GSE Co (053050) Fair Value & Analysis
Utilities · KR · Market cap 55.2B KRW
Fair value as of: Jul 20, 2026
From 13 valuation models · updated 21 days ago
Share price −6.4% over the past month.
A solid business, currently priced close to our fair value.
What matters now
- The price sits close to our fair value, market and models broadly agree here, little valuation tension.
- Our model range runs from 1,357 KRW (bear) to 2,428 KRW (bull), base 1,809 KRW. The closer the price sits to the lower half, the larger the margin of safety.
- Quality 51/100 (solid quality) with medium evidence: read the verdict with care.
Price vs Fair Value (5 years)
White line = price, green steps = our fair value per fiscal year, dashed = 300-day average. As of Jul 20, 2026.
How to read this chart
60‑month range 1,522 KRW – 7,750 KRW · fair‑value band 1,357 KRW – 2,428 KRW · the 1,765 KRW price screens below the 1,809 KRW fair value. Green steps = our fair value per fiscal year (point-in-time, no hindsight). Dashed = 300-day average. As of Jul 20, 2026.
Analysis
GSE Co (053050) currently trades at 1,765 KRW, while our model-based Fair Value estimate is 1,809 KRW, implying the stock looks roughly 2.5% fairly valued today. The Quality Score stands at 51/100 (solid quality), in the Utilities 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: medium), always confirm before acting.
Over the trailing twelve months, GSE Co generated revenue of 168B KRW at a net margin of 2.0%. Revenue declined 3.3% year over year. It earns a return on equity of 3.3%. Net debt stands at 43.6B KRW. Fundamentals as of Jul 20, 2026
Our scenario range runs from 1,357 KRW (bear case) to 2,428 KRW (bull case); at 1,765 KRW, the current price sits within that range. Bear and bull are the same models run on conservative and optimistic assumptions (margins, growth, valuation multiples), so a plausible valuation range, not a price target. The share trades about 59% below its 52-week high, currently below its 200-day average. For context, the median of 10 Utilities peers we cover trades at -19% fair-value upside, at 3%, 053050 screens cheaper than that median.
Fair Value models
Each model estimates fair value its own way; the Fair Value above is the evidence-weighted blend. Evidence (0–100) measures how completely this model’s inputs are available: well-fed models carry more weight in the blend. The spread across models is intentional, each one stresses a different value driver; dividend models, for instance, come out structurally low when payout is small.
All 13 models by family
Widest divergence: Multiples (2,197 KRW) versus Growth Earnings (1,561 KRW). Highest evidence: Residual Income (76).
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Key figures & financial health
More key figures
Figures from reported company fundamentals · as of Jul 20, 2026. TTM = trailing twelve months.
Quality Score breakdown
Of which business quality 49 · Market factors (momentum, volatility) 19
Non-valuation factor families (profitability, growth, cashflow, financial strength, momentum …), each academically grounded. Valuation itself sits in the Fair Value and is deliberately excluded here to avoid double-counting.
About the company
GSE Co., Ltd., together with its subsidiaries, supplies city gas and related services in South Korea. It also operates a CNG vehicle charging station. The company was formerly known as Shina Citygas. The company was founded in 1989 and is headquartered in Sacheon-si, South Korea.
Company description, as reported by the company or data provider.
Revenue & earnings trend
FY2021 – FY2025 · reported fiscal years
GSE Co reported revenue of 170B KRW in FY2025 versus 129B KRW in FY2021, a compound +7.2%/yr. Reported net income was 3.9B KRW in FY2025, compounding −1.3%/yr from FY2021.
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Peer Group
Utilities - Regulated Gas · 104 stocks
How this stock ranks against its industry: the green marker is this stock, the band is the typical 25–75% peer range, and the tick is the median.
Valuation Multiples vs Utilities - Regulated Gas median · lower = cheaper
Snowflake
Five quick dimensions, each 0 to 100: VALUE (fair-value potential), FUTURE (revenue growth), PAST (return on equity), HEALTH (low debt), DIVIDEND (yield). Green = this stock, grey = typical sector peer.
Values & ESG
Does this company touch areas you may want to avoid? The classification is inferred from sector and industry.
ESG scores are not available for this stock yet. Values and ESG data are contextual and can differ between providers.
Similar stocks
10 more Utilities - Regulated Gas stocks, each showing price versus our Fair Value estimate (as of Jul 20, 2026).
| Stock | Price | Fair Value | vs Fair Value |
|---|---|---|---|
| Naturgy Energy Group NTGY | €28.84 | €35.80 | +24% |
| Atmos Energy Corporation ATO | $177.68 | $85.67 | -52% |
| NiSource Inc NI | $47.07 | $28.59 | -39% |
| Uniper SE UN0 | €42.80 | €49.13 | +15% |
| The Hong Kong and China Gas Company 0003 | HK$7.03 | HK$5.08 | -28% |
| Italgas S.p.A IG | €9.98 | €8.11 | -19% |
| GAIL (India) Limited GAIL | ₹171.71 | ₹147.74 | -14% |
| Adani Total Gas Limited ATGL | ₹723.90 | ₹101.36 | -86% |
| ENN Natural Gas Co 600803 | ¥17.30 | ¥25.71 | +49% |
| UGI Corporation UGI | $35.84 | $27.13 | -24% |
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Price, fair value, quality and upside side by side.
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Frequently asked questions
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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.
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