China National Building Material Co's quarterly market cap
increased
from Jun. 2025 ($3,724 Mil) to Sep. 2025 ($4,618 Mil) but then
declined
from Sep. 2025 ($4,618 Mil) to Dec. 2025 ($4,557 Mil).
China National Building Material Co's annual market cap
increased
from Dec. 2023 ($3,568 Mil) to Dec. 2024 ($3,821 Mil) and
increased
from Dec. 2024 ($3,821 Mil) to Dec. 2025 ($4,557 Mil).
Enterprise Value is the theoretical takeover price. It is more comprehensive than market capitalization (market cap), which only includes common equity. Enterprise Value is calculated as the market cap plus debt and minority interest and preferred shares, minus total cash and cash equivalents. China National Building Material Co's Enterprise Value for Today is $38,494 Mil.
China National Building Material Co (OTCPK:CBUMY) Market Cap Explanation
Market cap is not the real price you pay for a company. If you buy the company and become its owner, you become the owner of the cash the company has, and you also assume the companys debt. The real price you pay is the Enterprise Value.
Warren Buffett uses the ratio of total market cap of all public traded companies over GDP to measure if the market is expensive. As of April 2012, the US total market cap is about $14.7 trillion, while the US GDP is about $15 trillion. The market was modestly overvalued.
China National Building Material Co Market Cap Related Terms
China National Building Material Co Market Cap Historical Data
* 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 Market Cap Chart
For the Building Materials subindustry, China National Building Material Co's Market Cap, along with its competitors' market caps and Market Cap 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.
China National Building Material Co Market Cap vs Building Materials Industry
For the Building Materials industry and Basic Materials sector, China National Building Material Co's Market Cap distribution charts can be found below:
* The bar in red indicates where China National Building Material Co's Market Cap falls into.
China National Building Material Co Market Cap Calculation
Market cap is the short version of market capitalization. It is the total market value to buy the whole company. It is equal to the share price times the number of shares outstanding.
* 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 (CBUMY) has a Market Cap of $4,551 Mil as of Jun. 30, 2026. Market cap equals the total value of a company's shares: price times shares outstanding. View historical data on China National Building Material Co and its competitors. According to the industry distribution chart, China National Building Material Co ranks #21 out of 415 companies in the Building Materials industry, placing it in the top 5.1%.
Is China National Building Material Co's Market Cap too high?
China National Building Material Co's current Market Cap is $4,551 Mil. The Building Materials industry median Market Cap is 186.20. China National Building Material Co's value of $4,551 Mil is 2344.2% above this industry median. Based on the distribution chart, China National Building Material Co ranks #21 out of 415 companies in the Building Materials industry, which is in the top quartile — a strong position relative to peers. Overall, China National Building Material Co has a GF Score™ of 70/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does China National Building Material Co's Market Cap compare to CRH and VMC?
According to the Building Materials industry distribution chart, China National Building Material Co ranks #21 out of 415 companies for Market Cap. This places China National Building Material Co in the top 5% of its industry — outperforming the majority of peers. The industry median Market Cap is 186.20. China National Building Material Co's value of $4,551 Mil is 2344.2% above this benchmark. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Market Cap for a Building Materials company?
The median Market Cap among Building Materials companies is 186.20, based on 415 companies in the industry. Companies in the top quartile (top 25%) have a Market Cap significantly above this median, while those in the bottom quartile fall well below. However, Market Cap should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. China National Building Material Co's current Market Cap of $4,551 Mil is 2344.2% above the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Market Cap mean?
A high Market Cap can signal that a stock is expensive relative to its fundamentals. Market cap equals the total value of a company's shares: price times shares outstanding. View historical data on China National Building Material Co and its competitors. For the Building Materials industry, the median Market Cap is 186.20 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. China National Building Material Co's current Market Cap is $4,551 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 Modestly Overvalued. The stock's GF Value™ is $24.87, compared to a current price of $29.97 — trading 20.5% above its estimated fair value. The current Market Cap is $4,551 Mil and 2344.2% above the Building Materials industry median of 186.20. 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 Market Cap calculated?
Market Cap is calculated from a company's financial statements. For China National Building Material Co (CBUMY), the current Market Cap is $4,551 Mil as of Jun. 30, 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 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 $29.97 is trading 20.5% above its estimated GF Value™ of $24.87.
GuruFocus considers China National Building Material Co to be Modestly Overvalued.
Key valuation signals for CBUMY:
Market Cap: $4,551 Mil
GF Value™: $24.87 vs. price of $29.97 (20.5% above fair value)
Industry Position: 2344.2% above the Building Materials median (#21 of 415)
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
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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