Seoul Semiconductor KRX:046890KOSDAQ

서울반도체 · Korean news coverage and regulatory filings, organized.

Articles, 24h8
Articles, 7 days27
DART filings, 7 days0
Articles tracked35since Sep 11

In Q2 2026, Seoul Semiconductor reported revenue of ₩292bn, up 16.1% year on year, and operating profit of ₩3.5bn. Seoul Semiconductor (서울반도체) appeared in 27 Korean news articles and 0 DART filings over the past seven days. Coverage peaked on Oct 28 with 10 articles. The most common catalyst was tech & capacity (3). It was most often mentioned alongside Seoul Viosys, HVM and Mercury.

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Seoul Semiconductor quarterly results consolidated, KRW

QuarterRevenueYoYOperating profitNet income
Q2 2026₩292bn+16.1%₩3.5bn
margin 1.2%
₩6.2bn
Q1 2026₩238bn-0.4%₩1.8bn
margin 0.7%
₩8.8bn
Q4 2025 derived₩266bn+0.1%₩803m
margin 0.3%
−₩7.8bn
Q3 2025₩257bn-14.6%−₩3.8bn
margin −1.5%
−₩1.7bn
Q2 2025₩252bn-10.9%−₩7.9bn
margin −3.1%
−₩24.7bn
Q1 2025₩239bn-1.0%−₩20.7bn
margin −8.6%
−₩25.8bn
Q4 2024 derived₩266bn-1.8%−₩3.5bn
margin −1.3%
₩3.1bn
Q3 2024₩301bn+6.7%₩3.9bn
margin 1.3%
−₩8.1bn

Key accounts from quarterly, half-year and annual reports filed on DART. Q4 is derived as full-year minus nine-month figures. Figures may differ from preliminary earnings releases. Margin is operating profit divided by revenue — see operating margin.

Seoul Semiconductor top stories 2 weeks, by number of outlets

  1. 1
    서울반도체, '희토류 없는' 초소형 백색 LED 양산…제조원가 절반으로
    3 outlets · 3 articlesFirst report Oct 28 17:54 팍스경제TV
  2. 2
    '희토류 없는 LED' 개발…서울반도체, 애프터마켓서 12% 급등
    2 outlets · 2 articlesFirst report Oct 28 18:05 뉴스핌
  3. 3
    서울반도체, '희토류 필요없는' 초소형 백색 LED 최초 개발
    2 outlets · 2 articlesFirst report Oct 28 17:39 머니투데이
  4. 4
  5. 5
  6. 6
    서울반도체, 세계 최초 ‘탈희토류 LED’ 개발 소식에 급등세
    1 outlets · 1 articlesFirst report Oct 30 10:03 와이드경제New technology

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