ARBASX:ARB +1.06%91 Altman Z2-Score is 10.49 as of Jun. 25, 2026, which is 1% below its 10-year median of 10.62. GuruFocus rates ASX:ARB with a GF Score™ of 91/100 and a GF Value™ of A$35.39 (Significantly Undervalued). The stock has 3 warning signs investors should review. Among 1,316 Vehicles & Parts companies, ARB ranks better than 94% on this metric.
Altman Z2-Score, also known as Z"-Score, is used to predict the likelihood that a non-manufacturing company (excluding property/financial company) will face bankruptcy within a two-year period.
Good Sign:
ARB has a Altman Z2-Score of 10.49, indicating it is in Safe Zones. This implies the Altman Z2-Score is strong.
The zones of discrimination were as such:
When Altman Z2-Score <= 1.1, it is in Distress Zones.
When Altman Z2-Score >= 2.6, it is in Safe Zones.
When Altman Z2-Score is between 1.1 and 2.6, it is in Grey Zones.
The historical rank and industry rank for ARB's Altman Z2-Score or its related term are showing as below:
ASX:ARB'
s Altman Z2-Score Range Over the Past 10 Years
Min: 8.12 Med: 10.62 Max: 12.33
Current: 10.49
During the past 13 years, ARB's highest Altman Z2-Score was 12.33. The lowest was 8.12. And the median was 10.62.
ARB (ASX:ARB) Altman Z2-Score Explanation
The original Z-Score model was based on publicly traded manufacturing companies while the Z2-Score, also known as Z"-score can be used for any type of company excluding property/financial companies. Both Z-Score and Z2-Score describes the financial health of a company, and its likelihood of financial distress.
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.
Altman Z2-Score does not apply to financial companies.
ARB Altman Z2-Score Related Terms
ARB Altman Z2-Score Historical Data
* Premium members only.
The historical data trend for ARB's Altman Z2-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.
For the Auto Parts subindustry, ARB's Altman Z2-Score, along with its competitors' market caps and Altman Z2-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.
ARB Altman Z2-Score vs Vehicles & Parts Industry
For the Vehicles & Parts industry and Consumer Cyclical sector, ARB's Altman Z2-Score distribution charts can be found below:
* The bar in red indicates where ARB's Altman Z2-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.
Z2-Score, also known as Z"-Score is the Z-Score for non-manufacturing companies excluding property/financial companies.
ARB's Altman Z2-Score for today is calculated with this formula:
Z
=
6.56
*
X1
+
3.26
*
X2
+
6.72
*
X3
+
1.05
*
X4_2
=
6.56
*
0.3553
+
3.26
*
0.5446
+
6.72
*
0.1517
+
1.05
*
5.1068
=
10.49
* 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 Z2-Score when X4_2 value is 0.
ARB (ASX:ARB) has a Altman Z2-Score of 10.49 as of Jun. 25, 2026. Z2-Score is the Z-Score for non-manufacturing companies excluding property/financial companies, which measures a company's bankruptcy risk. View historical data on ARB and its competitors. This is near median its historical median of 10.62. Over the past decade, ARB's Altman Z2-Score has ranged from 8.12 to 12.33. According to the industry distribution chart, ARB ranks #79 out of 1316 companies in the Vehicles & Parts industry, placing it in the top 6%.
Is ARB's Altman Z2-Score too high?
ARB's current Altman Z2-Score of 10.49 is near median its 10-year median of 10.62. Over the past 10 years, this metric has ranged from a low of 8.12 to a high of 12.33. The Vehicles & Parts industry median Altman Z2-Score is 2.98. ARB's value of 10.49 is 252% above this industry median. Based on the distribution chart, ARB ranks #79 out of 1316 companies in the Vehicles & Parts industry, which is in the top quartile — a strong position relative to peers. Overall, ARB has a GF Score™ of 91/100 and is considered Significantly Undervalued, reflecting its overall financial health beyond just this single metric.
How does ARB's Altman Z2-Score compare to ORLY and AZO?
According to the Vehicles & Parts industry distribution chart, ARB ranks #79 out of 1316 companies for Altman Z2-Score. This places ARB in the top 6% of its industry — outperforming the majority of peers. The industry median Altman Z2-Score is 2.98. ARB's value of 10.49 is 252% above this benchmark. Historically, ARB's own Altman Z2-Score has ranged from 8.12 to 12.33 over the past decade. While the company's 10-year median is 10.62 vs. the industry median of 2.98, ARB 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 Z2-Score for a Vehicles & Parts company?
The median Altman Z2-Score among Vehicles & Parts companies is 2.98, based on 1,316 companies in the industry. Companies in the top quartile (top 25%) have a Altman Z2-Score significantly above this median, while those in the bottom quartile fall well below. However, Altman Z2-Score should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. ARB's current Altman Z2-Score of 10.49 is 252% 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 Z2-Score mean?
A high Altman Z2-Score can signal that a stock is expensive relative to its fundamentals. Z2-Score is the Z-Score for non-manufacturing companies excluding property/financial companies, which measures a company's bankruptcy risk. View historical data on ARB and its competitors. For the Vehicles & Parts industry, the median Altman Z2-Score is 2.98 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. ARB's current Altman Z2-Score is 10.49, which is near median its own 10-year median of 10.62. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is ARB stock overvalued right now?
Based on GuruFocus' analysis, ARB (ASX:ARB) is currently considered Significantly Undervalued. The stock's GF Value™ is A$35.39, compared to a current price of A$19.00 — trading 46.3% below its estimated fair value. The current Altman Z2-Score is 10.49, which is near median its 10-year median of 10.62 and 252% above the Vehicles & Parts industry median of 2.98. ARB's overall GF Score™ is 91/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Altman Z2-Score calculated?
Altman Z2-Score is calculated from a company's financial statements. For ARB (ASX:ARB), the current Altman Z2-Score is 10.49 as of Jun. 25, 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 ARB (ASX:ARB) Overvalued in 2026?
Based on GuruFocus' analysis, ARB stock appears to be undervalued.
The current stock price of A$19.00 is trading 46.3% below its estimated GF Value™ of A$35.39.
GuruFocus considers ARB to be Significantly Undervalued.
Key valuation signals for ASX:ARB:
Altman Z2-Score: 10.49 (near median its 10-year median of 10.62)
GF Value™: A$35.39 vs. price of A$19.00 (46.3% below fair value)
Industry Position: 252% above the Vehicles & Parts median (#79 of 1316)
No single metric tells the full story. See the ASX:ARB stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
ARB designs, manufactures, and distributes four-wheel-drive and light commercial vehicle accessories. The firm has carved a niche with aftermarket accessories including bull bars, suspension systems, differentials, and lighting. ARB operates manufacturing plants in Australia and Thailand and sales and distribution centers across several countries. The Australian division, which generates the vast majority of group earnings, distributes through the ARB store network, ARB stockists, new-vehicle dealers, and fleet operators.
91GF Score
Get the complete analysis for ASX:ARB
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