Trex CoMEX:TREX1 73 Altman Z-Score is 6.49 as of Jul. 09, 2026, which is 64% below its 10-year median of 18.02. GuruFocus rates MEX:TREX1 with a GF Score™ of 73/100 and a GF Value™ of MXN1,259.33 (Significantly Undervalued). The stock has 4 warning signs investors should review. Among 1,755 Construction companies, Trex Co ranks better than 90.71% on this metric.
The Altman Z-Score is a model designed to predict the likelihood of a company going bankrupt within the next two years. Created by American finance professor Edward Altman in 1968, the model is specifically designed for publicly traded manufacturing companies with assets greater than $1 million.
Good Sign:
Altman Z-score of 6.58 is strong.
Trex Co has a Altman Z-Score of 6.49, indicating it is in Safe Zones. This implies the Altman Z-Score is strong.
The zones of discrimination were as such:
When Altman Z-Score <= 1.8, it is in Distress Zones.
When Altman Z-Score >= 3, it is in Safe Zones.
When Altman Z-Score is between 1.8 and 3, it is in Grey Zones.
The historical rank and industry rank for Trex Co's Altman Z-Score or its related term are showing as below:
MEX:TREX1'
s Altman Z-Score Range Over the Past 10 Years
Min: 5.78 Med: 18.02 Max: 51.91
Current: 6.58
During the past 13 years, Trex Co's highest Altman Z-Score was 51.91. The lowest was 5.78. And the median was 18.02.
Trex Co (MEX:TREX1) Altman Z-Score Explanation
X1: The Working Capital/Total Assets (WC/TA) ratio is a measure of the net liquid assets of the firm relative to the total capitalization. Working capital is defined as the difference between current assets and current liabilities. Ordinarily, a firm experiencing consistent operating losses will have shrinking current assets in relation to total assets. Altman found this one proved to be the most valuable liquidity ratio comparing with the current ratio and the quick ratio. This is however the least significant of the five factors.
X2: Retained Earnings/Total Assets: the RE/TA ratio measures the leverage of a firm. Retained earnings is the account which reports the total amount of reinvested earnings and/or losses of a firm over its entire life. Those firms with high RE, relative to TA, have financed their assets through retention of profits and have not utilized as much debt.
X3, Earnings Before Interest and Taxes/Total Assets (EBIT/TA): This ratio is a measure of the true productivity of the firm's assets, independent of any tax or leverage factors. Since a firm's ultimate existence is based on the earning power of its assets, this ratio appears to be particularly appropriate for studies dealing with corporate failure. This ratio continually outperforms other profitability measures, including cash flow.
X4, Market Value of Equity/Book Value of Total Liabilities (MVE/TL): The measure shows how much the firm's assets can decline in value (measured by market value of equity plus debt) before the liabilities exceed the assets and the firm becomes insolvent.
X5, Revenue/Total Assets (S/TA): The capital-turnover ratio is a standard financial ratio illustrating the sales generating ability of the firm's assets.
Altman Z-Score does not apply to financial companies.
Trex Co Altman Z-Score Related Terms
Trex Co Altman Z-Score Historical Data
* Premium members only.
The historical data trend for Trex Co's Altman Z-Score 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.
MEX:TREX1 vs FBIN, LPX, GFF: Altman Z-Score Comparison
For the Building Products & Equipment subindustry, Trex Co's Altman Z-Score, along with its competitors' market caps and Altman Z-Score 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.
Trex Co Altman Z-Score vs Construction Industry
For the Construction industry and Industrials sector, Trex Co's Altman Z-Score distribution charts can be found below:
* The bar in red indicates where Trex Co's Altman Z-Score falls into.
Altman Z-Score model is an accurate forecaster of failure up to two years prior to distress. It can be considered the assessment of the distress of industrial corporations.
Trex Co's Altman Z-Score for today is calculated with this formula:
Z
=
1.2
*
X1
+
1.4
*
X2
+
3.3
*
X3
+
0.6
*
X4
+
1.0
*
X5
=
1.2
*
0.0079
+
1.4
*
1.0702
+
3.3
*
0.1536
+
0.6
*
6.3021
+
1.0
*
0.6934
=
6.49
* 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. GuruFocus does not calculate Altman Z-Score when X4 or X5 value is 0.
Trex Co (MEX:TREX1) has a Altman Z-Score of 6.49 as of Jul. 09, 2026. The Altman Z-score measures a company's bankruptcy risk. View historical data on Trex Co and its competitors. This is 64% below median its historical median of 18.02. Over the past decade, Trex Co's Altman Z-Score has ranged from 5.78 to 51.91. According to the industry distribution chart, Trex Co ranks #163 out of 1755 companies in the Construction industry, placing it in the top 9.3%.
Is Trex Co's Altman Z-Score too high?
Trex Co's current Altman Z-Score of 6.49 is 64% below median its 10-year median of 18.02. Over the past 10 years, this metric has ranged from a low of 5.78 to a high of 51.91. The Construction industry median Altman Z-Score is 2.33. Trex Co's value of 6.49 is 178.5% above this industry median. Based on the distribution chart, Trex Co ranks #163 out of 1755 companies in the Construction industry, which is in the top quartile — a strong position relative to peers. Overall, Trex Co has a GF Score™ of 73/100 and is considered Significantly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Trex Co's Altman Z-Score compare to FBIN and LPX?
According to the Construction industry distribution chart, Trex Co ranks #163 out of 1755 companies for Altman Z-Score. This places Trex Co in the top 9% of its industry — outperforming the majority of peers. The industry median Altman Z-Score is 2.33. Trex Co's value of 6.49 is 178.5% above this benchmark. Historically, Trex Co's own Altman Z-Score has ranged from 5.78 to 51.91 over the past decade. While the company's 10-year median is 18.02 vs. the industry median of 2.33, Trex Co 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 Altman Z-Score for a Construction company?
The median Altman Z-Score among Construction companies is 2.33, based on 1,755 companies in the industry. Companies in the top quartile (top 25%) have a Altman Z-Score significantly above this median, while those in the bottom quartile fall well below. However, Altman Z-Score should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Trex Co's current Altman Z-Score of 6.49 is 178.5% 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 Altman Z-Score mean?
A high Altman Z-Score can signal that a stock is expensive relative to its fundamentals. The Altman Z-score measures a company's bankruptcy risk. View historical data on Trex Co and its competitors. For the Construction industry, the median Altman Z-Score is 2.33 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Trex Co's current Altman Z-Score is 6.49, which is 64% below median its own 10-year median of 18.02. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Trex Co stock overvalued right now?
Based on GuruFocus' analysis, Trex Co (MEX:TREX1) is currently considered Significantly Undervalued. The stock's GF Value™ is MXN1,259.33, compared to a current price of MXN835.00 — trading 33.7% below its estimated fair value. The current Altman Z-Score is 6.49, which is 64% below median its 10-year median of 18.02 and 178.5% above the Construction industry median of 2.33. Trex Co's overall GF Score™ is 73/100 with 4 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Altman Z-Score calculated?
Altman Z-Score is calculated from a company's financial statements. For Trex Co (MEX:TREX1), the current Altman Z-Score is 6.49 as of Jul. 09, 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 Trex Co (MEX:TREX1) Overvalued in 2026?
Based on GuruFocus' analysis, Trex Co stock appears to be undervalued.
The current stock price of MXN835.00 is trading 33.7% below its estimated GF Value™ of MXN1,259.33.
GuruFocus considers Trex Co to be Significantly Undervalued.
Key valuation signals for MEX:TREX1:
Altman Z-Score: 6.49 (64% below median its 10-year median of 18.02)
GF Value™: MXN1,259.33 vs. price of MXN835.00 (33.7% below fair value)
Industry Position: 178.5% above the Construction median (#163 of 1755)
No single metric tells the full story. See the MEX:TREX1 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Trex Co Inc is a manufacturer of wooden alternative decking products. The company offers outdoor products in the decking, railing, porch, fencing, trim, steel deck framing, and outdoor lighting categories. Its products are sold under the Trex brand and manufactured in the United States. Further, the company licenses its Trex brand to third parties to manufacture and sell products under the Trex trademark. The distribution is focused on wholesale distributors and retail lumber dealers, which in turn sell Trex products to homeowners and contractors, with an emphasis on professional contractors, remodelers, and homebuilders. The company operates in one reportable segment i.e. Trex Residential.
73GF Score
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