D.I Corporation (003160) Fair Value & Analysis
Technology · KR · Market cap 551B KRW
Fair value as of: Jul 22, 2026
From 25 valuation models · updated 19 days ago
Fair value updated Jul 22, 2026, revised from 17,333 KRW to 3,718 KRW (−78.5%) since Jun 25, 2026. Share price +13.2% over the past month.
A solid business, but screening 85% overvalued on our models.
What matters now
- The price sits above even our optimistic bull case (4,647 KRW). The favourable scenario is already priced in.
- Solid but not exceptional quality (60/100) 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 3,787 KRW – 38,750 KRW · fair‑value band 2,788 KRW – 4,647 KRW · the 24,900 KRW price screens above the 3,718 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
D.I Corporation (003160) currently trades at 24,900 KRW, while our model-based Fair Value estimate is 3,718 KRW, implying the stock looks roughly 85.1% overvalued today. The Quality Score stands at 60/100 (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, D.I Corporation generated revenue of 428B KRW at a net margin of 2.5%. Revenue declined 3.9% year over year. It earns a return on equity of 11.1%. Net debt stands at 25.8B KRW. Fundamentals as of Jul 22, 2026
Our scenario range runs from 2,788 KRW (bear case) to 4,647 KRW (bull case); at 24,900 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 40% below its 52-week high and 102% above its 52-week low, currently below its 200-day average. For context, the median of 10 Technology peers we cover trades at -75% fair-value upside, at -85%, 003160 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 25 models by family
Widest divergence: DCF Models (19,098 KRW) versus Dividend Discount (1,633 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 59 · Market factors (momentum, volatility) 41
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
D.I Corporation manufactures and supplies semiconductor inspection equipment in South Korea and internationally. It offers burn-in systems and testers, burn-in boards, and multi flexible testers for various devices. The company was founded in 1955 and is headquartered in Seoul, South Korea.
Company description, as reported by the company or data provider.
Revenue & earnings trend
FY2021 – FY2025 · reported fiscal years
D.I Corporation reported revenue of 432B KRW in FY2025 versus 227B KRW in FY2021, a compound +17.5%/yr. Reported net income was 5.1B KRW in FY2025, compounding −24.1%/yr from FY2021.
003160 screens 85% overvalued. Compare with ASML Holding →
Peer Group
Semiconductor Equipment & Materials · 212 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 Semiconductor Equipment & Materials 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 Semiconductor Equipment & Materials stocks, each showing price versus our Fair Value estimate (as of Jul 22, 2026).
| Stock | Price | Fair Value | vs Fair Value |
|---|---|---|---|
| ASML Holding ASML | C$50.50 | C$15.57 | -69% |
| Applied Materials, Inc AMAT | $579.43 | $143.08 | -75% |
| Lam Research Corporation LRCX | $346.10 | $67.57 | -80% |
| KLA Corporation KLAC | $212.75 | $53.01 | -75% |
| NAURA Technology Group 002371 | ¥774.20 | ¥151.43 | -80% |
| Advanced Micro-Fabrication Equipment Inc 688012 | ¥350.69 | ¥41.79 | -88% |
| Piotech Inc 688072 | ¥832.00 | ¥431.44 | -48% |
| Hon. Precision, Inc 7769 | 6,005 TWD | 1,804 TWD | -70% |
| Hangzhou Changchuan Technology Co 300604 | ¥325.24 | ¥33.33 | -90% |
| MPI Corporation 6223 | 5,600 TWD | 609.44 TWD | -89% |
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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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