Lee Ku Ind (025820) fair value: what the stock is really worth
As of Sep 23, 2026: fair value of Lee Ku Ind KRW 5,588, price KRW 4,320, upside +29.3%, quality 47 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 2,272 KRW – 7,654 KRW · fair‑value band 3,911 KRW – 7,264 KRW · the 4,320 KRW price screens below the 5,588 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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Lee Ku Industrial Co., Ltd. operates in the non-ferrous material industry in South Korea. It offers oxygen-free, tough pitch, and phosphorus deoxidized copper; red brass; brass; phosphor bronze; and other alloys, including detonator brass, naval brass, tin brass, tin copper, LEEKU ferrous copper, and CuFe2P.
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Lee Ku Industrial Co., Ltd. operates in the non-ferrous material industry in South Korea. It offers oxygen-free, tough pitch, and phosphorus deoxidized copper; red brass; brass; phosphor bronze; and other alloys, including detonator brass, naval brass, tin brass, tin copper, LEEKU ferrous copper, and CuFe2P. The company was founded in 1968 and is headquartered in Pyeongtaek-Si, South Korea.
Stock analysis
Lee Ku Ind (025820) currently trades at 4,320 KRW, while our model-based Fair Value estimate is 5,588 KRW, implying the stock looks roughly 22.7% undervalued today.
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Valuation
Bull case: the Multiples group reads highest at a median of 6,857 KRW per share, and 11 of the 15 models we run sit above the 4,320 KRW price.
Bear case: the Asset-Based group reads lowest at 2,918 KRW, and 4 of the 15 models stay below the price. Evidence for this calculation is medium.
Scenario range: 3,911 KRW (bear) to 7,264 KRW (bull), the price of 4,320 KRW sits inside 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 47/100 (below-average quality), in the Industrials sector.
Expensive Growth: The company is growing, but growth may require heavy reinvestment or weak cash conversion.
Lee Ku Ind reported revenue of 508B KRW in FY2025 versus 334B KRW in FY2021, a compound +11.0%/yr. Reported net income was 10.9B KRW in FY2025, compounding −15.1%/yr from FY2021.
Key figures
Market cap 144B KRW (≈ $106M) · P/S ratio 0.24 · Dividend yield 2.1% · Net margin 2.2% · Return on equity 14.4% · Return on assets (EBIT) 6.5% · Operating margin 14.0% · Revenue (TTM) 530B KRW.
Competitive moat
Our AI-assisted moat analysis scores the competitive advantage at 37 out of 100 (low confidence).
What moves the price
The share trades about 36% below its 52-week high and 21% above its 52-week low, currently below its 200-day average.
For context, the median of 10 Industrials peers we cover trades at −35% fair-value upside, at 29%, 025820 screens cheaper than that median.
Fair Value models
Bear 3,911 KRWFair Value 5,588 KRWBull 7,264 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.62/100
The company is growing, but growth may require heavy reinvestment or weak cash conversion.
Revenue growth 1 year
+7.5%
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.
+5.7%
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.
+20.1%
Start year 2020 (pandemic). Over 10 years: +9.2% a year
Revenue growth 12 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.
+6.3%
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What shareholders gained per year (last 5 years), in KRW (mathematically smoothed) ⓘWhat the business itself delivers per year: earnings growth per share plus the dividend yield. This is what you get IF the market keeps valuing the stock the same way: it contains no assumption about the market changing its mind. Computed per share, so buybacks count and a merger does not pass as growth. For a company that pays no dividend it is pure earnings growth per share. Period: earnings growth per share as CAGR over the last 5 reported fiscal years (annual statements), plus the current dividend yield. The start value is the median of the three years around the start, so a single crisis year (a pandemic or a write-down) does not distort the rate. Smoothed = median of all growth paths between the years of the window (trend line on the logarithm of earnings per share): a single extreme year cannot distort the rate. The reported figure stays in the tooltip. Measured in KRW: this currency has depreciated against the euro and dollar over the long run, so part of the nominal rate is currency erosion that never reaches a EUR/USD investor.
+26.1%
Earnings growth per share plus dividend.
Earnings per share, growth per year+24.0%
Dividend (yield on the price)2.1%
Profit margin 2020 to 2025 ⓘ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.3% → 5%
2025 sits 91% above its own trend. The rate follows the median trend of the last 5 years, not that single year.
Price, fair value, quality and upside side by side.
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Peer Groupⓘ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.Metal Fabrication · 263 stocks
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). "Lee Ku Ind Fair Value". https://www.fairvalue-calculator.com/stock/025820
Frequently asked questions
Is Lee Ku Ind (025820) overvalued or undervalued?
As of Sep 24, 2026, our model estimates a fair value of 5,588 KRW versus a price of 4,320 KRW, about +29% upside (undervalued).
What is the fair value of 025820?
Our model-based fair value for Lee Ku Ind is 5,588 KRW (as of Sep 24, 2026), built from audited fundamentals. The current price: 4,320 KRW.
What is the quality score of 025820?
Lee Ku Ind has a Quality Score of 47/100. 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 Lee Ku Ind (025820)?
Our model-based price target is the fair value of 5,588 KRW (as of Sep 24, 2026) from 15 valuation models. Cautious scenario 3,911 KRW, optimistic scenario 7,264 KRW. It is a calculation from audited fundamentals, not an analyst target.
What is the Lee Ku Ind stock forecast for 2026?
Our models put fair value at 5,588 KRW, about +29% upside versus a price of 4,320 KRW (undervalued). Cautious scenario 3,911 KRW, optimistic scenario 7,264 KRW. The calculation is refreshed regularly with new filings.
What is the revenue of Lee Ku Ind (025820)?
Lee Ku Ind reported trailing-twelve-month revenue of about 530B KRW (latest available figure, as of Sep 24, 2026).
Does Lee Ku Ind pay a dividend?
Lee Ku Ind currently shows a dividend yield of about 2.08% relative to its recent price (as of Sep 24, 2026).
What is the intrinsic value of Lee Ku Ind (025820)?
Intrinsic value and fair value mean the same thing: what the business is worth on its numbers, independent of the share price. For Lee Ku Ind it is 5,588 KRW per share (as of Sep 24, 2026), against a price of 4,320 KRW. It is the blended result of 15 valuation models (cash flow, earnings, asset, dividend).
Is Lee Ku Ind stock overvalued or undervalued in 2026?
As of Sep 24, 2026, 025820 trades below its calculated fair value: price 4,320 KRW, fair value 5,588 KRW, a gap of about +29% (undervalued). 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 025820?
No. The price is what the market pays today (4,320 KRW); the fair value is what the company's own numbers justify (5,588 KRW). For Lee Ku Ind the two are 1,268 KRW per share apart. That gap is exactly why we show both numbers side by side.
How much is Lee Ku Ind worth?
The market values Lee Ku Ind at about 144B KRW (market capitalisation, as of Sep 24, 2026). Per share that is 4,320 KRW; our models calculate a fair value of 5,588 KRW per share.
What do the bullish and bearish scenarios say about 025820?
Our models span a range for Lee Ku Ind: cautious scenario 3,911 KRW, base 5,588 KRW, optimistic 7,264 KRW per share (as of Sep 24, 2026, price 4,320 KRW). The range comes from different growth and margin assumptions, not from analyst opinions.
How solid is the balance sheet of Lee Ku Ind (025820)?
Balance-sheet figures for Lee Ku Ind (as of Sep 24, 2026): return on equity 14.4%, debt of 0.00 per unit of equity. They feed the Quality Score of 47/100, which measures business quality independently of the share price.
How far is 025820 from its 52-week high?
Lee Ku Ind trades at 4,320 KRW, about 36% below its 52-week high of 6,760 KRW and 21% above the low of 3,560 KRW (as of Sep 23, 2026). Distance from the high says nothing about value: that is what the fair value of 5,588 KRW is for.
Which stocks are comparable to Lee Ku Ind?
From the same area (Industrials) we also value Carpenter Technology Corporation, ATI Inc, Mueller Industries, Inc, Aurubis AG, 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 Lee Ku Ind stock attractive at the current price?
The data as of Sep 24, 2026: price 4,320 KRW, calculated fair value 5,588 KRW (+29%), Quality Score 47/100, from 15 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 025820 calculated?
We run Lee Ku Ind through 15 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 5,588 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 13.0 % above its aggregate fair value. Lee Ku Ind currently trades 29 % below its own fair value, and the market average says nothing about that. 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 Lee Ku Ind (025820)?
The closing price on Sep 23, 2026 was 4,320 KRW. Our model-based fair value is 5,588 KRW, about +29% upside (undervalued). We carry closing prices from our data provider, not a live tick.
What should I pay attention to with Lee Ku Ind right now?
Solid quality (47/100) at a price below fair value, the discount is the argument here, not the business quality. A fairly wide model range (3,911 KRW to 7,264 KRW) leaves room in how you read the outcome.
Key figures of Lee Ku Ind
How large is the market capitalisation of Lee Ku Ind (025820)?
The market capitalisation of Lee Ku Ind is 144B KRW (≈ $106M). 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 Lee Ku Ind (025820)?
The price-to-sales ratio of Lee Ku Ind is 0.24 (last twelve months). Price to sales: market value relative to yearly revenue. Useful when profit is thin or distorted.
What is the dividend yield of Lee Ku Ind (025820)?
The dividend yield of Lee Ku Ind is 2.1%. Yearly dividend relative to the share price. 3% pays 3 per 100 invested. Below: how much of profit is used for it.
What is the net margin of Lee Ku Ind (025820)?
The net margin of Lee Ku Ind 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 Lee Ku Ind (025820)?
The return on equity (ROE) of Lee Ku Ind is 14.4% (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 Lee Ku Ind (025820)?
On an EBIT basis the return on assets of Lee Ku Ind is 6.5% (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 Lee Ku Ind (025820)?
The operating margin of Lee Ku Ind is 14.0% (last twelve months). Profit from the core business (before interest and taxes) relative to revenue.
How fast is revenue growing at Lee Ku Ind (025820)?
Revenue at Lee Ku Ind is growing +17.6% versus a year earlier (3y avg +5.7%). 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 Lee Ku Ind (025820)?
Earnings per share at Lee Ku Ind are growing +248% versus a year earlier. How much earnings per share grew versus a year earlier.
How much free cash flow does Lee Ku Ind (025820) generate?
The free cash flow of Lee Ku Ind is −13.1B KRW (fiscal year 2025). The cash truly left after running and investing in the business, this is what pays dividends and buybacks.
How much net debt does Lee Ku Ind (025820) carry?
The net debt of Lee Ku Ind is 135B KRW (fiscal year 2025). Debt minus cash on hand. The note shows how many years of free cash flow could in theory pay it off.
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