London Stock Exchange Group (MEX:LSEN) Shares Outstanding (EOP): 509 Mil (As of Dec. 2025)


MEX:LSEN London Stock Exchange Group PLC MEX:LSEN
78 GF Score
Price MXN1,939.00
GF Value MXN2,536.64
Valuation Modestly Undervalued
! 5 Warning Signs
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What is London Stock Exchange Group Shares Outstanding (EOP)?

London Stock Exchange Group MEX:LSEN 78 Shares Outstanding (EOP) is 509 Mil as of Dec. 2025. GuruFocus rates MEX:LSEN with a GF Score™ of 78/100 and a GF Value™ of MXN2,536.64 (Modestly Undervalued). The stock has 5 warning signs investors should review.

Shares outstanding are shares that have been authorized, issued, and purchased by investors and are held by them. London Stock Exchange Group's shares outstanding for the quarter that ended in Dec. 2025 was 509 Mil.

London Stock Exchange Group's quarterly shares outstanding declined from Jun. 2025 (526 Mil) to Dec. 2025 (509 Mil). It means London Stock Exchange Group bought back shares from Jun. 2025 to Dec. 2025 .

London Stock Exchange Group's annual shares outstanding declined from Dec. 2024 (530 Mil) to Dec. 2025 (509 Mil). It means London Stock Exchange Group bought back shares from Dec. 2024 to Dec. 2025 .


London Stock Exchange Group  (MEX:LSEN) 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.


London Stock Exchange Group Shares Outstanding (EOP) Related Terms


London Stock Exchange Group Shares Outstanding (EOP) Historical Data

* Premium members only.

The historical data trend for London Stock Exchange Group'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.

London Stock Exchange Group Shares Outstanding (EOP) Chart

London Stock Exchange Group Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Shares Outstanding (EOP)
Get a 7-Day Free Trial Premium Member Only Premium Member Only 557.36 554.45 540.03 529.85 509.01

London Stock Exchange Group Semi-Annual Data
Jun16 Dec16 Jun17 Dec17 Jun18 Dec18 Jun19 Dec19 Jun20 Dec20 Jun21 Dec21 Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 Dec25
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 Premium Member Only Premium Member Only Premium Member Only 540.03 529.82 529.85 526.36 509.01

MEX:LSEN vs SPGI, CME, ICE: Shares Outstanding (EOP) Comparison

For the Financial Data & Stock Exchanges subindustry, London Stock Exchange Group'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.


London Stock Exchange Group Shares Outstanding (EOP) vs Capital Markets Industry

For the Capital Markets industry and Financial Services sector, London Stock Exchange Group's Shares Outstanding (EOP) distribution charts can be found below:

* The bar in red indicates where London Stock Exchange Group's Shares Outstanding (EOP) falls into.


MEX:LSEN
78GF Score
London Stock Exchange Group PLC MEX:LSEN
Shares Outstanding (EOP) is just one metric. See GF Score™, valuation, warning signs, and more.
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London Stock Exchange Group 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 509 Mil mean?
London Stock Exchange Group (MEX:LSEN) has a Shares Outstanding (EOP) of 509 Mil as of Dec. 2025. The total shares a company has outstanding, at period-end. View historical data on London Stock Exchange Group and its competitors.
Is London Stock Exchange Group's Shares Outstanding (EOP) too high?
London Stock Exchange Group's current Shares Outstanding (EOP) is 509 Mil. Overall, London Stock Exchange Group has a GF Score™ of 78/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does London Stock Exchange Group's Shares Outstanding (EOP) compare to SPGI and CME?
London Stock Exchange Group's Shares Outstanding (EOP) of 509 Mil can be compared against companies in the Capital Markets 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 Capital Markets company?
A good Shares Outstanding (EOP) depends on the Capital Markets 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 London Stock Exchange Group and its competitors. London Stock Exchange Group's current Shares Outstanding (EOP) is 509 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is London Stock Exchange Group stock overvalued right now?
Based on GuruFocus' analysis, London Stock Exchange Group (MEX:LSEN) is currently considered Modestly Undervalued. The stock's GF Value™ is MXN2,536.64, compared to a current price of MXN1,939.00 — trading 23.6% below its estimated fair value. The current Shares Outstanding (EOP) is 509 Mil. London Stock Exchange Group's overall GF Score™ is 78/100 with 5 warning signs 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 London Stock Exchange Group (MEX:LSEN), the current Shares Outstanding (EOP) is 509 Mil as of Dec. 2025. 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 London Stock Exchange Group (MEX:LSEN) Overvalued in 2026?

Based on GuruFocus' analysis, London Stock Exchange Group stock appears to be undervalued. The current stock price of MXN1,939.00 is trading 23.6% below its estimated GF Value™ of MXN2,536.64. GuruFocus considers London Stock Exchange Group to be Modestly Undervalued.

Key valuation signals for MEX:LSEN:

  • Shares Outstanding (EOP): 509 Mil
  • GF Value™: MXN2,536.64 vs. price of MXN1,939.00 (23.6% below fair value)
  • GF Score™: 78/100 with 5 warning signs

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


London Stock Exchange Group Business Description

Address 10 Paternoster Square, London, GBR, EC4M 7LS
London Stock Exchange Group is a fully integrated financial exchange company covering the financial market value chain from primary and secondary markets across multiple asset classes over data, index, and analytics down to clearing and post-trading reporting. With the acquisition of Refinitiv, LSEG generates about two-thirds of its revenue from data and analytics including its FTSE Russell and WM/Refinitiv benchmarks as well as data feeds and terminals. The group is also a majority shareholder in Tradeweb, one of the dominant global fixed-income trading venues, as well as LCH, the largest clearinghouse for over-the-counter swaps globally.
78GF Score

Get the complete analysis for MEX:LSEN

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

MXN1,939.00
Price
MXN2,536.64
GF Value