NPK Co (XKRX:048830) GF Value: ₩1,555.08 (As of Sep. 21, 2026)

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
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Charlie Tian
Charlie Tian
Founder & CEO of GuruFocus
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.

XKRX:048830 NPK Co Ltd XKRX:048830
75 GF Score
Price ₩1,014.00
GF Value ₩1,555.08
Valuation Significantly Undervalued
! 5 Warning Signs
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What is NPK Co GF Value?

NPK Co XKRX:048830 +1.10% 75 GF Value is ₩1,555.08 as of Sep. 21, 2026. GuruFocus rates XKRX:048830 with a GF Score™ of 75/100 and a GF Value™ of ₩1,555.08 (Significantly Undervalued). The stock has 5 warning signs investors should review.

As of today (2026-09-21), NPK Co's share price is ₩1014.00. NPK Co's GF Value is ₩1,555.08. Therefore, NPK Co's Price-to-GF-Value for today is 0.65. Based on the relationship between the current stock price and the GF Value, GuruFocus believes NPK Co is Significantly Undervalued.

The GF Value represents the intrinsic value of a stock, determined using GuruFocus' proprietary methodology. The GF Value Line on our stock Summary page provides an estimate of the stock’s fair-trading value.

To calculate this value, GuruFocus follows these steps:

  1. We analyze historical correlations between the stock price and key business performance metrics, such as revenue, earnings, cash flow, and book value.
  2. We identify the metrics that have the strongest historical correlation with the stock price and determine the historical multiples at which the stock has traded relative to these metrics.
  3. Using these historical multiples as a reference, we estimate the stock's fair value while accounting for future business growth. Adjustments may be made based on the company’s past returns and growth trends.

GuruFocus believes that the GF Value Line represents the fair value at which a stock should trade. Stock prices typically fluctuate around this line. If a stock’s price is significantly above the GF Value Line, it is considered overvalued, and its future returns are likely to be lower. Conversely, if the stock price is significantly below the GF Value Line, its future returns are likely to be higher.


NPK Co  (XKRX:048830) GF Value Explanation

Based on the relationship between the current stock price and the GF Value, GuruFocus provides the following 6 ratings:

Posssible Evaluations All-in-One Screener Examples (1)
Possible Value Trap, Think TwicePredictable Companies that possibly be Value Traps
Significantly OvervaluedPredictable Companies which are Significantly Overvalued
Modestly OvervaluedPredictable Companies which are Modestly Overvalued
Fairly ValuedPredictable High Quality Companies which are Fairly Valued
Modestly Undervalued (2)Predictable High Quality Companies which are Modestly Undervalued
Significantly Undervalued (2)Predictable High Quality Companies which are Significantly Undervalued

(1) These are some simple examples. You can access our GF Valuation filter under All-in-One Screener’s Fundamental tab, and Price-to-GF-Value filter under Valuation Ratio tab and set your own criteria.

(2) A sufficient margin of safety exists only when the stock is undervalued.


Possible Value Trap, Think Twice companies are those that appear significantly undervalued based on their Price-to-GF-Value ratio, but whose fundamentals show signs of weakness.

Indicators that a company may be a value trap include:

    * Deteriorating Financial Health: A low Altman Z-scores indicates a higher risk of bankruptcy, or a low Piotroski F-Score.
    * Earnings Manipulation: A high Beneish M-score indicates potential earnings manipulation, raising concerns about the reliability of reported financials.
    * Stagnant or Declining Growth: Lack of revenue or earnings growth, or a recent slowdown, may signal limited future prospects.

Investors should conduct thorough due diligence, examining financial statements and growth indicators, to avoid falling into value traps.


NPK Co's Price-to-GF-Value for today is calculated as

Price-to-GF-Value=Share Price/GF Value
=1014.00/1555.08
=0.65

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.


NPK Co GF Value Related Terms

XKRX:048830
75GF Score
NPK Co Ltd XKRX:048830
GF Value is just one metric. See GF Score™, valuation, warning signs, and more.
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Frequently Asked Questions Learn more about GF Value →
What does a GF Value of ₩1,555.08 mean?
NPK Co (XKRX:048830) has a GF Value of ₩1,555.08 as of Sep. 21, 2026. GF Value represents the current intrinsic value of a stock derived from our exclusive method. View historical data on NPK Co and its competitors.
Is NPK Co's GF Value too high?
NPK Co's current GF Value is ₩1,555.08. Overall, NPK Co has a GF Score™ of 75/100 and is considered Significantly Undervalued, reflecting its overall financial health beyond just this single metric.
How does NPK Co's GF Value compare to LIN and SHW?
NPK Co's GF Value of ₩1,555.08 can be compared against companies in the Chemicals industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good GF Value for a Chemicals company?
A good GF Value depends on the Chemicals industry context. However, GF Value should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high GF Value mean?
A high GF Value can signal that a stock is expensive relative to its fundamentals. GF Value represents the current intrinsic value of a stock derived from our exclusive method. View historical data on NPK Co and its competitors. NPK Co's current GF Value is ₩1,555.08. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is NPK Co stock overvalued right now?
Based on GuruFocus' analysis, NPK Co (XKRX:048830) is currently considered Significantly Undervalued. The stock's GF Value™ is ₩1,555.08, compared to a current price of ₩1,014.00 — trading 34.8% below its estimated fair value. The current GF Value is ₩1,555.08. NPK Co's overall GF Score™ is 75/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is GF Value calculated?
GF Value is calculated from a company's financial statements. For NPK Co (XKRX:048830), the current GF Value is ₩1,555.08 as of Sep. 21, 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Is NPK Co (XKRX:048830) Overvalued in 2026?

Based on GuruFocus' analysis, NPK Co stock appears to be undervalued. The current stock price of ₩1,014.00 is trading 34.8% below its estimated GF Value™ of ₩1,555.08. GuruFocus considers NPK Co to be Significantly Undervalued.

Key valuation signals for XKRX:048830:

  • GF Value: ₩1,555.08
  • GF Value™: ₩1,555.08 vs. price of ₩1,014.00 (34.8% below fair value)
  • GF Score™: 75/100 with 5 warning signs

No single metric tells the full story. See the XKRX:048830 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


NPK Co Business Description

Address 7, Okgye 2gongdan-ro 5-gil, Gyeongsangbuk-do, Gumi-si, KOR
NPK Co Ltd is engaged in the manufacturing and selling of synthetic resins. The company produces various engineering plastics, including PP, ABS, PBT, and PC compounds, as well as nylon, for use in electrical and electronic parts, industrial parts, automotive parts, high-strength and heat-resistant products, flame-resistant products, and washing machine components, such as washer tubs.
75GF Score

Get the complete analysis for XKRX:048830

GF Value is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

₩1,014.00
Price
₩1,555.08
GF Value