Seohan KRX:011370KOSDAQ

서한 · Korean news coverage and regulatory filings, organized.

Articles, 24h0
Articles, 7 days0
DART filings, 7 days0
Articles tracked41since Sep 11

In Q2 2026, Seohan reported revenue of ₩148bn, down 25.5% year on year, and operating profit of ₩22.3bn. Seohan (서한) appeared in 0 Korean news articles and 0 DART filings over the past seven days. Coverage peaked on Oct 20 with 3 articles. The most common catalyst was contracts & orders (3). It was most often mentioned alongside 엘리스 and Haein.

Filing signals Supply contract Screener

Seohan quarterly results consolidated, KRW

QuarterRevenueYoYOperating profitNet income
Q2 2026₩148bn-25.5%₩22.3bn
margin 15.1%
₩19.5bn
Q1 2026₩105bn-31.2%₩6.2bn
margin 5.9%
−₩858m
Q4 2025 derived₩155bn-14.6%₩2.5bn
margin 1.6%
−₩5.0bn
Q3 2025₩139bn-14.0%₩9.7bn
margin 7.0%
₩5.5bn
Q2 2025₩198bn-8.6%₩33.9bn
margin 17.1%
₩20.3bn
Q1 2025₩153bn-19.2%₩16.4bn
margin 10.7%
₩8.1bn
Q4 2024 derived₩182bn-9.0%₩3.4bn
margin 1.9%
₩11.1bn
Q3 2024₩161bn+16.1%₩4.7bn
margin 2.9%
₩11m

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.

Seohan top stories 2 weeks, by number of outlets

  1. 1
    서한, 1296억원 규모 대치동 데이터센터 신축공사 수주…지난해 매출액의 20.09%
    1 outlets · 1 articlesFirst report Oct 21 14:40 CBC뉴스Order / supply contract
  2. 2
    서한, 1296억 규모 '엣지 AI 데이터센터' 공사 수주
    1 outlets · 1 articlesFirst report Oct 20 13:36 뉴스1Order / supply contract
  3. 3
    서한, 강남에 AI 데이터센터 단독 수주…사업 다각화 속도
    1 outlets · 1 articlesFirst report Oct 20 15:45 매일신문Order / supply contract
  4. 4
  5. 5

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