Osotspa PCLBKK:OSP 70 PB Ratio is 3.19 as of Jun. 27, 2026, which is 34% below its 10-year median of 4.87. GuruFocus rates BKK:OSP with a GF Score™ of 70/100 and a GF Value™ of ฿19.70 (Modestly Undervalued). The stock has 1 warning sign investors should review. Among 112 Beverages - Non-Alcoholic companies, Osotspa PCL ranks worse than 67.86% on this metric.
The PB Ratio, or Price-to-Book ratio, or Price/Book, is a financial ratio used to compare a company's market price to its Book Value per Share. As of today (2026-06-27), Osotspa PCL's share price is ฿17.70. Osotspa PCL's Book Value per Share for the quarter that ended in Mar. 2026 was ฿5.55. Hence, Osotspa PCL's PB Ratio of today is 3.19.
The historical rank and industry rank for Osotspa PCL's PB Ratio or its related term are showing as below:
BKK:OSP'
s PB Ratio Range Over the Past 10 Years
Min: 2.46 Med: 4.87 Max: 15.54
Current: 3.19
During the past 11 years, Osotspa PCL's highest PB Ratio was 15.54. The lowest was 2.46. And the median was 4.87.
BKK:OSP's PB Ratio is ranked worse than 67.86% of 112
companies
in the Beverages - Non-Alcoholic industry
Industry Median: 2.13
vs BKK:OSP: 3.19
During the past 12 months, Osotspa PCL's average Book Value Per Share Growth Rate was -0.50% per year.
During the past 3 years, the average Book Value Per Share Growth Rate was -3.00% per year.
During the past 5 years, the average Book Value Per Share Growth Rate was -4.30% per year.
During the past 10 years, the average Book Value Per Share Growth Rate was 13.10% per year.
During the past 11 years, the highest 3-Year average Book Value Per Share Growth Rate of Osotspa PCL was 79.40% per year. The lowest was -8.00% per year. And the median was 2.15% per year.
The PB Ratio works the best for the businesses that earn most of their profit from their assets, e.g. banks and insurance companies.
Be Aware
Some businesses have very light assets, such as software companies or insurance agencies. The PB Ratio does not work well for these companies. Some companies even have negative equity, so the PB Ratio cannot be applied to them.
Osotspa PCL PB Ratio Related Terms
Osotspa PCL PB Ratio Historical Data
* Premium members only.
The historical data trend for Osotspa PCL's PB Ratio 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.
For the Beverages - Non-Alcoholic subindustry, Osotspa 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.
Osotspa PCL PB Ratio vs Beverages - Non-Alcoholic Industry
For the Beverages - Non-Alcoholic industry and Consumer Defensive sector, Osotspa PCL's PB Ratio distribution charts can be found below:
* The bar in red indicates where Osotspa PCL's PB Ratio falls into.
The PB Ratio, or Price-to-Book ratio, or Price/Book, is a financial ratio used to compare a company's market price to its Book Value per Share. It is a ratio widely used to value stocks.
Osotspa PCL's PB Ratio for today is calculated as follows:
* 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.
It can also be calculated from the numbers for the whole company:
A closely related ratio is called Price-to-Tangible-Book. The difference between Price-to-Tangible-Book and PB Ratio is that book value other than intangibles are used in the calculation.
Osotspa PCL (BKK:OSP) has a PB Ratio of 3.19 as of Jun. 27, 2026. Price-to-Book ratio is the ratio of share price to a company's book value per share. View historical data on Osotspa PCL and its competitors. This is 34% below median its historical median of 4.87. Over the past decade, Osotspa PCL's PB Ratio has ranged from 2.46 to 15.54. According to the industry distribution chart, Osotspa PCL ranks #76 out of 112 companies in the Beverages - Non-Alcoholic industry, placing it in the top 67.9%.
Is Osotspa PCL's PB Ratio too high?
Osotspa PCL's current PB Ratio of 3.19 is 34% below median its 10-year median of 4.87. Over the past 10 years, this metric has ranged from a low of 2.46 to a high of 15.54. The Beverages - Non-Alcoholic industry median PB Ratio is 2.13. Osotspa PCL's value of 3.19 is 49.8% above this industry median. Based on the distribution chart, Osotspa PCL ranks #76 out of 112 companies in the Beverages - Non-Alcoholic industry, which is below the industry midpoint. Overall, Osotspa PCL has a GF Score™ of 70/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Osotspa PCL's PB Ratio compare to KO and PEP?
According to the Beverages - Non-Alcoholic industry distribution chart, Osotspa PCL ranks #76 out of 112 companies for PB Ratio. This places Osotspa PCL in the lower half of its industry. The industry median PB Ratio is 2.13. Osotspa PCL's value of 3.19 is 49.8% above this benchmark. Historically, Osotspa PCL's own PB Ratio has ranged from 2.46 to 15.54 over the past decade. While the company's 10-year median is 4.87 vs. the industry median of 2.13, Osotspa PCL has consistently been above the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good PB Ratio for a Beverages - Non-Alcoholic company?
The median PB Ratio among Beverages - Non-Alcoholic companies is 2.13, based on 112 companies in the industry. Companies in the top quartile (top 25%) have a PB Ratio significantly above this median, while those in the bottom quartile fall well below. However, PB Ratio should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Osotspa PCL's current PB Ratio of 3.19 is 49.8% above the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high PB Ratio mean?
A high PB Ratio can signal that a stock is expensive relative to its fundamentals. Price-to-Book ratio is the ratio of share price to a company's book value per share. View historical data on Osotspa PCL and its competitors. For the Beverages - Non-Alcoholic industry, the median PB Ratio is 2.13 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Osotspa PCL's current PB Ratio is 3.19, which is 34% below median its own 10-year median of 4.87. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Osotspa PCL stock overvalued right now?
Based on GuruFocus' analysis, Osotspa PCL (BKK:OSP) is currently considered Modestly Undervalued. The stock's GF Value™ is ฿19.70, compared to a current price of ฿17.70 — trading 10.2% below its estimated fair value. The current PB Ratio is 3.19, which is 34% below median its 10-year median of 4.87 and 49.8% above the Beverages - Non-Alcoholic industry median of 2.13. Osotspa PCL's overall GF Score™ is 70/100 with 1 warning sign to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is PB Ratio calculated?
PB Ratio is calculated from a company's financial statements. For Osotspa PCL (BKK:OSP), the current PB Ratio is 3.19 as of Jun. 27, 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 Osotspa PCL (BKK:OSP) Overvalued in 2026?
Based on GuruFocus' analysis, Osotspa PCL stock appears to be undervalued.
The current stock price of ฿17.70 is trading 10.2% below its estimated GF Value™ of ฿19.70.
GuruFocus considers Osotspa PCL to be Modestly Undervalued.
Key valuation signals for BKK:OSP:
PB Ratio: 3.19 (34% below median its 10-year median of 4.87)
GF Value™: ฿19.70 vs. price of ฿17.70 (10.2% below fair value)
Industry Position: 49.8% above the Beverages - Non-Alcoholic median (#76 of 112)
No single metric tells the full story. See the BKK:OSP stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Osotspa PCL is engaged in the manufacturing and distribution of consumer products, comprising energy drinks and personal care products. In addition, the Group also engaged in providing manufacturing services, distribution of consumer goods including energy drinks and personal care products and providing marketing services. The company operates in three reportable segments Beverage, Personal care and Others. The majority of its revenue comes from the Beverage segment. Some of its Energy Drink brands include M-150, Calpis Lacto, White Shark, Som In Sum, Peptine and others. Geographically, it generates majority of its revenue from Thailand.
70GF Score
Get the complete analysis for BKK:OSP
PB Ratio 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:OSP has been successfully added to your 
