Seosan Corporation (079650) fair value: what the stock is really worth
As of Sep 23, 2026: fair value of Seosan Corporation KRW 2,138, price KRW 6,240, upside -65.7%, quality 61 out of 100. Calculated from audited financials with 26 valuation models and 37 quality factors, updated daily.
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Price vs Fair Value
White line = price, green steps = our fair value per fiscal year, dashed = 300-day average. As of Sep 24, 2026.
How to read this chart
60‑month range 979.00 KRW – 8,120 KRW · fair‑value band 1,411 KRW – 2,673 KRW · the 6,240 KRW price screens above the 2,138 KRW fair value. Green steps = our fair value per fiscal year (point-in-time, no hindsight). 1 fiscal year is left out: there the valuation rested on only a fraction of the usual models. Dashed = 300-day average. As of Sep 24, 2026.
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Seosan Corporation produces and sells concrete mixers in South Korea. It also offers fume pipes, connectors, files, ready-mixed concrete, square tubes, electric poles, high-strength piles, and other products. The company was founded in 1974 and is headquartered in Gwangju, South Korea.
Stock analysis
Seosan Corporation (079650) currently trades at 6,240 KRW, while our model-based Fair Value estimate is 2,138 KRW, implying the stock looks roughly 191.8% overvalued today.
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Valuation
How firm this estimate is: it rests on 1 models at a data quality of 80/100, which puts the evidence level at low.
Scenario range: 1,411 KRW (bear) to 2,673 KRW (bull), the price of 6,240 KRW sits above it. Bear and bull are the same models on cautious and optimistic assumptions, a range, not a price target.
Quality & growth
The Quality Score stands at 61/100 (solid quality), in the Basic Materials sector.
Weak Growth: Revenue growth is inconsistent: the periods point in different directions, so there is no trend to rely on.
Seosan Corporation reported revenue of 45.1B KRW in FY2025 versus 56.1B KRW in FY2021, a compound −5.3%/yr. Reported net income was −985M KRW in FY2025.
Key figures
Market cap 125B KRW (≈ $87.4M) · P/S ratio 0.59 · Net margin −2.2% · Return on equity −174% · Return on assets (EBIT) −1.1% · Operating margin 1.2% · Revenue (TTM) 53.0B KRW · Revenue growth (YoY) +1.0%.
Competitive moat
Our AI-assisted moat analysis scores the competitive advantage at 37 out of 100 (low confidence).
What moves the price
For context, the median of 10 Basic Materials peers we cover trades at 0% fair-value upside, at −66%, 079650 screens richer than that median.
Fair Value models
Bear 1,411 KRWFair Value 2,138 KRWBull 2,673 KRW
Model ⓘEach model values the company its own way (discounted cash flow, earnings, assets, dividends). The fair value above is their evidence-weighted blend, not the output of a single model.Bear ⓘBear = the cautious scenario: the same model computed with conservative anchors (lower growth, margins and valuation multiples). Together with Bull it frames a plausible valuation range, not a price target.BaseBull ⓘBull = the optimistic scenario: the same model computed with favourable anchors (higher growth, margins and valuation multiples). Together with Bear it frames a plausible valuation range, not a price target.Evidence ⓘEvidence = how well-backed THIS model's estimate is for this stock (0–100): how complete and reliable its input data are, and how well the model fits the company. The final Fair Value is an evidence-weighted blend, so better-evidenced models count more. Green ≥70, amber 50–69, grey below 50.
Growth Quality ⓘGrowth is valuable only when reinvestment earns attractive returns (Aswath Damodaran): sustainable growth depends on return on capital, reinvestment and efficiency. Basis: total company revenue over the periods shown on the cards (3Y/5Y/all years), not per share, so a merger can show up as a growth jump; per-share earnings growth is in the value-creation card.31/100
Revenue growth is inconsistent: the periods point in different directions, so there is no trend to rely on.
Revenue growth 1 year
+26.4%
Revenue growth 3 years ⓘMeasures the company's TOTAL revenue from reported annual statements: compound average growth per year (CAGR) from the fiscal year 3, 5 or N years back to the most recent comparable fiscal year. Not per share: buybacks do not change this number, and a merger can appear as a growth jump. Per-share growth (which does include buybacks) is in the value-creation card.
−2.8%
Revenue growth 5 years ⓘMeasures the company's TOTAL revenue from reported annual statements: compound average growth per year (CAGR) from the fiscal year 3, 5 or N years back to the most recent comparable fiscal year. Not per share: buybacks do not change this number, and a merger can appear as a growth jump. Per-share growth (which does include buybacks) is in the value-creation card.
+2.6%
Start year 2020 (pandemic). Over 10 years: −8.8% a year
Revenue growth 19 years ⓘMeasures the company's TOTAL revenue from reported annual statements: compound average growth per year (CAGR) from the fiscal year 3, 5 or N years back to the most recent comparable fiscal year. Not per share: buybacks do not change this number, and a merger can appear as a growth jump. Per-share growth (which does include buybacks) is in the value-creation card.
+0.0%
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Profit margin (trend) ⓘOperating margin then vs now, from reported annual statements. A falling margin after a boom year is the classic peak-earnings signal: the growth rate then leans on an inflated base.
−22.0% (2020) → −11.7% (2025)
What shareholders gained per year ⓘWe only publish this rate when it is defensible. Reason: fiscal 2025 is a loss year, no rate is defined from a loss
Price, fair value, quality and upside side by side.
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Peer GroupⓘHow this stock ranks against its sector: the green marker is this stock, the band is the typical 25–75% peer range, and the tick is the median. (Industry “Construction Materials” was too small, so the broader sector is used.)Materials · 3596 stocks
Beats the sector median on 1/6 measures
Overall it trails its sector peers.
Valuation
Quality Score60 · Top 25%
Fair Value upside−66% · Bottom 25%
Profitability
Return on assets−3% · Bottom 25%
Net margin (TTM)3% · Below median
Operating margin (TTM)1% · Below median
Growth and dividend
Revenue growth1% · Below median
Strength profile in five axes (Snowflake)
This stockSector peers
VALUE (fair-value potential)0· sector 6
FUTURE (revenue growth)5· sector 17
PAST (return on equity)0· sector 16
HEALTH (low debt)0· sector 95
DIVIDEND (yield)0· sector 33
VALUE 0: the price sits above our fair-value range.
For bloggers, editors and developers: paste this into your site or blog (a “Custom HTML” block in WordPress), it shows the current fair value and links back here. Free, plain HTML, and welcome. Full data streams (CSV/JSON) at /developers.
Cite: Fair Value Calculator (2026). "Seosan Corporation Fair Value". https://www.fairvalue-calculator.com/stock/079650
Frequently asked questions
Is Seosan Corporation (079650) overvalued or undervalued?
As of Sep 24, 2026, our model estimates a fair value of 2,138 KRW versus a price of 6,240 KRW, about −66% upside (overvalued).
What is the fair value of 079650?
Our model-based fair value for Seosan Corporation is 2,138 KRW (as of Sep 24, 2026), built from audited fundamentals. The current price: 6,240 KRW.
What is the quality score of 079650?
Seosan Corporation has a Quality Score of 61/100. It measures business quality (profitability, growth, cash flow, balance-sheet strength, investment discipline, share issuance). Market factors such as price momentum and volatility do not enter the number; they are shown separately in the detail view.
What is the price target for Seosan Corporation (079650)?
Our model-based price target is the fair value of 2,138 KRW (as of Sep 24, 2026) from 2 valuation models. Cautious scenario 1,411 KRW, optimistic scenario 2,673 KRW. It is a calculation from audited fundamentals, not an analyst target.
What is the Seosan Corporation stock forecast for 2026?
Our models put fair value at 2,138 KRW, about −66% upside versus a price of 6,240 KRW (overvalued). Cautious scenario 1,411 KRW, optimistic scenario 2,673 KRW. The calculation is refreshed regularly with new filings.
What is the revenue of Seosan Corporation (079650)?
Seosan Corporation reported trailing-twelve-month revenue of about 53.0B KRW (latest available figure, as of Sep 24, 2026).
What is the intrinsic value of Seosan Corporation (079650)?
Intrinsic value and fair value mean the same thing: what the business is worth on its numbers, independent of the share price. For Seosan Corporation it is 2,138 KRW per share (as of Sep 24, 2026), against a price of 6,240 KRW. It is the blended result of 2 valuation models (cash flow, earnings, asset, dividend).
Is Seosan Corporation stock overvalued or undervalued in 2026?
As of Sep 24, 2026, 079650 trades above its calculated fair value: price 6,240 KRW, fair value 2,138 KRW, a gap of about −66% (overvalued). The calculation is refreshed with each new quarterly report, so the verdict can change during the year.
Is fair value the same as the market price of 079650?
No. The price is what the market pays today (6,240 KRW); the fair value is what the company's own numbers justify (2,138 KRW). For Seosan Corporation the two are 4,102 KRW per share apart. That gap is exactly why we show both numbers side by side.
How much is Seosan Corporation worth?
The market values Seosan Corporation at about 125B KRW (market capitalisation, as of Sep 24, 2026). Per share that is 6,240 KRW; our models calculate a fair value of 2,138 KRW per share.
What do the bullish and bearish scenarios say about 079650?
Our models span a range for Seosan Corporation: cautious scenario 1,411 KRW, base 2,138 KRW, optimistic 2,673 KRW per share (as of Sep 24, 2026, price 6,240 KRW). The range comes from different growth and margin assumptions, not from analyst opinions.
How solid is the balance sheet of Seosan Corporation (079650)?
Balance-sheet figures for Seosan Corporation (as of Sep 24, 2026): return on equity −174.5%. They feed the Quality Score of 61/100, which measures business quality independently of the share price.
Which stocks are comparable to Seosan Corporation?
From the same area (Basic Materials) we also value CHP, MARBLE, NIDHGRN, SKCIL, among others. Each of them has its own fair-value calculation on this site using the same models, so the comparison is like for like.
Is Seosan Corporation stock attractive at the current price?
The data as of Sep 24, 2026: price 6,240 KRW, calculated fair value 2,138 KRW (−66%), Quality Score 61/100, from 2 models. Whether that fits your horizon and risk tolerance is your call. We provide the calculation, not investment advice.
How is the fair value of 079650 calculated?
We run Seosan Corporation through 2 models from four families: discounted cash flow, earnings models, asset and balance-sheet models, and dividend models. Every model gets the same audited fundamentals; the result is the weighted average of 2,138 KRW, with the spread shown as a cautious and an optimistic scenario.
Is it still worth investing in stocks now?
The global stock market currently sits 14.1 % above its aggregate fair value. Seosan Corporation itself currently trades above fair value. An expensive market is no reason to stay out and no reason to buy everything at once: keep a broad savings plan running, buy single stocks only with money you can do without, and hold part of your money liquid while the market is high. The full picture including sectors is on is it worth investing now.
What is the share price of Seosan Corporation (079650)?
The closing price on Sep 23, 2026 was 6,240 KRW. Our model-based fair value is 2,138 KRW, about −66% upside (overvalued). We carry closing prices from our data provider, not a live tick.
What should I pay attention to with Seosan Corporation right now?
The price sits above even our optimistic bull case (2,673 KRW). The favourable scenario is already priced in. The large gap to fair value rests on thin data (low evidence): fewer applicable models and a shorter history. Read it with extra caution. Solid but not exceptional quality (61/100) and above fair value, neither a clear bargain nor a standout compounder. A fairly wide model range (1,411 KRW to 2,673 KRW) leaves room in how you read the outcome.
Key figures of Seosan Corporation
How large is the market capitalisation of Seosan Corporation (079650)?
The market capitalisation of Seosan Corporation is 125B KRW (≈ $87.4M). The stock-market value of the whole company: share price times number of shares. It is what the market asks for the entire business today.
What is the P/S ratio of Seosan Corporation (079650)?
The price-to-sales ratio of Seosan Corporation is 0.59 (last twelve months). Price to sales: market value relative to yearly revenue. Useful when profit is thin or distorted.
What is the net margin of Seosan Corporation (079650)?
The net margin of Seosan Corporation is −2.2% (fiscal year 2025). How much of every unit of revenue ends up as profit. 10% means 10 cents of profit per dollar of sales.
What is the return on equity of Seosan Corporation (079650)?
The return on equity (ROE) of Seosan Corporation is −174% (last twelve months). Profit relative to shareholders' equity, how efficiently the company works with its owners' money.
What is the EBIT return on assets of Seosan Corporation (079650)?
On an EBIT basis the return on assets of Seosan Corporation is −1.1% (avg 5y). Operating profit (EBIT) relative to everything the company owns, as a multi-year average. It describes the business model rather than one good or bad year.
What is the operating margin of Seosan Corporation (079650)?
The operating margin of Seosan Corporation is 1.2% (last twelve months). Profit from the core business (before interest and taxes) relative to revenue.
How fast is revenue growing at Seosan Corporation (079650)?
Revenue at Seosan Corporation is growing +1.0% versus a year earlier (3y avg −2.8%). How much revenue grew versus a year earlier (YoY). The 3-year average next to it puts the single year in context.
How fast are earnings growing at Seosan Corporation (079650)?
Earnings per share at Seosan Corporation are growing −43.9% versus a year earlier. How much earnings per share grew versus a year earlier.
How much free cash flow does Seosan Corporation (079650) generate?
The free cash flow of Seosan Corporation is −3.1B KRW (fiscal year 2025). The cash truly left after running and investing in the business, this is what pays dividends and buybacks.
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