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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.
As of today (2026-07-25), Open House Group Co's share price is 円8380.00. Open House Group Co's GF Value is 円7,097.26. Therefore, Open House Group Co's Price-to-GF-Value for today is 1.18. Based on the relationship between the current stock price and the GF Value, GuruFocus believes Open House Group Co is Modestly Overvalued.
The GF Value represents the intrinsic value of a stock, determined using GuruFocus' proprietary methodology. The GF Value Line on our stock Summary page provides an estimate of the stock’s fair-trading value.
To calculate this value, GuruFocus follows these steps:
We analyze historical correlations between the stock price and key business performance metrics, such as revenue, earnings, cash flow, and book value.
We identify the metrics that have the strongest historical correlation with the stock price and determine the historical multiples at which the stock has traded relative to these metrics.
Using these historical multiples as a reference, we estimate the stock's fair value while accounting for future business growth. Adjustments may be made based on the company’s past returns and growth trends.
GuruFocus believes that the GF Value Line represents the fair value at which a stock should trade. Stock prices typically fluctuate around this line. If a stock’s price is significantly above the GF Value Line, it is considered overvalued, and its future returns are likely to be lower. Conversely, if the stock price is significantly below the GF Value Line, its future returns are likely to be higher.
Open House Group Co (TSE:3288) GF Value Explanation
Based on the relationship between the current stock price and the GF Value, GuruFocus provides the following 6 ratings:
(1) These are some simple examples. You can access our GF Valuation filter under All-in-One Screener’s Fundamental tab, and Price-to-GF-Value filter under Valuation Ratio tab and set your own criteria.
(2) A sufficient margin of safety exists only when the stock is undervalued.
Possible Value Trap, Think Twice companies are those that appear significantly undervalued based on their Price-to-GF-Value ratio, but whose fundamentals show signs of weakness.
Indicators that a company may be a value trap include:
* Deteriorating Financial Health: A low Altman Z-scores indicates a higher risk of bankruptcy, or a low Piotroski F-Score. * Earnings Manipulation: A high Beneish M-score indicates potential earnings manipulation, raising concerns about the reliability of reported financials. * Stagnant or Declining Growth: Lack of revenue or earnings growth, or a recent slowdown, may signal limited future prospects.
Investors should conduct thorough due diligence, examining financial statements and growth indicators, to avoid falling into value traps.
Open House Group Co's Price-to-GF-Value for today is calculated as
Price-to-GF-Value
=
Share Price
/
GF Value
=
8380.00
/
7097.26
=
1.18
* 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.
Open House Group Co (TSE:3288) has a GF Value of 円7,097.26 as of Jul. 25, 2026. GF Value represents the current intrinsic value of a stock derived from our exclusive method. View historical data on Open House Group Co and its competitors.
Is Open House Group Co's GF Value too high?
Open House Group Co's current GF Value is 円7,097.26. Overall, Open House Group Co has a GF Score™ of 81/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Open House Group Co's GF Value compare to competitors?
Open House Group Co's GF Value of 円7,097.26 can be compared against companies in the Real Estate industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good GF Value for a Real Estate company?
A good GF Value depends on the Real Estate industry context. However, GF Value 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 GF Value mean?
A high GF Value can signal that a stock is expensive relative to its fundamentals. GF Value represents the current intrinsic value of a stock derived from our exclusive method. View historical data on Open House Group Co and its competitors. Open House Group Co's current GF Value is 円7,097.26. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Open House Group Co stock overvalued right now?
Based on GuruFocus' analysis, Open House Group Co (TSE:3288) is currently considered Modestly Overvalued. The stock's GF Value™ is 円7,097.26, compared to a current price of 円8,380.00 — trading 18.1% above its estimated fair value. The current GF Value is 円7,097.26. Open House Group Co's overall GF Score™ is 81/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is GF Value calculated?
GF Value is calculated from a company's financial statements. For Open House Group Co (TSE:3288), the current GF Value is 円7,097.26 as of Jul. 25, 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 House Group Co (TSE:3288) Overvalued in 2026?
Based on GuruFocus' analysis, Open House Group Co stock appears to be overvalued.
The current stock price of 円8,380.00 is trading 18.1% above its estimated GF Value™ of 円7,097.26.
GuruFocus considers Open House Group Co to be Modestly Overvalued.
Key valuation signals for TSE:3288:
GF Value: 円7,097.26
GF Value™: 円7,097.26 vs. price of 円8,380.00 (18.1% above fair value)
No single metric tells the full story. See the TSE:3288 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Open House Group Co Ltd is principally engaged in real estate businesses, including real estate brokerage, single-family home development and sales, condominium development and sales, real estate investment, real estate financing, and other related services. The company comprises five operating segments: Detached House Related Business, Income-Generating Real Estate Business, Other, and Presance Corporation. The single-family homes segment delivers approximately half of group revenue, and the property resale segment contributes to the majority of its revenue. Open House's sales centers are mainly located in Tokyo and surrounding areas.
81GF Score
Get the complete analysis for TSE:3288
GF Value is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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