Sto SE KGaA (HAM:STO3) Beneish M-Score: -2.81 (As of Jun. 26, 2026)


HAM:STO3 Sto SE & Co KGaA HAM:STO3
63 GF Score
Price €92.90
GF Value €136.22
Valuation Significantly Undervalued
! 3 Warning Signs
View Full Analysis

What is Sto SE KGaA Beneish M-Score?

Sto SE KGaA HAM:STO3 -1.80% 63 Beneish M-Score is -2.81 as of Jun. 26, 2026. GuruFocus rates HAM:STO3 with a GF Score™ of 63/100 and a GF Value™ of €136.22 (Significantly Undervalued). The stock has 3 warning signs investors should review. Among 1,704 Construction companies, Sto SE KGaA ranks better than 74.06% on this metric.

The zones of discrimination for M-Score is as such:

An M-Score of equal or less than -1.78 suggests that the company is unlikely to be a manipulator.
An M-Score of greater than -1.78 signals that the company is likely to be a manipulator.

Good Sign:

Beneish M-Score -2.81 no higher than -1.78, which implies that the company is unlikely to be a manipulator.

The historical rank and industry rank for Sto SE KGaA's Beneish M-Score or its related term are showing as below:

HAM:STO3' s Beneish M-Score Range Over the Past 10 Years
Min: -2.99   Med: -2.75   Max: -2.4
Current: -2.81

During the past 13 years, the highest Beneish M-Score of Sto SE KGaA was -2.40. The lowest was -2.99. And the median was -2.75.


Sto SE KGaA Beneish M-Score Historical Data

* Premium members only.

The historical data trend for Sto SE KGaA's Beneish M-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.

Sto SE KGaA Beneish M-Score Chart

Sto SE KGaA Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Beneish M-Score
Get a 7-Day Free Trial Premium Member Only Premium Member Only -2.46 -2.40 -2.76 -2.75 -2.81

Sto SE KGaA Semi-Annual Data
Jun16 Dec16 Jun17 Dec17 Jun18 Dec18 Jun19 Dec19 Jun20 Dec20 Jun21 Dec21 Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 Dec25
Beneish M-Score Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only -2.76 0.00 -2.75 0.00 -2.81

HAM:STO3 vs TT, JCI, CARR: Beneish M-Score Comparison

For the Building Products & Equipment subindustry, Sto SE KGaA's Beneish M-Score, along with its competitors' market caps and Beneish M-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.


Sto SE KGaA Beneish M-Score vs Construction Industry

For the Construction industry and Industrials sector, Sto SE KGaA's Beneish M-Score distribution charts can be found below:

* The bar in red indicates where Sto SE KGaA's Beneish M-Score falls into.


HAM:STO3
63GF Score
Sto SE & Co KGaA HAM:STO3
Beneish M-Score is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Sto SE KGaA Beneish M-Score Calculation

The M-score was created by Professor Messod Beneish. Instead of measuring the bankruptcy risk (Altman Z-Score) or business trend (Piotroski F-Score), M-score can be used to detect the risk of earnings manipulation. This is the original research paper on M-score.

The M-Score Variables:

The M-score of Sto SE KGaA for today is based on a combination of the following eight different indices:

M=-4.84+0.92 * DSRI+0.528 * GMI+0.404 * AQI+0.892 * SGI+0.115 * DEPI
=-4.84+0.92 * 0.9633+0.528 * 0.9925+0.404 * 0.8584+0.892 * 0.9869+0.115 * 0.9483
-0.172 * SGAI+4.679 * TATA-0.327 * LVGI
-0.172 * 0.973+4.679 * -0.047559-0.327 * 1.0051
=-2.81

* 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.

This Year (Dec25) TTM:Last Year (Dec24) TTM:
Total Receivables was €160 Mil.
Revenue was €1,591 Mil.
Gross Profit was €869 Mil.
Total Current Assets was €630 Mil.
Total Assets was €1,163 Mil.
Property, Plant and Equipment(Net PPE) was €401 Mil.
Depreciation, Depletion and Amortization(DDA) was €73 Mil.
Selling, General, & Admin. Expense(SGA) was €227 Mil.
Total Current Liabilities was €221 Mil.
Long-Term Debt & Capital Lease Obligation was €84 Mil.
Net Income was €39 Mil.
Gross Profit was €0 Mil.
Cash Flow from Operations was €95 Mil.
Total Receivables was €169 Mil.
Revenue was €1,612 Mil.
Gross Profit was €874 Mil.
Total Current Assets was €606 Mil.
Total Assets was €1,158 Mil.
Property, Plant and Equipment(Net PPE) was €398 Mil.
Depreciation, Depletion and Amortization(DDA) was €68 Mil.
Selling, General, & Admin. Expense(SGA) was €237 Mil.
Total Current Liabilities was €225 Mil.
Long-Term Debt & Capital Lease Obligation was €77 Mil.




1. DSRI = Days Sales in Receivables Index

Measured as the ratio of Revenue in Total Receivables in year t to year t-1.

A large increase in DSR could be indicative of revenue inflation.

DSRI=(Receivables_t / Revenue_t) / (Receivables_t-1 / Revenue_t-1)
=(160.39 / 1591.112) / (168.722 / 1612.311)
=0.100804 / 0.104646
=0.9633

2. GMI = Gross Margin Index

Measured as the ratio of gross margin in year t-1 to gross margin in year t.

Gross margin has deteriorated when this index is above 1. A firm with poorer prospects is more likely to manipulate earnings.

GMI=GrossMargin_t-1 / GrossMargin_t
=(GrossProfit_t-1 / Revenue_t-1) / (GrossProfit_t / Revenue_t)
=(873.566 / 1612.311) / (868.635 / 1591.112)
=0.54181 / 0.54593
=0.9925

3. AQI = Asset Quality Index

AQI is the ratio of asset quality in year t to year t-1.

Asset quality is measured as the ratio of non-current assets other than Property, Plant and Equipment to Total Assets.

AQI=(1 - (CurrentAssets_t + PPE_t) / TotalAssets_t) / (1 - (CurrentAssets_t-1 + PPE_t-1) / TotalAssets_t-1)
=(1 - (629.904 + 400.525) / 1163.364) / (1 - (605.769 + 398.355) / 1158.317)
=0.114268 / 0.133118
=0.8584

4. SGI = Sales Growth Index

Ratio of Revenue in year t to sales in year t-1.

Sales growth is not itself a measure of manipulation. However, growth companies are likely to find themselves under pressure to manipulate in order to keep up appearances.

SGI=Sales_t / Sales_t-1
=Revenue_t / Revenue_t-1
=1591.112 / 1612.311
=0.9869

5. DEPI = Depreciation Index

Measured as the ratio of the rate of Depreciation, Depletion and Amortization in year t-1 to the corresponding rate in year t.

DEPI greater than 1 indicates that assets are being depreciated at a slower rate. This suggests that the firm might be revising useful asset life assumptions upwards, or adopting a new method that is income friendly.

DEPI=(Depreciation_t-1 / (Depreciaton_t-1 + PPE_t-1)) / (Depreciation_t / (Depreciaton_t + PPE_t))
=(68.162 / (68.162 + 398.355)) / (72.949 / (72.949 + 400.525))
=0.146108 / 0.154072
=0.9483

Note: If the Depreciation, Depletion and Amortization data is not available, we assume that the depreciation rate is constant and set the Depreciation Index to 1.

6. SGAI = Sales, General and Administrative expenses Index

The ratio of Selling, General, & Admin. Expense(SGA) to Sales in year t relative to year t-1.

SGA expenses index > 1 means that the company is becoming less efficient in generate sales.

SGAI=(SGA_t / Sales_t) / (SGA_t-1 /Sales_t-1)
=(227.371 / 1591.112) / (236.782 / 1612.311)
=0.142901 / 0.146859
=0.973

7. LVGI = Leverage Index

The ratio of total debt to Total Assets in year t relative to yeat t-1.

An LVGI > 1 indicates an increase in leverage

LVGI=((LTD_t + CurrentLiabilities_t) / TotalAssets_t) / ((LTD_t-1 + CurrentLiabilities_t-1) / TotalAssets_t-1)
=((83.968 + 221.039) / 1163.364) / ((77.062 + 225.088) / 1158.317)
=0.262177 / 0.260853
=1.0051

8. TATA = Total Accruals to Total Assets

Total accruals calculated as the change in working capital accounts other than cash less depreciation.

TATA=(IncomefromContinuingOperations_t - CashFlowsfromOperations_t) / TotalAssets_t
=(NetIncome_t - NonOperatingIncome_t - CashFlowsfromOperations_t) / TotalAssets_t
=(39.18 - 0 - 94.509) / 1163.364
=-0.047559

An M-Score of equal or less than -1.78 suggests that the company is unlikely to be a manipulator. An M-Score of greater than -1.78 signals that the company is likely to be a manipulator.

Sto SE KGaA has a M-score of -2.81 suggests that the company is unlikely to be a manipulator.

Frequently Asked Questions Learn more about Beneish M-Score →
What does a Beneish M-Score of -2.81 mean?
Sto SE KGaA (HAM:STO3) has a Beneish M-Score of -2.81 as of Jun. 26, 2026. The Beneish M-score measures the likelihood of earnings manipulation. View historical data on Sto SE KGaA and its competitors. According to the industry distribution chart, Sto SE KGaA ranks #442 out of 1704 companies in the Construction industry, placing it in the top 25.9%.
Is Sto SE KGaA's Beneish M-Score too high?
Sto SE KGaA's current Beneish M-Score is -2.81. Based on the distribution chart, Sto SE KGaA ranks #442 out of 1704 companies in the Construction industry, which is above the industry midpoint. Overall, Sto SE KGaA has a GF Score™ of 63/100 and is considered Significantly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Sto SE KGaA's Beneish M-Score compare to TT and JCI?
According to the Construction industry distribution chart, Sto SE KGaA ranks #442 out of 1704 companies for Beneish M-Score. This puts Sto SE KGaA in the upper half of its industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Beneish M-Score for a Construction company?
A good Beneish M-Score depends on the Construction industry context. However, Beneish M-Score should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Beneish M-Score mean?
A high Beneish M-Score can signal that a stock is expensive relative to its fundamentals. The Beneish M-score measures the likelihood of earnings manipulation. View historical data on Sto SE KGaA and its competitors. Sto SE KGaA's current Beneish M-Score is -2.81. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Sto SE KGaA stock overvalued right now?
Based on GuruFocus' analysis, Sto SE KGaA (HAM:STO3) is currently considered Significantly Undervalued. The stock's GF Value™ is €136.22, compared to a current price of €92.90 — trading 31.8% below its estimated fair value. The current Beneish M-Score is -2.81. Sto SE KGaA's overall GF Score™ is 63/100 with 3 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Beneish M-Score calculated?
Beneish M-Score is calculated from a company's financial statements. For Sto SE KGaA (HAM:STO3), the current Beneish M-Score is -2.81 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 Sto SE KGaA (HAM:STO3) Overvalued in 2026?

Based on GuruFocus' analysis, Sto SE KGaA stock appears to be undervalued. The current stock price of €92.90 is trading 31.8% below its estimated GF Value™ of €136.22. GuruFocus considers Sto SE KGaA to be Significantly Undervalued.

Key valuation signals for HAM:STO3:

  • Beneish M-Score: -2.81
  • GF Value™: €136.22 vs. price of €92.90 (31.8% below fair value)
  • GF Score™: 63/100 with 3 warning signs

No single metric tells the full story. See the HAM:STO3 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Sto SE KGaA Business Description

Other Exchanges 0G5B:UKSTO3:Germany
Address Ehrenbachstrasse 1, Stuhlingen, BW, DEU, DE-79780
Sto SE & Co KGaA is a manufacturer of products and systems for building coatings. The company operates in the geographical segments: Western Europe, Northern/Eastern Europe, and America/Asia/Pacific. It derives maximum revenue from Western Europe. The products of the company include facade systems & surface finishes, Acoustic systems, StoColor systems, Interior, Floor coatings, Concrete Restoration, and others.
63GF Score

Get the complete analysis for HAM:STO3

Beneish M-Score is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

€92.90
Price
€136.22
GF Value