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Taiwan Union Technology (6274) fair value: what the stock is really worth

We calculate from audited financials what Taiwan Union Technology 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.

  1. Fair value above price? No
  2. Good quality? No
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Technology · TW · ISIN TW0006274004

TU Thin data Sep 18, 2026

Taiwan Union Technology

6274 · TWO

Structural break: The valuation model sees a lasting decline in earnings power for this stock, the confidence band is broken. Treat the target with caution.

Weakest SetupStrongly overvalued and low quality.

!Fair value 231.58 TWD · Strongly overvalued (−84%)
!Quality 47/100
!Expensive Growth (revenue 5y +10.9 %/yr)
Solidly profitable · 11.8% net margin (TTM)
!Low debt · negative free cash flow
·0.52% dividend yield
!Trails peers (5/13)
Wide moat 67/100
!Insider activity 45/100
!Evidence only low, so the estimate is less certain
!Weak on dividend: 10 out of 100

What runs behind every stock

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

Price vs Fair Value

1,900 TWD 34.33 TWD Fair Value 231.58 TWD Apr 2021 Sep 2026

White line = price, green steps = our fair value per fiscal year, dashed = 300-day average. As of Sep 18, 2026.

How to read this chart

60‑month range 34.33 TWD – 1,900 TWD · fair‑value band 162.11 TWD – 301.05 TWD · the 1,435 TWD price screens above the 231.58 TWD fair value. Green steps = our fair value per fiscal year (point-in-time, no hindsight). Dashed = 300-day average. As of Sep 18, 2026.

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Company profile

Taiwan Union Technology Corporation manufactures and sells copper clad laminates in Asia and internationally.

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Taiwan Union Technology Corporation manufactures and sells copper clad laminates in Asia and internationally. The company offers high frequency, extreme low loss, super low loss, very low loss, low loss, and high thermal reliability laminates, as well as mid and standard loss materials, non-flow/ mid-flow prepregs, and printed circuit boards; and provides mass lamination services to the electronics industry. Its products are used in radio frequency, high-speed digital, high-density interconnect, automotive, and substrate applications. The company was formerly known as Taiwan Union Glass Industrial Co., Ltd. and changed its name to Taiwan Union Technology Corporation in January 2000. Taiwan Union Technology Corporation was incorporated in 1974 and is headquartered in Zhubei, Taiwan.

Stock analysis

Taiwan Union Technology (6274) currently trades at 1,435 TWD, while our model-based Fair Value estimate is 231.58 TWD, implying the stock looks roughly 519.6% overvalued today.

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Valuation

Bull case: the Growth Earnings group reads highest at a median of 231.58 TWD per share, and 0 of the 17 models we run sit above the 1,435 TWD price.

Bear case: the Asset-Based group reads lowest at 43.20 TWD, and 17 of the 17 models stay below the price. Evidence for this calculation is low.

Scenario range: 162.11 TWD (bear) to 301.05 TWD (bull), the price of 1,435 TWD 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 47/100 (below-average quality), in the Technology sector.

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

Taiwan Union Technology reported revenue of 30.3B TWD in FY2025 versus 21.1B TWD in FY2021, a compound +9.5%/yr. Reported net income was 3.4B TWD in FY2025, compounding +16.0%/yr from FY2021.

Key figures

Market cap 406B TWD (≈ $12.8B) · P/E ratio 103.1 · P/S ratio 11.6 · EPS (TTM) 13.92 TWD · Dividend yield 0.5% · Net margin 11.2% · Return on equity 25.4% · Return on assets (EBIT) 10.1%.

Competitive moat

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

What moves the price

The last reported earnings sit well below what analysts expect (earnings in transition, for example after write-downs or an earnings dip); whether the stock is cheap or expensive hinges on the expected recovery actually arriving. Read the fair value with that caveat.

The share trades about 21% below its 52-week high, currently above its 200-day average.

For context, the median of 10 Technology peers we cover trades at −63% fair-value upside, at −84%, 6274 screens richer than that median.

Fair Value models

The price assumes far more growth than our models allow for, so the models scatter widely (43.20 TWD to 357.21 TWD). Read the Fair Value as a cautious anchor, not a price target; the Growth Forecast section shows what the price assumes.
Bear 162.11 TWD Fair Value 231.58 TWD Bull 301.05 TWD
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. Based on fiscal year 2025 figures (about 9 months old). Earnings retained since then (4.66 TWD per share) are deliberately not added. 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
Owner Earnings 78.67 TWD 137.04 TWD 236.06 TWD 74
EPV 121.37 TWD 143.49 TWD 163.15 TWD 74
ROIC Compounder 135.21 TWD 182.10 TWD 243.15 TWD 71
All 17 models by family
DCF Models
Owner Earnings 78.67 TWD 137.04 TWD 236.06 TWD 74
Earnings-Based
Graham-Dodd 80.30 TWD 303.90 TWD 411.32 TWD 64
Lynch FV 73.65 TWD 105.21 TWD 136.78 TWD 61
PEG = 1.0 73.65 TWD 105.21 TWD 136.78 TWD 57
EPV 121.37 TWD 143.49 TWD 163.15 TWD 74
Dividend Discount
Gordon GGM 59.87 TWD 130.71 TWD 219.93 TWD 65
DDM Multi-Stage 59.87 TWD 107.08 TWD 136.22 TWD 66
Multiples
P/E Multiple 247.98 TWD 330.64 TWD 413.30 TWD 63
P/S Multiple 150.56 TWD 200.75 TWD 250.93 TWD 58
P/B Multiple 150.56 TWD 200.75 TWD 250.93 TWD 55
EV/EBIT 266.92 TWD 357.21 TWD 447.50 TWD 66
EV/EBITDA 220.67 TWD 295.54 TWD 370.41 TWD 67
EV/Revenue 132.99 TWD 191.68 TWD 250.37 TWD 53
Asset-Based
NCAV (Graham) 32.24 TWD 43.20 TWD 64.48 TWD 54
Economic Profit
Residual Income 79.22 TWD 100.10 TWD 304.16 TWD 65
ROIC Compounder 135.21 TWD 182.10 TWD 243.15 TWD 71
Growth Earnings
Growth-Adj P/E 162.11 TWD 231.58 TWD 301.05 TWD 67

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Quality Score breakdown

Overall quality 47/100

Of which business quality 45 · Market factors (momentum, volatility) 58

Profitability 52
Margins and returns on capital today
Quality Growth 40
Are margins and returns improving?
Cashflow 5
Earnings quality: real cash, not paper profit
Fin. Strength 78
Balance sheet, leverage, solvency risk
Investment 31
Disciplined investing over empire-building
Low Volatility 0
Calm price path (market factor)
Momentum 82
Price trend over the last 3–12 months (market factor)
52W Momentum 86
Distance to the 52-week high (market factor)
Net Issuance 63
Share count: buybacks or dilution?

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. 61/100
The company is growing, but growth may require heavy reinvestment or weak cash conversion.
Revenue growth 1 year
+31.5%
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.
+18.0%
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.
+10.9%
Revenue growth 19 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 TWD (mathematically smoothed) 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. Smoothed = median of all growth paths between the years of the window (trend line on the logarithm of earnings per share): a single extreme year cannot distort the rate. The reported figure stays in the tooltip. Measured in TWD: 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.
+13.5%
Earnings growth per share plus dividend.
Earnings per share, growth per year+13.0%
Dividend (yield on the price)0.5%
Pace: 5 vs 10 years Two data points, not a trend model: earnings growth per share over the last 5 fiscal years against the last 10. Labelled "steady" when both rates are within 3 percentage points of each other, otherwise picking up or flattening. Shown only when ten years of history exist.13% vs 15%, steady
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.13% → 14%
2025 sits 172% above its own trend. The rate follows the median trend of the last 5 years, not that single year.

6274 screens 520% overvalued. Compare with Amphenol Corporation →

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Peer GroupHow 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 · 646 stocks

Beats the industry median on 5/13 measures
Overall it trails its industry peers.
Valuation
Quality Score 47 · Below median
Fair Value upside −83% · Bottom 25%
Profitability
Return on equity (TTM) 25% · Top 25%
Return on assets 9% · Top 25%
Net margin (TTM) 12% · Top 25%
Operating margin (TTM) 18% · Top 25%
Growth and dividend
Revenue growth 58% · Top 25%
Dividend yield (TTM) 0.5% · Bottom 25%
Balance sheet
Debt / equity 0.34× · Highest 25%

Valuation Multiplesvs Electronic Components median · lower = cheaper

P/E (TTM) 103.1× · Priciest 25%
P/B 18.15× · Priciest 25%
P/S (TTM) 9.93× · Priciest 25%
EV/EBITDA 59.3× · Priciest 25%

Strength profile in five axes (Snowflake)

VALUEFUTUREPASTHEALTHDIVIDEND
This stock
VALUEFUTUREPASTHEALTHDIVIDEND
Sector peers
VALUE (fair-value potential)0 · sector 0
FUTURE (revenue growth)100 · sector 41
PAST (return on equity)100 · sector 26
HEALTH (low debt)83 · sector 95
DIVIDEND (yield)10 · sector 24

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

Stock Price Fair Value vs Fair Value
Amphenol Corporation APH $77.65 $85.42 +10%
Corning Incorporated GLW CHF 136.42 CHF 28.71 −79%
Delta Electronics, Inc 2308 1,710 TWD 519.57 TWD −70%
Luxshare Precision Industry Co 002475 ¥52.13 ¥19.37 −63%
Samsung Electro-Mechanics Co 009150 1,381,000 KRW 172,954 KRW −87%
Suzhou Dongshan Precision Manufacturing Co 002384 ¥192.00 ¥21.19 −89%
TE Connectivity plc TEL $202.20 $138.66 −31%
Shengyi Technology Co 600183 ¥146.03 ¥66.42 −55%
Flex Ltd FLEX $107.90 $48.10 −55%
Celestica Inc CLS $316.81 $113.54 −64%

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Cite: Fair Value Calculator (2026). "Taiwan Union Technology Fair Value". https://www.fairvalue-calculator.com/stock/6274

Frequently asked questions

Is Taiwan Union Technology (6274) overvalued or undervalued?
As of Sep 18, 2026, our model estimates a fair value of 231.58 TWD versus a price of 1,435 TWD, about −84% upside (overvalued).
What is the fair value of 6274?
Our model-based fair value for Taiwan Union Technology is 231.58 TWD (as of Sep 18, 2026), built from audited fundamentals. The current price: 1,435 TWD.
What is the quality score of 6274?
Taiwan Union Technology has a Quality Score of 47/100. 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 Taiwan Union Technology (6274)?
Our model-based price target is the fair value of 231.58 TWD (as of Sep 18, 2026) from 17 valuation models. Cautious scenario 162.11 TWD, optimistic scenario 301.05 TWD. It is a calculation from audited fundamentals, not an analyst target.
What is the Taiwan Union Technology stock forecast for 2026?
Our models put fair value at 231.58 TWD, about −84% upside versus a price of 1,435 TWD (overvalued). Cautious scenario 162.11 TWD, optimistic scenario 301.05 TWD. The calculation is refreshed regularly with new filings.
What is the revenue of Taiwan Union Technology (6274)?
Taiwan Union Technology reported trailing-twelve-month revenue of about 34.0B TWD (latest available figure, as of Sep 18, 2026).
Does Taiwan Union Technology pay a dividend?
Taiwan Union Technology currently shows a dividend yield of about 0.52% relative to its recent price (as of Sep 18, 2026).
What is the intrinsic value of Taiwan Union Technology (6274)?
Intrinsic value and fair value mean the same thing: what the business is worth on its numbers, independent of the share price. For Taiwan Union Technology it is 231.58 TWD per share (as of Sep 18, 2026), against a price of 1,435 TWD. It is the blended result of 17 valuation models (cash flow, earnings, asset, dividend).
Is Taiwan Union Technology stock overvalued or undervalued in 2026?
As of Sep 18, 2026, 6274 trades above its calculated fair value: price 1,435 TWD, fair value 231.58 TWD, a gap of about −84% (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 6274?
No. The price is what the market pays today (1,435 TWD); the fair value is what the company's own numbers justify (231.58 TWD). For Taiwan Union Technology the two are 1,203 TWD per share apart. That gap is exactly why we show both numbers side by side.
How much is Taiwan Union Technology worth?
The market values Taiwan Union Technology at about 406B TWD (market capitalisation, as of Sep 18, 2026). Per share that is 1,435 TWD; our models calculate a fair value of 231.58 TWD per share.
What do the bullish and bearish scenarios say about 6274?
Our models span a range for Taiwan Union Technology: cautious scenario 162.11 TWD, base 231.58 TWD, optimistic 301.05 TWD per share (as of Sep 18, 2026, price 1,435 TWD). The range comes from different growth and margin assumptions, not from analyst opinions.
What is the P/E ratio of 6274?
Taiwan Union Technology trades at a price-to-earnings ratio of 103.1 (as of Sep 18, 2026). A P/E on its own says little: it compares the price with ONE year of profit, while our fair value of 231.58 TWD is built from several models across several years. Other multiples: P/B 18.2, P/S 9.9, EV/EBITDA 59.3.
How solid is the balance sheet of Taiwan Union Technology (6274)?
Balance-sheet figures for Taiwan Union Technology (as of Sep 18, 2026): return on equity 25.4%, debt of 0.34 per unit of equity. They feed the Quality Score of 47/100, which measures business quality independently of the share price.
How far is 6274 from its 52-week high?
Taiwan Union Technology trades at 1,435 TWD, about 21% below its 52-week high of 1,815 TWD and 669% above the low of 186.51 TWD (as of Sep 18, 2026). Distance from the high says nothing about value: that is what the fair value of 231.58 TWD is for.
Which stocks are comparable to Taiwan Union Technology?
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 Taiwan Union Technology stock attractive at the current price?
The data as of Sep 18, 2026: price 1,435 TWD, calculated fair value 231.58 TWD (−84%), Quality Score 47/100, 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 6274 calculated?
We run Taiwan Union Technology 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 231.58 TWD, 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 16.1 % above its aggregate fair value. Taiwan Union Technology 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 Taiwan Union Technology (6274)?
The closing price on Sep 21, 2026 was 1,435 TWD. Our model-based fair value is 231.58 TWD, about −84% upside (overvalued). We carry closing prices from our data provider, not a live tick.
What should I pay attention to with Taiwan Union Technology right now?
The price sits above even our optimistic bull case (301.05 TWD). The favourable scenario is already priced in. 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 but not exceptional quality (47/100) and above fair value, neither a clear bargain nor a standout compounder. A fairly wide model range (162.11 TWD to 301.05 TWD) leaves room in how you read the outcome.
Where does the earnings growth of Taiwan Union Technology (6274) come from?
Earnings per share at Taiwan Union Technology grew +7.2 % a year from 2012 to 2023. Broken into its drivers: revenue per share +2.9 %, EBIT margin +5.4 %, tax rate −1.1 %, residual (interest, one-offs) −0.1 %. The four rates multiply to the earnings growth rate, they do not add up. Start and end are three-year averages so a single exceptional year does not distort the result.

Key figures of Taiwan Union Technology

How large is the market capitalisation of Taiwan Union Technology (6274)?
The market capitalisation of Taiwan Union Technology is 406B TWD (≈ $12.8B). 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 Taiwan Union Technology (6274)?
The price-to-sales ratio of Taiwan Union Technology is 11.6 (P/E × margin). Price to sales: market value relative to yearly revenue. Useful when profit is thin or distorted.
What are the earnings per share of Taiwan Union Technology (6274)?
Earnings per share at Taiwan Union Technology are 13.92 TWD (price ÷ EPS = P/E 103.1). Earnings per share over the last twelve months: total profit spread across every single share.
What is the dividend yield of Taiwan Union Technology (6274)?
The dividend yield of Taiwan Union Technology is 0.5% (payout 53.9%). 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 Taiwan Union Technology (6274)?
The net margin of Taiwan Union Technology is 11.2% (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 Taiwan Union Technology (6274)?
The return on equity (ROE) of Taiwan Union Technology is 25.4% (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 Taiwan Union Technology (6274)?
On an EBIT basis the return on assets of Taiwan Union Technology 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 Taiwan Union Technology (6274)?
The operating margin of Taiwan Union Technology is 18.2% (last twelve months). Profit from the core business (before interest and taxes) relative to revenue.
How fast is revenue growing at Taiwan Union Technology (6274)?
Revenue at Taiwan Union Technology is growing +57.8% versus a year earlier (3y avg +18.0%). 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 Taiwan Union Technology (6274)?
Earnings per share at Taiwan Union Technology are growing +81.1% versus a year earlier. How much earnings per share grew versus a year earlier.
How much free cash flow does Taiwan Union Technology (6274) generate?
The free cash flow of Taiwan Union Technology is −1.4B TWD (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 Taiwan Union Technology (6274) carry?
The net debt of Taiwan Union Technology is 3.3B TWD (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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