Wolftank Group AGXTER:WAH -0.75%65 Altman Z-Score is 1.06 as of Jul. 01, 2026, which is 27% below its 10-year median of 1.46. GuruFocus rates XTER:WAH with a GF Score™ of 65/100 and a GF Value™ of €13.87 (Possible Value Trap). The stock has 4 warning signs investors should review. Among 3,006 Industrial Products companies, Wolftank Group AG ranks worse than 88.46% 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.
Warning Sign:
Altman Z-score of 1.06 is in distress zone. This implies bankruptcy possibility in the next two years.
Wolftank Group AG has a Altman Z-Score of 1.06, indicating it is in Distress Zones. This implies bankrupcy possibility in the next two years.
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 Wolftank Group AG's Altman Z-Score or its related term are showing as below:
XTER:WAH'
s Altman Z-Score Range Over the Past 10 Years
Min: 0.64 Med: 1.46 Max: 7.19
Current: 1.06
During the past 9 years, Wolftank Group AG's highest Altman Z-Score was 7.19. The lowest was 0.64. And the median was 1.46.
Wolftank Group AG (XTER:WAH) 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.
Wolftank Group AG Altman Z-Score Related Terms
Wolftank Group AG Altman Z-Score Historical Data
* Premium members only.
The historical data trend for Wolftank Group AG'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.
XTER:WAH vs VLTO, ZWS, CECO: Altman Z-Score Comparison
For the Pollution & Treatment Controls subindustry, Wolftank Group AG'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.
Wolftank Group AG Altman Z-Score vs Industrial Products Industry
For the Industrial Products industry and Industrials sector, Wolftank Group AG's Altman Z-Score distribution charts can be found below:
* The bar in red indicates where Wolftank Group AG'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.
Wolftank Group AG'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
*
0.0843
+
1.4
*
-0.1524
+
3.3
*
0.0089
+
0.6
*
0.2237
+
1.0
*
1.0052
=
1.06
* 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.
Wolftank Group AG (XTER:WAH) has a Altman Z-Score of 1.06 as of Jul. 01, 2026. The Altman Z-score measures a company's bankruptcy risk. View historical data on Wolftank Group AG and its competitors. This is 27% below median its historical median of 1.46. Over the past decade, Wolftank Group AG's Altman Z-Score has ranged from 0.64 to 7.19. According to the industry distribution chart, Wolftank Group AG ranks #2659 out of 3006 companies in the Industrial Products industry, placing it in the top 88.5%.
Is Wolftank Group AG's Altman Z-Score too high?
Wolftank Group AG's current Altman Z-Score of 1.06 is 27% below median its 10-year median of 1.46. Over the past 10 years, this metric has ranged from a low of 0.64 to a high of 7.19. The Industrial Products industry median Altman Z-Score is 3.34. Wolftank Group AG's value of 1.06 is 68.3% below this industry median. Based on the distribution chart, Wolftank Group AG ranks #2659 out of 3006 companies in the Industrial Products industry, which is in the bottom quartile relative to peers. Overall, Wolftank Group AG has a GF Score™ of 65/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Wolftank Group AG's Altman Z-Score compare to VLTO and ZWS?
According to the Industrial Products industry distribution chart, Wolftank Group AG ranks #2659 out of 3006 companies for Altman Z-Score. This places Wolftank Group AG in the lower half of its industry. The industry median Altman Z-Score is 3.34. Wolftank Group AG's value of 1.06 is 68.3% below this benchmark. Historically, Wolftank Group AG's own Altman Z-Score has ranged from 0.64 to 7.19 over the past decade. While the company's 10-year median is 1.46 vs. the industry median of 3.34, Wolftank Group AG has consistently been below 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 an Industrial Products company?
The median Altman Z-Score among Industrial Products companies is 3.34, based on 3,006 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. Wolftank Group AG's current Altman Z-Score of 1.06 is 68.3% below 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 Wolftank Group AG and its competitors. For the Industrial Products industry, the median Altman Z-Score is 3.34 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Wolftank Group AG's current Altman Z-Score is 1.06, which is 27% below median its own 10-year median of 1.46. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Wolftank Group AG stock overvalued right now?
Based on GuruFocus' analysis, Wolftank Group AG (XTER:WAH) is currently considered Possible Value Trap. The stock's GF Value™ is €13.87, compared to a current price of €3.95 — trading 71.5% below its estimated fair value. The current Altman Z-Score is 1.06, which is 27% below median its 10-year median of 1.46 and 68.3% below the Industrial Products industry median of 3.34. Wolftank Group AG's overall GF Score™ is 65/100 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 Wolftank Group AG (XTER:WAH), the current Altman Z-Score is 1.06 as of Jul. 01, 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 Wolftank Group AG (XTER:WAH) Overvalued in 2026?
Based on GuruFocus' analysis, Wolftank Group AG stock appears to be undervalued.
The current stock price of €3.95 is trading 71.5% below its estimated GF Value™ of €13.87.
GuruFocus considers Wolftank Group AG to be Possible Value Trap.
Key valuation signals for XTER:WAH:
Altman Z-Score: 1.06 (27% below median its 10-year median of 1.46)
GF Value™: €13.87 vs. price of €3.95 (71.5% below fair value)
Industry Position: 68.3% below the Industrial Products median (#2659 of 3006)
No single metric tells the full story. See the XTER:WAH stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Wolftank Group AG is a technology partner around the world of energy and environmental solutions. The Group supports energy mobility and logistics projects that are efficient and good for the environment. It develops and implements technologies to decarbonize transport and build the infrastructure for zero-emission mobility, such as turnkey delivery of modular hydrogen and LNG refueling facilities. In the area of environmental solutions, the offering includes due diligence for environmental risks, customized services for soil and groundwater remediation, as well as recycling.
65GF Score
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