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NANOBRICK Co. Ltd (286750) fair value: what the stock is really worth

As of Nov 10, 2026: fair value (intrinsic value) of NANOBRICK Co. Ltd stock KRW 1,909, price KRW 2,395, that is 20.3% below the price, quality 24 out of 100. Rating: overvalued. The value is an estimate: none of our valuation models currently carries, it draws on revenue and assets compared with similar companies. Updated daily.

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Technology KR

NC NANOBRICK Co. Ltd logo Thin data Nov 10, 2026

NANOBRICK Co. Ltd

286750 · KQ
Weak valuation

Our calculation puts a fair price 20% below what the stock costs today.

Low debt
Mixed vs. peers (4/10)
Fair value 1,909 KRW · Overvalued
Quality 24/100
Weak Growth (revenue 5y −7.1 %/yr in KRW)
Loss-making · -86.9% net margin (TTM)
Negative free cash flow
Narrow moat 14/100
Thin data
Estimate
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26 valuation models 8 families, DCF to NCAV 37 quality factors margins, balance sheet, cashflow, debt 6 AI factors moat, what no ratio measures 2,000+ data points verified, per stock, median

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Price vs Fair Value

4,109 KRW 1,172 KRW Fair Value 1,909 KRW May 2021 Nov 2026

White line = price, green steps = our fair value per fiscal year. As of Nov 10, 2026.

How to read this chart

60‑month range 1,172 KRW – 4,109 KRW · fair‑value band 1,432 KRW – 2,386 KRW · the 2,395 KRW price screens above the 1,909 KRW fair value. Green steps = our fair value per fiscal year (point-in-time, no hindsight). As of Nov 10, 2026.

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Company profile

NanoSilikhan Advanced Materials Co., Ltd. develops, manufactures, and sells nano materials and applications for security, biotechnology, functionality, and display applications.

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NanoSilikhan Advanced Materials Co., Ltd. was formerly known as NANOBRICK Co., Ltd. and changed its name to NanoSilikhan Advanced Materials Co., Ltd. in March 2025. The company was incorporated in 2007 and is based in Pyeongtaek-si, South Korea.

Stock analysis

NANOBRICK Co. Ltd (286750) currently trades at 2,395 KRW, while our estimate is 1,909 KRW, 20% below the price, so the stock looks overvalued today.

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Valuation

None of our valuation models currently carries for this company, usually because of losses or heavy investment. The estimate draws on revenue and assets compared with similar companies and is less precise than a model-based fair value.

Scenario range: 1,432 KRW (bear) to 2,386 KRW (bull), the price of 2,395 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 24/100 (below-average quality), in the Technology sector.

Weak Growth: Revenue growth is inconsistent: the periods point in different directions, so there is no trend to rely on.

NANOBRICK Co. Ltd reported revenue of 6.0B KRW in FY2025 versus 7.0B KRW in FY2021, a compound −3.9%/yr. Reported net income was −5.6B KRW in FY2025.

Key figures

Market cap 76.7B KRW (≈ $57.5M) Micro · P/S ratio 4.66 · EPS (TTM) −479.93 KRW · Net margin −86.9% · Return on equity −42.6% · Return on assets (EBIT) −10.1% (5-year average) · Operating margin −45.2% · Revenue (TTM) 8.8B KRW.

Competitive moat

Our AI-assisted moat analysis scores the competitive advantage at 14 out of 100 (medium confidence).

What moves the price

The share trades about 23% below its 52-week high and 104% above its 52-week low, currently above its 200-day average.

For context, the median of 10 Technology peers we cover trades at −11% fair-value upside, at −20%, 286750 screens richer than that median.

Fair Value

Bear 1,432 KRW Fair Value 1,909 KRW Bull 2,386 KRW
Price 2,395 KRW · Downside -20.3%
Estimate. None of our valuation models currently carries for this company, usually because of losses or heavy investment. The estimate draws on revenue and assets compared with similar companies and is less precise than a model-based fair value.

Quality Score breakdown

Overall quality 24/100

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

Profitability 1
How much profit the company makes from its sales and capital
Quality Growth 29
Are margins and returns getting better?
Cashflow 33
Do the profits arrive as real cash?
Financial strength 56
Debt, balance sheet and risk of trouble
Investment 11
Does it invest with discipline instead of growing at any price?
Low Volatility 40
How calm the share price moves, does not count
Price momentum 89
Price momentum of the last 3 to 12 months, does not count
Near the 52-week high 63
Distance to the 52-week high, does not count
New shares 0
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. 6/100
Revenue growth is inconsistent: the periods point in different directions, so there is no trend to rely on.
Revenue growth 1 year
+13.2%
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.
−5.8%
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.
−7.1%
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.
+0.0%
Profit margin (trend) ⓘ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.
0.5% (2020) → −110.1% (2025)
What shareholders gained per year ⓘWe only publish this rate when it is defensible. Reason: fiscal 2025 is a loss year, no rate is defined from a loss
not computed

286750 screens overvalued: fair value 20% below the price. Compare with Amphenol Corporation →

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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.Electronic Components · 693 stocks

Beats the industry median on 3/8 measures
Overall it trails its industry peers.
Valuation
Quality Score 24 · Bottom 25%
Fair Value upside −20.3% · Above median
Profitability
Return on assets −12.4% · Bottom 25%
Net margin (12 months) −86.9% · Bottom 25%
Operating margin (12 months) −45.2% · Bottom 25%
Growth and dividend
Revenue growth (quarter YoY) 481.9% · Top 25%

Valuation Multiplesvs Electronic Components median · lower = cheaper

P/B 1.40× · Cheaper than median
P/S (12 months) 4.34× · Pricier than median

Strength profile in five axes (Snowflake)

VALUEFUTUREPASTHEALTHDIVIDEND
This stock
VALUEFUTUREPASTHEALTHDIVIDEND
Sector peers
VALUE (fair-value potential)6 · sector 0
FUTURE (revenue growth)100 · sector 71
PAST (return on equity)0 · sector 26
HEALTH (low debt)100 · sector 95
DIVIDEND (yield)0 · sector 25

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 Electronic Components stocks, each showing price versus our Fair Value estimate.

Stock Price Fair Value vs Fair Value Compare
Hon Hai Precision Industry Co 2317 241.50 TWD 292.29 TWD +21% vs 286750
TE Connectivity plc TEL $217.76 $224.30 +3% vs 286750
Asia Vital Components Co 3017 2,790 TWD 2,737 TWD −2% vs 286750
Shengyi Technology Co 600183 ¥70.93 ¥66.42 −6% vs 286750
Amphenol Corporation APH $79.95 $70.91 −11% vs 286750
Celestica Inc CLS $223.89 $109.91 −51% vs 286750
Delta Electronics, Inc 2308 1,275 TWD 519.57 TWD −59% vs 286750
Luxshare Precision Industry Co 002475 ¥51.68 ¥18.44 −64% vs 286750
Corning Incorporated GLW $112.13 $33.72 −70% vs 286750
Samsung Electro-Mechanics Co 009150 882,000 KRW 171,572 KRW −81% vs 286750

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NANOBRICK Co. Ltd: fair value per Fair Value Calculator

Cite: Fair Value Calculator (2026). "NANOBRICK Co. Ltd Fair Value". https://www.fairvalue-calculator.com/stock/286750

Frequently asked questions

Is NANOBRICK Co. Ltd (286750) overvalued or undervalued?
As of Nov 10, 2026, our estimate of fair value is 1,909 KRW versus a price of 2,395 KRW, about 20% lower (overvalued).
What is the fair value of 286750?
Our estimate for NANOBRICK Co. Ltd is 1,909 KRW (as of Nov 10, 2026), built from audited fundamentals. The current price: 2,395 KRW.
What is the quality score of 286750?
NANOBRICK Co. Ltd has a Quality Score of 24/100. 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 NANOBRICK Co. Ltd (286750)?
Our calculated price target is the estimate of 1,909 KRW (as of Nov 10, 2026). Cautious scenario 1,432 KRW, optimistic scenario 2,386 KRW. It is an estimate from revenue and assets compared with similar companies, because none of our valuation models currently carries, not an analyst target.
What is the NANOBRICK Co. Ltd stock forecast for 2026?
Our estimate puts fair value at 1,909 KRW, about 20% lower versus a price of 2,395 KRW (overvalued). Cautious scenario 1,432 KRW, optimistic scenario 2,386 KRW. The calculation is refreshed regularly with new filings.
What is the revenue of NANOBRICK Co. Ltd (286750)?
NANOBRICK Co. Ltd reported trailing-twelve-month revenue of about 8.8B KRW (latest available figure, as of Nov 10, 2026).
What is the intrinsic value of NANOBRICK Co. Ltd (286750)?
Intrinsic value and fair value mean the same thing: what the business is worth on its numbers, independent of the share price. For NANOBRICK Co. Ltd it is 1,909 KRW per share (as of Nov 10, 2026), against a price of 2,395 KRW.
Is NANOBRICK Co. Ltd stock overvalued or undervalued in 2026?
As of Nov 10, 2026, 286750 trades above its calculated fair value: price 2,395 KRW, fair value 1,909 KRW, a gap of about −20% (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 286750?
No. The price is what the market pays today (2,395 KRW); the fair value is what the company's own numbers justify (1,909 KRW). For NANOBRICK Co. Ltd the two are 485.87 KRW per share apart. That gap is exactly why we show both numbers side by side.
How much is NANOBRICK Co. Ltd worth?
The market values NANOBRICK Co. Ltd at about 76.7B KRW (market capitalisation, as of Nov 10, 2026). Per share that is 2,395 KRW; our models calculate a fair value of 1,909 KRW per share.
What do the bullish and bearish scenarios say about 286750?
Our models span a range for NANOBRICK Co. Ltd: cautious scenario 1,432 KRW, base 1,909 KRW, optimistic 2,386 KRW per share (as of Nov 10, 2026, price 2,395 KRW). The range comes from different growth and margin assumptions, not from analyst opinions.
How solid is the balance sheet of NANOBRICK Co. Ltd (286750)?
Balance-sheet figures for NANOBRICK Co. Ltd (as of Nov 10, 2026): return on equity −42.6%. They feed the Quality Score of 24/100, which measures business quality independently of the share price.
How far is 286750 from its 52-week high?
NANOBRICK Co. Ltd trades at 2,395 KRW, about 23% below its 52-week high of 3,095 KRW and 104% above the low of 1,172 KRW (as of Nov 10, 2026). Distance from the high says nothing about value: that is what the fair value of 1,909 KRW is for.
Which stocks are comparable to NANOBRICK Co. Ltd?
From the same area (Technology) we also value Amphenol Corporation, Hon Hai Precision Industry Co, Corning Incorporated, Delta Electronics, Inc, 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 NANOBRICK Co. Ltd stock attractive at the current price?
The data as of Nov 10, 2026: price 2,395 KRW, calculated fair value 1,909 KRW (−20%), Quality Score 24/100. Whether that fits your horizon and risk tolerance is your call. We provide the calculation, not investment advice.
Is it still worth investing in stocks now?
The global stock market currently sits 15.1% above its aggregate fair value. NANOBRICK 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 NANOBRICK Co. Ltd (286750)?
The closing price on Nov 10, 2026 was 2,395 KRW. Our estimate is 1,909 KRW, about 20% lower (overvalued). We carry closing prices from our data provider, not a live tick.
What should I pay attention to with NANOBRICK Co. Ltd right now?
Weak quality (24/100) and above fair value at the same time, the margin of safety is missing on both counts. Evidence is limited here (fewer models, shorter history), so the fair value is a rougher estimate than usual.

Key figures of NANOBRICK Co. Ltd

How large is the market capitalisation of NANOBRICK Co. Ltd (286750)?
The market capitalisation of NANOBRICK Co. Ltd is 76.7B KRW (≈ $57.5M). 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 NANOBRICK Co. Ltd (286750)?
The price-to-sales ratio of NANOBRICK Co. Ltd is 4.66 (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 NANOBRICK Co. Ltd (286750)?
Earnings per share at NANOBRICK Co. Ltd are −479.93 KRW. Earnings per share over the last twelve months: total profit spread across every single share.
What is the net margin of NANOBRICK Co. Ltd (286750)?
The net margin of NANOBRICK Co. Ltd is −86.9% (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 NANOBRICK Co. Ltd (286750)?
The return on equity (ROE) of NANOBRICK Co. Ltd is −42.6% (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 NANOBRICK Co. Ltd (286750)?
On an EBIT basis the return on assets of NANOBRICK Co. Ltd is −10.1% (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 NANOBRICK Co. Ltd (286750)?
The operating margin of NANOBRICK Co. Ltd is −45.2% (last twelve months). Profit from the core business (before interest and taxes) relative to revenue.
How fast is revenue growing at NANOBRICK Co. Ltd (286750)?
Revenue at NANOBRICK Co. Ltd is growing +482% versus a year earlier (3y avg −5.8%). How much revenue grew versus a year earlier (YoY). The 3-year average next to it puts the single year in context.
How much free cash flow does NANOBRICK Co. Ltd (286750) generate?
The free cash flow of NANOBRICK Co. Ltd is −12.6B 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 NANOBRICK Co. Ltd (286750) carry?
The net debt of NANOBRICK Co. Ltd is 2.6B 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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