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 1.58 is in distress zone. This implies bankruptcy possibility in the next two years.
Nine Energy Service has a Altman Z-Score of 1.57, 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 Nine Energy Service's Altman Z-Score or its related term are showing as below:
STU:NEJ'
s Altman Z-Score Range Over the Past 10 Years
Min: -4.84 Med: -0.93 Max: 3.81
Current: 1.58
During the past 11 years, Nine Energy Service's highest Altman Z-Score was 3.81. The lowest was -4.84. And the median was -0.93.
Nine Energy Service (STU:NEJ) 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.
Nine Energy Service Altman Z-Score Related Terms
Nine Energy Service Altman Z-Score Historical Data
* Premium members only.
The historical data trend for Nine Energy Service'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.
STU:NEJ vs OMSE, DWSN, SND: Altman Z-Score Comparison
For the Oil & Gas Equipment & Services subindustry, Nine Energy Service'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.
Nine Energy Service Altman Z-Score vs Oil & Gas Industry
For the Oil & Gas industry and Energy sector, Nine Energy Service's Altman Z-Score distribution charts can be found below:
* The bar in red indicates where Nine Energy Service'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.
Nine Energy Service'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
*
0.2849
+
1.4
*
-0.0038
+
3.3
*
-0.0065
+
0.6
*
0.0027
+
1.0
*
1.2518
=
1.57
* 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.
Nine Energy Service (STU:NEJ) has a Altman Z-Score of 1.57 as of Jun. 30, 2026. The Altman Z-score measures a company's bankruptcy risk. View historical data on Nine Energy Service and its competitors. According to the industry distribution chart, Nine Energy Service ranks #518 out of 900 companies in the Oil & Gas industry, placing it in the top 57.6%.
Is Nine Energy Service's Altman Z-Score too high?
Nine Energy Service's current Altman Z-Score is 1.57. The Oil & Gas industry median Altman Z-Score is 1.90. Nine Energy Service's value of 1.57 is 17.2% below this industry median. Based on the distribution chart, Nine Energy Service ranks #518 out of 900 companies in the Oil & Gas industry, which is below the industry midpoint. Overall, Nine Energy Service has a GF Score™ of 37/100, reflecting its overall financial health beyond just this single metric.
How does Nine Energy Service's Altman Z-Score compare to OMSE and DWSN?
According to the Oil & Gas industry distribution chart, Nine Energy Service ranks #518 out of 900 companies for Altman Z-Score. This places Nine Energy Service in the lower half of its industry. The industry median Altman Z-Score is 1.90. Nine Energy Service's value of 1.57 is 17.2% below this benchmark. 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 Oil & Gas company?
The median Altman Z-Score among Oil & Gas companies is 1.90, based on 900 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. Nine Energy Service's current Altman Z-Score of 1.57 is 17.2% 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 Nine Energy Service and its competitors. For the Oil & Gas industry, the median Altman Z-Score is 1.90 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Nine Energy Service's current Altman Z-Score is 1.57. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Nine Energy Service stock overvalued right now?
Nine Energy Service (STU:NEJ) has a current Altman Z-Score of 1.57. The stock's GF Value™ is €35.58, compared to a current price of €0.35 — trading 99% below its estimated fair value. The current Altman Z-Score is 1.57 and 17.2% below the Oil & Gas industry median of 1.90. Nine Energy Service's overall GF Score™ is 37/100 with 5 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 Nine Energy Service (STU:NEJ), the current Altman Z-Score is 1.57 as of Jun. 30, 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 Nine Energy Service (STU:NEJ) Overvalued in 2026?
Based on GuruFocus' analysis, Nine Energy Service stock appears to be undervalued.
The current stock price of €0.35 is trading 99% below its estimated GF Value™ of €35.58.
Key valuation signals for STU:NEJ:
Altman Z-Score: 1.57
GF Value™: €35.58 vs. price of €0.35 (99% below fair value)
Industry Position: 17.2% below the Oil & Gas median (#518 of 900)
No single metric tells the full story. See the STU:NEJ stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Nine Energy Service Inc is a North American onshore completion and production services provider. It targets unconventional oil and gas resource development. The Company operates as one reportable segment, known as Completions Solutions. The Completions Solutions segment provides services and products integral to the completion of unconventional wells through a full range of tools and methodologies. These services and products are similar in purpose and end use by focusing on preparing and enabling a well to produce oil and gas and must be completed in order for a well to begin producing hydrocarbons. It operates in the U.S, Canada, and other countries where the majority of the revenue is generated from the United States.
37GF Score
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