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Wooshin System (017370) fair value: what the stock is really worth

As of Sep 23, 2026: fair value of Wooshin System KRW 6,124, price KRW 3,340, upside +83.4%, quality 52 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

Consumer Cyclical · KR · ISIN KR7017370008

WS Thin data Sep 24, 2026

Wooshin System

017370 · KO

Clearly undervaluedStrong Fair Value upside, but quality is only moderate.

✓Fair value 6,124 KRW · Strongly undervalued (+83%)
!Quality 52/100
!Mixed Growth (revenue 5y +9.3 %/yr)
!Thin margins · 3.0% net margin (TTM)
✓Low debt · generates free cash flow
·0.90% dividend yield
!Trails peers (3/10)
!Narrow moat 38/100
!Evidence only low, so the estimate is less certain
!Weak on past: 28 out of 100
!Weak on dividend: 18 out of 100

What runs behind every stock

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

Price vs Fair Value

10,564 KRW 1,929 KRW Fair Value 6,124 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 1,929 KRW – 10,564 KRW · fair‑value band 4,287 KRW – 7,962 KRW · the 3,340 KRW price screens below the 6,124 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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Company profile

Wooshin Systems Co., Ltd. develops, manufactures, and sells automotive body assembly systems and body parts in South Korea and internationally.

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Wooshin Systems Co., Ltd. develops, manufactures, and sells automotive body assembly systems and body parts in South Korea and internationally. The company offers engineering solutions comprising automotive system design and after sales services; electric vehicle batteries for battery and electric vehicle manufacturers; and retractors, retractor pretensioners, active seat belts, buckles, lap pretensioners, rear retractors, height adjusters, and guide loops. It also provides exterior body parts, such as doors and closures, and other parts; and automotive interior components, including interior trim components and parts, as well as console side panels and pillar trims. Wooshin Systems Co., Ltd. was founded in 1984 and is headquartered in Siheung-Si, South Korea.

Stock analysis

Wooshin System (017370) currently trades at 3,340 KRW, while our model-based Fair Value estimate is 6,124 KRW, implying the stock looks roughly 45.5% undervalued today.

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Valuation

Bull case: the DCF Models group reads highest at a median of 43,728 KRW per share, and 24 of the 24 models we run sit above the 3,340 KRW price.

Bear case: the Earnings-Based group reads lowest at 6,782 KRW, and 0 of the 24 models stay below the price. Evidence for this calculation is low.

Scenario range: 4,287 KRW (bear) to 7,962 KRW (bull), the price of 3,340 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 52/100 (solid quality), in the Consumer Cyclical sector.

Mixed Growth: Revenue is growing, but margins or cash flow do not fully confirm the trend.

Wooshin System reported revenue of 389B KRW in FY2025 versus 262B KRW in FY2021, a compound +10.3%/yr. Reported net income was 15.0B KRW in FY2025.

Key figures

Market cap 63.9B KRW (≈ $47.0M) · P/S ratio 0.17 · Dividend yield 0.9% · Net margin 3.9% · Return on equity 7.1% · Return on assets (EBIT) 5.2% · Operating margin −0.4% · Revenue (TTM) 368B KRW.

Competitive moat

Our AI-assisted moat analysis scores the competitive advantage at 48 out of 100 (medium confidence).

What moves the price

The share trades about 54% below its 52-week high and at its 52-week low, currently below its 200-day average.

For context, the median of 10 Consumer Cyclical peers we cover trades at −38% fair-value upside, at 83%, 017370 screens cheaper than that median.

Fair Value models

Bear 4,287 KRW Fair Value 6,124 KRW Bull 7,962 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
FCF DCF 55,745 KRW 85,099 KRW 128,416 KRW 80
Growth DCF 56,433 KRW 82,123 KRW 117,618 KRW 78
Owner Earnings 10,332 KRW 15,314 KRW 22,667 KRW 76
All 24 models by family
DCF Models
FCF DCF 55,745 KRW 85,099 KRW 128,416 KRW 80
Owner Earnings 10,332 KRW 15,314 KRW 22,667 KRW 76
5Y Revenue Exit 28,367 KRW 37,488 KRW 48,253 KRW 74
5Y EBITDA Exit 31,686 KRW 43,728 KRW 57,149 KRW 76
5Y P/E Exit 30,026 KRW 40,607 KRW 51,278 KRW 72
10Y Revenue Exit 37,722 KRW 48,413 KRW 61,434 KRW 68
10Y EBITDA Exit 40,161 KRW 52,661 KRW 68,105 KRW 69
10Y P/E Exit 39,124 KRW 50,536 KRW 63,703 KRW 65
Earnings-Based
Graham-Dodd 6,713 KRW 21,468 KRW 28,628 KRW 64
Lynch FV 4,748 KRW 6,782 KRW 8,817 KRW 61
PEG = 1.0 4,748 KRW 6,782 KRW 8,817 KRW 57
EPV 12,274 KRW 14,047 KRW 15,576 KRW 74
Multiples
P/E Multiple 16,289 KRW 21,719 KRW 27,149 KRW 63
P/S Multiple 12,587 KRW 16,783 KRW 20,979 KRW 58
P/B Multiple 12,587 KRW 16,783 KRW 20,979 KRW 55
EV/EBIT 19,571 KRW 25,745 KRW 31,919 KRW 66
EV/EBITDA 20,252 KRW 26,653 KRW 33,054 KRW 67
EV/Revenue 13,534 KRW 18,885 KRW 24,236 KRW 54
Asset-Based
NCAV (Graham) 5,478 KRW 7,341 KRW 10,957 KRW 54
Growth DCF
Growth DCF 56,433 KRW 82,123 KRW 117,618 KRW 78
Rev-Margin DCF 28,367 KRW 38,317 KRW 50,171 KRW 74
Economic Profit
Residual Income 9,234 KRW 10,026 KRW 12,639 KRW 76
ROIC Compounder 12,603 KRW 15,549 KRW 19,183 KRW 72
Growth Earnings
Growth-Adj P/E 13,529 KRW 19,327 KRW 25,125 KRW 67

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Quality Score breakdown

Overall quality 52/100

Of which business quality 54 · Market factors (momentum, volatility) 16

Profitability 40
Margins and returns on capital today
Quality Growth 24
Are margins and returns improving?
Cashflow 82
Earnings quality: real cash, not paper profit
Fin. Strength 38
Balance sheet, leverage, solvency risk
Investment 41
Disciplined investing over empire-building
Low Volatility 46
Calm price path (market factor)
Momentum 5
Price trend over the last 3–12 months (market factor)
52W Momentum 0
Distance to the 52-week high (market factor)
Net Issuance 96
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. 73/100
Revenue is growing, but margins or cash flow do not fully confirm the trend.
Revenue growth 1 year
−31.0%
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.
+15.1%
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.
+9.3%
Start year 2020 (pandemic). Over 10 years: +4.0% a year
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.
+7.9%
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.
≈ +24.0%
Earnings growth per share plus dividend.
Earnings per share, growth per year+23.1%
Dividend (yield on the price)0.9%
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.−1% → 5%
⚠ Approximate: the rate leans on 2025, which sits 107% above its own trend.

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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.Auto Parts · 692 stocks

Beats the industry median on 3/10 measures
Overall it trails its industry peers.
Valuation
Quality Score 52 · Below median
Fair Value upside +83% · Top 25%
Profitability
Return on equity (TTM) 7% · Below median
Return on assets 2% · Below median
Net margin (TTM) 3% · Below median
Operating margin (TTM) 0% · Bottom 25%
Growth and dividend
Revenue growth −20% · Bottom 25%
Dividend yield (TTM) 0.9% · Below median
Balance sheet
Debt / equity 0.06× · Below median

Valuation Multiplesvs Auto Parts median · lower = cheaper

P/FCF 0.0× · Cheapest 25%

Strength profile in five axes (Snowflake)

VALUEFUTUREPASTHEALTHDIVIDEND
This stock
VALUEFUTUREPASTHEALTHDIVIDEND
Sector peers
VALUE (fair-value potential)100 · sector 24
FUTURE (revenue growth)0 · sector 21
PAST (return on equity)28 · sector 28
HEALTH (low debt)97 · sector 95
DIVIDEND (yield)18 · sector 38

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 Auto Parts stocks, each showing price versus our Fair Value estimate.

Stock Price Fair Value vs Fair Value
O'Reilly Automotive, Inc ORLY $85.90 $48.08 −44%
AutoZone, Inc AZO $2,843 $2,368 −17%
Hyundai Mobis Co 012330 367,500 KRW 631,641 KRW +72%
Fuyao Glass Industry Group 600660 ¥53.77 ¥75.79 +41%
Magna International Inc MGA $63.73 $68.17 +7%
Genuine Parts Company GPC $128.76 $58.07 −55%
Samvardhana Motherson International Limited MOTHERSON ₹164.40 ₹96.97 −41%
Ningbo Tuopu Group 601689 ¥45.71 ¥28.28 −38%
Bosch Limited BOSCHLTD ₹47,955 ₹25,325 −47%
Bharat Forge Limited BHARATFORG ₹2,004 ₹407.35 −80%

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Cite: Fair Value Calculator (2026). "Wooshin System Fair Value". https://www.fairvalue-calculator.com/stock/017370

Frequently asked questions

Is Wooshin System (017370) overvalued or undervalued?
As of Sep 24, 2026, our model estimates a fair value of 6,124 KRW versus a price of 3,340 KRW, about +83% upside (undervalued).
What is the fair value of 017370?
Our model-based fair value for Wooshin System is 6,124 KRW (as of Sep 24, 2026), built from audited fundamentals. The current price: 3,340 KRW.
What is the quality score of 017370?
Wooshin System has a Quality Score of 52/100. 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 Wooshin System (017370)?
Our model-based price target is the fair value of 6,124 KRW (as of Sep 24, 2026) from 24 valuation models. Cautious scenario 4,287 KRW, optimistic scenario 7,962 KRW. It is a calculation from audited fundamentals, not an analyst target.
What is the Wooshin System stock forecast for 2026?
Our models put fair value at 6,124 KRW, about +83% upside versus a price of 3,340 KRW (undervalued). Cautious scenario 4,287 KRW, optimistic scenario 7,962 KRW. The calculation is refreshed regularly with new filings.
What is the revenue of Wooshin System (017370)?
Wooshin System reported trailing-twelve-month revenue of about 368B KRW (latest available figure, as of Sep 24, 2026).
Does Wooshin System pay a dividend?
Wooshin System currently shows a dividend yield of about 0.90% relative to its recent price (as of Sep 24, 2026).
What is the intrinsic value of Wooshin System (017370)?
Intrinsic value and fair value mean the same thing: what the business is worth on its numbers, independent of the share price. For Wooshin System it is 6,124 KRW per share (as of Sep 24, 2026), against a price of 3,340 KRW. It is the blended result of 24 valuation models (cash flow, earnings, asset, dividend).
Is Wooshin System stock overvalued or undervalued in 2026?
As of Sep 24, 2026, 017370 trades below its calculated fair value: price 3,340 KRW, fair value 6,124 KRW, a gap of about +83% (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 017370?
No. The price is what the market pays today (3,340 KRW); the fair value is what the company's own numbers justify (6,124 KRW). For Wooshin System the two are 2,784 KRW per share apart. That gap is exactly why we show both numbers side by side.
How much is Wooshin System worth?
The market values Wooshin System at about 63.9B KRW (market capitalisation, as of Sep 24, 2026). Per share that is 3,340 KRW; our models calculate a fair value of 6,124 KRW per share.
What do the bullish and bearish scenarios say about 017370?
Our models span a range for Wooshin System: cautious scenario 4,287 KRW, base 6,124 KRW, optimistic 7,962 KRW per share (as of Sep 24, 2026, price 3,340 KRW). The range comes from different growth and margin assumptions, not from analyst opinions.
How solid is the balance sheet of Wooshin System (017370)?
Balance-sheet figures for Wooshin System (as of Sep 24, 2026): return on equity 7.1%, debt of 0.06 per unit of equity. They feed the Quality Score of 52/100, which measures business quality independently of the share price.
How far is 017370 from its 52-week high?
Wooshin System trades at 3,340 KRW, about 54% below its 52-week high of 7,215 KRW and at the low of 3,340 KRW (as of Sep 23, 2026). Distance from the high says nothing about value: that is what the fair value of 6,124 KRW is for.
Which stocks are comparable to Wooshin System?
From the same area (Consumer Cyclical) we also value O'Reilly Automotive, Inc, AutoZone, Inc, Hyundai Mobis Co, Fuyao Glass Industry 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 Wooshin System stock attractive at the current price?
The data as of Sep 24, 2026: price 3,340 KRW, calculated fair value 6,124 KRW (+83%), Quality Score 52/100, from 24 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 017370 calculated?
We run Wooshin System through 24 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 6,124 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 14.0 % above its aggregate fair value. Wooshin System currently trades 83 % 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 Wooshin System (017370)?
The closing price on Sep 23, 2026 was 3,340 KRW. Our model-based fair value is 6,124 KRW, about +83% upside (undervalued). We carry closing prices from our data provider, not a live tick.
What should I pay attention to with Wooshin System right now?
The price is below even our cautious bear case (4,287 KRW). The market is more pessimistic than our downside scenario. 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 quality (52/100) at a price below fair value, the discount is the argument here, not the business quality. A fairly wide model range (4,287 KRW to 7,962 KRW) leaves room in how you read the outcome.

Key figures of Wooshin System

How large is the market capitalisation of Wooshin System (017370)?
The market capitalisation of Wooshin System is 63.9B KRW (≈ $47.0M). 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 Wooshin System (017370)?
The price-to-sales ratio of Wooshin System is 0.17 (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 Wooshin System (017370)?
The dividend yield of Wooshin System is 0.9%. 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 Wooshin System (017370)?
The net margin of Wooshin System 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 Wooshin System (017370)?
The return on equity (ROE) of Wooshin System is 7.1% (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 Wooshin System (017370)?
On an EBIT basis the return on assets of Wooshin System is 5.2% (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 Wooshin System (017370)?
The operating margin of Wooshin System is −0.4% (last twelve months). Profit from the core business (before interest and taxes) relative to revenue.
How fast is revenue growing at Wooshin System (017370)?
Revenue at Wooshin System is growing −19.8% versus a year earlier (3y avg +15.1%). 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 Wooshin System (017370)?
Earnings per share at Wooshin System are growing −74.3% versus a year earlier. How much earnings per share grew versus a year earlier.
How much free cash flow does Wooshin System (017370) generate?
The free cash flow of Wooshin System is 69.6B 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 Wooshin System (017370) carry?
The net debt of Wooshin System is 122B KRW (fiscal year 2025, ≈ 1.7 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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