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Wha Yu Industrial Co Ltd (3419) fair value: what the stock is really worth

As of Sep 24, 2026: fair value of Wha Yu Industrial Co Ltd TWD 1.49, price TWD 10.75, upside -86.1%, quality 46 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
  3. Add to watchlist

Technology · TW · ISIN TW0003419008

WY Thin data Sep 24, 2026

Wha Yu Industrial Co Ltd

3419 · TW

Weakest SetupStrongly overvalued and low quality.

!Fair value 1.49 TWD · Strongly overvalued (−86%)
!Quality 46/100
!Weak Growth (revenue 5y +4.3 %/yr)
!Loss-making · -11.5% net margin (TTM)
!Low debt · negative free cash flow
!Trails peers (2/10)
!Narrow moat 14/100
!Evidence only low, so the estimate is less certain
!Weak on future: 27 out of 100
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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

31.80 TWD 10.75 TWD Fair Value 1.49 TWD 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 10.75 TWD – 31.80 TWD · fair‑value band 0.9800 TWD – 1.86 TWD · the 10.75 TWD price screens above the 1.49 TWD 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

Wha Yu Industrial Co., Ltd. engages in the development and sale of wireless devices for high, mid, and low frequency bands in Taiwan, Asia, United States of America and Europe. The company also provides electronic signal connection components.

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Wha Yu Industrial Co., Ltd. engages in the development and sale of wireless devices for high, mid, and low frequency bands in Taiwan, Asia, United States of America and Europe. The company also provides electronic signal connection components. It is also involved wireless communication antenna; electronic cable products professional manufacturing; production and sales of broadband access network communication system equipment; new instrumentation elements; consultancy and customer service activities for the local markets of the internet communication products; manufacturing and selling of equipment for the communication systems of the broadband access network. The company was formerly known as Wha Yu Industrial Ltd. and changed it is name to Wha Yu Industrial Co., Ltd. in August 1997. Wha Yu Industrial Co., Ltd. was founded in 1981 and is headquartered in Hsinchu City, Taiwan.

Stock analysis

Wha Yu Industrial Co Ltd (3419) currently trades at 10.75 TWD, while our model-based Fair Value estimate is 1.49 TWD, implying the stock looks roughly 621.5% overvalued today.

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Valuation

How firm this estimate is: it rests on 1 models at a data quality of 95/100, which puts the evidence level at low.

Scenario range: 0.9800 TWD (bear) to 1.86 TWD (bull), the price of 10.75 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 46/100 (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.

Wha Yu Industrial Co Ltd reported revenue of 1.8B TWD in FY2025 versus 1.6B TWD in FY2021, a compound +2.7%/yr. Reported net income was −216M TWD in FY2025.

Key figures

Market cap 1.5B TWD (≈ $46.9M) · P/S ratio 0.84 · EPS (TTM) −1.80 TWD · Net margin −12.3% · Return on equity −19.6% · Return on assets (EBIT) −6.6% · Operating margin −10.3% · Revenue (TTM) 1.8B TWD.

Competitive moat

Our AI-assisted moat analysis scores the competitive advantage at 35 out of 100 (medium confidence).

What moves the price

The share trades about 40% below its 52-week high and at its 52-week low, currently below its 200-day average.

For context, the median of 10 Technology peers we cover trades at −46% fair-value upside, at −86%, 3419 screens richer than that median.

Fair Value models

Bear 0.9800 TWD Fair Value 1.49 TWD Bull 1.86 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. 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
NCAV (Graham) 4.00 TWD 5.36 TWD 8.00 TWD 54
All 1 models by family
Asset-Based
NCAV (Graham) 4.00 TWD 5.36 TWD 8.00 TWD 54

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Quality Score breakdown

Overall quality 46/100

Of which business quality 45 · Market factors (momentum, volatility) 31

Profitability 18
Margins and returns on capital today
Quality Growth 41
Are margins and returns improving?
Cashflow 12
Earnings quality: real cash, not paper profit
Fin. Strength 54
Balance sheet, leverage, solvency risk
Investment 99
Disciplined investing over empire-building
Low Volatility 77
Calm price path (market factor)
Momentum 15
Price trend over the last 3–12 months (market factor)
52W Momentum 6
Distance to the 52-week high (market factor)
Net Issuance 80
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. 21/100
Revenue growth is inconsistent: the periods point in different directions, so there is no trend to rely on.
Revenue growth 1 year
+18.9%
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.
−3.9%
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.
+4.3%
Start year 2020 (pandemic). Over 10 years: −2.3% a year
Revenue growth 21 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.
−0.5%
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.
−0.8% (2020) → −13.1% (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

3419 screens 622% overvalued. Compare with Cisco Systems, Inc →

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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.Communication Equipment · 311 stocks

Beats the industry median on 2/9 measures
Overall it trails its industry peers.
Valuation
Quality Score 45 · Below median
Fair Value upside −86% · Bottom 25%
Profitability
Return on assets −7% · Bottom 25%
Net margin (TTM) −12% · Bottom 25%
Operating margin (TTM) −10% · Bottom 25%
Growth and dividend
Revenue growth 5% · Below median
Balance sheet
Debt / equity 0.14× · Above median

Valuation Multiplesvs Communication Equipment median · lower = cheaper

P/B 0.05× · Cheapest 25%
P/S (TTM) 0.03× · Cheapest 25%

Strength profile in five axes (Snowflake)

VALUEFUTUREPASTHEALTHDIVIDEND
This stock
VALUEFUTUREPASTHEALTHDIVIDEND
Sector peers
VALUE (fair-value potential)0 · sector 0
FUTURE (revenue growth)27 · sector 38
PAST (return on equity)0 · sector 15
HEALTH (low debt)93 · sector 98
DIVIDEND (yield)0 · sector 23

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

Stock Price Fair Value vs Fair Value
Cisco Systems, Inc CSCO $106.44 $117.08 +10%
Zhongji Innolight Co 300308 ¥927.72 ¥349.40 −62%
Foxconn Industrial Internet Co 601138 ¥62.98 ¥14.18 −77%
Eoptolink Technology Inc 300502 ¥455.00 ¥329.86 −28%
Nokia Oyj NOK $10.82 $3.74 −65%
Motorola Solutions, Inc MSI $456.70 $248.10 −46%
Ciena Corporation CIEN $368.56 $48.80 −87%
Suzhou TFC Optical Communication Co 300394 ¥275.84 ¥87.34 −68%
Accton Technology Corporation 2345 1,895 TWD 2,085 TWD +10%
Ubiquiti Inc UI $580.88 $542.64 −7%

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Wha Yu Industrial Co Ltd · Fair Value
1.49 TWD −622%Fair Value
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Cite: Fair Value Calculator (2026). "Wha Yu Industrial Co Ltd Fair Value". https://www.fairvalue-calculator.com/stock/3419

Frequently asked questions

Is Wha Yu Industrial Co Ltd (3419) overvalued or undervalued?
As of Sep 24, 2026, our model estimates a fair value of 1.49 TWD versus a price of 10.75 TWD, about −86% upside (overvalued).
What is the fair value of 3419?
Our model-based fair value for Wha Yu Industrial Co Ltd is 1.49 TWD (as of Sep 24, 2026), built from audited fundamentals. The current price: 10.75 TWD.
What is the quality score of 3419?
Wha Yu Industrial Co Ltd has a Quality Score of 46/100. 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 Wha Yu Industrial Co Ltd (3419)?
Our model-based price target is the fair value of 1.49 TWD (as of Sep 24, 2026) from 1 valuation models. Cautious scenario 0.9800 TWD, optimistic scenario 1.86 TWD. It is a calculation from audited fundamentals, not an analyst target.
What is the Wha Yu Industrial Co Ltd stock forecast for 2026?
Our models put fair value at 1.49 TWD, about −86% upside versus a price of 10.75 TWD (overvalued). Cautious scenario 0.9800 TWD, optimistic scenario 1.86 TWD. The calculation is refreshed regularly with new filings.
What is the revenue of Wha Yu Industrial Co Ltd (3419)?
Wha Yu Industrial Co Ltd reported trailing-twelve-month revenue of about 1.8B TWD (latest available figure, as of Sep 24, 2026).
What is the intrinsic value of Wha Yu Industrial Co Ltd (3419)?
Intrinsic value and fair value mean the same thing: what the business is worth on its numbers, independent of the share price. For Wha Yu Industrial Co Ltd it is 1.49 TWD per share (as of Sep 24, 2026), against a price of 10.75 TWD. It is the blended result of 1 valuation models (cash flow, earnings, asset, dividend).
Is Wha Yu Industrial Co Ltd stock overvalued or undervalued in 2026?
As of Sep 24, 2026, 3419 trades above its calculated fair value: price 10.75 TWD, fair value 1.49 TWD, a gap of about −86% (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 3419?
No. The price is what the market pays today (10.75 TWD); the fair value is what the company's own numbers justify (1.49 TWD). For Wha Yu Industrial Co Ltd the two are 9.26 TWD per share apart. That gap is exactly why we show both numbers side by side.
How much is Wha Yu Industrial Co Ltd worth?
The market values Wha Yu Industrial Co Ltd at about 1.5B TWD (market capitalisation, as of Sep 24, 2026). Per share that is 10.75 TWD; our models calculate a fair value of 1.49 TWD per share.
What do the bullish and bearish scenarios say about 3419?
Our models span a range for Wha Yu Industrial Co Ltd: cautious scenario 0.9800 TWD, base 1.49 TWD, optimistic 1.86 TWD per share (as of Sep 24, 2026, price 10.75 TWD). The range comes from different growth and margin assumptions, not from analyst opinions.
How solid is the balance sheet of Wha Yu Industrial Co Ltd (3419)?
Balance-sheet figures for Wha Yu Industrial Co Ltd (as of Sep 24, 2026): return on equity −19.6%, debt of 0.14 per unit of equity. They feed the Quality Score of 46/100, which measures business quality independently of the share price.
How far is 3419 from its 52-week high?
Wha Yu Industrial Co Ltd trades at 10.75 TWD, about 40% below its 52-week high of 17.95 TWD and at the low of 10.75 TWD (as of Sep 24, 2026). Distance from the high says nothing about value: that is what the fair value of 1.49 TWD is for.
Which stocks are comparable to Wha Yu Industrial Co Ltd?
From the same area (Technology) we also value Cisco Systems, Inc, Zhongji Innolight Co, Foxconn Industrial Internet Co, Eoptolink Technology 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 Wha Yu Industrial Co Ltd stock attractive at the current price?
The data as of Sep 24, 2026: price 10.75 TWD, calculated fair value 1.49 TWD (−86%), Quality Score 46/100, from 1 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 3419 calculated?
We run Wha Yu Industrial Co Ltd through 1 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 1.49 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 14.1 % above its aggregate fair value. Wha Yu Industrial 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 Wha Yu Industrial Co Ltd (3419)?
The closing price on Sep 24, 2026 was 10.75 TWD. Our model-based fair value is 1.49 TWD, about −86% upside (overvalued). We carry closing prices from our data provider, not a live tick.
What should I pay attention to with Wha Yu Industrial Co Ltd right now?
The price sits above even our optimistic bull case (1.86 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 (46/100) and above fair value, neither a clear bargain nor a standout compounder. A fairly wide model range (0.9800 TWD to 1.86 TWD) leaves room in how you read the outcome.

Key figures of Wha Yu Industrial Co Ltd

How large is the market capitalisation of Wha Yu Industrial Co Ltd (3419)?
The market capitalisation of Wha Yu Industrial Co Ltd is 1.5B TWD (≈ $46.9M). 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 Wha Yu Industrial Co Ltd (3419)?
The price-to-sales ratio of Wha Yu Industrial Co Ltd is 0.84 (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 Wha Yu Industrial Co Ltd (3419)?
Earnings per share at Wha Yu Industrial Co Ltd are −1.80 TWD. Earnings per share over the last twelve months: total profit spread across every single share.
What is the net margin of Wha Yu Industrial Co Ltd (3419)?
The net margin of Wha Yu Industrial Co Ltd is −12.3% (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 Wha Yu Industrial Co Ltd (3419)?
The return on equity (ROE) of Wha Yu Industrial Co Ltd is −19.6% (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 Wha Yu Industrial Co Ltd (3419)?
On an EBIT basis the return on assets of Wha Yu Industrial Co Ltd is −6.6% (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 Wha Yu Industrial Co Ltd (3419)?
The operating margin of Wha Yu Industrial Co Ltd is −10.3% (last twelve months). Profit from the core business (before interest and taxes) relative to revenue.
How fast is revenue growing at Wha Yu Industrial Co Ltd (3419)?
Revenue at Wha Yu Industrial Co Ltd is growing +5.4% versus a year earlier (3y avg −3.9%). 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 Wha Yu Industrial Co Ltd (3419)?
Earnings per share at Wha Yu Industrial Co Ltd are growing +35.7% versus a year earlier. How much earnings per share grew versus a year earlier.
How much free cash flow does Wha Yu Industrial Co Ltd (3419) generate?
The free cash flow of Wha Yu Industrial Co Ltd is −274M 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 Wha Yu Industrial Co Ltd (3419) carry?
The net debt of Wha Yu Industrial Co Ltd is 198M 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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