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Okamoto Machine Tool WorksTSE:6125 -6.18%61 PB Ratio is 0.81 as of Jul. 21, 2026, which is 11% below its 10-year median of 0.91. GuruFocus rates TSE:6125 with a GF Score™ of 61/100 and a GF Value™ of 円3,501.49 (Significantly Overvalued). The stock has 12 warning signs investors should review. Among 2,979 Industrial Products companies, Okamoto Machine Tool Works ranks better than 83.72% on this metric.
Okamoto Machine Tool Works Ltd stock PB Ratio (=0.8) is close to 2-year high of 0.88.
The historical rank and industry rank for Okamoto Machine Tool Works's PB Ratio or its related term are showing as below:
TSE:6125'
s PB Ratio Range Over the Past 10 Years
Min: 0.5 Med: 0.91 Max: 2.35
Current: 0.8
During the past 13 years, Okamoto Machine Tool Works's highest PB Ratio was 2.35. The lowest was 0.50. And the median was 0.91.
TSE:6125's PB Ratio is ranked better than 83.72% of 2979
companies
in the Industrial Products industry
Industry Median: 2.1
vs TSE:6125: 0.80
During the past 12 months, Okamoto Machine Tool Works's average Book Value Per Share Growth Rate was 5.20% per year.
During the past 3 years, the average Book Value Per Share Growth Rate was 6.80% per year.
During the past 5 years, the average Book Value Per Share Growth Rate was 11.60% per year.
During the past 10 years, the average Book Value Per Share Growth Rate was 13.60% per year.
During the past 13 years, the highest 3-Year average Book Value Per Share Growth Rate of Okamoto Machine Tool Works was 19.20% per year. The lowest was -17.00% per year. And the median was 7.10% per year.
Back to Basics: PB Ratio
Okamoto Machine Tool Works (TSE:6125) PB Ratio Explanation
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.
Okamoto Machine Tool Works PB Ratio Related Terms
Okamoto Machine Tool Works PB Ratio Historical Data
* 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 Specialty Industrial Machinery subindustry, Okamoto Machine Tool Works'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.
Okamoto Machine Tool Works PB Ratio vs Industrial Products Industry
For the Industrial Products industry and Industrials sector, Okamoto Machine Tool Works's PB Ratio distribution charts can be found below:
* The bar in red indicates where Okamoto Machine Tool Works'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.
* 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.
Okamoto Machine Tool Works (TSE:6125) has a PB Ratio of 0.81 as of Jul. 21, 2026. Price-to-Book ratio is the ratio of share price to a company's book value per share. View historical data on Okamoto Machine Tool Works and its competitors. This is 11% below median its historical median of 0.91. Over the past decade, Okamoto Machine Tool Works' PB Ratio has ranged from 0.50 to 2.35. According to the industry distribution chart, Okamoto Machine Tool Works ranks #485 out of 2979 companies in the Industrial Products industry, placing it in the top 16.3%.
Is Okamoto Machine Tool Works' PB Ratio too high?
Okamoto Machine Tool Works' current PB Ratio of 0.81 is 11% below median its 10-year median of 0.91. Over the past 10 years, this metric has ranged from a low of 0.50 to a high of 2.35. The Industrial Products industry median PB Ratio is 2.10. Okamoto Machine Tool Works' value of 0.81 is 61.4% below this industry median. Based on the distribution chart, Okamoto Machine Tool Works ranks #485 out of 2979 companies in the Industrial Products industry, which is in the top quartile — a strong position relative to peers. Overall, Okamoto Machine Tool Works has a GF Score™ of 61/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Okamoto Machine Tool Works' PB Ratio compare to GEV and ETN?
According to the Industrial Products industry distribution chart, Okamoto Machine Tool Works ranks #485 out of 2979 companies for PB Ratio. This places Okamoto Machine Tool Works in the top 16% of its industry — outperforming the majority of peers. The industry median PB Ratio is 2.10. Okamoto Machine Tool Works' value of 0.81 is 61.4% below this benchmark. Historically, Okamoto Machine Tool Works' own PB Ratio has ranged from 0.50 to 2.35 over the past decade. While the company's 10-year median is 0.91 vs. the industry median of 2.10, Okamoto Machine Tool Works has consistently been below 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 an Industrial Products company?
The median PB Ratio among Industrial Products companies is 2.10, based on 2,979 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. Okamoto Machine Tool Works's current PB Ratio of 0.81 is 61.4% below 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 Okamoto Machine Tool Works and its competitors. For the Industrial Products industry, the median PB Ratio is 2.10 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Okamoto Machine Tool Works's current PB Ratio is 0.81, which is 11% below median its own 10-year median of 0.91. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Okamoto Machine Tool Works stock overvalued right now?
Based on GuruFocus' analysis, Okamoto Machine Tool Works (TSE:6125) is currently considered Significantly Overvalued. The stock's GF Value™ is 円3,501.49, compared to a current price of 円5,220.00 — trading 49.1% above its estimated fair value. The current PB Ratio is 0.81, which is 11% below median its 10-year median of 0.91 and 61.4% below the Industrial Products industry median of 2.10. Okamoto Machine Tool Works' overall GF Score™ is 61/100 with 12 warning signs 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 Okamoto Machine Tool Works (TSE:6125), the current PB Ratio is 0.81 as of Jul. 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 Okamoto Machine Tool Works (TSE:6125) Overvalued in 2026?
Based on GuruFocus' analysis, Okamoto Machine Tool Works stock appears to be overvalued.
The current stock price of 円5,220.00 is trading 49.1% above its estimated GF Value™ of 円3,501.49.
GuruFocus considers Okamoto Machine Tool Works to be Significantly Overvalued.
Key valuation signals for TSE:6125:
PB Ratio: 0.81 (11% below median its 10-year median of 0.91)
GF Value™: 円3,501.49 vs. price of 円5,220.00 (49.1% above fair value)
Industry Position: 61.4% below the Industrial Products median (#485 of 2979)
No single metric tells the full story. See the TSE:6125 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Okamoto Machine Tool Works Ltd is engaged in the manufacture and sale of various grinding machines and semiconductor-related manufacturing equipment. The company's reportable segments are the machine tool business and the semiconductor-related equipment business. The majority of its revenue is generated from the machine tools business, which mainly produces and sells grinding machines, precision gears, and castings. The semiconductor-related equipment business manufactures and sells polishing machines, grinding machines, and slicing machines.
61GF Score
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