ATOSS Software SEFRA:AOF -3.55%79 WACC % is 7.04% as of Jun. 26, 2026, which is 30% above its 10-year median of 5.41. GuruFocus rates FRA:AOF with a GF Score™ of 79/100 and a GF Value™ of €153.63 (Significantly Undervalued). Among 2,913 Software companies, ATOSS Software SE ranks better than 67.8% on this metric.
As of today (2026-06-26), ATOSS Software SE's weighted average cost of capital is 7.04%%. ATOSS Software SE's ROIC % is 84.16% (calculated using TTM income statement data).
ATOSS Software SE generates higher returns on investment than it costs the company to raise the capital needed for that investment. It is earning excess returns. A firm that expects to continue generating positive excess returns on new investments in the future will see its value increase as growth increases.
For a comprehensive WACC calculation, please access the WACC Calculator.
ATOSS Software SE (FRA:AOF) WACC % Explanation
Because it costs money to raise capital. A firm that generates higher ROIC % than it costs the company to raise the capital needed for that investment is earning excess returns. A firm that expects to continue generating positive excess returns on new investments in the future will see its value increase as growth increases, whereas a firm that earns returns that do not match up to its cost of capital will destroy value as it grows.
As of today, ATOSS Software SE's weighted average cost of capital is 7.04%%. ATOSS Software SE's ROIC % is 84.16% (calculated using TTM income statement data).
ATOSS Software SE generates higher returns on investment than it costs the company to raise the capital needed for that investment. It is earning excess returns. A firm that expects to continue generating positive excess returns on new investments in the future will see its value increase as growth increases.
Be Aware
1. GuruFocus uses book value of debt (D) to do the calculation. It is simplified by adding latest one-year semi-annual average Short-Term Debt & Capital Lease Obligation and Long-Term Debt & Capital Lease Obligation together.
For companies that report quarterly, GuruFocus combines all of the most recent year's quarterly debt data from the beginning of the year to the year-end and calculates the average.
For companies that report semi-annually, GuruFocus combines all of the most recent year's semi-annual debt data from the start of the year to the year-end and calculates the average.
For companies that report annually, GuruFocus combines the beginning and ending annual debt data from the most recent year and then calculates the average.
2. The WACC formula discussed above does not include Preferred Stock. Please adjust if preferred stock is considered.
3. (Expected Return of the Market - Risk-Free Rate of Return) is also called market premium. GuruFocus requires market premium to be 6%.
4. GuruFocus uses the latest TTM Interest Expense divided by the latest one-year semi-annual average debt to get the simplified cost of debt.
Related Terms
ATOSS Software SE WACC % Historical Data
* Premium members only.
The historical data trend for ATOSS Software SE's WACC % 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 Software - Application subindustry, ATOSS Software SE's WACC %, along with its competitors' market caps and WACC % 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.
ATOSS Software SE WACC % vs Software Industry
For the Software industry and Technology sector, ATOSS Software SE's WACC % distribution charts can be found below:
* The bar in red indicates where ATOSS Software SE's WACC % falls into.
The weighted average cost of capital (WACC) is the rate that a company is expected to pay on average to all its security holders to finance its assets. The WACC is commonly referred to as the firm's cost of capital. Generally speaking, a company's assets are financed by debt and equity. WACC is the average of the costs of these sources of financing, each of which is weighted by its respective use in the given situation. By taking a weighted average, we can see how much interest the company has to pay for every dollar it finances.
WACC
=
E
/
(E + D)
*
Cost of Equity
+
D
/
(E + D)
*
Cost of Debt
*
(1 - Tax Rate)
1. Weights:
Generally speaking, a company's assets are financed by debt and equity. We need to calculate the weight of equity and the weight of debt.
The market value of equity (E) is also called "Market Cap". As of today, ATOSS Software SE's market capitalization (E) is €1073.673 Mil.
The market value of debt is typically difficult to calculate, therefore, GuruFocus uses book value of debt (D) to do the calculation. It is simplified by adding the latest one-year semi-annual average Short-Term Debt & Capital Lease Obligation and Long-Term Debt & Capital Lease Obligation together. As of Dec. 2025, ATOSS Software SE's latest one-year semi-annual average Book Value of Debt (D) is €6.9577 Mil.
a) weight of equity = E / (E + D) = 1073.673 / (1073.673 + 6.9577) = 0.9936
b) weight of debt = D / (E + D) = 6.9577 / (1073.673 + 6.9577) = 0.0064
2. Cost of Equity:
GuruFocus uses Capital Asset Pricing Model (CAPM) to calculate the required rate of return. The formula is:
Cost of Equity = Risk-Free Rate of Return + Beta of Asset * (Expected Return of the Market - Risk-Free Rate of Return)
a) GuruFocus uses 10-Year Treasury Constant Maturity Rate as the risk-free rate. It is updated daily. The current risk-free rate is 3.0465%. Please go to Economic Indicators page for more information. Please note that we use the 10-Year Treasury Constant Maturity Rate of the country/region where the company is headquartered. If the data for that country/region is not available, then we will use the 10-Year Treasury Constant Maturity Rate of the United States as default.
b) Beta is the sensitivity of the expected excess asset returns to the expected excess market returns. ATOSS Software SE's beta is 0.6690.
c) (Expected Return of the Market - Risk-Free Rate of Return) is also called market premium. GuruFocus requires market premium to be 6%.
Cost of Equity = 3.0465% + 0.6690 * 6% = 7.0605%
3. Cost of Debt:
GuruFocus uses latest TTM Interest Expense divided by the latest one-year semi-annual average debt to get the simplified cost of debt.
As of Dec. 2025, ATOSS Software SE's interest expense (positive number) was €0.45 Mil. Its total Book Value of Debt (D) is €6.9577 Mil.
Cost of Debt = 0.45 / 6.9577 = 6.4677%.
4. Multiply by one minus TTM Tax Rate:
GuruFocus uses the most recent TTM Tax Expense divided by the most recent TTM Pre-Tax Income to calculate the tax rate. The calculated TTM tax rate is limited to between 0% and 100%. If the calculated tax rate is higher than 100%, it is set to 100%. If the calculated tax rate is less than 0%, it is set to 0%.
The latest calculated TTM Tax Rate = 23.573 / 71.941 = 32.77%.
ATOSS Software SE's Weighted Average Cost Of Capital (WACC) for Today is calculated as:
WACC
=
E / (E + D)
*
Cost of Equity
+
D / (E + D)
*
Cost of Debt
*
(1 - Tax Rate)
=
0.9936
*
7.0605%
+
0.0064
*
6.4677%
*
(1 - 32.77%)
=
7.04%
* 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.
ATOSS Software SE (FRA:AOF) has a WACC % of 7.04% as of Jun. 26, 2026. The weighted average cost of capital (WACC) is the average rate a company pays to finance assets. View historical data on ATOSS Software SE and its competitors. This is 30% above median its historical median of 5.41. Over the past decade, ATOSS Software SE's WACC % has ranged from 1.99 to 11.05. According to the industry distribution chart, ATOSS Software SE ranks #938 out of 2913 companies in the Software industry, placing it in the top 32.2%.
Is ATOSS Software SE's WACC % too high?
ATOSS Software SE's current WACC % of 7.04% is 30% above median its 10-year median of 5.41. Over the past 10 years, this metric has ranged from a low of 1.99 to a high of 11.05. The Software industry median WACC % is 9.02. ATOSS Software SE's value of 7.04% is 22% below this industry median. Based on the distribution chart, ATOSS Software SE ranks #938 out of 2913 companies in the Software industry, which is above the industry midpoint. Overall, ATOSS Software SE has a GF Score™ of 79/100 and is considered Significantly Undervalued, reflecting its overall financial health beyond just this single metric.
How does ATOSS Software SE's WACC % compare to CRM and SHOP?
According to the Software industry distribution chart, ATOSS Software SE ranks #938 out of 2913 companies for WACC %. This puts ATOSS Software SE in the upper half of its industry. The industry median WACC % is 9.02. ATOSS Software SE's value of 7.04% is 22% below this benchmark. Historically, ATOSS Software SE's own WACC % has ranged from 1.99 to 11.05 over the past decade. While the company's 10-year median is 5.41 vs. the industry median of 9.02, ATOSS Software SE 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 WACC % for a Software company?
The median WACC % among Software companies is 9.02, based on 2,913 companies in the industry. Companies in the top quartile (top 25%) have a WACC % significantly above this median, while those in the bottom quartile fall well below. However, WACC % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. ATOSS Software SE's current WACC % of 7.04% is 22% 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 WACC % mean?
A high WACC % can signal that a stock is expensive relative to its fundamentals. The weighted average cost of capital (WACC) is the average rate a company pays to finance assets. View historical data on ATOSS Software SE and its competitors. For the Software industry, the median WACC % is 9.02 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. ATOSS Software SE's current WACC % is 7.04%, which is 30% above median its own 10-year median of 5.41. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is ATOSS Software SE stock overvalued right now?
Based on GuruFocus' analysis, ATOSS Software SE (FRA:AOF) is currently considered Significantly Undervalued. The stock's GF Value™ is €153.63, compared to a current price of €67.10 — trading 56.3% below its estimated fair value. The current WACC % is 7.04%, which is 30% above median its 10-year median of 5.41 and 22% below the Software industry median of 9.02. ATOSS Software SE's overall GF Score™ is 79/100. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is WACC % calculated?
WACC % is calculated from a company's financial statements. For ATOSS Software SE (FRA:AOF), the current WACC % is 7.04% as of Jun. 26, 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 ATOSS Software SE (FRA:AOF) Overvalued in 2026?
Based on GuruFocus' analysis, ATOSS Software SE stock appears to be undervalued.
The current stock price of €67.10 is trading 56.3% below its estimated GF Value™ of €153.63.
GuruFocus considers ATOSS Software SE to be Significantly Undervalued.
Key valuation signals for FRA:AOF:
WACC %: 7.04% (30% above median its 10-year median of 5.41)
GF Value™: €153.63 vs. price of €67.10 (56.3% below fair value)
Industry Position: 22% below the Software median (#938 of 2913)
No single metric tells the full story. See the FRA:AOF stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
ATOSS Software SE supplies technical and consulting solutions for professional workforce management and demand-driven workforce deployment. From conventional working time management to mobile apps, detailed workforce forecasting, sophisticated workforce scheduling, or strategic capacity and demand schedules, the company offers its customers various solutions in the cloud or on-premises. It generates sales revenue from licensing software products to end-users or to resellers, from cloud subscriptions, maintenance contracts, consulting services, the sale of hardware, as well as from providing other goods and services.
79GF Score
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