Hyundai Steel: Thin Margins and a Near-Zero Net Result as the Share Price Falls 17.6% in a Month

Thesis

The data supports a picture of a large steelmaker whose profitability has shrunk sharply since 2021. Operating margin fell from 10.7% in 2021 to 1.0% in 2025 and 0.9% on a trailing basis, and net income has been slightly negative in 2024, 2025 and the trailing period. Free cash flow is positive at ₩730.1B, and the price-to-book ratio of 0.2 is low. These points show that the market values the company well below its book value, but the data does not show why, and it does not show whether earnings will recover. Recent news includes a headline saying Q3 operating profit is expected to miss consensus, which fits the weak share price over the past month. Investor flows, foreign ownership and short balance data are not available, so we cannot say who has been buying or selling.

Business overview

Hyundai Steel (004020) is listed on KOSPI in the Steel & Materials sector. It was founded on 1953-06-10 and listed on 1987-05-23. The CEO is listed as 이보룡. Market capitalization is about ₩3.7T on 133,445,785 listed shares, and enterprise value is about ₩6.2T. Revenue was ₩22.8T in 2021 and peaked at ₩27.3T in 2022. It has since declined to ₩25.9T in 2023, ₩23.2T in 2024 and ₩22.7T in 2025. A news headline says the company launched an integrated H-beam brand called 'H ONE'. The data gives no further product or segment detail.

Financial analysis

These figures come from filed financial statements (DART). Revenue growth was 19.7% in 2022, then -5.2% in 2023, -10.4% in 2024 and -2.1% in 2025. Operating income fell from ₩2.45T in 2021 to ₩1.62T in 2022, ₩798.3B in 2023, ₩159.5B in 2024 and ₩219.2B in 2025. Net income went from ₩1.46T in 2021 to ₩461.2B in 2023, then to losses of ₩11.6B in 2024 and ₩6.9B in 2025. On a trailing basis to H1 2026, revenue is ₩23.1T, operating income ₩209.9B (0.9% margin), net income -₩18.2B (-0.1% margin) and ROE -0.1%. The balance sheet shows liabilities to equity of 75.6%, cash of ₩2.2T and borrowings of ₩4.6T, so borrowings are about twice cash. Free cash flow is ₩730.1B.

Valuation

The price-to-book ratio is 0.2 and the price-to-sales ratio is 0.2, and the year-end 2025 price-to-book was also 0.2. The price-to-earnings ratio and EV/EBITDA are not available because of negative net income and missing data. The dividend yield is 1.9%. Among peers with data, POSCO Holdings has a price-to-book of 0.4 and a price-to-earnings of 18.0, and Korea Zinc has 1.8 and 20.5. Poongsan, SeAH Besteel Holdings and Sama Aluminium have no multiples in the data. The shares sit at ₩27,700, between a 52-week low of ₩23,650 and a high of ₩50,400.

Catalysts

• Third-quarter results are the next earnings point, and a news headline says operating profit is expected to miss consensus.
• The 'H ONE' integrated H-beam brand launch reported on 2026-10-13 is a product development, though the data gives no financial impact.
• On 2026-10-02 the company filed a change in the largest shareholder's holdings, two 5%+ holding reports and an insider shareholding report, which may show shifts in ownership.
• An investor relations (IR) event was held on 2026-09-07, and the data does not include its content.
• Positive free cash flow of ₩730.1B on a trailing basis could matter for debt and dividends if it continues.

Risks

• Operating margin of 0.9% leaves little buffer, and net income has been negative for three consecutive reporting periods.
• Revenue has fallen in each of the last four years shown, from ₩27.3T in 2022 to ₩22.7T in 2025.
• Borrowings of ₩4.6T are about twice cash of ₩2.2T, which adds financing risk if earnings stay weak.
• A news headline points to a possible Q3 operating profit miss versus consensus, and the shares are down 17.6% in one month.
• Investor flow, foreign ownership and short balance data are not available, so positioning risk cannot be assessed.

Closing view

The filed data shows a large company with sharply lower profitability, a small net loss, positive free cash flow and a price-to-book ratio of 0.2. The low multiple reflects weak earnings and falling revenue rather than clear evidence of undervaluation, and the missing price-to-earnings ratio and flow data limit the comparison. Upcoming Q3 results and the filings about shareholder holdings will show whether the trend is stabilizing, but the data alone does not settle that.

Model estimate of fair value

The valuation model has no estimate for this company yet (not enough data, or no positive value with the base case).

Report history

1. Oct 13, 2026InitiationHyundai Steel: Thin Margins and a Near-Zero Net Result as the Share Price Falls 17.6% in a Month