JBB Builders International (HKSE:01903) Margin of Safety % (DCF FCF Based): N/A (As of Aug. 13, 2026)

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Reviewed by: Charlie Tian Charlie Tian
Charlie Tian
Charlie Tian
Founder & CEO of GuruFocus
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.

HKSE:01903 JBB Builders International Ltd HKSE:01903
57 GF Score
Price HK$2.50
GF Value HK$1.00
Valuation Significantly Overvalued
! 2 Warning Signs
View Full Analysis

What is JBB Builders International Margin of Safety % (DCF FCF Based)?

Margin of Safety % (DCF FCF Based) = (Intrinsic Value: DCF (FCF Based) - Current Price) / Intrinsic Value: DCF (FCF Based).

Note: Discounted FCF model is only suitable for predictable companies (Business Predictability Rank higher than 1-Star). If the company's Predictability Rank is 1-Star or Not Rated, result may not be accurate due to the low predictability of business and the data will not be stored into our database.

JBB Builders International's Predictability Rank is Not Rated. Thus, the DCF related results in the screener and portfolio will appear as zero and Margin of Safety % (DCF FCF Based) is not calculated.

HKSE:01903 vs PWR, FIX, EME: Margin of Safety % (DCF FCF Based) Comparison

For the Engineering & Construction subindustry, JBB Builders International's Margin of Safety % (DCF FCF Based), along with its competitors' market caps and Margin of Safety % (DCF FCF Based) 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 Margin of Safety % (DCF FCF Based) vs Construction Industry

For the Construction industry and Industrials sector, JBB Builders International's Margin of Safety % (DCF FCF Based) distribution charts can be found below:

* The bar in red indicates where JBB Builders International's Margin of Safety % (DCF FCF Based) falls into.


HKSE:01903
57GF Score
JBB Builders International Ltd HKSE:01903
Margin of Safety % (DCF FCF Based) is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

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:

  • Margin of Safety % (DCF FCF Based): N/A
  • GF Value™: HK$1.00 vs. price of HK$2.50 (150% above fair value)
  • GF Score™: 57/100 with 2 warning signs

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 Business Description

Address No. 20-01, Jalan Sri Perkasa 2/18, Taman Tampoi Utama, Johor Bahru, JHR, MYS, 81200
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

Get the complete analysis for HKSE:01903

Margin of Safety % (DCF FCF Based) is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

HK$2.50
Price
HK$1.00
GF Value