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Handok Clean Tech Co. Ltd (256150) fair value: what the stock is really worth

As of Sep 23, 2026: fair value of Handok Clean Tech Co. Ltd KRW 4,952, price KRW 4,920, upside +0.7%, quality 55 out of 100. Calculated from audited financials with 26 valuation models and 37 quality factors, updated daily.

  1. Fair value above price? Yes
  2. Good quality? Yes
  3. Add to watchlist

Industrials · KR · ISIN KR7256150004

HC Some data Sep 24, 2026

Handok Clean Tech Co. Ltd

256150 · KQ

NeutralThe stock looks roughly fairly valued with average quality.

·Fair value 4,952 KRW · Fairly valued (+1%)
!Quality 55/100
!Expensive Growth (revenue 5y +2.6 %/yr)
!Thin margins · 4.2% net margin (TTM)
!negative free cash flow
·5.08% dividend yield
✓Ranks above peers (7/8)
!Narrow moat 28/100
!Evidence only medium, so the estimate is less certain
!Weak on past: 21 out of 100

What runs behind every stock

69 individual criteria per stock, every one traceable See the method →

Price vs Fair Value

17,309 KRW 4,300 KRW Fair Value 4,952 KRW Apr 2021 Sep 2026

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 4,300 KRW – 17,309 KRW · fair‑value band 3,714 KRW – 6,025 KRW · the 4,920 KRW price screens below the 4,952 KRW fair value. Green steps = our fair value per fiscal year (point-in-time, no hindsight). Dashed = 300-day average. As of Sep 24, 2026.

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Company profile

Handok Clean Tech Co., Ltd. produces and sells filters for water purifiers in South Korea. It offers standard carbon block filters, refrigerator filters, and customized filters; PE sediment filters; and deodorizing filters for air purifiers. The company was founded in 1990 and is based in Daejeon, South Korea.

Stock analysis

Handok Clean Tech Co. Ltd (256150) currently trades at 4,920 KRW, while our model-based Fair Value estimate is 4,952 KRW, implying the stock looks roughly 0.6% fairly valued today.

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Valuation

Bull case: the Asset-Based group reads highest at a median of 5,025 KRW per share, and 7 of the 15 models we run sit above the 4,920 KRW price.

Bear case: the Earnings-Based group reads lowest at 2,356 KRW, and 8 of the 15 models stay below the price. Evidence for this calculation is medium.

Scenario range: 3,714 KRW (bear) to 6,025 KRW (bull), the price of 4,920 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 55/100 (solid quality), in the Industrials sector.

Expensive Growth: The company is growing, but growth may require heavy reinvestment or weak cash conversion.

Handok Clean Tech Co. Ltd reported revenue of 69.4B KRW in FY2025 versus 52.7B KRW in FY2021, a compound +7.2%/yr. Reported net income was 2.7B KRW in FY2025, compounding −12.4%/yr from FY2021.

Key figures

Market cap 38.0B KRW (≈ $27.9M) · P/S ratio 0.47 · Dividend yield 5.1% · Net margin 3.9% · Return on equity 5.3% · Return on assets (EBIT) 7.0% · Operating margin 4.7% · Revenue (TTM) 72.3B KRW.

Competitive moat

Our AI-assisted moat analysis scores the competitive advantage at 32 out of 100 (low confidence).

What moves the price

The share trades about 13% below its 52-week high and 14% above its 52-week low, currently below its 200-day average.

For context, the median of 10 Industrials peers we cover trades at −28% fair-value upside, at 1%, 256150 screens cheaper than that median.

Fair Value models

Bear 3,714 KRW Fair Value 4,952 KRW Bull 6,025 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.
Highest evidence
Residual Income 5,615 KRW 5,609 KRW 5,174 KRW 76
Owner Earnings 3,297 KRW 4,837 KRW 7,098 KRW 73
EPV 2,481 KRW 2,813 KRW 3,100 KRW 70
All 15 models by family
DCF Models
Owner Earnings 3,297 KRW 4,837 KRW 7,098 KRW 73
Earnings-Based
Graham-Dodd 2,405 KRW 7,546 KRW 10,044 KRW 64
Lynch FV 1,649 KRW 2,356 KRW 3,062 KRW 61
PEG = 1.0 1,649 KRW 2,356 KRW 3,062 KRW 57
EPV 2,481 KRW 2,813 KRW 3,100 KRW 70
Multiples
P/E Multiple 3,714 KRW 4,952 KRW 6,190 KRW 63
P/S Multiple 4,510 KRW 6,013 KRW 7,516 KRW 58
P/B Multiple 4,510 KRW 6,013 KRW 7,516 KRW 55
EV/EBIT 3,116 KRW 4,028 KRW 4,940 KRW 63
EV/EBITDA 3,159 KRW 4,085 KRW 5,012 KRW 64
EV/Revenue 3,699 KRW 5,123 KRW 6,546 KRW 51
Asset-Based
NCAV (Graham) 3,750 KRW 5,025 KRW 7,500 KRW 51
Economic Profit
Residual Income 5,615 KRW 5,609 KRW 5,174 KRW 76
ROIC Compounder 2,481 KRW 2,813 KRW 3,100 KRW 70
Growth Earnings
Growth-Adj P/E 3,244 KRW 4,635 KRW 6,025 KRW 67

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Quality Score breakdown

Overall quality 55/100

Of which business quality 54 · Market factors (momentum, volatility) 52

Profitability 39
Margins and returns on capital today
Quality Growth 36
Are margins and returns improving?
Cashflow 14
Earnings quality: real cash, not paper profit
Fin. Strength 82
Balance sheet, leverage, solvency risk
Investment 87
Disciplined investing over empire-building
Low Volatility 99
Calm price path (market factor)
Momentum 34
Price trend over the last 3–12 months (market factor)
52W Momentum 31
Distance to the 52-week high (market factor)
Net Issuance 88
Share count: buybacks or dilution?

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Revenue & earnings trend

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
The company is growing, but growth may require heavy reinvestment or weak cash conversion.
Revenue growth 1 year
+1.8%
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.
+5.5%
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)
Revenue growth 8 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.
+12.5%
What shareholders gained per year (last 5 years), in KRW ⓘ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. 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.
−7.4%
Earnings growth per share plus dividend.
Earnings per share, growth per year−12.5%
Dividend (yield on the price)5.1%
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.15% → 4%

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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.Pollution & Treatment Controls · 94 stocks

Beats the industry median on 7/8 measures
Overall it ranks above its industry peers.
Valuation
Quality Score 55 · Above median
Fair Value upside +1% · Above median
Profitability
Return on equity (TTM) 5% · Above median
Return on assets 3% · Above median
Net margin (TTM) 4% · Above median
Operating margin (TTM) 5% · Below median
Growth and dividend
Revenue growth 18% · Above median
Dividend yield (TTM) 5.1% · Top 25%

Strength profile in five axes (Snowflake)

VALUEFUTUREPASTHEALTHDIVIDEND
This stock
VALUEFUTUREPASTHEALTHDIVIDEND
Sector peers
VALUE (fair-value potential)34 · sector 2
FUTURE (revenue growth)88 · sector 11
PAST (return on equity)21 · sector 18
HEALTH (low debt)0 · sector 94
DIVIDEND (yield)100 · sector 37

Context: sector, industry, market

Values & ESG

Does this company touch areas you may want to avoid? The classification is inferred from sector and industry.

None of the checked exposures detected

Similar stocks

10 more Pollution & Treatment Controls stocks, each showing price versus our Fair Value estimate.

Stock Price Fair Value vs Fair Value
Veralto Corporation VLTO $95.79 $69.11 −28%
Zurn Elkay Water Solutions Corporation ZWS $46.91 $49.84 +6%
Canmax Technologies Co 300390 ¥54.23 ¥10.07 −81%
CECO Environmental Corp CECO $73.71 $15.27 −79%
Fujian Longking Co 600388 ¥17.22 ¥15.59 −9%
Munters Group MTRS kr 136.05 kr 48.58 −64%
China Conch Venture Holdings 0586 HK$7.59 HK$14.40 +90%
Mega Union Technology Inc 6944 760.00 TWD 836.00 TWD +10%
Hebei Sailhero Environmental Protection High-tech Co 300137 ¥11.49 ¥2.24 −81%
MayAir Technology (China) Co 688376 ¥65.14 ¥18.80 −71%

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Cite: Fair Value Calculator (2026). "Handok Clean Tech Co. Ltd Fair Value". https://www.fairvalue-calculator.com/stock/256150

Frequently asked questions

Is Handok Clean Tech Co. Ltd (256150) overvalued or undervalued?
As of Sep 24, 2026, our model estimates a fair value of 4,952 KRW versus a price of 4,920 KRW, about +1% upside (fairly valued).
What is the fair value of 256150?
Our model-based fair value for Handok Clean Tech Co. Ltd is 4,952 KRW (as of Sep 24, 2026), built from audited fundamentals. The current price: 4,920 KRW.
What is the quality score of 256150?
Handok Clean Tech Co. Ltd has a Quality Score of 55/100. 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 Handok Clean Tech Co. Ltd (256150)?
Our model-based price target is the fair value of 4,952 KRW (as of Sep 24, 2026) from 15 valuation models. Cautious scenario 3,714 KRW, optimistic scenario 6,025 KRW. It is a calculation from audited fundamentals, not an analyst target.
What is the Handok Clean Tech Co. Ltd stock forecast for 2026?
Our models put fair value at 4,952 KRW, about +1% upside versus a price of 4,920 KRW (fairly valued). Cautious scenario 3,714 KRW, optimistic scenario 6,025 KRW. The calculation is refreshed regularly with new filings.
What is the revenue of Handok Clean Tech Co. Ltd (256150)?
Handok Clean Tech Co. Ltd reported trailing-twelve-month revenue of about 72.3B KRW (latest available figure, as of Sep 24, 2026).
Does Handok Clean Tech Co. Ltd pay a dividend?
Handok Clean Tech Co. Ltd currently shows a dividend yield of about 5.08% relative to its recent price (as of Sep 24, 2026).
What is the intrinsic value of Handok Clean Tech Co. Ltd (256150)?
Intrinsic value and fair value mean the same thing: what the business is worth on its numbers, independent of the share price. For Handok Clean Tech Co. Ltd it is 4,952 KRW per share (as of Sep 24, 2026), against a price of 4,920 KRW. It is the blended result of 15 valuation models (cash flow, earnings, asset, dividend).
Is Handok Clean Tech Co. Ltd stock overvalued or undervalued in 2026?
As of Sep 24, 2026, 256150 trades below its calculated fair value: price 4,920 KRW, fair value 4,952 KRW, a gap of about +1% (fairly valued). 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 256150?
No. The price is what the market pays today (4,920 KRW); the fair value is what the company's own numbers justify (4,952 KRW). For Handok Clean Tech Co. Ltd the two are 31.79 KRW per share apart. That gap is exactly why we show both numbers side by side.
How much is Handok Clean Tech Co. Ltd worth?
The market values Handok Clean Tech Co. Ltd at about 38.0B KRW (market capitalisation, as of Sep 24, 2026). Per share that is 4,920 KRW; our models calculate a fair value of 4,952 KRW per share.
What do the bullish and bearish scenarios say about 256150?
Our models span a range for Handok Clean Tech Co. Ltd: cautious scenario 3,714 KRW, base 4,952 KRW, optimistic 6,025 KRW per share (as of Sep 24, 2026, price 4,920 KRW). The range comes from different growth and margin assumptions, not from analyst opinions.
How solid is the balance sheet of Handok Clean Tech Co. Ltd (256150)?
Balance-sheet figures for Handok Clean Tech Co. Ltd (as of Sep 24, 2026): return on equity 5.3%. They feed the Quality Score of 55/100, which measures business quality independently of the share price.
How far is 256150 from its 52-week high?
Handok Clean Tech Co. Ltd trades at 4,920 KRW, about 13% below its 52-week high of 5,684 KRW and 14% above the low of 4,300 KRW (as of Sep 23, 2026). Distance from the high says nothing about value: that is what the fair value of 4,952 KRW is for.
Which stocks are comparable to Handok Clean Tech Co. Ltd?
From the same area (Industrials) we also value Veralto Corporation, Zurn Elkay Water Solutions Corporation, Canmax Technologies Co, CECO Environmental Corp, 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 Handok Clean Tech Co. Ltd stock attractive at the current price?
The data as of Sep 24, 2026: price 4,920 KRW, calculated fair value 4,952 KRW (+1%), Quality Score 55/100, 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 256150 calculated?
We run Handok Clean Tech Co. Ltd 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 4,952 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. Handok Clean Tech Co. Ltd currently trades 1 % 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 Handok Clean Tech Co. Ltd (256150)?
The closing price on Sep 23, 2026 was 4,920 KRW. Our model-based fair value is 4,952 KRW, about +1% upside (fairly valued). We carry closing prices from our data provider, not a live tick.
What should I pay attention to with Handok Clean Tech Co. Ltd right now?
The price sits close to our fair value, market and models broadly agree here, little valuation tension. The price sits in the upper half of our model range, so the margin of safety is thin. Read the verdict with care: some models are missing inputs, so the estimate scatters more than usual.

Key figures of Handok Clean Tech Co. Ltd

How large is the market capitalisation of Handok Clean Tech Co. Ltd (256150)?
The market capitalisation of Handok Clean Tech Co. Ltd is 38.0B KRW (≈ $27.9M). 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 Handok Clean Tech Co. Ltd (256150)?
The price-to-sales ratio of Handok Clean Tech Co. Ltd is 0.47 (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 Handok Clean Tech Co. Ltd (256150)?
The dividend yield of Handok Clean Tech Co. Ltd is 5.1%. 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 Handok Clean Tech Co. Ltd (256150)?
The net margin of Handok Clean Tech Co. Ltd is 3.9% (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 Handok Clean Tech Co. Ltd (256150)?
The return on equity (ROE) of Handok Clean Tech Co. Ltd is 5.3% (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 Handok Clean Tech Co. Ltd (256150)?
On an EBIT basis the return on assets of Handok Clean Tech Co. Ltd is 7.0% (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 Handok Clean Tech Co. Ltd (256150)?
The operating margin of Handok Clean Tech Co. Ltd is 4.7% (last twelve months). Profit from the core business (before interest and taxes) relative to revenue.
How fast is revenue growing at Handok Clean Tech Co. Ltd (256150)?
Revenue at Handok Clean Tech Co. Ltd is growing +17.5% versus a year earlier (3y avg +5.5%). 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 Handok Clean Tech Co. Ltd (256150)?
Earnings per share at Handok Clean Tech Co. Ltd are growing +34.4% versus a year earlier. How much earnings per share grew versus a year earlier.
How much free cash flow does Handok Clean Tech Co. Ltd (256150) generate?
The free cash flow of Handok Clean Tech Co. Ltd is −484M 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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