{"id":63189,"date":"2025-08-29T21:59:44","date_gmt":"2025-08-29T19:59:44","guid":{"rendered":"https:\/\/www.captrader.com\/?post_type=glossar&#038;p=63189"},"modified":"2025-09-23T13:25:26","modified_gmt":"2025-09-23T11:25:26","slug":"altman-z-score","status":"publish","type":"glossar","link":"https:\/\/www.captrader.com\/en\/glossar\/altman-z-score\/","title":{"rendered":"Altman Z Score"},"content":{"rendered":"<p class=\"wp-block-paragraph\">Not every corporate crisis is unexpected, but certain key figures can provide investors with early indications of financial difficulties in companies. One of the most proven indicators is the Altman Z Score. Originally developed to predict the insolvency of US industrial companies, it has since established itself as a useful tool in company analysis and still offers valuable insights today. We show what is behind the score, how it is calculated, how the results should be interpreted and what significance it can have for private investors in particular.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">What is the Altman Z Score?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">The Altman Z Score is a <strong>Key figure for assessing the insolvency risk of companies<\/strong>. It was developed in 1968 by US finance professor Edward I. Altman to predict the probability of a company going bankrupt on the basis of balance sheet ratios.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Its calculation <strong>combines five financial ratios in a weighted formula<\/strong> and provides a single value that summarizes the financial risk. Statistically speaking, the lower this value is, the higher the probability of imminent insolvency. Especially for listed companies with freely accessible annual financial statements, the Z Score can be a helpful tool to <strong>to become aware of potential risks at an early stage<\/strong>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">How is the Altman Z-Score calculated?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">The Altman Z Score is calculated using a fixed formula that weights five of a company's balance sheet ratios and combines them into a single score. Each of these components measures a specific aspect of financial health, from liquidity to profitability to capital structure.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The result shows how high the insolvency risk of a company is. <strong>The higher the value, the more stable<\/strong> a company is financially sound. <strong>The lower the value, the greater the risk<\/strong> insolvency.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Original formula for industrial companies<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">The original formula was developed specifically for listed industrial companies and combines various aspects of corporate health: liquidity, profitability, capital structure and efficiency.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Z = 1.2\u22c5A+1.4\u22c5B+3.3\u22c5C+0.6\u22c5D+1.0\u22c5E<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The individual components mean:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>A=Working Capital Total capital<br>Measures the <strong>Short-term liquidity<\/strong>.<br>Working capital means current assets less current liabilities.<strong> <\/strong>A negative value can indicate acute payment difficulties.<\/li>\n\n\n\n<li>B=profit reserves Total capital<br>Measure for<strong> Stability and equity commitment<\/strong>.<br>Shows how strongly the company relies on its own reserves instead of borrowed capital. High reserves indicate conservative and sustainable financing.<\/li>\n\n\n\n<li>C=EBIT Total capital<br><strong>Return on capital employed<\/strong>.<br>EBIT is earnings before interest and taxes. The result of this factor indicates how efficiently the company manages its capital. The higher the value, the more operating profit per euro of capital employed.<\/li>\n\n\n\n<li>D=market value of equity Total liabilities<br><strong>Debt capacity and market valuation<\/strong>.<br>This factor reflects the company's ability to cover its debts through the market value of its equity and is an important indicator of creditor confidence and financial stability.<\/li>\n\n\n\n<li>E=turnover Total capital<br><strong>Capital turnover and efficiency<\/strong>.<br>How much turnover is generated with the total capital? A higher value means better utilization of the company's resources.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">According to Altman, a company with a Z score of 4.0 is considered financially sound. Scores below 1.8 indicate a high risk of insolvency. There is a gray area in between where a more detailed analysis is required.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Formula for other companies<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">For unlisted companies or those outside the industrial sector, there are adapted variants of the formula, for example with the book value of equity instead of the market value and modified coefficients.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Example for non-listed companies:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Z = 0.717\u22c5A+0.847\u22c5B+3.107\u22c5C+0.42\u22c5D+0.998\u22c5E<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">In this case, D is the ratio of equity to total current liabilities. Companies with a Z score of less than 1.23 are at risk of insolvency, while a value of over 2.9 is considered stable.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">What is the Altman Z Score used for?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">The value offers investors a condensed view of a company's financial health, far beyond individual balance sheet figures. Investors and analysts use it as a screening tool in the <a href=\"https:\/\/www.captrader.com\/en\/glossary\/fundamental-analysis\/\" data-type=\"glossar\" data-id=\"51864\">Fundamental analysis<\/a>, lenders and banks use it to assess creditworthiness.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The key figure is particularly helpful for:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Investment decisions:<\/strong> Anyone investing in individual shares or corporate bonds can use the score as an early warning system. A conspicuously low score can signal that a company is in trouble even before the general public notices.<\/li>\n\n\n\n<li><strong>Comparison of several companies:<\/strong> Especially in selection processes (such as screening or portfolio construction), the figure helps to quickly filter which companies should be excluded from a risk perspective.<\/li>\n\n\n\n<li><strong>Valuation in uncertain market phases:<\/strong> In volatile times, seemingly stable companies can suddenly come under pressure. The Z Score shows whether the business model is resilient even under financial stress.<\/li>\n\n\n\n<li><strong>Risk management:<\/strong> For private investors, the key figure can be a helpful additional tool to better assess the risk profile of individual securities in the portfolio, in addition to key figures such as the equity ratio or debt\/equity ratio.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">When interpreting the Altman Z Score, however, investors should also be aware of its limitations and weaknesses:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Reference to the past:<\/strong> The calculation is based on past balance sheet data. Short-term events or current market trends are not taken into account.<\/li>\n\n\n\n<li><strong>Not suitable for all sectors:<\/strong> The score often provides distorted results, especially for young growth companies or in technology-driven sectors.<\/li>\n\n\n\n<li><strong>Accounting policy can influence results:<\/strong> Creative accounting or one-off effects can distort the result.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Tips for private investors<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">It is important to note that the Altman Z Score <strong>does not replace a complete balance sheet analysis<\/strong>. However, it is a useful tool for recognizing a potential insolvency risk at a glance and making more targeted investment decisions.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Investors should note the following additional tips:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Use only as part of the overall picture:<\/strong> The Altman Z Score can provide useful information, but should never be the sole basis for decision-making. Ideally, investors should incorporate it into a broader fundamental analysis.<\/li>\n\n\n\n<li><strong>Observe trends, not just individual stocks:<\/strong> Especially in uncertain market phases or before quarterly figures, it is worth regularly recalculating the value or checking whether it has changed. Looking at the score over several years is also often informative. A continuous downward trend can be more worrying than a one-off low score.<\/li>\n\n\n\n<li><strong>Consider the industry context:<\/strong> A value can have different meanings depending on the sector or business model. Comparisons between companies within the same sector are more meaningful than across sectors.<\/li>\n\n\n\n<li><strong>Link to the company's own risk strategy:<\/strong> A lower score need not automatically be a criterion for exclusion, for example in the case of speculative growth investments. Investors should therefore be aware of their own risk tolerance.<\/li>\n\n\n\n<li><strong>Keeping an eye on transparency:<\/strong> Companies that report openly on their financial situation and clearly present their key figures offer better conditions for a meaningful classification of the score.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Conclusion<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">The Altman Z Score is an established <strong>Instrument for assessing financial stability<\/strong> of a company. It is compact, number-based and easy to use. For private investors in particular, it provides an initial indication of whether a share is at increased risk of insolvency.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Despite its strengths, the score should not be viewed in isolation. It is well suited as a supplement to the <a href=\"https:\/\/www.captrader.com\/en\/blog\/fundamental-analysis\/\" data-type=\"blog\" data-id=\"56052\">Fundamental analysis<\/a>, However, it is no substitute for a comprehensive review of the business model, the industry or current developments. Those who understand the Z Score in context and use it sensibly can identify risks at an early stage and make more informed investment decisions.<\/p>","protected":false},"author":20,"featured_media":0,"template":"","class_list":["post-63189","glossar","type-glossar","status-publish","hentry"],"acf":{"blog_summary":"","blog_faq_schalter":"nein","faq_uberschrift":"","blog_faq_loop":null},"_links":{"self":[{"href":"https:\/\/www.captrader.com\/en\/wp-json\/wp\/v2\/glossar\/63189","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.captrader.com\/en\/wp-json\/wp\/v2\/glossar"}],"about":[{"href":"https:\/\/www.captrader.com\/en\/wp-json\/wp\/v2\/types\/glossar"}],"author":[{"embeddable":true,"href":"https:\/\/www.captrader.com\/en\/wp-json\/wp\/v2\/users\/20"}],"wp:attachment":[{"href":"https:\/\/www.captrader.com\/en\/wp-json\/wp\/v2\/media?parent=63189"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}