JEIO CO LTD (PROPOSED) (418550) Fair Value & Analysis

Technology · KR · Market cap 120B KRW

Below-average quality, and screening another 45% overvalued on our models.

What runs behind every stock

26 valuation models 8 families, DCF to NCAV 37 quality factors margins, balance sheet, cashflow, debt 6 AI factors moat, what no ratio measures 2,000+ data points verified, per stock, median

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

What matters now

• The price sits above even our optimistic bull case (3,098 KRW). The favourable scenario is already priced in.
• Weak quality (28/100) 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.
• A fairly wide model range (1,548 KRW to 3,098 KRW) leaves room in how you read the outcome.

Price vs Fair Value (4 years)

White line = price, green steps = our fair value per fiscal year, dashed = 300-day average. As of Aug 21, 2026.

How to read this chart

42‑month range 3,380 KRW – 39,900 KRW · fair‑value band 1,548 KRW – 3,098 KRW · the 4,190 KRW price screens above the 2,323 KRW fair value. Green steps = our fair value per fiscal year (point-in-time, no hindsight). Dashed = 300-day average. As of Aug 21, 2026.

Full chart & analysis →

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Analysis

JEIO CO LTD (PROPOSED) (418550) currently trades at 4,190 KRW, while our model-based Fair Value estimate is 2,323 KRW, implying the stock looks roughly 44.6% overvalued today. The Quality Score stands at 28/100 (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, JEIO CO LTD (PROPOSED) generated revenue of 51.4B KRW at a net margin of -16.0%. Revenue declined 34.8% year over year. It earns a return on equity of -4.7%. Net debt stands at 23.2B KRW. Fundamentals as of Aug 21, 2026

Our scenario range runs from 1,548 KRW (bear case) to 3,098 KRW (bull case); at 4,190 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 74% below its 52-week high, currently below its 200-day average. For context, the median of 10 Technology peers we cover trades at -71% fair-value upside, at -45%, 418550 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.

Widest divergence: Asset-Based (3,825 KRW) versus Multiples (2,436 KRW). Highest evidence: EV/EBITDA (54).

Key figures & financial health

Quality Score breakdown

About the company

JEIO Co., Ltd. engages in the secondary battery materials, plant engineering, and equipment manufacturing and distribution businesses in South Korea and internationally. The company offers battery materials, such as carbon nanotubes under the JENOTUBE name, which are tube shapes composed of carbon atoms in a hexagonal shape.

Full company description

JEIO Co., Ltd. engages in the secondary battery materials, plant engineering, and equipment manufacturing and distribution businesses in South Korea and internationally. The company offers battery materials, such as carbon nanotubes under the JENOTUBE name, which are tube shapes composed of carbon atoms in a hexagonal shape. It also provides design, engineering, procurement, construction, and commissioning services for projects in various areas, such as secondary battery materials, semiconductors, electronic materials, eco-environment and energy, and fine chemicals and petrochemicals. The company was founded in 1994 and is headquartered in Incheon, South Korea.

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

Revenue & earnings trend

FY2021 – FY2025 · reported fiscal years

JEIO CO LTD (PROPOSED) reported revenue of 55.2B KRW in FY2025 versus 78.7B KRW in FY2021, a compound −8.5%/yr. Reported net income was −7.4B KRW in FY2025.

418550 screens 45% overvalued. Compare with Delta Electronics, Inc →

Peer Group

Electronic Components · 649 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.

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Frequently asked questions

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.