ATON Inc (158430) fair value: what the stock is really worth
As of Sep 23, 2026: fair value of ATON Inc KRW 1,496, price KRW 5,490, upside -72.8%, quality 39 out of 100. Calculated from audited financials with 26 valuation models and 37 quality factors, updated daily.
- Fair value above price? No
- Good quality? No
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ATON Inc
158430 · KQWeakest SetupStrongly overvalued and low quality.
What runs behind every stock
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Price vs Fair Value
White line = price, green steps = our fair value per fiscal year, dashed = 300-day average. As of Sep 24, 2026.
How to read this chart
60‑month range 3,048 KRW – 12,619 KRW · fair‑value band 1,122 KRW – 1,746 KRW · the 5,490 KRW price screens above the 1,496 KRW fair value. Green steps = our fair value per fiscal year (point-in-time, no hindsight). 1 fiscal year is left out: there the valuation rested on only a fraction of the usual models. Dashed = 300-day average. As of Sep 24, 2026.
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Company profile
ATON Inc. engages in the provision and operation of mobile financial solutions, content, and financial services in South Korea. It operates through Service Business, Solution Business, Used Car Business, and Manufacturing Sector segments.
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ATON Inc. engages in the provision and operation of mobile financial solutions, content, and financial services in South Korea. It operates through Service Business, Solution Business, Used Car Business, and Manufacturing Sector segments. The company offers fintech security solutions, such as mSafeBox, a solution that protects applications through software-based security media without hardware devices used in finance and communications; mOTP, an OTP authentication solution to enhance security during financial transactions; and mPKI, a private certificate solution to replace inconvenient public certificate. It also provides fintech services through a platform, including electronic signatures, payments, and investments to services; PASS, a mobile phone identity verification service; and PASS Certificate, an electronic signature service for telecommunications customers. In addition, the company develops and operates smart financial systems for domestic financial institutions and companies; and Timoney Solution, a payment solution for T-money transportation card operation. Further, it engages in the business of used car information service and related development station; robo-advisor asset management solutions; operation of stock loan related system; electronic equipment design and sales; and plastic product manufacturing. The company serves financial and telecommunication companies. ATON Inc. was founded in 1999 and is headquartered in Seoul, South Korea.
Stock analysis
ATON Inc (158430) currently trades at 5,490 KRW, while our model-based Fair Value estimate is 1,496 KRW, implying the stock looks roughly 267.0% overvalued today.
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Valuation
Bull case: the DCF Models group reads highest at a median of 4,135 KRW per share, and 7 of the 24 models we run sit above the 5,490 KRW price.
Bear case: the Earnings-Based group reads lowest at 928.31 KRW, and 17 of the 24 models stay below the price. Evidence for this calculation is medium.
Scenario range: 1,122 KRW (bear) to 1,746 KRW (bull), the price of 5,490 KRW sits above it. Bear and bull are the same models on cautious and optimistic assumptions, a range, not a price target.
Quality & growth
The Quality Score stands at 39/100 (below-average quality), in the Technology sector.
Mixed Growth: Revenue is growing, but margins or cash flow do not fully confirm the trend.
ATON Inc reported revenue of 67.6B KRW in FY2025 versus 43.3B KRW in FY2021, a compound +11.8%/yr. Reported net income was 1.5B KRW in FY2025, compounding +5.7%/yr from FY2021. FY2021 was a trough year, so the rate overstates the trend.
Key figures
Market cap 130B KRW (≈ $90.8M) · P/S ratio 1.47 · Dividend yield 0.9% · Net margin 2.3% · Return on equity 2.0% · Return on assets (EBIT) 9.8% · Operating margin 2.9% · Revenue (TTM) 65.4B KRW.
Competitive moat
Our AI-assisted moat analysis scores the competitive advantage at 47 out of 100 (low confidence).
What moves the price
The share trades about 45% below its 52-week high and 58% above its 52-week low, currently below its 200-day average.
For context, the median of 10 Technology peers we cover trades at −13% fair-value upside, at −73%, 158430 screens richer than that median.
Fair Value models
All 24 models by family
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Set up alert →Quality Score breakdown
Of which business quality 41 · Market factors (momentum, volatility) 27
Revenue & earnings trend
Growth Forecast
158430 screens 267% overvalued. Compare with SAP SE →
Compare ATON Inc with another stock
Price, fair value, quality and upside side by side.
Peer Groupⓘ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.Software - Application · 710 stocks
Valuation Multiplesvs Software - Application median · lower = cheaper
Strength profile in five axes (Snowflake)
VALUE 0: the price sits above our fair-value range.
Context: sector, industry, market
- Is the Information Technology sector expensive or cheap?
- P/E, EV/EBITDA and margins by industry (reference tables)
- Undervalued stocks: South Korean Stocks
- Valuation of the Korea market
Values & ESG
Does this company touch areas you may want to avoid? The classification is inferred from sector and industry.
Similar stocks
10 more Software - Application stocks, each showing price versus our Fair Value estimate.
| Stock | Price | Fair Value | vs Fair Value |
|---|---|---|---|
| SAP SE SAP | €182.32 | €159.06 | −13% |
| Shopify Inc SHOP | $147.74 | $64.36 | −56% |
| Uber Technologies, Inc UBER | $69.89 | $104.82 | +50% |
| Salesforce, Inc CRM | $233.28 | $344.41 | +48% |
| ServiceNow, Inc NOW | $137.00 | $150.70 | +10% |
| Cadence Design Systems, Inc CDNS | $302.95 | $225.14 | −26% |
| Snowflake Inc SNOW | $336.59 | $75.08 | −78% |
| Datadog, Inc DDOG | $247.48 | $32.92 | −87% |
| Adobe Inc ADBE | $238.25 | $454.04 | +91% |
| Automatic Data Processing, Inc ADP | $269.64 | $177.51 | −34% |
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Key figures of ATON Inc
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