IONOS Group SE (CHIX:IOSD) Shares Outstanding (EOP): 137 Mil (As of Mar. 2026)


CHIX:IOSD IONOS Group SE CHIX:IOSD
55 GF Score
Price €29.17
GF Value €26.79
Valuation Modestly Overvalued
! 1 Warning Sign
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What is IONOS Group SE Shares Outstanding (EOP)?

IONOS Group SE CHIX:IOSD 55 Shares Outstanding (EOP) is 137 Mil as of Mar. 2026. GuruFocus rates CHIX:IOSD with a GF Score™ of 55/100 and a GF Value™ of €26.79 (Modestly Overvalued). The stock has 1 warning sign investors should review.

Shares outstanding are shares that have been authorized, issued, and purchased by investors and are held by them. IONOS Group SE's shares outstanding for the quarter that ended in Mar. 2026 was 137 Mil.

IONOS Group SE's quarterly shares outstanding declined from Dec. 2025 (138 Mil) to Mar. 2026 (137 Mil). It means IONOS Group SE bought back shares from Dec. 2025 to Mar. 2026 .

IONOS Group SE's annual shares outstanding declined from Dec. 2024 (140 Mil) to Dec. 2025 (138 Mil). It means IONOS Group SE bought back shares from Dec. 2024 to Dec. 2025 .


IONOS Group SE  (CHIX:IOSd) Shares Outstanding (EOP) Explanation

A company may buy back shares or issue shares in any fiscal period. If a company buys back shares, we should observe that the total number of shares decline. If the company issues new shares, the number of shares outstanding increases.

Usually the presence of treasury shares and a history of buyback are good indicators that company has competitive advantage. But studies have shown that companies usually buy back at wrong time. Buying back shares below its intrinsic value increases value for remaining shareholders. Buying back overvalued shares destroys value for existing shareholders.


Be Aware

Warren Buffett looks for consistency and upward long term trend. Because of share repurchase it is possible for net earnings trend to differ from EPS trend. He preferred net income over EPS. The companies with durable competitive advantage companies report higher % net earnings to total revenues.

Important: If a company is showing net earnings history greater than 20% on total revenues, it is probably benefiting from a long term competitive advantage.

If net earnings is less than 10%, likely to be in a highly competitive business.


IONOS Group SE Shares Outstanding (EOP) Related Terms


IONOS Group SE Shares Outstanding (EOP) Historical Data

* Premium members only.

The historical data trend for IONOS Group SE's Shares Outstanding (EOP) 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.

IONOS Group SE Shares Outstanding (EOP) Chart

IONOS Group SE Annual Data
Trend Dec22 Dec23 Dec24 Dec25
Shares Outstanding (EOP)
140.00 140.00 139.54 138.09

IONOS Group SE Quarterly Data
Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Shares Outstanding (EOP) 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 138.58 138.85 138.85 138.09 136.85

CHIX:IOSD vs IBM, ACN, FISV: Shares Outstanding (EOP) Comparison

For the Information Technology Services subindustry, IONOS Group SE's Shares Outstanding (EOP), along with its competitors' market caps and Shares Outstanding (EOP) 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.


IONOS Group SE Shares Outstanding (EOP) vs Software Industry

For the Software industry and Technology sector, IONOS Group SE's Shares Outstanding (EOP) distribution charts can be found below:

* The bar in red indicates where IONOS Group SE's Shares Outstanding (EOP) falls into.


CHIX:IOSD
55GF Score
IONOS Group SE CHIX:IOSD
Shares Outstanding (EOP) is just one metric. See GF Score™, valuation, warning signs, and more.
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IONOS Group SE Shares Outstanding (EOP) Calculation

Shares outstanding are shares that have been authorized, issued, and purchased by investors and are held by them. They have voting rights and represent ownership in the corporation by the person that holds the shares. They should be distinguished from treasury shares, which are shares held by the corporation itself, having no exercisable rights.

Shares outstanding can be calculated as either basic or fully diluted. The fully diluted shares outstanding count includes diluting securities, such as options, warrants or convertibles.

Please note: GuruFocus named Shares Outstanding (EOP) is the shares for that end of period. It is usually used to calculate balance sheet related items, such as Book Value per Share, etc. While Shares Outstanding (Diluted Average) and Shares Outstanding (Basic Average) are the weighted average shares over a period of time (a year, a quarter, or so). They are usually used to calculate income statement or cashflow statement related items, such as Earnings per Share (Diluted), etc.

What does a Shares Outstanding (EOP) of 137 Mil mean?
IONOS Group SE (CHIX:IOSD) has a Shares Outstanding (EOP) of 137 Mil as of Mar. 2026. The total shares a company has outstanding, at period-end. View historical data on IONOS Group SE and its competitors.
Is IONOS Group SE's Shares Outstanding (EOP) too high?
IONOS Group SE's current Shares Outstanding (EOP) is 137 Mil. Overall, IONOS Group SE has a GF Score™ of 55/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does IONOS Group SE's Shares Outstanding (EOP) compare to IBM and ACN?
IONOS Group SE's Shares Outstanding (EOP) of 137 Mil can be compared against companies in the Software industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Shares Outstanding (EOP) for a Software company?
A good Shares Outstanding (EOP) depends on the Software industry context. However, Shares Outstanding (EOP) 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 Shares Outstanding (EOP) mean?
A high Shares Outstanding (EOP) can signal that a stock is expensive relative to its fundamentals. The total shares a company has outstanding, at period-end. View historical data on IONOS Group SE and its competitors. IONOS Group SE's current Shares Outstanding (EOP) is 137 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is IONOS Group SE stock overvalued right now?
Based on GuruFocus' analysis, IONOS Group SE (CHIX:IOSD) is currently considered Modestly Overvalued. The stock's GF Value™ is €26.79, compared to a current price of €29.17 — trading 8.9% above its estimated fair value. The current Shares Outstanding (EOP) is 137 Mil. IONOS Group SE's overall GF Score™ is 55/100 with 1 warning sign to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Shares Outstanding (EOP) calculated?
Shares Outstanding (EOP) is calculated from a company's financial statements. For IONOS Group SE (CHIX:IOSD), the current Shares Outstanding (EOP) is 137 Mil as of Mar. 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 IONOS Group SE (CHIX:IOSD) Overvalued in 2026?

Based on GuruFocus' analysis, IONOS Group SE stock appears to be overvalued. The current stock price of €29.17 is trading 8.9% above its estimated GF Value™ of €26.79. GuruFocus considers IONOS Group SE to be Modestly Overvalued.

Key valuation signals for CHIX:IOSD:

  • Shares Outstanding (EOP): 137 Mil
  • GF Value™: €26.79 vs. price of €29.17 (8.9% above fair value)
  • GF Score™: 55/100 with 1 warning sign

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


IONOS Group SE Business Description

Other Exchanges IOS:GermanyIOS:Austria
Address Elgendorfer Strasse 57, Montabaur, NW, DEU, 56410
IONOS Group SE is an international digitalization partner and cloud enabler for small and medium-sized enterprises (SMEs), as well as for individual users and larger corporate customers. It offers a comprehensive product portfolio in the areas of web presence and productivity, as well as cloud solutions, which is further supported by customer care and infrastructure. In addition, IONOS offers an online marketplace for buying, selling, and parking domains. The company's operating segments include Digital Solutions & Cloud segment which offers its customers customized server products and other solutions to set up an online presence and maintain their IT infrastructure. Geographically, it derives key revenue from Germany.
55GF Score

Get the complete analysis for CHIX:IOSD

Shares Outstanding (EOP) is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

€29.17
Price
€26.79
GF Value