JSL Construction & Development Co has the GF Score of 85, which implies that the company
might have
Good outperformance potential.
The GF Score is a stock performance ranking system developed by GuruFocus using five aspects of valuation, which has been found to be closely correlated to the long-term performances of stocks by backtesting from 2006 to 2021. The stocks with a higher GF Score generally generate higher returns than those with lower GF Scores. Therefore, when picking stocks, investors should invest in companies with high GF Scores. The GF Score ranges from 0 to 100, with 100 as the highest rank.
GF Score takes following five key aspects into consideration:
Each one of these components is ranked and the ranks also have positive correlation with the long term performances of stocks. The GF score is calculated using the five key aspects of analysis. Through backtesting, we know that each of these key aspects has a different impact on the stock price performance. Thus, they are weighted differently when calculating the total score. The Profitability Rank and the Growth Rank are weighted fully, while other parameters have less weight.
Based on research and backtesting result, GuruFocus believes JSL Construction & Development Co
might have
Good outperformance potential.
Please click GF Score to see more details on the GF Score's 5 Key Aspects of Analysis.
JSL Construction & Development Co (TPE:2540) GF Score Explanation
Based on the historical long-term performances among five valuation aspects, the GF Score is found to be closely correlated to the long-term performances of stocks. It ranges from 0 to 100, with 100 as the highest. GuruFocus divided GF Score into following 5 categories:
GF Score
Performance Potential and All-in-One Screener Examples (1)
(1) These are some simple examples. You can access our GF Score filter under All-in-One Screener’s Fundamental tab.
JSL Construction & Development Co GF Score Related Terms
TPE:2540 vs CBRE, BEKE, JLL: GF Score Comparison
For the Real Estate Services subindustry, JSL Construction & Development Co's GF Score, along with its competitors' market caps and GF Score 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.
JSL Construction & Development Co GF Score vs Real Estate Industry
For the Real Estate industry and Real Estate sector, JSL Construction & Development Co's GF Score distribution charts can be found below:
* The bar in red indicates where JSL Construction & Development Co's GF Score falls into.
JSL Construction & Development Co (TPE:2540) has a GF Score of 85 as of Jul. 11, 2026. GF Score is a stock performance ranking system developed by GuruFocus using five aspects of valuation. View historical data on JSL Construction & Development Co and its competitors. This is 35% above median its historical median of 63.00. Over the past decade, JSL Construction & Development Co's GF Score has ranged from 27.00 to 85.00.
Is JSL Construction & Development Co's GF Score too high?
JSL Construction & Development Co's current GF Score of 85 is 35% above median its 10-year median of 63.00. Over the past 10 years, this metric has ranged from a low of 27.00 to a high of 85.00. Overall, JSL Construction & Development Co has a GF Score™ of 85/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does JSL Construction & Development Co's GF Score compare to CBRE and BEKE?
JSL Construction & Development Co's GF Score of 85 can be compared against companies in the Real Estate industry. Historically, JSL Construction & Development Co's own GF Score has ranged from 27.00 to 85.00 over the past decade. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good GF Score for a Real Estate company?
A good GF Score depends on the Real Estate industry context. However, GF Score 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 Score mean?
A high GF Score can signal that a stock is expensive relative to its fundamentals. GF Score is a stock performance ranking system developed by GuruFocus using five aspects of valuation. View historical data on JSL Construction & Development Co and its competitors. JSL Construction & Development Co's current GF Score is 85, which is 35% above median its own 10-year median of 63.00. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is JSL Construction & Development Co stock overvalued right now?
Based on GuruFocus' analysis, JSL Construction & Development Co (TPE:2540) is currently considered Modestly Undervalued. The stock's GF Value™ is NT$60.66, compared to a current price of NT$52.80 — trading 13% below its estimated fair value. The current GF Score is 85, which is 35% above median its 10-year median of 63.00. JSL Construction & Development Co's overall GF Score™ is 85/100 with 15 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is GF Score calculated?
GF Score is calculated from a company's financial statements. For JSL Construction & Development Co (TPE:2540), the current GF Score is 85 as of Jul. 11, 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 JSL Construction & Development Co (TPE:2540) Overvalued in 2026?
Based on GuruFocus' analysis, JSL Construction & Development Co stock appears to be undervalued.
The current stock price of NT$52.80 is trading 13% below its estimated GF Value™ of NT$60.66.
GuruFocus considers JSL Construction & Development Co to be Modestly Undervalued.
Key valuation signals for TPE:2540:
GF Score: 85 (35% above median its 10-year median of 63.00)
GF Value™: NT$60.66 vs. price of NT$52.80 (13% below fair value)
No single metric tells the full story. See the TPE:2540 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
JSL Construction & Development Co Business Description
JSL Construction & Development Co Ltd operates as real estate agents and sellers, to commission construction companies for the construction of national housing, commercial buildings for rental leases and sales, trading of building materials, operation of interior decoration, IT software, third-party payment services, integrated construction, property management and wholesale of food and goods. It has three segments: Real estate selling agency, Construction, and Development. The Real estate selling agency is engaged in real estate selling operation; the Construction segment is engaged in the construction of public housing, commercial building development, rental, and sales, real estate sales, and other business; the Development segment undertakes civil construction engineering projects.
85GF Score
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