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.
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.
POSCO-Thainox PCL's book value per share for the quarter that ended in Jun. 2026 was ฿11.79.
During the past 12 months, POSCO-Thainox PCL's average Book Value Per Share Growth Rate was 1.70% per year.
During the past 3 years, the average Book Value Per Share Growth Rate was -0.60% per year.
During the past 5 years, the average Book Value Per Share Growth Rate was -0.40% per year.
During the past 10 years, the average Book Value Per Share Growth Rate was 0.20% per year.
Please click Growth Rate Calculation Example (GuruFocus) to see how GuruFocus calculates Wal-Mart Stores Inc (WMT)'s revenue growth rate. You can apply the same method to get the book value growth rate using book value per share data.
During the past 13 years, the highest 3-Year average Book Value Per Share Growth Rate of POSCO-Thainox PCL was 3.10% per year. The lowest was -10.60% per year. And the median was -0.60% per year.
POSCO-Thainox PCL's current price is ฿4.16. Its book value per share for the quarter that ended in Jun. 2026 was ฿11.79. Hence, today's PB Ratio of POSCO-Thainox PCL is 0.35.
During the past 13 years, the highest P/B Ratio of POSCO-Thainox PCL was 2.19. The lowest was 0.30. And the median was 0.68.
POSCO-Thainox PCL (BKK:INOX) Book Value per Share Explanation
Usually a company's book value and Tangible Book per Share may not reflect its true value. The assets may be carried on the balance sheets at the original cost minus depreciation. This may underestimate the true economic values of the assets. It also may over-estimate their true economic value because the assets can become obsolete.
For financial companies such as banks and insurance companies, their assets may be reported in current market value of the assets owned. Book values of financial companies are more accurate indicator of the economic value of the company.
POSCO-Thainox PCL Book Value per Share Related Terms
POSCO-Thainox PCL Book Value per Share Historical Data
* Premium members only.
The historical data trend for POSCO-Thainox PCL's Book Value per Share can be seen below:
* 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.
BKK:INOX vs NUE, STLD, RS: Book Value per Share Comparison
For the Steel subindustry, POSCO-Thainox PCL's PB Ratio, along with its competitors' market caps and PB Ratio data, can be viewed below:
* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.
POSCO-Thainox PCL PB Ratio vs Steel Industry
For the Steel industry and Basic Materials sector, POSCO-Thainox PCL's PB Ratio distribution charts can be found below:
* The bar in red indicates where POSCO-Thainox PCL's PB Ratio falls into.
* 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.
POSCO-Thainox PCL (BKK:INOX) has a Book Value per Share of ฿11.79 as of Jun. 2026. Book value per share gives the per-share value of a company's stockholder equity. View historical data on POSCO-Thainox PCL and its competitors.
Is POSCO-Thainox PCL's Book Value per Share too high?
POSCO-Thainox PCL's current Book Value per Share is ฿11.79. Overall, POSCO-Thainox PCL has a GF Score™ of 68/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does POSCO-Thainox PCL's Book Value per Share compare to NUE and STLD?
POSCO-Thainox PCL's Book Value per Share of ฿11.79 can be compared against companies in the Steel industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Book Value per Share for a Steel company?
A good Book Value per Share depends on the Steel industry context. However, Book Value per Share 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 Book Value per Share mean?
A high Book Value per Share can signal that a stock is expensive relative to its fundamentals. Book value per share gives the per-share value of a company's stockholder equity. View historical data on POSCO-Thainox PCL and its competitors. POSCO-Thainox PCL's current Book Value per Share is ฿11.79. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is POSCO-Thainox PCL stock overvalued right now?
Based on GuruFocus' analysis, POSCO-Thainox PCL (BKK:INOX) is currently considered Fairly Valued. The stock's GF Value™ is ฿4.30, compared to a current price of ฿4.16 — trading 3.3% below its estimated fair value. The current Book Value per Share is ฿11.79. POSCO-Thainox PCL's overall GF Score™ is 68/100 with 4 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Book Value per Share calculated?
Book Value per Share is calculated from a company's financial statements. For POSCO-Thainox PCL (BKK:INOX), the current Book Value per Share is ฿11.79 as of Jun. 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 POSCO-Thainox PCL (BKK:INOX) Overvalued in 2026?
Based on GuruFocus' analysis, POSCO-Thainox PCL stock appears to be undervalued.
The current stock price of ฿4.16 is trading 3.3% below its estimated GF Value™ of ฿4.30.
GuruFocus considers POSCO-Thainox PCL to be Fairly Valued.
Key valuation signals for BKK:INOX:
Book Value per Share: ฿11.79
GF Value™: ฿4.30 vs. price of ฿4.16 (3.3% below fair value)
No single metric tells the full story. See the BKK:INOX stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
POSCO-Thainox PCL is engaged in production and sales of cold-rolled stainless steel as raw material in the production of household appliances such as kitchenette, sinks, washing machines etc. including other industries. Its products portfolio includes Austenitic Stainless Steel and Ferritic Stainless Steel. The company's products are used in Automotive and Transportation Parts, Electrical Home Appliances, Kitchenware, Food Processing and Medical Equipment, Heavy Industry, Energy and Environment, and Architecture, Building and Construction industries.
68GF Score
Get the complete analysis for BKK:INOX
Book Value per Share is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
BKK:INOX has been successfully added to your 
