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GRIDTSE:5582 +1.12%53 PB Ratio is 2.19 as of Jul. 28, 2026, which is 32% below its 10-year median of 3.21. GuruFocus rates TSE:5582 with a GF Score™ of 53/100 and a GF Value™ of 円3,086.31 (Significantly Undervalued). Among 2,635 Software companies, GRID ranks better than 54.31% 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 (2026-07-28), GRID's share price is 円1902.00. GRID's Book Value per Share for the quarter that ended in Dec. 2025 was 円867.64. Hence, GRID's PB Ratio of today is 2.19.
Good Sign:
GRID Inc stock PB Ratio (=2.17) is close to 5-year low of 2.02.
The historical rank and industry rank for GRID's PB Ratio or its related term are showing as below:
TSE:5582'
s PB Ratio Range Over the Past 10 Years
Min: 2.02 Med: 3.21 Max: 19.05
Current: 2.19
During the past 5 years, GRID's highest PB Ratio was 19.05. The lowest was 2.02. And the median was 3.21.
TSE:5582's PB Ratio is ranked better than 54.31% of 2635
companies
in the Software industry
Industry Median: 2.39
vs TSE:5582: 2.19
During the past 12 months, GRID's average Book Value Per Share Growth Rate was 11.70% per year.
During the past 3 years, the average Book Value Per Share Growth Rate was 58.60% per year.
During the past 5 years, the highest 3-Year average Book Value Per Share Growth Rate of GRID was 60.20% per year. The lowest was 58.60% per year. And the median was 59.40% 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.
GRID PB Ratio Related Terms
GRID PB Ratio Historical Data
* Premium members only.
The historical data trend for GRID'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 Software - Infrastructure subindustry, GRID'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.
GRID PB Ratio vs Software Industry
For the Software industry and Technology sector, GRID's PB Ratio distribution charts can be found below:
* The bar in red indicates where GRID'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.
GRID'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.
GRID (TSE:5582) has a PB Ratio of 2.19 as of Jul. 28, 2026. Price-to-Book ratio is the ratio of share price to a company's book value per share. View historical data on GRID and its competitors. This is 32% below median its historical median of 3.21. Over the past decade, GRID's PB Ratio has ranged from 2.02 to 19.05. According to the industry distribution chart, GRID ranks #1204 out of 2635 companies in the Software industry, placing it in the top 45.7%.
Is GRID's PB Ratio too high?
GRID's current PB Ratio of 2.19 is 32% below median its 10-year median of 3.21. Over the past 10 years, this metric has ranged from a low of 2.02 to a high of 19.05. The Software industry median PB Ratio is 2.39. GRID's value of 2.19 is 8.4% below this industry median. Based on the distribution chart, GRID ranks #1204 out of 2635 companies in the Software industry, which is above the industry midpoint. Overall, GRID has a GF Score™ of 53/100 and is considered Significantly Undervalued, reflecting its overall financial health beyond just this single metric.
How does GRID's PB Ratio compare to MSFT and ORCL?
According to the Software industry distribution chart, GRID ranks #1204 out of 2635 companies for PB Ratio. This puts GRID in the upper half of its industry. The industry median PB Ratio is 2.39. GRID's value of 2.19 is 8.4% below this benchmark. Historically, GRID's own PB Ratio has ranged from 2.02 to 19.05 over the past decade. While the company's 10-year median is 3.21 vs. the industry median of 2.39, GRID 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 a Software company?
The median PB Ratio among Software companies is 2.39, based on 2,635 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. GRID's current PB Ratio of 2.19 is 8.4% 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 GRID and its competitors. For the Software industry, the median PB Ratio is 2.39 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. GRID's current PB Ratio is 2.19, which is 32% below median its own 10-year median of 3.21. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is GRID stock overvalued right now?
Based on GuruFocus' analysis, GRID (TSE:5582) is currently considered Significantly Undervalued. The stock's GF Value™ is 円3,086.31, compared to a current price of 円1,902.00 — trading 38.4% below its estimated fair value. The current PB Ratio is 2.19, which is 32% below median its 10-year median of 3.21 and 8.4% below the Software industry median of 2.39. GRID's overall GF Score™ is 53/100. 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 GRID (TSE:5582), the current PB Ratio is 2.19 as of Jul. 28, 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 GRID (TSE:5582) Overvalued in 2026?
Based on GuruFocus' analysis, GRID stock appears to be undervalued.
The current stock price of 円1,902.00 is trading 38.4% below its estimated GF Value™ of 円3,086.31.
GuruFocus considers GRID to be Significantly Undervalued.
Key valuation signals for TSE:5582:
PB Ratio: 2.19 (32% below median its 10-year median of 3.21)
GF Value™: 円3,086.31 vs. price of 円1,902.00 (38.4% below fair value)
Industry Position: 8.4% below the Software median (#1204 of 2635)
No single metric tells the full story. See the TSE:5582 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
GRID Inc is engaged in the Development, sale, maintenance, and operation support of planning optimization systems using artificial intelligence. The company solves complex problems by using digital twin technology, which produces real space in digital space, with AI optimization technology.
53GF Score
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