E& Corporation CO. LTD (066980) fair value: what the stock is really worth
As of Sep 23, 2026: fair value of E& Corporation CO. LTD KRW 693, price KRW 1,464, upside -52.7%, quality 53 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 1,097 KRW – 6,425 KRW · fair‑value band 449.63 KRW – 692.54 KRW · the 1,464 KRW price screens above the 692.54 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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Hansung Cleantech Co., Ltd. operates in the industrial water treatment sector. It develops demineralized and ultra-pure water treatment facilities to various industries such as electricity, electronics, semiconductor, petrochemicals, and power plants; and wastewater treatment and recycling, and seawater desalination services.
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Hansung Cleantech Co., Ltd. operates in the industrial water treatment sector. It develops demineralized and ultra-pure water treatment facilities to various industries such as electricity, electronics, semiconductor, petrochemicals, and power plants; and wastewater treatment and recycling, and seawater desalination services. The company was founded in 1990 and is headquartered in Seoul, South Korea.
Stock analysis
E& Corporation CO. LTD (066980) currently trades at 1,464 KRW, while our model-based Fair Value estimate is 692.54 KRW, implying the stock looks roughly 111.4% overvalued today.
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Valuation
Bull case: the Growth DCF group reads highest at a median of 1,373 KRW per share, and 4 of the 25 models we run sit above the 1,464 KRW price.
Bear case: the Earnings-Based group reads lowest at 71.28 KRW, and 21 of the 25 models stay below the price. Evidence for this calculation is medium.
Scenario range: 449.63 KRW (bear) to 692.54 KRW (bull), the price of 1,464 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 53/100 (solid quality), in the Industrials sector.
Weak Growth: Revenue growth is inconsistent: the periods point in different directions, so there is no trend to rely on.
E& Corporation CO. LTD reported revenue of 200B KRW in FY2025 versus 168B KRW in FY2021, a compound +4.4%/yr. Reported net income was 106M KRW in FY2025, compounding −73.4%/yr from FY2021.
Key figures
Market cap 87.9B KRW (≈ $61.5M) · P/S ratio 0.49 · Dividend yield 1.1% · Net margin 0.1% · Return on equity −3.2% · Return on assets (EBIT) −6.3% · Operating margin −1.2% · Revenue (TTM) 198B KRW.
Competitive moat
Our AI-assisted moat analysis scores the competitive advantage at 35 out of 100 (medium confidence).
What moves the price
The share trades about 42% below its 52-week high and 36% above its 52-week low, currently above its 200-day average.
For context, the median of 10 Industrials peers we cover trades at −18% fair-value upside, at −53%, 066980 screens richer than that median.
Fair Value models
Bear 449.63 KRWFair Value 692.54 KRWBull 692.54 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.39/100
Revenue growth is inconsistent: the periods point in different directions, so there is no trend to rely on.
Revenue growth 1 year
+9.0%
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.
−14.7%
Revenue growth 17 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.
+8.0%
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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.
−61.7%
Earnings growth per share plus dividend.
Earnings per share, growth per year−62.8%
Dividend (yield on the price)1.1%
Pace: 5 vs 10 years ⓘTwo data points, not a trend model: earnings growth per share over the last 5 fiscal years against the last 10. Labelled "steady" when both rates are within 3 percentage points of each other, otherwise picking up or flattening. Shown only when ten years of history exist.−63% vs −25%, slowing
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.5% → 1%
Start year 2020 (pandemic)
Growth Forecast
Price in line with expectations
The price assumes about as much growth as the company has delivered so far.
What the price assumes ⓘThis turns our valuation around: instead of asking what the share is worth, it asks what growth the current price requires. It uses the cash the company keeps after all spending (free cash flow), the same discount rate as our models, five years of growth, then slowing evenly to 2 % a year by year ten. Compared with the analysts' sales forecasts extended to the same five years (at least three analysts, for context only, it does not enter the Fair Value): within 3 percentage points counts as "in line" (amber), below that little optimism (green), above that a lot of optimism (red).
+70.2%
Yearly growth needed for the next five years to justify today's price.
What forecasts expect
n/a
No analyst forecast available.
After inflation (South Korea: IMF forecast 2.1% a year to 2030, 2.1% from 2016 to 2025) that is about +66.7% a year for the price.
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.Waste Management · 168 stocks
Beats the industry median on 3/10 measures
Overall it trails its industry peers.
Valuation
Quality Score53 · Above median
Fair Value upside−53% · Bottom 25%
Profitability
Return on assets0% · Below median
Net margin (TTM)−1% · Bottom 25%
Operating margin (TTM)−1% · Bottom 25%
Growth and dividend
Revenue growth−4% · Below median
Dividend yield (TTM)1.1% · Below median
Balance sheet
Debt / equity0.44× · Above median
Valuation Multiplesvs Waste Management median · lower = cheaper
P/FCF0.1× · Cheapest 25%
EV/EBITDA1.2× · Cheapest 25%
Strength profile in five axes (Snowflake)
This stockSector peers
VALUE (fair-value potential)0· sector 21
FUTURE (revenue growth)0· sector 20
PAST (return on equity)0· sector 26
HEALTH (low debt)78· sector 80
DIVIDEND (yield)23· sector 44
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.
Is E& Corporation CO. LTD (066980) overvalued or undervalued?
As of Sep 24, 2026, our model estimates a fair value of 692.54 KRW versus a price of 1,464 KRW, about −53% upside (overvalued).
What is the fair value of 066980?
Our model-based fair value for E& Corporation CO. LTD is 692.54 KRW (as of Sep 24, 2026), built from audited fundamentals. The current price: 1,464 KRW.
What is the quality score of 066980?
E& Corporation CO. LTD has a Quality Score of 53/100. 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 E& Corporation CO. LTD (066980)?
Our model-based price target is the fair value of 692.54 KRW (as of Sep 24, 2026) from 25 valuation models. Cautious scenario 449.63 KRW, optimistic scenario 692.54 KRW. It is a calculation from audited fundamentals, not an analyst target.
What is the E& Corporation CO. LTD stock forecast for 2026?
Our models put fair value at 692.54 KRW, about −53% upside versus a price of 1,464 KRW (overvalued). Cautious scenario 449.63 KRW, optimistic scenario 692.54 KRW. The calculation is refreshed regularly with new filings.
What is the revenue of E& Corporation CO. LTD (066980)?
E& Corporation CO. LTD reported trailing-twelve-month revenue of about 198B KRW (latest available figure, as of Sep 24, 2026).
Does E& Corporation CO. LTD pay a dividend?
E& Corporation CO. LTD currently shows a dividend yield of about 1.14% relative to its recent price (as of Sep 24, 2026).
What growth is priced into E& Corporation CO. LTD (066980)?
For today's price to be fair in a discounted-cash-flow model, E& Corporation CO. LTD would have to grow free cash flow by +70.2 % per year for five years (discount rate 13.6 %, then slowing evenly to 2 % perpetual growth by year ten). Over the last 5 years revenue grew +71.3 % per year. As of Sep 24, 2026.
What discount rate (WACC) does the fair value of 066980 use?
Our models discount E& Corporation CO. LTD at 13.6 %: a base by market capitalisation (micro), damped by beta 1.14, country premium for South Korea. The same rate applies in all 26 models.
What is a reverse DCF?
A reverse DCF turns the usual calculation around. Instead of deriving a value from assumptions, it takes today's price as given and asks: what free-cash-flow growth would a company have to deliver for exactly this price to be fair? The result is not a forecast but the expectation already priced in. For E& Corporation CO. LTD that is +70.2 % per year a year over ten years, using the same discount rate (13.6 %) and the same formula as our fair value.
How much growth has E& Corporation CO. LTD (066980) delivered so far?
Over the past 5 years revenue at E& Corporation CO. LTD grew +71.3 % a year. The price currently implies +70.2 % per year free-cash-flow growth a year. Comparing the two shows how much confidence is in the price: if it demands more than has been delivered, the business has to accelerate for the maths to work.
How fast is the sector of E& Corporation CO. LTD (066980) growing?
The median revenue growth in the sector is +8.4 % a year. That is the yardstick for the growth priced into E& Corporation CO. LTD (+70.2 % per year a year): it shows whether the expectation is within the usual range or beyond it.
What is the free cash flow yield of E& Corporation CO. LTD (066980)?
The free-cash-flow yield on the price is 0.58 %: that much free cash flow E& Corporation CO. LTD produces per unit of market value. When it exceeds the discount rate of our models (13.6 %), the business already earns more than its cost of capital demands, and the price needs little additional growth.
What is the intrinsic value of E& Corporation CO. LTD (066980)?
Intrinsic value and fair value mean the same thing: what the business is worth on its numbers, independent of the share price. For E& Corporation CO. LTD it is 692.54 KRW per share (as of Sep 24, 2026), against a price of 1,464 KRW. It is the blended result of 25 valuation models (cash flow, earnings, asset, dividend).
Is E& Corporation CO. LTD stock overvalued or undervalued in 2026?
As of Sep 24, 2026, 066980 trades above its calculated fair value: price 1,464 KRW, fair value 692.54 KRW, a gap of about −53% (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 066980?
No. The price is what the market pays today (1,464 KRW); the fair value is what the company's own numbers justify (692.54 KRW). For E& Corporation CO. LTD the two are 771.46 KRW per share apart. That gap is exactly why we show both numbers side by side.
How much is E& Corporation CO. LTD worth?
The market values E& Corporation CO. LTD at about 87.9B KRW (market capitalisation, as of Sep 24, 2026). Per share that is 1,464 KRW; our models calculate a fair value of 692.54 KRW per share.
What do the bullish and bearish scenarios say about 066980?
Our models span a range for E& Corporation CO. LTD: cautious scenario 449.63 KRW, base 692.54 KRW, optimistic 692.54 KRW per share (as of Sep 24, 2026, price 1,464 KRW). The range comes from different growth and margin assumptions, not from analyst opinions.
How solid is the balance sheet of E& Corporation CO. LTD (066980)?
Balance-sheet figures for E& Corporation CO. LTD (as of Sep 24, 2026): return on equity −3.2%, debt of 0.44 per unit of equity. They feed the Quality Score of 53/100, which measures business quality independently of the share price.
How far is 066980 from its 52-week high?
E& Corporation CO. LTD trades at 1,464 KRW, about 42% below its 52-week high of 2,525 KRW and 36% above the low of 1,074 KRW (as of Sep 24, 2026). Distance from the high says nothing about value: that is what the fair value of 692.54 KRW is for.
Which stocks are comparable to E& Corporation CO. LTD?
From the same area (Industrials) we also value Waste Management, Inc, Republic Services, Inc, Waste Connections, Inc, Veolia Environnement SA, 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 E& Corporation CO. LTD stock attractive at the current price?
The data as of Sep 24, 2026: price 1,464 KRW, calculated fair value 692.54 KRW (−53%), Quality Score 53/100, from 25 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 066980 calculated?
We run E& Corporation CO. LTD through 25 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 692.54 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. E& Corporation CO. LTD 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 E& Corporation CO. LTD (066980)?
The closing price on Sep 23, 2026 was 1,464 KRW. Our model-based fair value is 692.54 KRW, about −53% upside (overvalued). We carry closing prices from our data provider, not a live tick.
What should I pay attention to with E& Corporation CO. LTD right now?
The price sits above even our optimistic bull case (692.54 KRW). The favourable scenario is already priced in. Solid but not exceptional quality (53/100) and above fair value, neither a clear bargain nor a standout compounder.
Key figures of E& Corporation CO. LTD
How large is the market capitalisation of E& Corporation CO. LTD (066980)?
The market capitalisation of E& Corporation CO. LTD is 87.9B KRW (≈ $61.5M). 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 E& Corporation CO. LTD (066980)?
The price-to-sales ratio of E& Corporation CO. LTD is 0.49 (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 E& Corporation CO. LTD (066980)?
The dividend yield of E& Corporation CO. LTD is 1.1%. 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 E& Corporation CO. LTD (066980)?
The net margin of E& Corporation CO. LTD is 0.1% (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 E& Corporation CO. LTD (066980)?
The return on equity (ROE) of E& Corporation CO. LTD is −3.2% (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 E& Corporation CO. LTD (066980)?
On an EBIT basis the return on assets of E& Corporation CO. LTD is −6.3% (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 E& Corporation CO. LTD (066980)?
The operating margin of E& Corporation CO. LTD is −1.2% (last twelve months). Profit from the core business (before interest and taxes) relative to revenue.
How fast is revenue growing at E& Corporation CO. LTD (066980)?
Revenue at E& Corporation CO. LTD is growing −4.3% versus a year earlier (3y avg −14.7%). 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 E& Corporation CO. LTD (066980)?
Earnings per share at E& Corporation CO. LTD are growing −24.6% versus a year earlier. How much earnings per share grew versus a year earlier.
How much net debt does E& Corporation CO. LTD (066980) carry?
The net debt of E& Corporation CO. LTD is 22.4B KRW (fiscal year 2025, ≈ 51.0 yrs of FCF). 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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