Pexclude' locally
    12 outlets · 12 articlesFirst report Sep 23 13:10 인더뉴스Daewoong Pharma
  9. 9
    LG Display withdraws sale of Nanjing automotive LCD module business in China
    12 outlets · 12 articlesFirst report Sep 23 16:01 이데일리LG Display
  10. 10
    Daewoo Pharmaceutical signs agreement with Seoul city on Wrist Doctor 9988, supports Seoul residents' health with Velda
    11 outlets · 11 articlesFirst report Sep 23 08:39 한국경제Daewoong Pharma

Most-mentioned companies

  1. 1 Samsung ElectronicsKOSPI 114
  2. 2 Korean Air LinesKOSPI 82
  3. 3 KakaoKOSPI 81
  4. 4 Daewoong PharmaKOSPI 61
  5. 5 Korea Electric PowerKOSPI 58
  6. 6 Woori Financial GroupKOSPI 50
  7. 7 Korea Aerospace IndustriesKOSPI 49
  8. 8 LG ElectronicsKOSPI 36
  9. 9 NCKOSPI 34
  10. 10 SM EntertainmentKOSDAQ 33
  11. 11 Hanwha AerospaceKOSPI 32
  12. 12 KDKOSDAQ 31
  13. 13 Daishin SecuritiesKOSPI 29
  14. 14 Samsung Heavy IndustriesKOSPI 29
  15. 15 NAVERKOSPI 28
  16. 16 Samsung SecuritiesKOSPI 28
  17. 17 Hyundai MotorKOSPI 27
  18. 18 Hyundai Department StoreKOSPI 27
  19. 19 LG UplusKOSPI 27
  20. 20 YuhanKOSPI 26

Buybacks and capital raising decided this day

Buyback tracker
  • K3IConvertible bond ₩15bn · dilution 34.1%
  • K3IRights offering ₩3.0bn
  • Hyulim ROBOTRights offering ₩2.0bn