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Korea Petroleum Industries Company (004090) Fair Value & Analysis

Basic Materials · KR · Market cap 154B KRW

Price10,880 KRW
Fair Value6,982 KRW
Upside-35.8%
Quality95/100
Evidence: Medium Range 5,236 KRW – 8,727 KRW

Fair value as of: Jun 25, 2026

Analysis

Korea Petroleum Industries Company (004090) currently trades at 10,880 KRW, while our model-based Fair Value estimate is 6,982 KRW — implying the stock looks roughly 35.8% overvalued today. We read business quality at 95/100 (high quality), in the Basic Materials sector. Bear case: priced above our estimate, the market already discounts strong expectations. Bull case: above-average quality can justify a premium — the entry price still matters most (evidence: medium).

About the company

Korea Petroleum Industries Company manufactures and sells asphalt, solvents, and building materials in South Korea and internationally. The company operates through four divisions: Asphalt Sector, Synthetic Resin Sector, Chemical Sector, and Other Sectors. It offers brown asphalt; and construction materials, including tar and water base polyurethane, water stops, sheet membranes, tapes, cold patches, sealants, emulsions, primers, ceramic powders, and other materials. The company also provides chemical products; refrigerants; waterproofing materials; and binders, waxes, water reducing agents, and others. Its products are used in architecture, civil engineering, chemical products, plastics, sports goods, and other applications. The company serves construction, manufacturers, electronics, films, adhesives, paints, cosmetics, and other companies. Korea Petroleum Industries Company was founded in 1964 and is headquartered in Seoul, South Korea.

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Frequently asked questions

Is Korea Petroleum Industries Company (004090) undervalued?
As of Jun 25, 2026, our model estimates a fair value of 6,982 KRW versus a price of 10,880 KRW — about −36% (overvalued). Model-based estimate, not financial advice.
What is the fair value of 004090?
Our 21-model fair value for Korea Petroleum Industries Company is 6,982 KRW (as of Jun 25, 2026), built from audited fundamentals. The current price is 10,880 KRW.
What is the quality score of 004090?
Korea Petroleum Industries Company has a Quality Score of 95/100, measuring profitability, growth and balance-sheet strength from non-valuation factors.

How we calculate Fair Value

Each company is valued through a stack of independent intrinsic-value models (DCF variants, residual-income, multiples and more), blended into one family-balanced consensus and weighted by how much trustworthy data backs it. A separate quality layer scores the fundamentals. Every input is real reported data — nothing guessed.

Educational research only · not financial advice · no buy/sell recommendation. Model-based estimates are not certainties; their reliability depends on data quality and assumptions.