{"slug":"s-oil","name":"에쓰오일","name_en":"S-Oil","ticker":"010950.KS","updated_at":"2026-07-11T10:22:24.389+00:00","canonical":"https://valuechain.wiki/s-oil","kicker":"코스피 대형주","kicker_en":"KOSPI large cap","lead":"국내 대형 정유사로, 원유를 정제해 석유제품을 생산하며 윤활기유와 석유화학 사업을 함께 운영한다. 코스피 시가총액 상위 종목. 밸류체인 관계·수치 데이터는 조사 전인 기본 노드로, AI 질문 수요가 관측되면 상세 노드로 승격된다.","lead_en":"A major Korean oil refiner producing petroleum products, also running lubricant base oils and petrochemical businesses. KOSPI large-cap constituent. Baseline node ahead of value-chain research; promoted to a full node once AI question demand is observed.","segments":{"parts":[{"name":"정유"},{"name":"석유화학"},{"name":"윤활기유"}],"total":"약 35조원 (FY2024)"},"segments_en":{"parts":[{"name":"Refining"},{"name":"Petrochemicals"},{"name":"Lubricant base oil"}],"total":"~₩35T (FY2024)"},"returns_yearly":{"2021":37.5,"2022":3.8,"2023":-20.6,"2024":-10.5,"2025":73.6,"2026":25.1},"return_asof":"2026-07-10","value_chain":{"leading":[],"benefiting":[],"analysis":null,"analysis_en":null,"analysis_asof":null},"edges":[]}