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OPEN GroupTSE:6572 +0.46%52 PE Ratio (TTM) is 20.20 as of Jul. 15, 2026, which is 92% below its 10-year median of 253.46. GuruFocus rates TSE:6572 with a GF Score™ of 52/100 and a GF Value™ of 円384.82 (Significantly Undervalued). The stock has 3 warning signs investors should review. Among 1,644 Software companies, OPEN Group ranks better than 52.01% on this metric.
The PE Ratio (TTM), or Price-to-Earnings ratio, or P/E Ratio, is a financial ratio used to compare a company's market price to its Earnings per Share (Diluted). As of today (2026-07-15), OPEN Group's share price is
円220.00.
OPEN Group's Earnings per Share (Diluted) for the trailing twelve months (TTM) ended in Feb. 2026 was 円10.89. Therefore, OPEN Group's PE Ratio (TTM) for today is 20.20.
Good Sign:
OPEN Group Inc stock PE Ratio (=20.11) is close to 10-year low of 18.18.
The historical rank and industry rank for OPEN Group's PE Ratio (TTM) or its related term are showing as below:
TSE:6572'
s PE Ratio (TTM) Range Over the Past 10 Years
Min: 18.18 Med: 253.46 Max: 3637.04
Current: 20.2
During the past 11 years, the highest PE Ratio (TTM) of OPEN Group was 3637.04. The lowest was 18.18. And the median was 253.46.
TSE:6572's PE Ratio (TTM) is ranked better than 52.01% of 1644
companies
in the Software industry
Industry Median: 20.925
vs TSE:6572: 20.20
As of today (2026-07-15), OPEN Group's share price is 円220.00.
OPEN Group's EPS without NRI for the trailing twelve months (TTM) ended in Feb. 2026 was 円15.24. Therefore, OPEN Group's PE Ratio without NRI for today is 14.44.
During the past 11 years, OPEN Group's highestPE Ratio without NRI was 845.09. The lowest was 13.19. And the median was 135.23.
OPEN Group's EPS without NRI for the
six
months ended in Feb. 2026 was 円10.01.
Its EPS without NRI for the trailing twelve months (TTM) ended in Feb. 2026 was 円15.24.
During the past 12 months, OPEN Group's average EPS without NRIGrowth Rate was 89.30% per year.
During the past 3 years, the average EPS without NRIGrowth Rate was 54.60% per year.
During the past 11 years, OPEN Group's highest 3-Year average EPS without NRI Growth Rate was 54.60% per year. The lowest was -30.50% per year. And the median was 17.90% per year.
OPEN Group's EPS (Basic) for the
six
months ended in Feb. 2026 was 円6.76.
Its EPS (Basic) for the trailing twelve months (TTM) ended in Feb. 2026 was 円11.07.
OPEN Group (TSE:6572) PE Ratio (TTM) Explanation
The PE Ratio (TTM) can be viewed as the number of years it takes for the company to earn back the price you pay for the stock. For example, if a company earns $2 a share per year, and the stock is traded at $30, the PE Ratio (TTM) is 15. Therefore it takes 15 years for the company to earn back the $30 you paid for its stock, assuming the earnings stays constant over the next 15 years.
In real business, earnings never stay constant. If a company can grow its earnings, it takes fewer years for the company to earn back the price you pay for the stock. If a company's earnings decline it takes more years. As a shareholder, you want the company to earn back the price you pay as soon as possible. Therefore, lower P/E stocks are more attractive than higher P/E stocks so long as the PE Ratio (TTM) is positive. Also for stocks with the same PE Ratio (TTM), the one with faster growth business is more attractive.
If a company loses money, the PE Ratio (TTM) becomes meaningless.
To compare stocks with different growth rates, Peter Lynch invented a ratio called PEG Ratio. PEG Ratio is defined as the PE Ratio (TTM) divided by the growth ratio. He thinks a company with a PE Ratio (TTM) equal to its growth rate is fairly valued. Still he said he would rather buy a company growing 20% a year with a PE Ratio (TTM) of 20, instead of a company growing 10% a year with a PE Ratio (TTM) of 10.
Because the PE Ratio (TTM) measures how long it takes to earn back the price you pay, the PE Ratio (TTM) can be applied to the stocks across different industries. That is why it is the one of the most important and widely used indicators for the valuation of stocks.
Investors need to be aware that the PE Ratio (TTM) can be misleading a lot of times, especially when the underlying business is cyclical and unpredictable. As Peter Lynch pointed out, cyclical businesses have higher profit margins at the peaks of the business cycles. Their earnings are high and PE Ratio (TTM)s are artificially low. It is usually a bad idea to buy a cyclical business when the PE Ratio (TTM) is low. A better ratio to identify the time to buy a cyclical businesses is the PS Ratio .
PE Ratio (TTM) can also be affected by non-recurring-items such as the sale of part of businesses. This may increase for the current year or quarter dramatically. But it cannot be repeated over and over. Therefore PE Ratio without NRI is a more accurate indication of valuation than PE Ratio (TTM).
OPEN Group PE Ratio (TTM) Related Terms
OPEN Group PE Ratio (TTM) Historical Data
* Premium members only.
The historical data trend for OPEN Group's PE Ratio (TTM) 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.
TSE:6572 vs IBM, ACN, FISV: PE Ratio (TTM) Comparison
For the Information Technology Services subindustry, OPEN Group's PE Ratio (TTM), along with its competitors' market caps and PE Ratio (TTM) 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.
OPEN Group PE Ratio (TTM) vs Software Industry
For the Software industry and Technology sector, OPEN Group's PE Ratio (TTM) distribution charts can be found below:
* The bar in red indicates where OPEN Group's PE Ratio (TTM) falls into.
The PE Ratio (TTM), or Price-to-Earnings ratio, or P/E Ratio, is a financial ratio used to compare a company's market price to its Earnings per Share (Diluted). It is the most widely used ratio in the valuation of stocks.
OPEN Group's PE Ratio (TTM) for today is calculated as
OPEN Group's Share Price of today is 円220.00.
For company reported semi-annually, OPEN Group's Earnings per Share (Diluted) for the trailing twelve months (TTM) ended in Feb. 2026 adds up the semi-annually data reported by the company within the most recent 12 months, which was 円10.89.
* 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:
There are at least three kinds of PE Ratio (TTM)s used by different investors. They are Trailing Twelve Month PE Ratio (TTM) or PE Ratio (TTM) (TTM), Forward PE Ratio, or PE Ratio without NRI. A new PE Ratio (TTM) based on inflation-adjusted normalized PE Ratio (TTM) is called Shiller PE Ratio, after Yale professor Robert Shiller.
In the calculation of PE Ratio (TTM), the earnings per share used are the earnings per share over the past 12 months. For Forward PE Ratio, the earnings are the expected earnings for the next twelve months. In the case of PE Ratio without NRI, the reported earnings less the non-recurring items are used.
For Shiller PE Ratio, the earnings of the past 10 years are inflation-adjusted and averaged. Since it looks at the average over the last 10 years, Shiller PE Ratio is also called PE10.
OPEN Group (TSE:6572) has a PE Ratio (TTM) of 20.20 as of Jul. 15, 2026. Trailing 12-month P/E ratio is the ratio of share price to a company's trailing 12-month earnings per share. View historical data on OPEN Group and its competitors. This is 92% below median its historical median of 253.46. Over the past decade, OPEN Group's PE Ratio (TTM) has ranged from 18.18 to 3,637.04. According to the industry distribution chart, OPEN Group ranks #789 out of 1644 companies in the Software industry, placing it in the top 48%.
Is OPEN Group's PE Ratio (TTM) too high?
OPEN Group's current PE Ratio (TTM) of 20.20 is 92% below median its 10-year median of 253.46. Over the past 10 years, this metric has ranged from a low of 18.18 to a high of 3,637.04. The Software industry median PE Ratio (TTM) is 20.93. OPEN Group's value of 20.20 is 3.5% below this industry median. Based on the distribution chart, OPEN Group ranks #789 out of 1644 companies in the Software industry, which is above the industry midpoint. Overall, OPEN Group has a GF Score™ of 52/100 and is considered Significantly Undervalued, reflecting its overall financial health beyond just this single metric.
How does OPEN Group's PE Ratio (TTM) compare to IBM and ACN?
According to the Software industry distribution chart, OPEN Group ranks #789 out of 1644 companies for PE Ratio (TTM). This puts OPEN Group in the upper half of its industry. The industry median PE Ratio (TTM) is 20.93. OPEN Group's value of 20.20 is 3.5% below this benchmark. Historically, OPEN Group's own PE Ratio (TTM) has ranged from 18.18 to 3,637.04 over the past decade. While the company's 10-year median is 253.46 vs. the industry median of 20.93, OPEN Group 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 PE Ratio (TTM) for a Software company?
The median PE Ratio (TTM) among Software companies is 20.93, based on 1,644 companies in the industry. Companies in the top quartile (top 25%) have a PE Ratio (TTM) significantly above this median, while those in the bottom quartile fall well below. However, PE Ratio (TTM) should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. OPEN Group's current PE Ratio (TTM) of 20.20 is 3.5% 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 PE Ratio (TTM) mean?
A high PE Ratio (TTM) can signal that a stock is expensive relative to its fundamentals. Trailing 12-month P/E ratio is the ratio of share price to a company's trailing 12-month earnings per share. View historical data on OPEN Group and its competitors. For the Software industry, the median PE Ratio (TTM) is 20.93 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. OPEN Group's current PE Ratio (TTM) is 20.20, which is 92% below median its own 10-year median of 253.46. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is OPEN Group stock overvalued right now?
Based on GuruFocus' analysis, OPEN Group (TSE:6572) is currently considered Significantly Undervalued. The stock's GF Value™ is 円384.82, compared to a current price of 円220.00 — trading 42.8% below its estimated fair value. The current PE Ratio (TTM) is 20.20, which is 92% below median its 10-year median of 253.46 and 3.5% below the Software industry median of 20.93. OPEN Group's overall GF Score™ is 52/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is PE Ratio (TTM) calculated?
PE Ratio (TTM) is calculated from a company's financial statements. For OPEN Group (TSE:6572), the current PE Ratio (TTM) is 20.20 as of Jul. 15, 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 OPEN Group (TSE:6572) Overvalued in 2026?
Based on GuruFocus' analysis, OPEN Group stock appears to be undervalued.
The current stock price of 円220.00 is trading 42.8% below its estimated GF Value™ of 円384.82.
GuruFocus considers OPEN Group to be Significantly Undervalued.
Key valuation signals for TSE:6572:
PE Ratio (TTM): 20.20 (92% below median its 10-year median of 253.46)
GF Value™: 円384.82 vs. price of 円220.00 (42.8% below fair value)
Industry Position: 3.5% below the Software median (#789 of 1644)
No single metric tells the full story. See the TSE:6572 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
OPEN Group Inc operates as a holding company, which provides Information processing services and consulting using RPA and AI development, and promotes new businesses using BizRobo Digital agency business. The company's segments include Intelligent Automation Business, AdAutomation Business, and Intelligent Automation.
52GF Score
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PE Ratio (TTM) is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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