SeAH Steel Holdings세아제강지주
003030 · KOSPI · ₩003030 · 세아제강지주
- Market cap
- ₩398B
- Enterprise value
- ₩2.5T
- P/E
- —
- P/B
- 0.2×
- Dividend yield
- 1.9%
- ROE
- −5.6%
- Net margin
- −3.0%
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−63.0% from the high
₩94,200Today: ₩94,200 – ₩100,700₩260,000
Returns
- 1W−5.4%
- 1M−4.8%
- 3M−10.8%
- 6M−56.9%
- YTD−24.9%
- 1Y−33.6%
- Volume today
- 13,303
- 0.6× the 20-day average
- Traded today
- ₩1.3B
- Listed shares
- 4,141,657
- EPS (12 months)
- −₩28,326
- Earnings yield −29.4%
Upcoming dates
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Signals
Quiet- BuzzQuietBuzz 35 of 100 (50 is a normal day for this stock).
- MomentumWeak-10% over the last month; the price is below its 20-day average.
- News impactLow2 news items and filings in two weeks; 0 rated high impact, 0 medium.
Signals describe activity, not recommendations. Not financial advice.
Futures and options
All stock futures →Futures (2026-11): 95,900
Basis −0.31% · implied rate −6.7%
Open interest 770 contracts
Futures and options can lose more than you put in. Figures describe the market; they are not predictions or recommendations. Paper trading only.
SeAH Steel Holdings stock overview
SeAH Steel Holdings (세아제강지주, KRX: 003030) is listed on KOSPI, in the Holding companies sector. SeAH Steel Holdings operates as a holding company, managing investments in subsidiaries and affiliates, following its 2018 spin-off that created SeAH Steel as a new operating company. Its shares closed at ₩96,200 on Oct 26, 2026, down 4.28% on the day, giving it a market value of ₩398B.
Key facts
- Market cap
- ₩398B
- Sector
- Holding companies
- Latest price change
- −4.28%
- As of
- Oct 26, 2026
- Main business
- SeAH Steel Holdings operates as a holding company, managing investments in subsidiaries and affiliates, following its 2018 spin-off that created SeAH Steel as a new operating company.
Quick answers about SeAH Steel Holdings
- What does SeAH Steel Holdings do?
- SeAH Steel Holdings operates as a holding company, managing investments in subsidiaries and affiliates, following its 2018 spin-off that created SeAH Steel as a new operating company. Its main steel pipe business manufactures carbon, stainless and special steel pipes for oil and gas, construction, shipbuilding, automotive, machinery and energy industries, with plants in Pohang, Gunsan, Suncheon and Changwon and overseas facilities in Vietnam, the UAE, Italy and the United States. Its separate sheet segment produces color-coated and galvanized steel sheets, mainly for construction and home appliance markets, from a plant in Gunsan.
- What is the market cap of SeAH Steel Holdings?
- The market capitalisation of SeAH Steel Holdings was ₩398B at the close on Oct 26, 2026.
- Who are the largest shareholders of SeAH Steel Holdings?
- According to the latest official filings, the largest reported holders are Lee Joo-sung (21.80%, as of Oct 22, 2026); National Pension Service (5.04%, as of Oct 2, 2026); Korea Investment Management (4.37%, as of Apr 10, 2026).
- When is the next earnings report from SeAH Steel Holdings?
- Korean companies rarely announce results dates in advance. Based on when SeAH Steel Holdings filed the same report in past years, its next 3q results is expected around Nov 14, 2026.
- Does the National Pension Service own SeAH Steel Holdings?
- Yes. The National Pension Service held 5.04% of SeAH Steel Holdings shares as of Oct 2, 2026.
Company profile
SeAH Steel Holdings operates as a holding company, managing investments in subsidiaries and affiliates, following its 2018 spin-off that created SeAH Steel as a new operating company. Its main steel pipe business manufactures carbon, stainless and special steel pipes for oil and gas, construction, shipbuilding, automotive, machinery and energy industries, with plants in Pohang, Gunsan, Suncheon and Changwon and overseas facilities in Vietnam, the UAE, Italy and the United States. Its separate sheet segment produces color-coated and galvanized steel sheets, mainly for construction and home appliance markets, from a plant in Gunsan.
Written by AI from the company's latest annual report.
- Korean name
- 세아제강지주
- Sector
- Holding companies
- Themes
- SteelHolding companies
- Business group
- SeAH
- CEO
- 이주성, 조영빈
- Founded
- Oct 1960
- Listed
- May 1969
- Listed shares
- 4,141,657
- Fiscal year ends
- Month 12
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Recent filings
See all- Change in largest shareholder's holdingsOct 22, 2026
- Insider shareholding reportOct 22, 2026
- 5%+ holding reportOct 2, 2026
- Corporate value-up planSep 30, 2026
- Amended: Major sales or supply contractSep 29, 2026
Titles in Korean until English translations are added.
Also known as: SeAH Steel Holdings / 세아제강지주 / 003030 / KRX:003030
Source: KRX statistical information