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Data-driven stock valuation

Korea Circuit Co. Ltd. (007810) fair value: what the stock is really worth

We calculate from audited financials what Korea Circuit Co. Ltd. is really worth. The fair value tells you whether the price is too high or too low, the quality score (0 to 100) how solid the business behind it is. 26 models, 37 quality factors, updated daily, free.

  1. Compare price with fair valuebelow fair value = cheap, above = expensive
  2. Check the quality50 and up solid, 75 and up strong
  3. Watch it or check another stockalert when fair value or trend changes

Technology · KR · Market cap 1.2T KRW (≈ $866M) · ISIN KR7007810005

At a glance

KC Korea Circuit Co. Ltd. 007810 · KO
Price52,400 KRW
Fair Value37,318 KRW
Upside−28.8%
Quality57/100

A solid business, but trading 40% above our fair value of 37,318 KRW.

As of Aug 22, 2026, the fair value of Korea Circuit Co. Ltd. is 37,318 KRW per share against a price of 52,400 KRW, so the fair value sits 29% below the price. A model estimate from reported figures, not an analyst target.

!Expensive Growth (revenue 5y +10.8 %/yr)
!Thin margins · 4.5% net margin
!Low debt · negative free cash flow
·0.19% dividend yield
Ranks above peers (7/10)
!Narrow moat 40/100
!Evidence only medium, so the estimate is less certain
!Weak on dividend: 4 out of 100
Evidence: Medium Range 26,123 KRW to 48,514 KRW

Fair value as of: Aug 22, 2026

From 17 valuation models · updated 18 days ago

Share price −11.3% over the past month.

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What runs behind every stock

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

What matters now

  • The price sits above even our optimistic bull case (48,514 KRW). The favourable scenario is already priced in.
  • Solid but not exceptional quality (57/100) and above fair value, neither a clear bargain nor a standout compounder.
  • A fairly wide model range (26,123 KRW to 48,514 KRW) leaves room in how you read the outcome.

Price vs Fair Value (5 years)

141,900 KRW 7,810 KRW Fair Value 37,318 KRW Apr 2021 Sep 2026

White line = price, green steps = our fair value per fiscal year, dashed = 300-day average. As of Aug 22, 2026.

How to read this chart

60‑month range 7,810 KRW – 141,900 KRW · fair‑value band 26,123 KRW – 48,514 KRW · the 52,400 KRW price screens above the 37,318 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 Aug 22, 2026.

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Analysis

Korea Circuit Co. Ltd. (007810) currently trades at 52,400 KRW, while our model-based Fair Value estimate is 37,318 KRW, implying the stock looks roughly 40.4% overvalued today. The Quality Score stands at 57/100 (solid quality), in the Technology sector. Bull case: the Growth Earnings group reads highest at a median of 37,318 KRW per share, and 2 of the 17 models we run sit above the 52,400 KRW price. Bear case: the Asset-Based group reads lowest at 12,287 KRW, and 15 of the 17 models stay below the price. Evidence for this calculation is medium.

Over the trailing twelve months, Korea Circuit Co. Ltd. generated revenue of 1.6T KRW at a net margin of 4.5%. Revenue grew 18.4% year over year. It earns a return on equity of 11.6%. Net debt stands at 237B KRW. Fundamentals as of Aug 22, 2026

Scenario range: 26,123 KRW (bear) to 48,514 KRW (bull), the price of 52,400 KRW sits above it. Bear and bull are the same models on cautious and optimistic assumptions, a range, not a price target. The share trades about 65% below its 52-week high and 397% above its 52-week low, currently below its 200-day average. For context, the median of 10 Technology peers we cover trades at −64% fair-value upside, at −29%, 007810 screens cheaper than that median.

Fair Value models

Each model values the company its own way; the fair value above is the evidence-weighted blend. Evidence (0 to 100) shows how complete a model's inputs are. How we calculate →

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
Highest evidence
Owner Earnings 15,086 KRW 27,458 KRW 48,086 KRW 74
EPV 11,906 KRW 14,594 KRW 16,983 KRW 74
ROIC Compounder 11,906 KRW 14,594 KRW 16,983 KRW 72
All 17 models by family
DCF Models
Owner Earnings 15,086 KRW 27,458 KRW 48,086 KRW 74
Earnings-Based
Graham-Dodd 13,398 KRW 47,969 KRW 64,628 KRW 64
Lynch FV 11,309 KRW 16,156 KRW 21,003 KRW 61
PEG = 1.0 11,309 KRW 16,156 KRW 21,003 KRW 57
EPV 11,906 KRW 14,594 KRW 16,983 KRW 74
Dividend Discount
Gordon GGM 1,105 KRW 2,413 KRW 4,060 KRW 65
DDM Multi-Stage 1,105 KRW 1,977 KRW 2,515 KRW 66
Multiples
P/E Multiple 41,375 KRW 55,167 KRW 68,959 KRW 63
P/S Multiple 25,121 KRW 33,494 KRW 41,868 KRW 58
P/B Multiple 25,121 KRW 33,494 KRW 41,868 KRW 55
EV/EBIT 37,067 KRW 50,530 KRW 63,994 KRW 66
EV/EBITDA 63,727 KRW 86,078 KRW 108,428 KRW 67
EV/Revenue 17,095 KRW 25,847 KRW 34,598 KRW 53
Asset-Based
NCAV (Graham) 9,170 KRW 12,287 KRW 18,339 KRW 54
Economic Profit
Residual Income 16,647 KRW 19,378 KRW 41,609 KRW 71
ROIC Compounder 11,906 KRW 14,594 KRW 16,983 KRW 72
Growth Earnings
Growth-Adj P/E 26,123 KRW 37,318 KRW 48,514 KRW 67

Widest divergence: Growth Earnings (37,318 KRW) versus Dividend Discount (1,977 KRW). Highest evidence: Owner Earnings (74).

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Key figures & financial health

P/S ratio 1.13 TTM
Dividend yield 0.2%
Net margin 3.1% FY2025
Return on equity 11.6% TTM
Return on assets (EBIT) 2.9% avg 5y
Operating margin 6.3% TTM
More key figures
Growth
Revenue (TTM) 1.6T KRW TTM
Revenue growth (YoY) +18.4% 3y avg −1.9%
EPS growth (YoY) +18.3%
Balance sheet & cash flow
Free cash flow −38.0B KRW FY2025
Net debt 237B KRW FY2025

Figures from reported company fundamentals · as of Aug 22, 2026. TTM = trailing twelve months.

Quality Score breakdown

Overall quality 57/100

Of which business quality 53 · Market factors (momentum, volatility) 41

Profitability 40
Margins and returns on capital today
Quality Growth 67
Are margins and returns improving?
Cashflow 13
Earnings quality: real cash, not paper profit
Fin. Strength 50
Balance sheet, leverage, solvency risk
Investment 90
Disciplined investing over empire-building
Low Volatility 20
Calm price path (market factor)
Momentum 41
Price trend over the last 3–12 months (market factor)
52W Momentum 65
Distance to the 52-week high (market factor)
Net Issuance 92
Buybacks instead of dilution

Non-valuation factor families (profitability, growth, cashflow, financial strength, momentum …), each academically grounded. Valuation itself sits in the Fair Value and is deliberately excluded here to avoid double-counting.

All values are scores from 0 to 100 (100 = best against fixed, research-based bands), not percentages. The three market factors (momentum, 52-week proximity, low volatility) are displayed but carry zero weight in the headline number: market sentiment is not a business property.

About the company

Korea Circuit Co., Ltd. engages in the production and sale of printed circuit boards worldwide. Its products include high density interconnection, package substrates, and rigid-flex PCBs.

Full company description

Korea Circuit Co., Ltd. engages in the production and sale of printed circuit boards worldwide. Its products include high density interconnection, package substrates, and rigid-flex PCBs. The company offers its products for use in home appliances, including digital TVs and PCs; and mobile devices, such as mobile phones, memory modules, solid state drives, and LCD products, as well as PDAs and memory. Korea Circuit Co., Ltd. was founded in 1964 is headquartered in Ansan-Si, South Korea.

Company description, as reported by the company or data provider.

Revenue & earnings trend

FY2021 – FY2025 · reported fiscal years

Korea Circuit Co. Ltd. reported revenue of 1.5T KRW in FY2025 versus 1.4T KRW in FY2021, a compound +1.5%/yr. Reported net income was 47.3B KRW in FY2025, compounding −4.2%/yr from FY2021.

Growth Quality 51/100
The company is growing, but growth may require heavy reinvestment or weak cash conversion.
Latest Revenue (FY 2025)
1.5T KRW
Latest YoY
+7.3%
Avg. revenue growth/yr (3Y) 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.
−1.9%
Avg. revenue growth/yr (5Y) 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.
+10.8%
Avg. revenue growth/yr (25Y) 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.
+6.5%
Value creation/yr (5Y, in KRW) Earnings growth per share (CAGR 5 years) plus dividend yield: value created per share and year. 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.
+32.7%
Earnings growth per share plus dividend yield: the value created per share and year.
Earnings growth per share+32.5%
Dividend yield0.2%
Operating margin (EBIT) 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% (2020) → 3.6% (2025) · rising
Worst earnings drop258% (2024) (loss year, drop beyond 100%) · in KRW
Revenue +1.5%/yr
FY21 1.4T KRW
FY22 1.6T KRW
FY23 1.3T KRW
FY24 1.4T KRW
FY25 1.5T KRW
Net income −4.2%/yr
FY21 56.2B KRW
FY22 68.6B KRW
FY23 −36.6B KRW
FY24 −126B KRW
FY25 47.3B KRW

007810 screens 40% overvalued. Compare with Amphenol Corporation →

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Cite: Fair Value Calculator (2026). "Korea Circuit Co. Ltd. Fair Value". https://www.fairvalue-calculator.com/stock/007810

Peer Group

Electronic Components · 637 stocks

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.

Valuation
Quality Score 57 · Above median
Fair Value upside −27% · Above median
Profitability
Return on equity (TTM) 12% · Top 25%
Return on assets 4% · Above median
Net margin (TTM) 5% · Below median
Operating margin (TTM) 6% · Above median
Growth and dividend
Revenue growth 18% · Above median
Dividend yield (TTM) 0.2% · Bottom 25%
Balance sheet
Debt / equity 0.35× · Highest 25%

Valuation Multiples vs Electronic Components median · lower = cheaper

EV/EBITDA 0.6× · Cheapest 25%

Context: sector, industry, market

Strength profile in five axes (Snowflake)

Five quick dimensions, each 0 to 100: VALUE (fair-value potential), FUTURE (revenue growth), PAST (return on equity), HEALTH (low debt), DIVIDEND (yield). Green = this stock, grey = typical sector peer.

VALUEFUTUREPASTHEALTHDIVIDEND
This stock
VALUEFUTUREPASTHEALTHDIVIDEND
Sector peers
VALUE0 · sector 0
FUTURE92 · sector 40
PAST46 · sector 26
HEALTH83 · sector 95
DIVIDEND4 · sector 24

VALUE 0: the price sits above our fair-value range.

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 Electronic Components stocks, each showing price versus our Fair Value estimate (as of Aug 22, 2026).

Stock Price Fair Value vs Fair Value
Amphenol Corporation APH $82.78 $97.19 +17%
Corning Incorporated GLW CHF 134.64 CHF 35.18 −74%
Delta Electronics, Inc 2308 1,750 TWD 602.37 TWD −66%
Luxshare Precision Industry Co 002475 ¥56.06 ¥38.44 −31%
Samsung Electro-Mechanics Co 009150 1,503,000 KRW 172,954 KRW −88%
Suzhou Dongshan Precision Manufacturing Co 002384 ¥178.67 ¥21.19 −88%
TE Connectivity plc TEL $202.66 $144.42 −29%
Shengyi Technology Co 600183 ¥132.80 ¥36.30 −73%
Flex Ltd FLEX $124.53 $48.10 −61%
Celestica Inc CLS $312.35 $113.54 −64%

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Frequently asked questions

Is Korea Circuit Co. Ltd. (007810) overvalued or undervalued?
As of Aug 22, 2026, our model estimates a fair value of 37,318 KRW versus a price of 52,400 KRW, about −29% upside (overvalued).
What is the fair value of 007810?
Our model-based fair value for Korea Circuit Co. Ltd. is 37,318 KRW (as of Aug 22, 2026), built from audited fundamentals. The current price: 52,400 KRW.
What is the quality score of 007810?
Korea Circuit Co. Ltd. has a Quality Score of 57/100. 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 Korea Circuit Co. Ltd. (007810)?
Our model-based price target is the fair value of 37,318 KRW (as of Aug 22, 2026) from 17 valuation models. Cautious scenario 26,123 KRW, optimistic scenario 48,514 KRW. It is a calculation from audited fundamentals, not an analyst target.
What is the Korea Circuit Co. Ltd. stock forecast for 2026?
Our models put fair value at 37,318 KRW, about −29% upside versus a price of 52,400 KRW (overvalued). Cautious scenario 26,123 KRW, optimistic scenario 48,514 KRW. The calculation is refreshed regularly with new filings.
What is the revenue of Korea Circuit Co. Ltd. (007810)?
Korea Circuit Co. Ltd. reported trailing-twelve-month revenue of about 1.6T KRW (latest available figure, as of Aug 22, 2026).
What is the net profit margin of 007810?
The net profit margin of Korea Circuit Co. Ltd. is about 4.5%, meaning it keeps roughly 4.5% of revenue as net income. Based on the latest reported figures.
Does Korea Circuit Co. Ltd. pay a dividend?
Korea Circuit Co. Ltd. currently shows a dividend yield of about 0.19% relative to its recent price (as of Aug 22, 2026).
What is the intrinsic value of Korea Circuit Co. Ltd. (007810)?
Intrinsic value and fair value mean the same thing: what the business is worth on its numbers, independent of the share price. For Korea Circuit Co. Ltd. it is 37,318 KRW per share (as of Aug 22, 2026), against a price of 52,400 KRW. It is the blended result of 17 valuation models (cash flow, earnings, asset, dividend).
Is Korea Circuit Co. Ltd. stock overvalued or undervalued in 2026?
As of Aug 22, 2026, 007810 trades above its calculated fair value: price 52,400 KRW, fair value 37,318 KRW, a gap of about −29% (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 007810?
No. The price is what the market pays today (52,400 KRW); the fair value is what the company's own numbers justify (37,318 KRW). For Korea Circuit Co. Ltd. the two are 15,082 KRW per share apart. That gap is exactly why we show both numbers side by side.
How much is Korea Circuit Co. Ltd. worth?
The market values Korea Circuit Co. Ltd. at about 1.2T KRW (market capitalisation, as of Aug 22, 2026). Per share that is 52,400 KRW; our models calculate a fair value of 37,318 KRW per share.
What do the bullish and bearish scenarios say about 007810?
Our models span a range for Korea Circuit Co. Ltd.: cautious scenario 26,123 KRW, base 37,318 KRW, optimistic 48,514 KRW per share (as of Aug 22, 2026, price 52,400 KRW). The range comes from different growth and margin assumptions, not from analyst opinions.
How solid is the balance sheet of Korea Circuit Co. Ltd. (007810)?
Balance-sheet figures for Korea Circuit Co. Ltd. (as of Aug 22, 2026): return on equity 11.6%, debt of 0.35 per unit of equity. They feed the Quality Score of 57/100, which measures business quality independently of the share price.
How far is 007810 from its 52-week high?
Korea Circuit Co. Ltd. trades at 52,400 KRW, about 65% below its 52-week high of 148,300 KRW and 397% above the low of 10,534 KRW (as of Aug 22, 2026). Distance from the high says nothing about value: that is what the fair value of 37,318 KRW is for.
Which stocks are comparable to Korea Circuit Co. Ltd.?
From the same area (Technology) we also value Amphenol Corporation, Corning Incorporated, Delta Electronics, Inc, Luxshare Precision Industry Co, 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 Korea Circuit Co. Ltd. stock attractive at the current price?
The data as of Aug 22, 2026: price 52,400 KRW, calculated fair value 37,318 KRW (−29%), Quality Score 57/100, from 17 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 007810 calculated?
We run Korea Circuit Co. Ltd. through 17 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 37,318 KRW, with the spread shown as a cautious and an optimistic scenario.
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