CBUMY (China National Building Material Co) Research & Development: $141 Mil (TTM As of Dec. 2025)


CBUMY China National Building Material Co Ltd CBUMY
70 GF Score
Price $32.81
GF Value $24.19
Valuation Significantly Overvalued
! 8 Warning Signs
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What is China National Building Material Co Research & Development?

China National Building Material Co CBUMY 70 Research & Development is $141 Mil as of Dec. 2025. GuruFocus rates CBUMY with a GF Score™ of 70/100 and a GF Value™ of $24.19 (Significantly Overvalued). The stock has 8 warning signs investors should review.

Research & Development is the aggregate amount of research and development expenses during the year. China National Building Material Co's Research & Development for the three months ended in Dec. 2025 was $0 Mil. Its Research & Development for the trailing twelve months (TTM) ended in Dec. 2025 was $141 Mil.

China National Building Material Co  (OTCPK:CBUMY) Research & Development Explanation

If competitive advantage is created by a patent or tech advantage, at some point it will disappear.

High R&D usually dictates high SG&A which threatens the competitive advantage.

China National Building Material Co Research & Development Related Terms

China National Building Material Co Research & Development Historical Data

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The historical data trend for China National Building Material Co's Research & Development 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.

China National Building Material Co Research & Development Chart

China National Building Material Co Annual Data
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China National Building Material Co Quarterly Data
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CBUMY
70GF Score
China National Building Material Co Ltd CBUMY
Research & Development is just one metric. See GF Score™, valuation, warning signs, and more.
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China National Building Material Co Research & Development Calculation

This is the expense the company spent on research and development.

Research & Development for the trailing twelve months (TTM) ended in Dec. 2025 adds up the quarterly data reported by the company within the most recent 12 months, which was $141 Mil.

* 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.

Frequently Asked Questions Learn more about Research & Development →
What does a Research & Development of $141 Mil mean?
China National Building Material Co (CBUMY) has a Research & Development of $141 Mil as of Dec. 2025. Research and development expense is the total cost for research and development activities. View historical data on China National Building Material Co and its competitors.
Is China National Building Material Co's Research & Development too high?
China National Building Material Co's current Research & Development is $141 Mil. Overall, China National Building Material Co has a GF Score™ of 70/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does China National Building Material Co's Research & Development compare to CRH and VMC?
China National Building Material Co's Research & Development of $141 Mil can be compared against companies in the Building Materials industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Research & Development for a Building Materials company?
A good Research & Development depends on the Building Materials industry context. However, Research & Development 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 Research & Development mean?
A high Research & Development can signal that a stock is expensive relative to its fundamentals. Research and development expense is the total cost for research and development activities. View historical data on China National Building Material Co and its competitors. China National Building Material Co's current Research & Development is $141 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is China National Building Material Co stock overvalued right now?
Based on GuruFocus' analysis, China National Building Material Co (CBUMY) is currently considered Significantly Overvalued. The stock's GF Value™ is $24.19, compared to a current price of $32.81 — trading 35.6% above its estimated fair value. The current Research & Development is $141 Mil. China National Building Material Co's overall GF Score™ is 70/100 with 8 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Research & Development calculated?
Research & Development is calculated from a company's financial statements. For China National Building Material Co (CBUMY), the current Research & Development is $141 Mil as of Dec. 2025. 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 China National Building Material Co (CBUMY) Overvalued in 2026?

Based on GuruFocus' analysis, China National Building Material Co stock appears to be overvalued. The current stock price of $32.81 is trading 35.6% above its estimated GF Value™ of $24.19. GuruFocus considers China National Building Material Co to be Significantly Overvalued.

Key valuation signals for CBUMY:

  • Research & Development: $141 Mil
  • GF Value™: $24.19 vs. price of $32.81 (35.6% above fair value)
  • GF Score™: 70/100 with 8 warning signs

No single metric tells the full story. See the CBUMY stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

China National Building Material Co Business Description

Address No. 17 Fuxing Road, 21st Floor, Tower 2 (Building B), Guohai Plaza, Haidian District, Beijing, CHN, 100036
China National Building Material Co Ltd. is a state-owned building material holding company. It has three reportable segments: Basic building materials segment, New materials segment, and Engineering technology service segment. The company's majority of revenue is from the Basic building materials segment. Geographically, the company operates in the PRC, Asia, Europe, the Middle East, Africa, the Americas, and other regions, with the maximum revenue from the PRC and Africa.
70GF Score

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Research & Development is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

$32.81
Price
$24.19
GF Value