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SNT Energy Co (100840) Fair Value & Analysis

Industrials · KR · Market cap 664B KRW

Price29,300 KRW
Fair Value79,035 KRW
Upside+169.7%
Quality95/100
Evidence: High Range 59,779 KRW – 118,291 KRW

Fair value as of: Jun 25, 2026

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Analysis

SNT Energy Co (100840) currently trades at 29,300 KRW, while our model-based Fair Value estimate is 79,035 KRW — implying the stock looks roughly 169.7% undervalued today. We read business quality at 95/100 (high quality), in the Industrials sector. Bull case: trading below our estimate, it may offer upside if the fundamentals hold. Bear case: a low price can be a value trap when quality is weak or the data is thin (evidence: high) — always confirm before acting.

About the company

SNT Energy Co., Ltd. operates in the machinery industry. It provides air cooled heat exchangers/air fin coolers for petrochemical plants, oil refining plants, power plants, and other industrial plants; and surface condensers that are used for thermoelectric power plants, as well as nuclear power plants as the peripheral equipment to cool down the steam emitted after operating the steam turbine and change the steam into condensate water. The company also offers heat recovery steam generators to supply the high waste heat to the steam turbine by collecting the steam created when operating the gas turbine at the combined cycle power plant; and DeNox equipment to reduce Nox harmful exhaust created by operating boilers at thermoelectric power plants, cogeneration plants, and steel mills. It serves petrochemical refining, gas plant, and generator equipment companies. The company was formerly known as S&T Corporation and changed its name to SNT Energy Co., Ltd. in February 2021. SNT Energy…

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Frequently asked questions

Is SNT Energy Co (100840) undervalued?
As of Jun 25, 2026, our model estimates a fair value of 79,035 KRW versus a price of 29,300 KRW — about +170% (undervalued). Model-based estimate, not financial advice.
What is the fair value of 100840?
Our 21-model fair value for SNT Energy Co is 79,035 KRW (as of Jun 25, 2026), built from audited fundamentals. The current price is 29,300 KRW.
What is the quality score of 100840?
SNT Energy Co 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.