Ymc Co (155650) Fair Value & Analysis
Technology · KR · Market cap 49.5B KRW
Fair value as of: Jul 22, 2026
From 24 valuation models · updated 19 days ago
Share price +7.7% over the past month.
A solid business, but screening 53% overvalued on our models.
What matters now
- The price sits above even our optimistic bull case (1,865 KRW). The favourable scenario is already priced in.
- Solid but not exceptional quality (53/100) and above fair value, neither a clear bargain nor a standout compounder.
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 2,625 KRW – 8,391 KRW · fair‑value band 1,119 KRW – 1,865 KRW · the 3,145 KRW price screens above the 1,492 KRW fair value. Dashed = 300-day average. As of Jul 22, 2026.
Analysis
Ymc Co (155650) currently trades at 3,145 KRW, while our model-based Fair Value estimate is 1,492 KRW, implying the stock looks roughly 52.6% overvalued today. The Quality Score stands at 53/100 (solid 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: medium).
Over the trailing twelve months, Ymc Co generated revenue of 179B KRW at a net margin of 1.9%. Revenue grew 14.6% year over year. It earns a return on equity of 2.6%. Fundamentals as of Jul 22, 2026
Our scenario range runs from 1,119 KRW (bear case) to 1,865 KRW (bull case); at 3,145 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 39% below its 52-week high and 4% 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 -53%, 155650 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: Asset-Based (4,329 KRW) versus Earnings-Based (417.09 KRW). Highest evidence: Growth DCF (80).
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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 53 · Market factors (momentum, volatility) 28
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
Ymc Co., Ltd. manufactures and sells semiconductor and display core components in South Korea. The company offers surface treatment services, such as anodization and thermal spraying, as well as new parts and repair services for vacuum equipment used in plasma chamber of LCD, OLED, and semiconductor manufacturing processes; and precision machining services …
Full company description
Ymc Co., Ltd. manufactures and sells semiconductor and display core components in South Korea. The company offers surface treatment services, such as anodization and thermal spraying, as well as new parts and repair services for vacuum equipment used in plasma chamber of LCD, OLED, and semiconductor manufacturing processes; and precision machining services for flat panel display process, including precision MCT machining, abrasive blasting, and grinding. It also provides sputtering targets for forming wiring film of flat panel displays, such as target bonding and backing plates; and ceramic, silicon carbide services. In addition, the company develops surface treatment and cleaning technology for process equipment parts, corrosion resistance coating technology, new equipment parts for OLED and LCD, and new materials for future display, as well as designs process equipment parts based on PLM system and structure and flow analysis using simulation programs. The company was founded in 2008 and is headquartered in Asan-si, South Korea.
Company description, as reported by the company or data provider.
Revenue & earnings trend
FY2021 – FY2025 · reported fiscal years
Ymc Co reported revenue of 173B KRW in FY2025 versus 179B KRW in FY2021, a compound −0.9%/yr. Reported net income was 1.3B KRW in FY2025, compounding −40.4%/yr from FY2021.
155650 screens 53% overvalued. Compare with Delta Electronics, Inc →
Peer Group
Electronic Components · 625 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.
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 Electronic Components stocks, each showing price versus our Fair Value estimate (as of Jul 22, 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% |
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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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