CBUMF (China National Building Material Co) Net Debt Paydown Yield % : 4.24% (As of Jul. 17, 2026) — 24% Below Median

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CBUMF China National Building Material Co Ltd CBUMF
36 GF Score
Price $0.47
GF Value $0.55
Valuation Modestly Undervalued
! 8 Warning Signs
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What is China National Building Material Co Net Debt Paydown Yield %?

China National Building Material Co CBUMF -4.68% 36 Net Debt Paydown Yield % is 4.24% as of Jul. 17, 2026, which is 24% below its 10-year median of 5.57. GuruFocus rates CBUMF with a GF Score™ of 36/100 and a GF Value™ of $0.55 (Modestly Undervalued). The stock has 8 warning signs investors should review. Among 386 Building Materials companies, China National Building Material Co ranks better than 76.42% on this metric.

Net Debt Paydown Yield % is a metric that evaluates the total amount of debt a company has paid in relation to its market capitalization. It is a measure of a company's willingness and ability to reduce its debt. As of today, China National Building Material Co's Net Debt Paydown Yield % was 4.24%.


China National Building Material Co  (OTCPK:CBUMF) Net Debt Paydown Yield % Explanation

Net Debt Paydown Yield % is the change in average of four quarters of company's total debt over a company's market cap. Assuming the total value of a company remains that same, shareholder value is increased as debt is reduced. In other words, it is a measure of the willingness and ability of a firm's management to pay down debt. Companies that have high debt paydown yields indicate that they are more aggressive with paying down debt.

In the calculation of Net Debt Paydown Yield %, we use the reductions of TTM average total debt one-year-ago and TTM average total debt at present, divided by its Market Cap.

We calculating the TTM average debt by adding up the total debt, calculated by the sum of Short-Term Debt & Capital Lease Obligation and Long-Term Debt & Capital Lease Obligation, in the trailing twelve months(TTM) divided by the counts of the total debt, accoring to the company's report frequency.


China National Building Material Co Net Debt Paydown Yield % Related Terms


China National Building Material Co Net Debt Paydown Yield % Historical Data

* Premium members only.

The historical data trend for China National Building Material Co's Net Debt Paydown Yield % 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 Net Debt Paydown Yield % Chart

China National Building Material Co Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Net Debt Paydown Yield %
Get a 7-Day Free Trial Premium Member Only Premium Member Only -11.81 18.69 -1.33 12.28 3.02

China National Building Material Co Quarterly Data
Jun18 Dec18 Jun19 Dec19 Jun20 Dec20 Jun21 Dec21 Jun22 Dec22 Jun23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25
Net Debt Paydown Yield % Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 12.28 6.96 1.26 5.85 3.02

CBUMF vs CRH, VMC, MLM: Net Debt Paydown Yield % Comparison

For the Building Materials subindustry, China National Building Material Co's Net Debt Paydown Yield %, along with its competitors' market caps and Net Debt Paydown Yield % 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 Net Debt Paydown Yield % vs Building Materials Industry

For the Building Materials industry and Basic Materials sector, China National Building Material Co's Net Debt Paydown Yield % distribution charts can be found below:

* The bar in red indicates where China National Building Material Co's Net Debt Paydown Yield % falls into.


CBUMF
36GF Score
China National Building Material Co Ltd CBUMF
Net Debt Paydown Yield % is just one metric. See GF Score™, valuation, warning signs, and more.
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China National Building Material Co Net Debt Paydown Yield % Calculation

China National Building Material Co's Net Debt Paydown Yield % for the quarter that ended in Dec. 2025 is calculated as:

Net Debt Paydown Yield %
=( TTM Average Debt   (1-Year Ago))-TTM Average Debt )/Market Cap
=( 26352.32-26203.98 )/4660.5962898
=3.18 %

* 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.

* All the data are calculated by TTM values. Note that if a companies is traded in several exchanges, then we calculate the company level data for Net Debt Paydown Yield % using the primary share class stock data. The calculation result in definition page is for demonstration purpose only, and it's showing the share class level data. Therefore, the numbers in the calculation may differ from elsewhere if the stock is not a primary share.

What does a Net Debt Paydown Yield % of 4.24% mean?
China National Building Material Co (CBUMF) has a Net Debt Paydown Yield % of 4.24% as of Jul. 17, 2026. Net Debt Paydown Yield is a metric that evaluates the total amount of debt a company has paid in relation to its market capitalization. This metric provides insight into a company's willingness and ability to reduce its debt using free cash flow. View historical data on China National Building Material Co and its competitors. This is 24% below median its historical median of 5.57. According to the industry distribution chart, China National Building Material Co ranks #91 out of 386 companies in the Building Materials industry, placing it in the top 23.6%.
Is China National Building Material Co's Net Debt Paydown Yield % too high?
China National Building Material Co's current Net Debt Paydown Yield % of 4.24% is 24% below median its 10-year median of 5.57. Based on the distribution chart, China National Building Material Co ranks #91 out of 386 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 36/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does China National Building Material Co's Net Debt Paydown Yield % compare to CRH and VMC?
According to the Building Materials industry distribution chart, China National Building Material Co ranks #91 out of 386 companies for Net Debt Paydown Yield %. This places China National Building Material Co in the top 24% of its industry — outperforming the majority of peers. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Net Debt Paydown Yield % for a Building Materials company?
A good Net Debt Paydown Yield % depends on the Building Materials industry context. However, Net Debt Paydown Yield % 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 Net Debt Paydown Yield % mean?
A high Net Debt Paydown Yield % can signal that a stock is expensive relative to its fundamentals. Net Debt Paydown Yield is a metric that evaluates the total amount of debt a company has paid in relation to its market capitalization. This metric provides insight into a company's willingness and ability to reduce its debt using free cash flow. View historical data on China National Building Material Co and its competitors. China National Building Material Co's current Net Debt Paydown Yield % is 4.24%, which is 24% below median its own 10-year median of 5.57. 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 (CBUMF) is currently considered Modestly Undervalued. The stock's GF Value™ is $0.55, compared to a current price of $0.47 — trading 15.2% below its estimated fair value. The current Net Debt Paydown Yield % is 4.24%, which is 24% below median its 10-year median of 5.57. China National Building Material Co's overall GF Score™ is 36/100 with 8 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Net Debt Paydown Yield % calculated?
Net Debt Paydown Yield % is calculated from a company's financial statements. For China National Building Material Co (CBUMF), the current Net Debt Paydown Yield % is 4.24% as of Jul. 17, 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 (CBUMF) Overvalued in 2026?

Based on GuruFocus' analysis, China National Building Material Co stock appears to be undervalued. The current stock price of $0.47 is trading 15.2% below its estimated GF Value™ of $0.55. GuruFocus considers China National Building Material Co to be Modestly Undervalued.

Key valuation signals for CBUMF:

  • Net Debt Paydown Yield %: 4.24% (24% below median its 10-year median of 5.57)
  • GF Value™: $0.55 vs. price of $0.47 (15.2% below fair value)
  • GF Score™: 36/100 with 8 warning signs

No single metric tells the full story. See the CBUMF 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.
36GF Score

Get the complete analysis for CBUMF

Net Debt Paydown Yield % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

$0.47
Price
$0.55
GF Value