Seojin System Co.Ltd (178320.KQ)

Seojin System Co.Ltd stock price today, ATLAS forecast and fair value

Technology · Communication Equipment · KOSDAQ · South Korea

₩30,000▼ -4.31%

Prices as of Oct 27, 2026 · KRW

ATLAS fair value

₩39,115

Below fair value · 23% discount

Chance of rising in 1 month

45%

that it ends higher than today in 21 sessions

0%coin flip 50%100%

This is just the summary. See everything on Seojin System Co.Ltd in ATLAS

ATLAS's own quantitative analysis, all in one place.

  • Simulation and expected rangeThousands of simulated scenarios: how far the price could rise or fall.
  • Officers and shareholdersWho runs the company and which funds hold its shares.
  • Customer and supplier mapWho it does business with, from its own filings.
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  • Valuation and financialsFair value step by step, quarterly accounts and upcoming events.
  • NewsThe latest on the company, in one place.
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On Seojin System Co.Ltd

  • Simulation and expected rangeThousands of simulated scenarios: how far the price could rise or fall.
  • Officers and shareholdersWho runs the company and which funds hold its shares.
  • Customer and supplier mapWho it does business with, from its own filings.
  • Valuation and financialsFair value step by step, quarterly accounts and upcoming events.
  • NewsThe latest on the company, in one place.

And for you

  • ATLAS builds your portfolioAnswer a short test and get portfolios that fit you.
  • AlertsWe let you know when something changes in your stocks.
  • Crisis simulatorHow your portfolio would do in a crash like 2008.
  • Practice risk-free$10,000 in virtual money to invest at real prices.
  • Global screenerSearch US stocks and stocks from 47 countries with filters.
Get started →

Plans from €3.99 a month.

ATLAS estimates Seojin System Co.Ltd's fair value at about ₩39,115 per share (reasonable range: ₩35,203 to ₩43,026). At ₩30,000, the stock trades 23% below it.

It is calculated with valuation multiples of comparable companies. Confidence in the estimate is low. It is an estimate, not a promise: if the company's results change, so does its fair value.

ATLAS's model gives Seojin System Co.Ltd a 45% chance of finishing higher a month from now (21 trading sessions) than today: close to a coin flip.

In half of the simulated outcomes the price ends between ₩24,808 and ₩34,159; in 9 out of 10, between ₩18,683 and ₩45,358. Estimated annual volatility is 100%.

Price, last 12 months (weekly close)

Seojin System Co.Ltd (178320.KQ) — Price, last 12 months (weekly close)Oct 24, 2025: ₩26,950. Oct 27, 2026: ₩30,000. ▲Fair value ₩39,115₩77,600₩21,800Oct 24, 2025Oct 27, 2026

Key numbers

Market cap
₩2.2T
Market cap (USD)
$1.7B
52-week high
₩83,300
52-week low
₩21,750
Revenue (12 months)
₩1.2T
Gross margin
5.7%
Operating margin
-4.7%
Net margin
-6.8%
Beta
1.41

What this means

These are two different questions: fair value looks at the business (what it is worth given what it earns) and the odds look at the price over the next month. Seojin System Co.Ltd sits below fair value and its odds of rising over a month are close to a coin flip. An expensive stock can keep climbing and a cheap one can keep falling, which is why ATLAS shows the two readings separately.

Over the last 52 weeks 178320.KQ has traded between ₩21,750 and ₩83,300. Today it is 64.0% below that high and 38% above its low.

Its beta is 1.41: it tends to move more than the market, both up and down.

About the company

Seojin System Co.,Ltd provides telecom equipment, repeaters, mechanical products, and LED and other equipment.

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Plans from €3.99 a month.

Comparable companies

Other companies in the same line of business:

Frequently asked questions

What is Seojin System Co.Ltd (178320.KQ) fair value?

About ₩39,115 per share according to ATLAS (reasonable range: ₩35,203 to ₩43,026). With the stock at ₩30,000, it is 23% below it.

What is the chance 178320.KQ goes up next month?

45%: close to a coin flip. In half of the simulated outcomes, 178320.KQ ends the month between ₩24,808 and ₩34,159.

How big is Seojin System Co.Ltd and what is its P/E ratio?

Seojin System Co.Ltd's market capitalization is ₩2.2T. We do not show a P/E because it has no positive earnings to base one on.

How volatile is 178320.KQ?

ATLAS estimates annual volatility at 100%. In a typical month, half of the outcomes end between ₩24,808 and ₩34,159.

Not investment advice. ATLAS estimates are produced by statistical models from public data; they can be wrong and past performance does not predict future results. Consider your own situation before investing. Disclaimer

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