Namsung Corp (004270) Fair Value & Analysis
Technology · KR · Market cap 25.4B KRW
Fair value as of: Jul 22, 2026
From 4 valuation models · updated 19 days ago
Fair value updated Jul 22, 2026, revised from 11,608 KRW to 1,776 KRW (−84.7%) since Jun 25, 2026. Share price −10.6% over the past month.
Below-average quality, and screening another 66% overvalued on our models.
What matters now
- The price sits above even our optimistic bull case (2,101 KRW). The favourable scenario is already priced in.
- Weak quality (41/100) 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.
Price vs Fair Value (5 years)
White line = price, green steps = our fair value per fiscal year, dashed = 300-day average. As of Jul 22, 2026.
How to read this chart
60‑month range 4,946 KRW – 32,430 KRW · fair‑value band 1,499 KRW – 2,101 KRW · the 5,260 KRW price screens above the 1,776 KRW fair value. Green steps = our fair value per fiscal year (point-in-time, no hindsight). Dashed = 300-day average. As of Jul 22, 2026.
Analysis
Namsung Corp (004270) currently trades at 5,260 KRW, while our model-based Fair Value estimate is 1,776 KRW, implying the stock looks roughly 66.2% overvalued today. The Quality Score stands at 41/100 (below-average quality), in the Technology sector. Bear case: priced above our estimate, the market already discounts strong expectations. Bull case: above-average quality can justify a premium, the entry price still matters most (evidence: low).
Over the trailing twelve months, Namsung Corp generated revenue of 76.1B KRW at a net margin of 0.8%. Revenue declined 7.0% year over year. It earns a return on equity of 0.6%. Net debt stands at 93.7B KRW. Fundamentals as of Jul 22, 2026
Our scenario range runs from 1,499 KRW (bear case) to 2,101 KRW (bull case); at 5,260 KRW, the current price sits above 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 56% below its 52-week high, currently below its 200-day average. For context, the median of 10 Technology peers we cover trades at -16% fair-value upside, at -66%, 004270 screens richer 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 4 models by family
Widest divergence: Asset-Based (502,268 KRW) versus Multiples (1,776 KRW). Highest evidence: Gordon GGM (70).
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Key figures & financial health
More key figures
Figures from reported company fundamentals · as of Jul 22, 2026. TTM = trailing twelve months.
Quality Score breakdown
Of which business quality 38 · Market factors (momentum, volatility) 24
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
Namsung Corp. manufactures and trades in electronic products under the DUAL brand in South Korea. The company offers mobile audio and video, multi-media speaker, XM satellite receiver radio, and digital AMP wireless headphone products.
Full company description
Namsung Corp. manufactures and trades in electronic products under the DUAL brand in South Korea. The company offers mobile audio and video, multi-media speaker, XM satellite receiver radio, and digital AMP wireless headphone products. It is also involved in the department store and wholesale/retail distribution and rental businesses, as well as real estate business. In addition, the company engages in semiconductor manufacturing and sales business, and hardware and software businesses; manufacturing and sales of copper parts, automobile parts and interiors, solar power generation and related product, and communication devices; internet-related business; e-commerce industry; digital broadcasting security systems and solutions; broadcasting and communications convergence solution and software development and sales business; system integration business and software-related service; and multimedia program development, UV sterilizer, and air sterilizer manufacturing and sales business. Further, it is involved in logistics business; installation and use of sports facilities; building and facility management services and parking lot operation business; architectural design and related services; consulting; consignment management business; and outdoor and exhibition advertising. The company was founded in 1965 and is based in Seoul, South Korea.
Company description, as reported by the company or data provider.
Revenue & earnings trend
FY2021 – FY2025 · reported fiscal years
Namsung Corp reported revenue of 77.5B KRW in FY2025 versus 102B KRW in FY2021, a compound −6.7%/yr. Reported net income was −3.7B KRW in FY2025.
004270 screens 66% overvalued. Compare with Apple Inc →
Peer Group
Consumer Electronics · 129 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 Consumer Electronics 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.
VALUE 0: the price sits above our fair-value range.
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 Consumer Electronics stocks, each showing price versus our Fair Value estimate (as of Jul 22, 2026).
| Stock | Price | Fair Value | vs Fair Value |
|---|---|---|---|
| Apple Inc AAPL | $313.33 | $122.91 | -61% |
| Samsung Electronics Co 005930 | 255,000 KRW | 138,019 KRW | -46% |
| Sony Group SONYN | 366.00 MXN | 468.94 MXN | +28% |
| Xiaomi Corporation 1810 | HK$26.88 | HK$39.84 | +48% |
| LG Electronics Inc 066570 | 179,000 KRW | 101,531 KRW | -43% |
| Sharetronic Data Technology Co 300857 | ¥277.96 | ¥35.89 | -87% |
| Huaqin Co 603296 | ¥78.20 | ¥65.69 | -16% |
| Goertek Inc 002241 | ¥22.25 | ¥18.86 | -15% |
| LG Corp 003550 | 102,400 KRW | 93,881 KRW | -8% |
| Anker Innovations Limited 300866 | ¥105.92 | ¥78.52 | -26% |
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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.
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