Isu Chemical KRX:005950KOSPI

이수화학 · Korean news coverage and regulatory filings, organized.

Articles, 24h0
Articles, 7 days10
DART filings, 7 days0
Articles tracked29since Sep 11

In Q2 2026, Isu Chemical reported revenue of ₩743bn, up 118.8% year on year, and operating profit of ₩96.6bn. Isu Chemical (이수화학) appeared in 10 Korean news articles and 0 DART filings over the past seven days. Coverage peaked on Oct 19 with 12 articles. The most common catalyst was contracts & orders (3). It was most often mentioned alongside S-Oil and Korea Petro Chemical IND.

Filing signals Profit +50% Revenue +30% Revenue & profit growth Share pledge Screener

Isu Chemical quarterly results consolidated, KRW

QuarterRevenueYoYOperating profitNet income
Q2 2026₩743bn+118.8%₩96.6bn
margin 13.0%
₩77.8bn
Q1 2026₩636bn+58.7%₩25.4bn
margin 4.0%
₩20.8bn
Q4 2025 derived₩477bn+4.4%−₩3.4bn
margin −0.7%
−₩22.3bn
Q3 2025₩442bn-7.3%₩6.4bn
margin 1.4%
₩300m
Q2 2025₩340bn-28.6%₩3.9bn
margin 1.2%
−₩4.7bn
Q1 2025₩401bn-20.9%₩16m
margin 0.0%
−₩13.8bn
Q4 2024 derived₩457bn+19.9%−₩24.1bn
margin −5.3%
₩1.5bn
Q3 2024₩477bn-7.6%−₩17.3bn
margin −3.6%
−₩26.4bn

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.

Isu Chemical top stories 2 weeks, by number of outlets

  1. 1
    코오롱베니트, 이수화학 등 3곳 제조 AX 구축 착수
    2 outlets · 3 articlesFirst report Oct 19 09:18 이데일리
  2. 2
    코오롱베니트, 이수화학·서우산업·서우첨단소재 제조AX 지원 나서
    2 outlets · 2 articlesFirst report Oct 19 09:57 디지털타임스
  3. 3
    S-OIL, 이수화학 대상 1.74조원 규모 제품 공급 계약 종결… 금액 확정
    1 outlets · 1 articlesFirst report Oct 19 11:27 파이낸스투데이Order / supply contract
  4. 4
    S-Oil, 이수화학과 1조1600억원 규모 중질등유 공급계약 [공시]
    1 outlets · 1 articlesFirst report Oct 20 13:29 파이낸셜뉴스Order / supply contractS-Oil
  5. 5
    에쓰오일, 이수화학과 1조1600억원 규모 석유제품 공급계약
    1 outlets · 1 articlesFirst report Oct 21 07:21 엠투데이Order / supply contract
  6. 6
    코오롱베니트, 이수화학 등 3개사 제조 AI 전환 본격화…생산·품질 혁신 모델 구축
    1 outlets · 1 articlesFirst report Oct 19 14:30 중앙이코노미뉴스

Latest Isu Chemical news Korean headlines