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Nan Ya Printed Circuit Board Corp (8046) Fair Value & Analysis

Technology · TW · Market cap 785B TWD (≈ $24.7B) · ISIN TW0008046004

What is Nan Ya Printed Circuit Board Corp really worth?

NY Nan Ya Printed Circuit Board Corp 8046 · TW
Price1,055 TWD
Fair Value1,920 TWD
Upside+82.0%
Quality67/100

A solid business, trading 45% below our fair value of 1,920 TWD.

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Strengths

Low debt · generates free cash flow

Risks

!Weak Growth (revenue 5y +0.8 %/yr)
!Thin margins · 7.1% net margin
!Mixed vs. peers (8/15)
!Narrow moat 39/100
!Evidence only medium, so the estimate is less certain
!Weak on past: 27 out of 100
!Weak on dividend: 4 out of 100

For context

·0.19% dividend yield
Evidence: Medium Range 1,692 TWD – 2,664 TWD

Fair value as of: Aug 13, 2026

From 25 valuation models · updated 22 days ago

Fair value updated Aug 13, 2026, revised from 1,605 TWD to 1,920 TWD (+19.7%) since Jul 12, 2026. Share price −0.5% over the past month.

What runs behind every stock

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

What matters now

  • The price is below even our cautious bear case (1,692 TWD). The market is more pessimistic than our downside scenario.
  • Solid quality (67/100) at a price below fair value, the discount is the argument here, not the business quality.

Price vs Fair Value (5 years)

1,415 TWD 76.60 TWD Fair Value 1,920 TWD Mar 2021 Sep 2026

White line = price, green steps = our fair value per fiscal year, dashed = 300-day average. As of Aug 13, 2026.

How to read this chart

60‑month range 76.60 TWD – 1,415 TWD · fair‑value band 1,692 TWD – 2,664 TWD · the 1,055 TWD price screens below the 1,920 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 Aug 13, 2026.

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Analysis

Nan Ya Printed Circuit Board Corp (8046) currently trades at 1,055 TWD, while our model-based Fair Value estimate is 1,920 TWD, implying the stock looks roughly 45.1% undervalued today. The Quality Score stands at 67/100 (solid quality), in the Technology sector. How firm this estimate is: it rests on 25 models at a data quality of 95/100, which puts the evidence level at medium.

Over the trailing twelve months, Nan Ya Printed Circuit Board Corp generated revenue of 42.9B TWD at a net margin of 7.1%. Revenue grew 32.1% year over year. It earns a return on equity of 6.6%. The balance sheet holds a net cash position of 6.4B TWD. Fundamentals as of Aug 13, 2026

Our scenario range runs from 1,692 TWD (bear case) to 2,664 TWD (bull case); at 1,055 TWD, the current price sits below that range. Bear and bull are the same models run on conservative and optimistic assumptions (margins, growth, valuation multiples), so a plausible valuation range, not a price target. 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 near its 52-week high, currently above its 200-day average. For context, the median of 10 Technology peers we cover trades at −62% fair-value upside, at 82%, 8046 screens cheaper than that median.

Fair Value models

This estimate rests on fiscal year 2025 figures, and about 8 months have passed since. In that time the company retained roughly 0.7038 TWD per share, which is 0.0 % of the fair value. The fair value deliberately does not add this in: the models value reported figures, not a projection.

Each model estimates fair value its own way; the Fair Value above is the evidence-weighted, family-balanced blend. Evidence (0–100) measures how completely this model’s inputs are available: well-fed models carry more weight in the blend. The spread across models is intentional, each one stresses a different value driver; dividend models, for instance, come out structurally low when payout is small. Every input is real reported data, nothing guessed.

Note: the current price implies far more future growth than the conservative anchors of our models allow (base growth is deliberately capped, we do not regard such extreme rates as sustainable). Our models are not designed for expectations this high; that is why the individual models scatter extremely (14.67 TWD to 260.56 TWD). Read the values as a conservative anchor, not as a price target.
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
FCF DCF best evidence 24.42 TWD 30.19 TWD 39.05 TWD 82
Growth DCF 24.74 TWD 30.05 TWD 37.82 TWD 80
Owner Earnings 127.45 TWD 186.67 TWD 277.66 TWD 76
All 25 models by family
DCF Models
FCF DCF best evidence 24.42 TWD 30.19 TWD 39.05 TWD 82
Owner Earnings 127.45 TWD 186.67 TWD 277.66 TWD 76
5Y Revenue Exit 34.42 TWD 48.86 TWD 67.12 TWD 73
5Y EBITDA Exit 124.42 TWD 211.94 TWD 312.71 TWD 74
5Y P/E Exit 53.72 TWD 83.83 TWD 114.68 TWD 71
10Y Revenue Exit 29.90 TWD 42.39 TWD 58.74 TWD 67
10Y EBITDA Exit 88.71 TWD 156.29 TWD 245.01 TWD 67
10Y P/E Exit 43.19 TWD 66.82 TWD 94.81 TWD 64
Earnings-Based
Graham-Dodd 20.49 TWD 53.73 TWD 70.13 TWD 65
PEG = 1.0 10.27 TWD 14.67 TWD 19.07 TWD 57
EPV 37.80 TWD 42.13 TWD 45.97 TWD 74
Dividend Discount
Gordon GGM 9.62 TWD 20.44 TWD 35.33 TWD 65
DDM Multi-Stage 9.62 TWD 15.11 TWD 21.27 TWD 66
Multiples
P/E Multiple 63.27 TWD 84.36 TWD 105.45 TWD 63
P/S Multiple 38.41 TWD 51.22 TWD 64.02 TWD 58
P/B Multiple 38.41 TWD 51.22 TWD 64.02 TWD 55
EV/EBIT 68.52 TWD 86.92 TWD 105.33 TWD 66
EV/EBITDA 198.74 TWD 260.56 TWD 322.37 TWD 67
EV/Revenue 41.21 TWD 53.18 TWD 65.14 TWD 54
Asset-Based
NCAV (Graham) 35.69 TWD 47.82 TWD 71.38 TWD 54
Growth DCF
Growth DCF 24.74 TWD 30.05 TWD 37.82 TWD 80
Rev-Margin DCF 34.42 TWD 48.70 TWD 64.26 TWD 73
Economic Profit
Residual Income 54.42 TWD 54.52 TWD 50.83 TWD 76
ROIC Compounder 37.80 TWD 42.13 TWD 45.97 TWD 72
Growth Earnings
Growth-Adj P/E 48.44 TWD 69.20 TWD 89.97 TWD 67

Widest divergence: Growth Earnings (69.20 TWD) versus Dividend Discount (15.11 TWD). Highest evidence: FCF DCF (82).

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Key figures & financial health

P/E ratio 347.0
P/S ratio 16.8 P/E × margin
EPS (TTM) 3.04 TWD price ÷ EPS = P/E 347.0
Dividend yield 0.2% payout 65.8%
Net margin 4.8% FY2025
Return on equity 6.6% TTM
More key figures
Profitability
Return on assets (EBIT) 12.9% avg 5y
Operating margin 12.1% TTM
Growth
Revenue (TTM) 42.9B TWD TTM
Revenue growth (YoY) +32.1% 3y avg −14.7%
EPS growth (YoY) +533%
Balance sheet & cash flow
Free cash flow 625M TWD FY2025
Net cash 6.4B TWD FY2025

Figures from reported company fundamentals · as of Aug 13, 2026. TTM = trailing twelve months.

Quality Score breakdown

Overall quality 67/100

Of which business quality 64 · Market factors (momentum, volatility) 65

Profitability 29
Margins and returns on capital today
Quality Growth 89
Are margins and returns improving?
Cashflow 32
Earnings quality: real cash, not paper profit
Fin. Strength 89
Balance sheet, leverage, solvency risk
Investment 93
Disciplined investing over empire-building
Low Volatility 0
Calm price path (market factor)
Momentum 94
Price trend over the last 3–12 months (market factor)
52W Momentum 90
Distance to the 52-week high (market factor)
Net Issuance 81
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

Nan Ya Printed Circuit Board Corporation manufactures and sells printed circuit boards (PCBs) in Taiwan, the United States, Mainland China, Korea, and internationally.

Full company description

Nan Ya Printed Circuit Board Corporation manufactures and sells printed circuit boards (PCBs) in Taiwan, the United States, Mainland China, Korea, and internationally. It offers conventional PCBs that are used in the motherboards of desktops and notebooks, and home electrical appliances; high density connector boards that are used in smartphones, game consoles, navigation systems, GPS, PDAs, automobile appliances, and MP3 players; and soft and hard composite boards used in high-end handheld devices and notebook computers. The company also provides flip chip substrates comprising pin/land grid arrays for microprocessors; and ball grid arrays for graphic chips, northbridge chipsets, high-end ASIC chipsets, and digital TV chipsets. In addition, it offers wire bond substrates for MCP, southbridge chipsets, communication, and networking applications, as well as for use in memory, portable devices, handsets, consumer electronics, and PC peripheral devices. Further, the company provides electronic product sales and investment; ABF (Ajinomoto Build-upFilm) substrate, and PP (Prepreg) substrate businesses. The company was founded in 1997 and is headquartered in Taipei City, Taiwan. Nan Ya Printed Circuit Board Corporation operates as a subsidiary of Nan Ya Plastics Corporation.

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

Revenue & earnings trend

FY2021 – FY2025 · reported fiscal years

Nan Ya Printed Circuit Board Corp reported revenue of 40.2B TWD in FY2025 versus 52.2B TWD in FY2021, a compound −6.4%/yr. Reported net income was 1.9B TWD in FY2025, compounding −34.5%/yr from FY2021.

Growth Quality 40/100
Revenue growth is weak, negative or inconsistent.
Latest Revenue (FY 2025)
40.2B TWD
Latest YoY
+24.4%
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.
−14.7%
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.
+0.8%
Avg. revenue growth/yr (23Y) 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.
+5.4%
Value creation/yr (5Y, in TWD) Earnings growth per share (CAGR 5 years) plus dividend yield: value created per share and year. 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.
−11.7% (−11.9 + 0.2)
Revenue −6.4%/yr
FY21 52.2B TWD
FY22 64.6B TWD
FY23 42.3B TWD
FY24 32.3B TWD
FY25 40.2B TWD
Net income −34.5%/yr
FY21 10.6B TWD
FY22 19.4B TWD
FY23 5.8B TWD
FY24 204M TWD
FY25 1.9B TWD

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Cite: Fair Value Calculator (2026). "Nan Ya Printed Circuit Board Corp Fair Value". https://www.fairvalue-calculator.com/stock/8046

Peer Group

Electronic Components · 638 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.

Quality Score 67 · Top 25%
Fair Value upside +82% · Top 25%
Return on equity (TTM) 7% · Above median
Return on assets 3% · Above median
Net margin (TTM) 7% · Above median
Operating margin (TTM) 12% · Top 25%
Revenue growth 32% · Top 25%
Dividend yield (TTM) 0.2% · Bottom 25%

Valuation Multiples vs Electronic Components median · lower = cheaper

P/E (TTM) 347.0× · Pricier than 75% of peers
P/B 17.02× · Pricier than 75% of peers
P/S (TTM) 18.30× · Pricier than 75% of peers
P/FCF 39.5× · Pricier than 75% of peers
EV/EBITDA 77.3× · Pricier than 75% of peers
PEG 11.28× · Pricier than 75% of peers

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
VALUE100 · sector 0
FUTURE100 · sector 40
PAST27 · sector 25
HEALTH100 · sector 95
DIVIDEND4 · sector 24

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 13, 2026).

Stock Price Fair Value vs Fair Value
Amphenol Corporation APH $157.74 $97.19 −38%
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 ¥202.11 ¥21.19 −90%
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 $298.70 $113.54 −62%

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Frequently asked questions

Is Nan Ya Printed Circuit Board Corp (8046) overvalued or undervalued?
As of Aug 13, 2026, our model estimates a fair value of 1,920 TWD versus a price of 1,055 TWD, about +82% upside (undervalued).
What is the fair value of 8046?
Our model-based fair value for Nan Ya Printed Circuit Board Corp is 1,920 TWD (as of Aug 13, 2026), built from audited fundamentals. The current price: 1,055 TWD.
What is the quality score of 8046?
Nan Ya Printed Circuit Board Corp has a Quality Score of 67/100. 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 revenue of Nan Ya Printed Circuit Board Corp (8046)?
Nan Ya Printed Circuit Board Corp reported trailing-twelve-month revenue of about 42.9B TWD (latest available figure, as of Aug 13, 2026).
What is the net profit margin of 8046?
The net profit margin of Nan Ya Printed Circuit Board Corp is about 7.1%, meaning it keeps roughly 7.1% of revenue as net income. Based on the latest reported figures.
Does Nan Ya Printed Circuit Board Corp pay a dividend?
Nan Ya Printed Circuit Board Corp currently shows a dividend yield of about 0.19% relative to its recent price (as of Aug 13, 2026).
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