Concrete AggregatesPHS:CA 92 OCF Margin % is 94.61% as of Mar. 2026, which is 61% above its 10-year median of 58.59. GuruFocus rates PHS:CA with a GF Score™ of 92/100 and a GF Value™ of ₱53.37 (Fairly Valued). The stock has 8 warning signs investors should review. Among 403 Building Materials companies, Concrete Aggregates ranks better than 99.01% on this metric.
The historical rank and industry rank for Concrete Aggregates's OCF Margin % or its related term are showing as below:
PHS:CA'
s OCF Margin % Range Over the Past 10 Years
Min: 35.83 Med: 58.59 Max: 87.37
Current: 56.24
During the past 13 years, the highest OCF Margin % of Concrete Aggregates was 87.37%. The lowest was 35.83%. And the median was 58.59%.
PHS:CA's OCF Margin % is ranked better than 99.01% of 403
companies
in the Building Materials industry
Industry Median: 10.62
vs PHS:CA: 56.24
Concrete Aggregates OCF Margin % Related Terms
Concrete Aggregates OCF Margin % Historical Data
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The historical data trend for Concrete Aggregates's OCF 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.
For the Building Materials subindustry, Concrete Aggregates's OCF Margin %, along with its competitors' market caps and OCF 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.
Concrete Aggregates OCF Margin % vs Building Materials Industry
For the Building Materials industry and Basic Materials sector, Concrete Aggregates's OCF Margin % distribution charts can be found below:
* The bar in red indicates where Concrete Aggregates's OCF Margin % falls into.
* 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.
Concrete Aggregates (PHS:CA) has a OCF Margin % of 94.61% as of Mar. 2026. OCF Margin is the ratio of Cash Flow from Operations to Total Revenue. View historical data on Concrete Aggregates and its competitors. This is 61% above median its historical median of 58.59. Over the past decade, Concrete Aggregates' OCF Margin % has ranged from 35.83 to 87.37. According to the industry distribution chart, Concrete Aggregates ranks #4 out of 403 companies in the Building Materials industry, placing it in the top 1%.
Is Concrete Aggregates' OCF Margin % too high?
Concrete Aggregates' current OCF Margin % of 94.61% is 61% above median its 10-year median of 58.59. Over the past 10 years, this metric has ranged from a low of 35.83 to a high of 87.37. The Building Materials industry median OCF Margin % is 10.62. Concrete Aggregates' value of 94.61% is 790.9% above this industry median. Based on the distribution chart, Concrete Aggregates ranks #4 out of 403 companies in the Building Materials industry, which is in the top quartile — a strong position relative to peers. Overall, Concrete Aggregates has a GF Score™ of 92/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Concrete Aggregates' OCF Margin % compare to CRH and VMC?
According to the Building Materials industry distribution chart, Concrete Aggregates ranks #4 out of 403 companies for OCF Margin %. This places Concrete Aggregates in the top 1% of its industry — outperforming the majority of peers. The industry median OCF Margin % is 10.62. Concrete Aggregates' value of 94.61% is 790.9% above this benchmark. Historically, Concrete Aggregates' own OCF Margin % has ranged from 35.83 to 87.37 over the past decade. While the company's 10-year median is 58.59 vs. the industry median of 10.62, Concrete Aggregates 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 OCF Margin % for a Building Materials company?
The median OCF Margin % among Building Materials companies is 10.62, based on 403 companies in the industry. Companies in the top quartile (top 25%) have a OCF Margin % significantly above this median, while those in the bottom quartile fall well below. However, OCF Margin % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Concrete Aggregates's current OCF Margin % of 94.61% is 790.9% 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 OCF Margin % mean?
A high OCF Margin % can signal that a stock is expensive relative to its fundamentals. OCF Margin is the ratio of Cash Flow from Operations to Total Revenue. View historical data on Concrete Aggregates and its competitors. For the Building Materials industry, the median OCF Margin % is 10.62 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Concrete Aggregates's current OCF Margin % is 94.61%, which is 61% above median its own 10-year median of 58.59. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Concrete Aggregates stock overvalued right now?
Based on GuruFocus' analysis, Concrete Aggregates (PHS:CA) is currently considered Fairly Valued. The stock's GF Value™ is ₱53.37, compared to a current price of ₱53.20 — trading 0.3% below its estimated fair value. The current OCF Margin % is 94.61%, which is 61% above median its 10-year median of 58.59 and 790.9% above the Building Materials industry median of 10.62. Concrete Aggregates' overall GF Score™ is 92/100 with 8 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is OCF Margin % calculated?
OCF Margin % is calculated from a company's financial statements. For Concrete Aggregates (PHS:CA), the current OCF Margin % is 94.61% as of Mar. 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 Concrete Aggregates (PHS:CA) Overvalued in 2026?
Based on GuruFocus' analysis, Concrete Aggregates stock appears to be undervalued.
The current stock price of ₱53.20 is trading 0.3% below its estimated GF Value™ of ₱53.37.
GuruFocus considers Concrete Aggregates to be Fairly Valued.
Key valuation signals for PHS:CA:
OCF Margin %: 94.61% (61% above median its 10-year median of 58.59)
GF Value™: ₱53.37 vs. price of ₱53.20 (0.3% below fair value)
Industry Position: 790.9% above the Building Materials median (#4 of 403)
No single metric tells the full story. See the PHS:CA stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Concrete Aggregates Corp is engaged in quarrying, crushing and selling basalt concrete aggregates. As its secondary purpose, the Company is permitted to, among others, engage in real estate business and purchase, own, subdivide, sell, lease, rent, mortgage, take option or otherwise deal in real property, improved or unimproved, be it residential, commercial, or agricultural, insofar as may be permitted by law. The Company has only one operating segment, which is the quarrying business.
92GF Score
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