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Vina Technology Co. Ltd. (126340) fair value: what the stock is really worth

As of Sep 23, 2026: fair value of Vina Technology Co. Ltd. KRW 18,536, price KRW 86,800, upside -78.7%, quality 30 out of 100. Calculated from audited financials with 26 valuation models and 37 quality factors, updated daily.

  1. Fair value above price? No
  2. Good quality? No
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Technology · KR · ISIN KR7126340009

VT Thin data Sep 24, 2026

Vina Technology Co. Ltd.

126340 · KQ

Weakest SetupStrongly overvalued and low quality.

!Fair value 18,536 KRW · Strongly overvalued (−79%)
!Quality 30/100
!Expensive Growth (revenue 5y +12.0 %/yr)
✓Highly profitable · 21.6% net margin (TTM)
!Low debt · negative free cash flow
!Mixed vs. peers (4/7)
!Moderate moat 56/100
!Evidence only low, so the estimate is less certain
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What runs behind every stock

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

193,600 KRW 20,777 KRW Fair Value 18,536 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 20,777 KRW – 193,600 KRW · fair‑value band 10,438 KRW – 26,633 KRW · the 86,800 KRW price screens above the 18,536 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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Company profile

VINATech Co., Ltd. develops and manufactures energy storage systems in South Korea and internationally.

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VINATech Co., Ltd. develops and manufactures energy storage systems in South Korea and internationally. The company provides supercapacitors, including Hy-Cap EDLC single cell models, Hy-Cap Hybrid single cell models, and Hy-Cap modules; and Hy-Cap lithium ion capacitor single cell products, as well as solutions for fuel cells and deodorizing filters under the Hy-Cap brand. Its products are used in smart meters/network equipment, automotive after-market products, uninterruptible power supply products/dynamic voltage restorers, solar street lamps, emergency lamps, wind turbines, regenerative energy storage devices, and other applications. The company was founded in 1999 and is headquartered in Jeonju, South Korea.

Stock analysis

Vina Technology Co. Ltd. (126340) currently trades at 86,800 KRW, while our model-based Fair Value estimate is 18,536 KRW, implying the stock looks roughly 368.4% overvalued today.

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Valuation

Bull case: the Asset-Based group reads highest at a median of 7,936 KRW per share, and 0 of the 3 models we run sit above the 86,800 KRW price.

Bear case: the Multiples group reads lowest at 2,312 KRW, and 3 of the 3 models stay below the price. Evidence for this calculation is low.

Scenario range: 10,438 KRW (bear) to 26,633 KRW (bull), the price of 86,800 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 30/100 (below-average quality), in the Technology sector.

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

Vina Technology Co. Ltd. reported revenue of 82.2B KRW in FY2025 versus 49.0B KRW in FY2021, a compound +13.8%/yr. Reported net income was −5.9B KRW in FY2025.

Key figures

Market cap 585B KRW (≈ $409M) · P/S ratio 5.88 · Net margin −7.1% · Return on equity −1,716% · Return on assets (EBIT) 2.3% · Operating margin 15.1% · Revenue (TTM) 65.8B KRW · Revenue growth (YoY) +23.0%.

Competitive moat

Our AI-assisted moat analysis scores the competitive advantage at 37 out of 100 (low confidence).

What moves the price

The share trades about 55% below its 52-week high and 99% above its 52-week low, currently below its 200-day average.

For context, the median of 10 Technology peers we cover trades at 92% fair-value upside, at −79%, 126340 screens richer than that median.

Fair Value models

Bear 10,438 KRW Fair Value 18,536 KRW Bull 26,633 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
EV/EBITDA 20,286 KRW 28,384 KRW 36,481 KRW 66
EV/EBIT 732.74 KRW 2,312 KRW 3,892 KRW 59
NCAV (Graham) 5,922 KRW 7,936 KRW 11,844 KRW 52
All 4 models by family
Multiples
EV/EBIT 732.74 KRW 2,312 KRW 3,892 KRW 59
EV/EBITDA 20,286 KRW 28,384 KRW 36,481 KRW 66
EV/Revenue n/a n/a 443.16 KRW 49
Asset-Based
NCAV (Graham) 5,922 KRW 7,936 KRW 11,844 KRW 52

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Quality Score breakdown

Overall quality 30/100

Of which business quality 27 · Market factors (momentum, volatility) 45

Profitability 11
Margins and returns on capital today
Quality Growth 74
Are margins and returns improving?
Cashflow 12
Earnings quality: real cash, not paper profit
Fin. Strength 35
Balance sheet, leverage, solvency risk
Investment 26
Disciplined investing over empire-building
Low Volatility 39
Calm price path (market factor)
Momentum 38
Price trend over the last 3–12 months (market factor)
52W Momentum 64
Distance to the 52-week high (market factor)
Net Issuance 18
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. 53/100
The company is growing, but growth may require heavy reinvestment or weak cash conversion.
Revenue growth 1 year
+38.0%
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.
+5.2%
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.
+12.0%
Start year 2020 (pandemic)
Revenue growth 9 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.
+16.9%
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.
13.6% (2020) → 2.2% (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

126340 screens 368% overvalued. Compare with Partron Co →

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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 Equipment & Parts · 22 stocks

Beats the industry median on 4/7 measures
A mixed picture versus its industry peers.
Valuation
Quality Score 30 · Bottom 25%
Fair Value upside −79% · Bottom 25%
Profitability
Return on assets 5% · Top 25%
Net margin (TTM) 22% · Top 25%
Operating margin (TTM) 15% · Top 25%
Growth and dividend
Revenue growth 23% · Above median
Balance sheet
Debt / equity 0.46× · Highest 25%

Strength profile in five axes (Snowflake)

VALUEFUTUREPASTHEALTHDIVIDEND
This stock
VALUEFUTUREPASTHEALTHDIVIDEND
Sector peers
VALUE (fair-value potential)0 · sector 38
FUTURE (revenue growth)100 · sector 0
PAST (return on equity)0 · sector 0
HEALTH (low debt)77 · sector 97
DIVIDEND (yield)0 · sector 57

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

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

Stock Price Fair Value vs Fair Value
Partron Co 091700 5,220 KRW 10,012 KRW +92%
Amotech Co 052710 18,920 KRW 9,214 KRW −51%
KHVATEC Co 060720 10,950 KRW 23,424 KRW +114%
MNTech Co 095500 6,410 KRW 7,368 KRW +15%
Namuga Co 190510 15,690 KRW 36,136 KRW +130%
Powerlogics. Co 047310 3,140 KRW 5,000 KRW +59%
e-LITECOM CO., Ltd 041520 12,590 KRW 11,520 KRW −8%
Ajinextek Co 059120 7,350 KRW 1,280 KRW −83%
CoAsia Corporation 045970 3,500 KRW 10,700 KRW +206%
BioSmart Co 038460 2,790 KRW 10,430 KRW +274%

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Vina Technology Co. Ltd. · Fair Value
18,536 KRW −368%Fair Value
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Cite: Fair Value Calculator (2026). "Vina Technology Co. Ltd. Fair Value". https://www.fairvalue-calculator.com/stock/126340

Frequently asked questions

Is Vina Technology Co. Ltd. (126340) overvalued or undervalued?
As of Sep 24, 2026, our model estimates a fair value of 18,536 KRW versus a price of 86,800 KRW, about −79% upside (overvalued).
What is the fair value of 126340?
Our model-based fair value for Vina Technology Co. Ltd. is 18,536 KRW (as of Sep 24, 2026), built from audited fundamentals. The current price: 86,800 KRW.
What is the quality score of 126340?
Vina Technology Co. Ltd. has a Quality Score of 30/100. 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 Vina Technology Co. Ltd. (126340)?
Our model-based price target is the fair value of 18,536 KRW (as of Sep 24, 2026) from 4 valuation models. Cautious scenario 10,438 KRW, optimistic scenario 26,633 KRW. It is a calculation from audited fundamentals, not an analyst target.
What is the Vina Technology Co. Ltd. stock forecast for 2026?
Our models put fair value at 18,536 KRW, about −79% upside versus a price of 86,800 KRW (overvalued). Cautious scenario 10,438 KRW, optimistic scenario 26,633 KRW. The calculation is refreshed regularly with new filings.
What is the revenue of Vina Technology Co. Ltd. (126340)?
Vina Technology Co. Ltd. reported trailing-twelve-month revenue of about 65.8B KRW (latest available figure, as of Sep 24, 2026).
What is the intrinsic value of Vina Technology Co. Ltd. (126340)?
Intrinsic value and fair value mean the same thing: what the business is worth on its numbers, independent of the share price. For Vina Technology Co. Ltd. it is 18,536 KRW per share (as of Sep 24, 2026), against a price of 86,800 KRW. It is the blended result of 4 valuation models (cash flow, earnings, asset, dividend).
Is Vina Technology Co. Ltd. stock overvalued or undervalued in 2026?
As of Sep 24, 2026, 126340 trades above its calculated fair value: price 86,800 KRW, fair value 18,536 KRW, a gap of about −79% (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 126340?
No. The price is what the market pays today (86,800 KRW); the fair value is what the company's own numbers justify (18,536 KRW). For Vina Technology Co. Ltd. the two are 68,264 KRW per share apart. That gap is exactly why we show both numbers side by side.
How much is Vina Technology Co. Ltd. worth?
The market values Vina Technology Co. Ltd. at about 585B KRW (market capitalisation, as of Sep 24, 2026). Per share that is 86,800 KRW; our models calculate a fair value of 18,536 KRW per share.
What do the bullish and bearish scenarios say about 126340?
Our models span a range for Vina Technology Co. Ltd.: cautious scenario 10,438 KRW, base 18,536 KRW, optimistic 26,633 KRW per share (as of Sep 24, 2026, price 86,800 KRW). The range comes from different growth and margin assumptions, not from analyst opinions.
How solid is the balance sheet of Vina Technology Co. Ltd. (126340)?
Balance-sheet figures for Vina Technology Co. Ltd. (as of Sep 24, 2026): debt of 0.46 per unit of equity. They feed the Quality Score of 30/100, which measures business quality independently of the share price.
How far is 126340 from its 52-week high?
Vina Technology Co. Ltd. trades at 86,800 KRW, about 55% below its 52-week high of 193,600 KRW and 99% above the low of 43,641 KRW (as of Sep 23, 2026). Distance from the high says nothing about value: that is what the fair value of 18,536 KRW is for.
Which stocks are comparable to Vina Technology Co. Ltd.?
From the same area (Technology) we also value Partron Co, Amotech Co, KHVATEC Co, MNTech 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 Vina Technology Co. Ltd. stock attractive at the current price?
The data as of Sep 24, 2026: price 86,800 KRW, calculated fair value 18,536 KRW (−79%), Quality Score 30/100, from 4 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 126340 calculated?
We run Vina Technology Co. Ltd. through 4 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 18,536 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 13.0 % above its aggregate fair value. Vina Technology 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 Vina Technology Co. Ltd. (126340)?
The closing price on Sep 23, 2026 was 86,800 KRW. Our model-based fair value is 18,536 KRW, about −79% upside (overvalued). We carry closing prices from our data provider, not a live tick.
What should I pay attention to with Vina Technology Co. Ltd. right now?
The price sits above even our optimistic bull case (26,633 KRW). The favourable scenario is already priced in. Weak quality (30/100) and above fair value at the same time, the margin of safety is missing on both counts. The large gap to fair value rests on thin data (low evidence): fewer applicable models and a shorter history. Read it with extra caution. A fairly wide model range (10,438 KRW to 26,633 KRW) leaves room in how you read the outcome.

Key figures of Vina Technology Co. Ltd.

How large is the market capitalisation of Vina Technology Co. Ltd. (126340)?
The market capitalisation of Vina Technology Co. Ltd. is 585B KRW (≈ $409M). 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 Vina Technology Co. Ltd. (126340)?
The price-to-sales ratio of Vina Technology Co. Ltd. is 5.88 (last twelve months). Price to sales: market value relative to yearly revenue. Useful when profit is thin or distorted.
What is the net margin of Vina Technology Co. Ltd. (126340)?
The net margin of Vina Technology Co. Ltd. is −7.1% (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 Vina Technology Co. Ltd. (126340)?
The return on equity (ROE) of Vina Technology Co. Ltd. is −1,716% (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 Vina Technology Co. Ltd. (126340)?
On an EBIT basis the return on assets of Vina Technology Co. Ltd. is 2.3% (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 Vina Technology Co. Ltd. (126340)?
The operating margin of Vina Technology Co. Ltd. is 15.1% (last twelve months). Profit from the core business (before interest and taxes) relative to revenue.
How fast is revenue growing at Vina Technology Co. Ltd. (126340)?
Revenue at Vina Technology Co. Ltd. is growing +23.0% versus a year earlier (3y avg +5.2%). 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 Vina Technology Co. Ltd. (126340)?
Earnings per share at Vina Technology Co. Ltd. are growing +58.4% versus a year earlier. How much earnings per share grew versus a year earlier.
How much free cash flow does Vina Technology Co. Ltd. (126340) generate?
The free cash flow of Vina Technology Co. Ltd. is −25.5B 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 Vina Technology Co. Ltd. (126340) carry?
The net debt of Vina Technology Co. Ltd. is 93.3B 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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