CHC ResourcesTPE:9930 -0.90%99 Operating Margin % is 10.04% as of Dec. 2025, which is 7% below its 10-year median of 10.78. GuruFocus rates TPE:9930 with a GF Score™ of 99/100 and a GF Value™ of NT$73.06 (Fairly Valued). The stock has 1 warning sign investors should review. Among 404 Building Materials companies, CHC Resources ranks better than 64.36% on this metric.
Operating Margin % is calculated as Operating Income divided by its Revenue. CHC Resources's Operating Income for the
three
months ended in Dec. 2025 was NT$354 Mil. CHC Resources's Revenue for the
three
months ended in Dec. 2025 was NT$3,526 Mil. Therefore, CHC Resources's Operating Margin % for the quarter that ended in Dec. 2025 was 10.04%.
Good Sign:
CHC Resources Corp operating margin is expanding. Margin expansion is usually a good sign.
The historical rank and industry rank for CHC Resources's Operating Margin % or its related term are showing as below:
TPE:9930'
s Operating Margin % Range Over the Past 10 Years
Min: 7.97 Med: 10.78 Max: 12.55
Current: 11.2
TPE:9930's Operating Margin % is ranked better than 64.36% of 404
companies
in the Building Materials industry
Industry Median: 7.65
vs TPE:9930: 11.20
CHC Resources's 5-Year Average Operating Margin % Growth Rate was 4.90% per year.
CHC Resources's Operating Income for the
three
months ended in Dec. 2025 was NT$354 Mil.
Its Operating Income for the trailing twelve months (TTM) ended in Dec. 2025 was NT$1,566 Mil.
Just like Gross Margin %, it is important to see a company maintains its operating margin over time. Among the same industry, a company with higher operating margin is more efficient in its operation. It is also more stable during industry slowdown or recessions. Peter Lynch prefers those with higher margins than those with lower margins.
Be Aware
Operating Margin % can be manipulated by adjusting the rate of depreciation, depletion and amortization (DDA).
If a company is facing competition, its Operating Margin % may decline. Often the Operating Margin % declines well before the company's Revenue or even profit decline. Therefore, Operating Margin % is a very important indicator of whether the company is facing problems.
For instance, by 2012, Nokia (NOK)'s problems were well known and its stock had lost more than 90% of its market value since 2007. But Nokias Operating Margin % had already been in decline since 2002, although its Earnings per Share (Diluted) were still rising. Investors who paid attention to Operating Margin % would have avoided this huge loss. The same can be said for Research-in-Motion (RIMM).
Therefore, Operating Margin % is a very important screening filter for GuruFocus. GuruFocus's Buffett-Munger screener requires that the profit margin is either consistent or expanding. The Model Portfolio of the Buffett-Munger screener has outperformed the market every year since inception in 2009.
CHC Resources Operating Margin % Related Terms
CHC Resources Operating Margin % Historical Data
* Premium members only.
The historical data trend for CHC Resources's Operating Margin % 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.
TPE:9930 vs CRH, VMC, MLM: Operating Margin % Comparison
For the Building Materials subindustry, CHC Resources's Operating Margin %, along with its competitors' market caps and Operating Margin % 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.
CHC Resources Operating Margin % vs Building Materials Industry
For the Building Materials industry and Basic Materials sector, CHC Resources's Operating Margin % distribution charts can be found below:
* The bar in red indicates where CHC Resources's Operating Margin % falls into.
Operating Margin % - also known as operating income margin, operating profit margin and return on sales (ROS) - is the ratio of Operating Income divided by net sales or Revenue, usually presented in percent.
CHC Resources's Operating Margin % for the fiscal year that ended in Dec. 2025 is calculated as
* 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.
CHC Resources (TPE:9930) has a Operating Margin % of 10.04% as of Dec. 2025. Operating margin is the ratio of total operating income to net sales. View historical data on CHC Resources and its competitors. This is near median its historical median of 10.78. Over the past decade, CHC Resources' Operating Margin % has ranged from 7.97 to 12.55. According to the industry distribution chart, CHC Resources ranks #144 out of 404 companies in the Building Materials industry, placing it in the top 35.6%.
Is CHC Resources' Operating Margin % too high?
CHC Resources' current Operating Margin % of 10.04% is near median its 10-year median of 10.78. Over the past 10 years, this metric has ranged from a low of 7.97 to a high of 12.55. The Building Materials industry median Operating Margin % is 7.65. CHC Resources' value of 10.04% is 31.2% above this industry median. Based on the distribution chart, CHC Resources ranks #144 out of 404 companies in the Building Materials industry, which is above the industry midpoint. Overall, CHC Resources has a GF Score™ of 99/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does CHC Resources' Operating Margin % compare to CRH and VMC?
According to the Building Materials industry distribution chart, CHC Resources ranks #144 out of 404 companies for Operating Margin %. This puts CHC Resources in the upper half of its industry. The industry median Operating Margin % is 7.65. CHC Resources' value of 10.04% is 31.2% above this benchmark. Historically, CHC Resources' own Operating Margin % has ranged from 7.97 to 12.55 over the past decade. While the company's 10-year median is 10.78 vs. the industry median of 7.65, CHC Resources has consistently been above the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Operating Margin % for a Building Materials company?
The median Operating Margin % among Building Materials companies is 7.65, based on 404 companies in the industry. Companies in the top quartile (top 25%) have a Operating Margin % significantly above this median, while those in the bottom quartile fall well below. However, Operating Margin % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. CHC Resources's current Operating Margin % of 10.04% is 31.2% 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 Operating Margin % mean?
A high Operating Margin % can signal that a stock is expensive relative to its fundamentals. Operating margin is the ratio of total operating income to net sales. View historical data on CHC Resources and its competitors. For the Building Materials industry, the median Operating Margin % is 7.65 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. CHC Resources's current Operating Margin % is 10.04%, which is near median its own 10-year median of 10.78. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is CHC Resources stock overvalued right now?
Based on GuruFocus' analysis, CHC Resources (TPE:9930) is currently considered Fairly Valued. The stock's GF Value™ is NT$73.06, compared to a current price of NT$66.30 — trading 9.3% below its estimated fair value. The current Operating Margin % is 10.04%, which is near median its 10-year median of 10.78 and 31.2% above the Building Materials industry median of 7.65. CHC Resources' overall GF Score™ is 99/100 with 1 warning sign to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Operating Margin % calculated?
Operating Margin % is calculated from a company's financial statements. For CHC Resources (TPE:9930), the current Operating Margin % is 10.04% 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 CHC Resources (TPE:9930) Overvalued in 2026?
Based on GuruFocus' analysis, CHC Resources stock appears to be undervalued.
The current stock price of NT$66.30 is trading 9.3% below its estimated GF Value™ of NT$73.06.
GuruFocus considers CHC Resources to be Fairly Valued.
Key valuation signals for TPE:9930:
Operating Margin %: 10.04% (near median its 10-year median of 10.78)
GF Value™: NT$73.06 vs. price of NT$66.30 (9.3% below fair value)
Industry Position: 31.2% above the Building Materials median (#144 of 404)
No single metric tells the full story. See the TPE:9930 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
CHC Resources Corp is a Taiwan-based company engaged in the production, processing and sales of Ground-Granulated Blast-Furnace Slag (GGBFS), Portland Blast-Furnace Slag Cement and reutilization of resources. The company operates in three segments: Blast furnace slag cement segment, which generates key revenue, production and marketing of Blast-Furnace Slag Cement products; Resource Reutilization segment engages in industrial disposal of waste, reutilizationn of resources and remediation; and the others business segment involves Union Steel Development Corporation, Pao Good Industrial Co., Ltd, Yu Cheng Lime Corporation, CHC Resources Vietnam Co., and Mao Lian Enterprise Co., Ltd. Geographically, the company generates a majority of its revenue from Taiwan.
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