Duk San Neolux Co (213420) Fair Value & Analysis
Technology · KR · Market cap 780B KRW
Fair value as of: Jul 20, 2026
From 24 valuation models · updated 20 days ago
Fair value updated Jul 20, 2026, revised from 40,599 KRW to 51,557 KRW (+27.0%) since Jul 7, 2026. Share price +18.4% over the past month.
A solid business, screening 54% undervalued on our models.
What matters now
- Solid quality (63/100) at a price below fair value, the discount is the argument here, not the business quality.
- A fairly wide model range (28,401 KRW to 67,853 KRW) leaves room in how you read the outcome.
Price vs Fair Value (5 years)
White line = price, green steps = our fair value per fiscal year, dashed = 300-day average. As of Jul 20, 2026.
How to read this chart
60‑month range 22,150 KRW – 72,000 KRW · fair‑value band 28,401 KRW – 67,853 KRW · the 33,500 KRW price screens below the 51,557 KRW fair value. Green steps = our fair value per fiscal year (point-in-time, no hindsight). Dashed = 300-day average. As of Jul 20, 2026.
Analysis
Duk San Neolux Co (213420) currently trades at 33,500 KRW, while our model-based Fair Value estimate is 51,557 KRW, implying the stock looks roughly 53.9% undervalued today. The Quality Score stands at 63/100 (solid quality), in the Technology sector. Bull case: trading below our estimate, it may offer upside if the fundamentals hold. Bear case: a low price can be a value trap when quality is weak or the data is thin (evidence: high), always confirm before acting.
Over the trailing twelve months, Duk San Neolux Co generated revenue of 379B KRW at a net margin of 16.1%. Revenue grew 92.1% year over year. It earns a return on equity of 13.9%. Fundamentals as of Jul 20, 2026
Our scenario range runs from 28,401 KRW (bear case) to 67,853 KRW (bull case); at 33,500 KRW, the current price sits within 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 share trades about 42% below its 52-week high and 7% above its 52-week low, currently below its 200-day average. For context, the median of 10 Technology peers we cover trades at -73% fair-value upside, at 54%, 213420 screens cheaper than that median.
Fair Value models
Each model estimates fair value its own way; the Fair Value above is the evidence-weighted 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.
All 24 models by family
Widest divergence: Growth Earnings (63,546 KRW) versus Asset-Based (12,325 KRW). Highest evidence: Growth DCF (80).
Key figures & financial health
More key figures
Figures from reported company fundamentals · as of Jul 20, 2026. TTM = trailing twelve months.
Quality Score breakdown
Of which business quality 62 · Market factors (momentum, volatility) 23
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.
About the company
Duk San Neolux Co.,Ltd develops and manufactures OLED materials for display industry in South Korea. It offers ETL, EIL, red host, CPL, HTL, and HIL materials. The company was founded in 2008 and is headquartered in Cheonan-si, South Korea.
Company description, as reported by the company or data provider.
Revenue & earnings trend
FY2021 – FY2025 · reported fiscal years
Duk San Neolux Co reported revenue of 344B KRW in FY2025 versus 191B KRW in FY2021, a compound +15.8%/yr. Reported net income was 53.2B KRW in FY2025, compounding +3.2%/yr from FY2021.
Watch 213420: get an alert when its fair value changes →
Peer Group
Electronic Components · 626 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.
Valuation Multiples vs Electronic Components median · lower = cheaper
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.
Values & ESG
Does this company touch areas you may want to avoid? The classification is inferred from sector and industry.
ESG scores are not available for this stock yet. Values and ESG data are contextual and can differ between providers.
Similar stocks
10 more Electronic Components stocks, each showing price versus our Fair Value estimate (as of Jul 20, 2026).
| Stock | Price | Fair Value | vs Fair Value |
|---|---|---|---|
| Delta Electronics, Inc 2308 | 1,880 TWD | 515.23 TWD | -73% |
| Hon Hai Precision Industry Co 2317 | 242.50 TWD | 270.47 TWD | +12% |
| Luxshare Precision Industry Co 002475 | ¥62.14 | ¥38.44 | -38% |
| Samsung Electro-Mechanics Co 009150 | 1,260,000 KRW | 166,421 KRW | -87% |
| Elite Material Co 2383 | 4,990 TWD | 714.36 TWD | -86% |
| Yageo Corporation 2327 | 699.00 TWD | 216.55 TWD | -69% |
| Shengyi Technology Co 600183 | ¥132.29 | ¥27.45 | -79% |
| Shennan Circuits Co 002916 | ¥364.00 | ¥93.50 | -74% |
| Victory Giant Technology (HuiZhou) Co 2476 | HK$297.00 | HK$103.98 | -65% |
| Wus Printed Circuit (Kunshan) Co 002463 | ¥127.80 | ¥31.95 | -75% |
Compare Duk San Neolux Co with another stock
Price, fair value, quality and upside side by side.
Explore undervalued stocks
More undervalued Technology stocks →
Frequently asked questions
Is Duk San Neolux Co (213420) overvalued or undervalued?
What is the fair value of 213420?
What is the quality score of 213420?
What is the revenue of Duk San Neolux Co (213420)?
What is the net profit margin of 213420?
How we calculate Fair Value
Each company is valued through a stack of independent intrinsic-value models (DCF variants, residual-income, multiples and more), blended into one family-balanced consensus and weighted by how much trustworthy data backs it. A separate quality layer scores the fundamentals. Every input is real reported data, nothing guessed.
Track Duk San Neolux Co and try Pro for 14 days
One email gets you 14 days of full Pro (review alerts, the 35,000+ stock screener, the diversification check) plus the monthly Top-25 report of the most undervalued quality stocks. No card, cancel anytime.
Zero risk: nothing is ever charged. After 14 days you decide whether to stay.