SDM SESTU:75S -88.68%27 Market Cap is €0.15 Mil as of Jul. 02, 2026. GuruFocus rates STU:75S with a GF Score™ of 27/100. The stock has 5 warning signs investors should review. Among 1,117 Business Services companies, SDM SE ranks worse than 99.73% on this metric.
Market cap is the total market value to buy the whole company. It is equal to the share price times the number of Shares Outstanding (EOP). SDM SE's share price for the quarter that ended in Jun. 2025 was €1.75. SDM SE's Shares Outstanding (EOP) for the quarter that ended in Jun. 2025 was 3.80 Mil. Therefore, SDM SE's market cap for the quarter that ended in Jun. 2025 was €6.65 Mil.
SDM SE's quarterly market cap
declined
from Jun. 2024 (€7.30 Mil) to Dec. 2024 (€5.55 Mil) but then
increased
from Dec. 2024 (€5.55 Mil) to Jun. 2025 (€6.65 Mil).
SDM SE's annual market cap
declined
from Dec. 2022 (€14.52 Mil) to Dec. 2023 (€14.14 Mil) and
declined
from Dec. 2023 (€14.14 Mil) to Dec. 2024 (€5.55 Mil).
Enterprise Value is the theoretical takeover price. It is more comprehensive than market capitalization (market cap), which only includes common equity. Enterprise Value is calculated as the market cap plus debt and minority interest and preferred shares, minus total cash and cash equivalents. SDM SE's Enterprise Value for Today is €7.91 Mil.
SDM SE (STU:75S) Market Cap Explanation
Market cap is not the real price you pay for a company. If you buy the company and become its owner, you become the owner of the cash the company has, and you also assume the companys debt. The real price you pay is the Enterprise Value.
Warren Buffett uses the ratio of total market cap of all public traded companies over GDP to measure if the market is expensive. As of April 2012, the US total market cap is about $14.7 trillion, while the US GDP is about $15 trillion. The market was modestly overvalued.
SDM SE Market Cap Related Terms
SDM SE Market Cap Historical Data
* Premium members only.
The historical data trend for SDM SE's Market Cap 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 Security & Protection Services subindustry, SDM SE's Market Cap, along with its competitors' market caps and Market Cap 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.
SDM SE Market Cap vs Business Services Industry
For the Business Services industry and Industrials sector, SDM SE's Market Cap distribution charts can be found below:
* The bar in red indicates where SDM SE's Market Cap falls into.
Market cap is the short version of market capitalization. It is the total market value to buy the whole company. It is equal to the share price times the number of shares outstanding.
SDM SE's Market Cap for the fiscal year that ended in Dec. 2024 is calculated as
* 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.
SDM SE (STU:75S) has a Market Cap of €0.15 Mil as of Jul. 02, 2026. Market cap equals the total value of a company's shares: price times shares outstanding. View historical data on SDM SE and its competitors. According to the industry distribution chart, SDM SE ranks #1114 out of 1117 companies in the Business Services industry, placing it in the top 99.7%.
Is SDM SE's Market Cap too high?
SDM SE's current Market Cap is €0.15 Mil. Based on the distribution chart, SDM SE ranks #1114 out of 1117 companies in the Business Services industry, which is in the bottom quartile relative to peers. Overall, SDM SE has a GF Score™ of 27/100, reflecting its overall financial health beyond just this single metric.
How does SDM SE's Market Cap compare to ALLE and MSA?
According to the Business Services industry distribution chart, SDM SE ranks #1114 out of 1117 companies for Market Cap. This places SDM SE in the lower half of its industry. The industry median Market Cap is 55.25. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Market Cap for a Business Services company?
The median Market Cap among Business Services companies is 55.25, based on 1,117 companies in the industry. Companies in the top quartile (top 25%) have a Market Cap significantly above this median, while those in the bottom quartile fall well below. However, Market Cap 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 Market Cap mean?
A high Market Cap can signal that a stock is expensive relative to its fundamentals. Market cap equals the total value of a company's shares: price times shares outstanding. View historical data on SDM SE and its competitors. For the Business Services industry, the median Market Cap is 55.25 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. SDM SE's current Market Cap is €0.15 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is SDM SE stock overvalued right now?
SDM SE (STU:75S) has a current Market Cap of €0.15 Mil. The current Market Cap is €0.15 Mil. SDM SE's overall GF Score™ is 27/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Market Cap calculated?
Market Cap is calculated from a company's financial statements. For SDM SE (STU:75S), the current Market Cap is €0.15 Mil as of Jul. 02, 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.
SDM SE is a security service provider in southern and western Germany. The various services offered by the group include plant and property protection, emergency call center, valuables transport and courier services, event security, patrol and guard service, AI security technology, hospitality service, and special security services.
27GF Score
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