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Data-driven stock valuation

Stormtec (352090) fair value: what the stock is really worth

As of Nov 6, 2026: fair value (intrinsic value) of Stormtec stock KRW 6,193, price KRW 3,545, upside +74.7%, quality 46 out of 100. Rating: strongly undervalued. Calculated from audited financials with 16 of our 26 valuation models and 37 quality factors, updated daily.

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Industrials KR

S Stormtec logo Broad data Nov 9, 2026

Stormtec

352090 · KQ
Cheap, value-trap risk

The stock costs 43% less than our calculation considers fair.

Fair value 6,193 KRW · Strongly undervalued
Solidly profitable · 15.3% net margin (TTM)
Low debt
Generates free cash flow over the last twelve months
Ranks above peers (10/13)
Broad data
Even on cautious assumptions the value is 22% above the price (4,335 KRW).
Quality 46/100
Expensive Growth (revenue 3y +10.9 %/yr in KRW)
Moderate moat 61/100 · thin data
13.0% dividend yield · Pays more than it earns
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What runs behind every stock

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

Price vs Fair Value

7,569 KRW 2,483 KRW Fair Value 6,193 KRW Nov 2023 Nov 2026

White line = price, green steps = our fair value per fiscal year. As of Nov 9, 2026.

How to read this chart

36‑month range 2,483 KRW – 7,569 KRW · fair‑value band 4,335 KRW – 8,051 KRW · the 3,545 KRW price screens below the 6,193 KRW fair value. Green steps = our fair value per fiscal year (point-in-time, no hindsight). As of Nov 9, 2026.

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Company profile

Stormtec develops and manufactures various range of potable appliance components for the water purification industry and other home appliances in South Korea and internationally.

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It offers fitting, tubing, solenoid valve, pressure reducing valve, float valve, pressure reducing leak stop valve, flow control valve, auto shutoff valve, leak stop valve, and safety faucet products, as well as accessories. The company was founded in 1999 and is based in Seoul, South Korea.

Stock analysis

Stormtec (352090) currently trades at 3,545 KRW, while our model-based Fair Value estimate is 6,193 KRW, implying the stock looks roughly 43% undervalued today.

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Valuation

Bull case: the Multiples group reads highest at a median of 6,501 KRW per share, and 8 of the 16 models we run sit above the 3,545 KRW price.

Bear case: the Asset-Based group reads lowest at 1,498 KRW, and 8 of the 16 models stay below the price. Data coverage for this calculation is high.

Scenario range: 4,335 KRW (bear) to 8,051 KRW (bull), the price of 3,545 KRW sits below 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 46/100 (below-average quality), in the Industrials sector.

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

Stormtec reported revenue of 69.7B KRW in FY2025 versus 48.0B KRW in FY2021, a compound +9.8%/yr. Reported net income was 10.2B KRW in FY2025, compounding +4.2%/yr from FY2021.

Key figures

Market cap 95.3B KRW (≈ $70.4M) Micro · P/E ratio 8.7 · P/S ratio 1.33 · EPS (TTM) 408.05 KRW · Dividend yield 13.0% · Net margin 15.3% · Return on equity 12.1% · Return on assets (EBIT) 16.1% (5-year average).

Competitive moat

Our AI-assisted moat analysis scores the competitive advantage at 61 out of 100 (low confidence).

What moves the price

The share trades about 11% below its 52-week high and 11% above its 52-week low, currently below its 200-day average.

For context, the median of 10 Industrials peers we cover trades at 3% fair-value upside, at 75%, 352090 screens cheaper than that median.

Fair Value models

Bear 4,335 KRW Fair Value 6,193 KRW Bull 8,051 KRW
Price 3,545 KRW · Upside +74.7%
Model ⓘEach model values the company its own way (discounted cash flow, earnings, assets, dividends). The fair value above starts from their evidence-weighted blend, not from a single model. In cyclical trough or peak years, after dilution or a stock split it is adjusted afterwards, so it can sit above or below the models. 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. If a model's bull case is above four times its base value, the table shows that limit with a > sign (like the overall Bull above): beyond it no assumption holds. Coverage ⓘCoverage = 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.
Best data coverage
Residual Income 2,923 KRW 3,200 KRW 3,697 KRW 73
EPV 2,354 KRW 2,698 KRW 2,981 KRW 71
ROIC Compounder 2,354 KRW 2,698 KRW 2,981 KRW 69
All 16 models by family
Earnings-Based
Graham-Dodd 2,583 KRW 9,769 KRW 13,221 KRW 61
Lynch FV 2,367 KRW 3,381 KRW 4,395 KRW 58
PEG = 1.0 2,367 KRW 3,381 KRW 4,395 KRW 55
EPV 2,354 KRW 2,698 KRW 2,981 KRW 71
Dividend Discount
Gordon GGM 1,851 KRW 3,225 KRW 4,316 KRW 65
DDM Multi-Stage 1,851 KRW 2,998 KRW 3,457 KRW 65
Multiples
P/E Multiple 5,983 KRW 7,977 KRW 9,972 KRW 63
P/S Multiple 3,889 KRW 5,186 KRW 6,482 KRW 58
P/B Multiple 11,580 KRW 15,441 KRW 19,301 KRW 55
EV/EBIT 4,714 KRW 6,603 KRW 8,491 KRW 66
EV/EBITDA 4,561 KRW 6,398 KRW 8,236 KRW 67
EV/Revenue 2,317 KRW 3,717 KRW 5,117 KRW 53
Asset-Based
NCAV (Graham) 988.53 KRW 1,498 KRW 1,872 KRW 54
Economic Profit
Residual Income 2,923 KRW 3,200 KRW 3,697 KRW 73
ROIC Compounder 2,354 KRW 2,698 KRW 2,981 KRW 69
Growth Earnings
Growth-Adj P/E 4,335 KRW 6,193 KRW 8,051 KRW 65

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Quality Score breakdown

Overall quality 46/100

It rates the business: profits, how they develop, real cash, balance sheet, investing and share count.

Profitability 44
How much profit the company makes from its sales and capital
Quality Growth 27
Are margins and returns getting better?
Cashflow 33
Do the profits arrive as real cash?
Financial strength 79
Debt, balance sheet and risk of trouble
Investment 0
Does it invest with discipline instead of growing at any price?
Low Volatility 92
How calm the share price moves, does not count
Price momentum 40
Price momentum of the last 3 to 12 months, does not count
Near the 52-week high 43
Distance to the 52-week high, does not count
New shares 82
Buys back shares or issues new ones?

Open the full quality analysis →

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. 55/100
The company is growing, but growth may require heavy reinvestment or weak cash conversion.
Revenue growth 1 year
+4.1%
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.
+10.9%
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.
+16.3%
Earnings growth per share plus dividend.
Earnings per share, growth per year+3.3%
Dividend (yield on the price)13.0%
Profit margin 2021 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.22% → 17%

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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 · 86 stocks

Beats the industry median on 10/13 measures
Overall it ranks above its industry peers.
Valuation
Quality Score 46 · Below median
Fair Value upside +74.7% · Top 25%
Profitability
Return on equity (12 months) 12.1% · Top 25%
Return on assets 7.7% · Top 25%
Net margin (12 months) 15.3% · Top 25%
Operating margin (12 months) 22.1% · Top 25%
Growth and dividend
Revenue growth (quarter YoY) 2.6% · Below median
Dividend yield (12 months) 13.0% · Top 25%
Balance sheet
Debt / equity 0.13× · Above median

Valuation Multiplesvs Pollution & Treatment Controls median · lower = cheaper

P/E (12 months) 8.7× · Cheapest 25%
P/B 1.02× · Cheapest 25%
P/S (12 months) 1.33× · Cheaper than median
EV/EBITDA 6.5× · Cheapest 25%

Strength profile in five axes (Snowflake)

VALUEFUTUREPASTHEALTHDIVIDEND
This stock
VALUEFUTUREPASTHEALTHDIVIDEND
Sector peers
VALUE (fair-value potential)100 · sector 12
FUTURE (revenue growth)13 · sector 22
PAST (return on equity)48 · sector 20
HEALTH (low debt)94 · sector 95
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

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Stormtec: fair value per Fair Value Calculator

Cite: Fair Value Calculator (2026). "Stormtec Fair Value". https://www.fairvalue-calculator.com/stock/352090

Frequently asked questions

Is Stormtec (352090) overvalued or undervalued?
As of Nov 9, 2026, our model estimates a fair value of 6,193 KRW versus a price of 3,545 KRW, about +75% upside (undervalued).
What is the fair value of 352090?
Our model-based fair value for Stormtec is 6,193 KRW (as of Nov 9, 2026), built from audited fundamentals. The current price: 3,545 KRW.
What is the quality score of 352090?
Stormtec has a Quality Score of 46/100. 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 Stormtec (352090)?
Our model-based price target is the fair value of 6,193 KRW (as of Nov 9, 2026) from 16 valuation models. Cautious scenario 4,335 KRW, optimistic scenario 8,051 KRW. It is a calculation from audited fundamentals, not an analyst target.
What is the Stormtec stock forecast for 2026?
Our models put fair value at 6,193 KRW, about +75% upside versus a price of 3,545 KRW (undervalued). Cautious scenario 4,335 KRW, optimistic scenario 8,051 KRW. The calculation is refreshed regularly with new filings.
What is the revenue of Stormtec (352090)?
Stormtec reported trailing-twelve-month revenue of about 71.5B KRW (latest available figure, as of Nov 9, 2026).
Does Stormtec pay a dividend?
Stormtec currently shows a dividend yield of 12.98% relative to its recent price (as of Nov 9, 2026).
How much is the dividend of Stormtec (352090) and when is the ex-dividend date?
Stormtec pays a dividend of 460.00 KRW per share a year, a dividend yield of 13.0%. The last ex-dividend date was Aug 11, 2026. The payout ratio is 113% of earnings. Our assessment: Pays more than it earns. The company pays out more in dividends than it earns, and free cash flow clearly does not cover the dividend either. It may need to be cut unless profits recover.
What is the intrinsic value of Stormtec (352090)?
Intrinsic value and fair value mean the same thing: what the business is worth on its numbers, independent of the share price. For Stormtec it is 6,193 KRW per share (as of Nov 9, 2026), against a price of 3,545 KRW. It is the blended result of 16 valuation models in 6 families (Earnings-Based, Dividend Discount, Multiples, Asset-Based, Economic Profit, Growth Earnings).
Is Stormtec stock overvalued or undervalued in 2026?
As of Nov 9, 2026, 352090 trades below its calculated fair value: price 3,545 KRW, fair value 6,193 KRW, a gap of about +75% (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 352090?
No. The price is what the market pays today (3,545 KRW); the fair value is what the company's own numbers justify (6,193 KRW). For Stormtec the two are 2,648 KRW per share apart. That gap is exactly why we show both numbers side by side.
How much is Stormtec worth?
The market values Stormtec at about 95.3B KRW (market capitalisation, as of Nov 9, 2026). Per share that is 3,545 KRW; our models calculate a fair value of 6,193 KRW per share.
What do the bullish and bearish scenarios say about 352090?
Our models span a range for Stormtec: cautious scenario 4,335 KRW, base 6,193 KRW, optimistic 8,051 KRW per share (as of Nov 9, 2026, price 3,545 KRW). The range comes from different growth and margin assumptions, not from analyst opinions.
What is the P/E ratio of 352090?
Stormtec trades at a price-to-earnings ratio of 8.7 (as of Nov 9, 2026). A P/E on its own says little: it compares the price with ONE year of profit, while our fair value of 6,193 KRW is built from several models across several years. Other multiples: P/B 1.0, P/S 1.3, EV/EBITDA 6.5.
How solid is the balance sheet of Stormtec (352090)?
Balance-sheet figures for Stormtec (as of Nov 9, 2026): return on equity 12.1%, debt of 0.13 per unit of equity. They feed the Quality Score of 46/100, which measures business quality independently of the share price.
How far is 352090 from its 52-week high?
Stormtec trades at 3,545 KRW, about 11% below its 52-week high of 3,965 KRW and 11% above the low of 3,195 KRW (as of Nov 6, 2026). Distance from the high says nothing about value: that is what the fair value of 6,193 KRW is for.
Which stocks are comparable to Stormtec?
From the same area (Industrials) we also value Veralto Corporation, Zurn Elkay Water Solutions Corporation, Fujian Longking Co, Munters Group, 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 Stormtec stock attractive at the current price?
The data as of Nov 9, 2026: price 3,545 KRW, calculated fair value 6,193 KRW (+75%), Quality Score 46/100, from 16 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 352090 calculated?
We run Stormtec through 16 models from 6 families: Earnings-Based, Dividend Discount, Multiples, Asset-Based, Economic Profit, Growth Earnings. Every model gets the same audited fundamentals; the fair value of 6,193 KRW builds on their evidence-weighted average, 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 13.3% above its aggregate fair value. Stormtec currently trades 43% 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 Stormtec (352090)?
The closing price on Nov 6, 2026 was 3,545 KRW. Our model-based fair value is 6,193 KRW, about +75% upside (undervalued). We carry closing prices from our data provider, not a live tick.
What should I pay attention to with Stormtec right now?
The large discount to fair value meets weak quality (46/100). That raises the risk this is a value trap rather than a bargain. The price is below even our cautious bear case (4,335 KRW). The market is more pessimistic than our downside scenario. A fairly wide model range (4,335 KRW to 8,051 KRW) leaves room in how you read the outcome.

Key figures of Stormtec

How large is the market capitalisation of Stormtec (352090)?
The market capitalisation of Stormtec is 95.3B KRW (≈ $70.4M). 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 Stormtec (352090)?
The price-to-sales ratio of Stormtec is 1.33 (last twelve months). Price to sales: market value relative to yearly revenue. Useful when profit is thin or distorted.
What are the earnings per share of Stormtec (352090)?
Earnings per share at Stormtec are 408.05 KRW (price ÷ EPS = P/E 8.7). Earnings per share over the last twelve months: total profit spread across every single share.
What is the dividend yield of Stormtec (352090)?
The dividend yield of Stormtec is 13.0% (payout 113%). 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 Stormtec (352090)?
The net margin of Stormtec is 15.3% (last twelve months). 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 Stormtec (352090)?
The return on equity (ROE) of Stormtec is 12.1% (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 Stormtec (352090)?
On an EBIT basis the return on assets of Stormtec is 16.1% (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 Stormtec (352090)?
The operating margin of Stormtec is 22.1% (last twelve months). Profit from the core business (before interest and taxes) relative to revenue.
How fast is revenue growing at Stormtec (352090)?
Revenue at Stormtec is growing +2.6% versus a year earlier (3y avg +10.9%). 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 Stormtec (352090)?
Earnings per share at Stormtec are growing +16.5% versus a year earlier. How much earnings per share grew versus a year earlier.
How much free cash flow does Stormtec (352090) generate?
The free cash flow of Stormtec is −2.7B 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 Stormtec (352090) carry?
The net debt of Stormtec is 25.5B 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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