Seoul City Gas서울가스
017390 · KOSPI · ₩017390 · 서울가스
- Market cap
- ₩256B
- Enterprise value
- ₩228B
- P/E
- 11.4×
- P/B
- 0.2×
- Dividend yield
- 0.0%
- ROE
- 2.0%
- Net margin
- 1.3%
Trailing 12 months from filed financial statements, as of H1 2026. Dividend yield: the 2025 dividend per share from the annual report ÷ today's price.
52-week range−38.6% from the high
₩50,700Today: ₩50,700 – ₩51,800₩84,200
Returns
- 1W−1.0%
- 1M−5.1%
- 3M−3.0%
- 6M−18.8%
- YTD−17.5%
- 1Y−19.2%
- Volume today
- 5,652
- 1.4× the 20-day average
- Traded today
- ₩289M
- Listed shares
- 4,950,000
- EPS (12 months)
- ₩4,520
- Earnings yield 8.7%
Upcoming dates
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Signals
Normal- BuzzNormalBuzz 48 of 100 (50 is a normal day for this stock).
- MomentumWeak-5.5% over the last month; the price is below its 20-day average.
Signals describe activity, not recommendations. Not financial advice.
Seoul City Gas stock overview
Seoul City Gas (서울가스, KRX: 017390) is listed on KOSPI, in the Utilities sector. ) is a Korean city gas distributor whose main business is supplying liquefied natural gas (LNG)-based city gas to households, commercial and industrial customers in its franchise areas in western and northeastern Seoul and parts of Gyeonggi Province (Goyang, Paju and Gimpo). Its shares closed at ₩51,700 on Oct 27, 2026, up 1.57% on the day, giving it a market value of ₩256B.
Key facts
- Market cap
- ₩256B
- Sector
- Utilities
- Latest price change
- +1.57%
- As of
- Oct 27, 2026
- Main business
- ) is a Korean city gas distributor whose main business is supplying liquefied natural gas (LNG)-based city gas to households, commercial and industrial customers in its franchise areas in western and northeastern Seoul and parts of Gyeonggi Province (Goyang, Paju and Gimpo).
Quick answers about Seoul City Gas
- What does Seoul City Gas do?
- ) is a Korean city gas distributor whose main business is supplying liquefied natural gas (LNG)-based city gas to households, commercial and industrial customers in its franchise areas in western and northeastern Seoul and parts of Gyeonggi Province (Goyang, Paju and Gimpo). Its supply area covers about 1,337 square kilometers, and city gas supply accounts for nearly all of its revenue. , that leases offices and commercial properties in Seoul.
- What is the market cap of Seoul City Gas?
- The market capitalisation of Seoul City Gas was ₩256B at the close on Oct 27, 2026.
- Who are the largest shareholders of Seoul City Gas?
- According to the latest official filings, the largest reported holders are Kim Young-min (51.12%, as of Mar 31, 2025); National Pension Service (0.78%, as of Dec 31, 2025); EMERGING MARKETS CORE EQUITY 2 PORTFOLIO (0.07%, as of Jul 31, 2026).
- When is the next earnings report from Seoul City Gas?
- Korean companies rarely announce results dates in advance. Based on when Seoul City Gas filed the same report in past years, its next 3q results is expected between Nov 13, 2026 and Nov 14, 2026.
- Does the National Pension Service own Seoul City Gas?
- Yes. The National Pension Service held 0.78% of Seoul City Gas shares as of Dec 31, 2025.
Company profile
Seoul City Gas (Seoul Gas Co., Ltd.) is a Korean city gas distributor whose main business is supplying liquefied natural gas (LNG)-based city gas to households, commercial and industrial customers in its franchise areas in western and northeastern Seoul and parts of Gyeonggi Province (Goyang, Paju and Gimpo). Its supply area covers about 1,337 square kilometers, and city gas supply accounts for nearly all of its revenue. The company also has a small oil-production stake in Libya and a subsidiary, GRM Co., Ltd., that leases offices and commercial properties in Seoul.
Written by AI from the company's latest annual report.
- Korean name
- 서울가스
- Sector
- Utilities
- Themes
- LNG & gas
- CEO
- 공동대표이사 진용민 공동대표이사 황주석
- Founded
- Nov 1983
- Listed
- Aug 1995
- Listed shares
- 4,950,000
- Fiscal year ends
- Month 12
- Website
- www.seoulgas.co.kr
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Recent filings
See all- Half-year report (Jun 2026)Aug 14, 2026
- Change in largest shareholder's holdingsJun 19, 2026
- Insider shareholding reportJun 19, 2026
- Disclosure of Corporate Governance ReportMay 29, 2026
- Change in largest shareholder's holdingsMay 15, 2026
Titles in Korean until English translations are added.
Also known as: Seoul City Gas / 서울가스 / 017390 / KRX:017390
Source: KRX statistical information