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JBB Builders International has the GF Score of 57, which implies that the company
might have
Poor future performance 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 JBB Builders International
might have
Poor future performance potential.
Please click GF Score to see more details on the GF Score's 5 Key Aspects of Analysis.
JBB Builders International (HKSE:01903) 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.
JBB Builders International GF Score Related Terms
HKSE:01903 vs PWR, FIX, EME: GF Score Comparison
For the Engineering & Construction subindustry, JBB Builders International'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.
JBB Builders International GF Score vs Construction Industry
For the Construction industry and Industrials sector, JBB Builders International's GF Score distribution charts can be found below:
* The bar in red indicates where JBB Builders International's GF Score falls into.
JBB Builders International (HKSE:01903) has a GF Score of 57 as of Aug. 13, 2026. GF Score is a stock performance ranking system developed by GuruFocus using five aspects of valuation. View historical data on JBB Builders International and its competitors. This is 43% above median its historical median of 40.00. Over the past decade, JBB Builders International's GF Score has ranged from 15.00 to 72.00.
Is JBB Builders International's GF Score too high?
JBB Builders International's current GF Score of 57 is 43% above median its 10-year median of 40.00. Over the past 10 years, this metric has ranged from a low of 15.00 to a high of 72.00. Overall, JBB Builders International has a GF Score™ of 57/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does JBB Builders International's GF Score compare to PWR and FIX?
JBB Builders International's GF Score of 57 can be compared against companies in the Construction industry. Historically, JBB Builders International's own GF Score has ranged from 15.00 to 72.00 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 Construction company?
A good GF Score depends on the Construction 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 JBB Builders International and its competitors. JBB Builders International's current GF Score is 57, which is 43% above median its own 10-year median of 40.00. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is JBB Builders International stock overvalued right now?
Based on GuruFocus' analysis, JBB Builders International (HKSE:01903) is currently considered Significantly Overvalued. The stock's GF Value™ is HK$1.00, compared to a current price of HK$2.50 — trading 150% above its estimated fair value. The current GF Score is 57, which is 43% above median its 10-year median of 40.00. JBB Builders International's overall GF Score™ is 57/100 with 2 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 JBB Builders International (HKSE:01903), the current GF Score is 57 as of Aug. 13, 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 JBB Builders International (HKSE:01903) Overvalued in 2026?
Based on GuruFocus' analysis, JBB Builders International stock appears to be overvalued.
The current stock price of HK$2.50 is trading 150% above its estimated GF Value™ of HK$1.00.
GuruFocus considers JBB Builders International to be Significantly Overvalued.
Key valuation signals for HKSE:01903:
GF Score: 57 (43% above median its 10-year median of 40.00)
GF Value™: HK$1.00 vs. price of HK$2.50 (150% above fair value)
No single metric tells the full story. See the HKSE:01903 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
JBB Builders International Ltd is an established engineering contractor mainly engaged in marine construction services, as well as building and infrastructure services in Malaysia and Singapore. Its business is divided into three types of services: marine construction services, building and infrastructure services, and the trading business of marine gas oil. The marine construction services are further classified into reclamation and related works, and marine transportation, while the building and infrastructure services include general building works for the construction of properties and infrastructure projects. The majority of its revenue comes from marine construction services. Geographically, it derives revenue mainly from Singapore.
57GF Score
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