London Stock Exchange Group (MEX:LSEN) Market Cap: MXN937,614 Mil (As of Jun. 24, 2026)


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 Market Cap?

London Stock Exchange Group MEX:LSEN 78 Market Cap is MXN937,614 Mil as of Jun. 24, 2026. 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. Among 828 Capital Markets companies, London Stock Exchange Group ranks better than 98.55% 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). London Stock Exchange Group's share price for the quarter that ended in Dec. 2025 was MXN2084.67. London Stock Exchange Group's Shares Outstanding (EOP) for the quarter that ended in Dec. 2025 was 509 Mil. Therefore, London Stock Exchange Group's market cap for the quarter that ended in Dec. 2025 was MXN1,061,118 Mil.

London Stock Exchange Group's quarterly market cap increased from Dec. 2024 (MXN1,024,120 Mil) to Jun. 2025 (MXN1,501,012 Mil) but then declined from Jun. 2025 (MXN1,501,012 Mil) to Dec. 2025 (MXN1,061,118 Mil).

London Stock Exchange Group's annual market cap declined from Dec. 2023 (MXN1,106,430 Mil) to Dec. 2024 (MXN1,024,120 Mil) but then increased from Dec. 2024 (MXN1,024,120 Mil) to Dec. 2025 (MXN1,061,118 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. London Stock Exchange Group's Enterprise Value for Today is MXN1,196,024 Mil.


London Stock Exchange Group  (MEX:LSEN) 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 company’s 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.


London Stock Exchange Group Market Cap Related Terms


London Stock Exchange Group Market Cap Historical Data

* Premium members only.

The historical data trend for London Stock Exchange Group'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.

London Stock Exchange Group Market Cap Chart

London Stock Exchange Group Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Market Cap
Get a 7-Day Free Trial Premium Member Only Premium Member Only 1,086,185.12 1,044,578.15 1,106,429.66 1,024,120.07 1,061,117.88

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
Market Cap 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 1,106,429.66 1,024,069.82 1,024,120.07 1,501,011.82 1,061,117.88

MEX:LSEN vs SPGI, CME, ICE: Market Cap Comparison

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


London Stock Exchange Group Market Cap vs Capital Markets Industry

For the Capital Markets industry and Financial Services sector, London Stock Exchange Group's Market Cap distribution charts can be found below:

* The bar in red indicates where London Stock Exchange Group's Market Cap falls into.


MEX:LSEN
78GF Score
London Stock Exchange Group PLC MEX:LSEN
Market Cap is just one metric. See GF Score™, valuation, warning signs, and more.
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London Stock Exchange Group Market Cap Calculation

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.

London Stock Exchange Group's Market Cap for the fiscal year that ended in Dec. 2025 is calculated as

Market Cap (A: Dec. 2025 )=Share Price (A: Dec. 2025 )*Shares Outstanding (EOP) (A: Dec. 2025 )
=MXN2084.67*509.010
=MXN1,061,118

London Stock Exchange Group's Market Cap for the quarter that ended in Dec. 2025 is calculated as

Market Cap (Q: Dec. 2025 )=Share Price (Q: Dec. 2025 )*Shares Outstanding (EOP) (Q: Dec. 2025 )
=MXN2084.67*509.010
=MXN1,061,118

* 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.

Frequently Asked Questions Learn more about Market Cap →
What does a Market Cap of MXN937,614 Mil mean?
London Stock Exchange Group (MEX:LSEN) has a Market Cap of MXN937,614 Mil as of Jun. 24, 2026. Market cap equals the total value of a company's shares: price times shares outstanding. View historical data on London Stock Exchange Group and its competitors. According to the industry distribution chart, London Stock Exchange Group ranks #12 out of 828 companies in the Capital Markets industry, placing it in the top 1.4%.
Is London Stock Exchange Group's Market Cap too high?
London Stock Exchange Group's current Market Cap is MXN937,614 Mil. Based on the distribution chart, London Stock Exchange Group ranks #12 out of 828 companies in the Capital Markets industry, which is in the top quartile — a strong position relative to peers. 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 Market Cap compare to SPGI and CME?
According to the Capital Markets industry distribution chart, London Stock Exchange Group ranks #12 out of 828 companies for Market Cap. This places London Stock Exchange Group in the top 1% of its industry — outperforming the majority of peers. The industry median Market Cap is 55.12. 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 Capital Markets company?
The median Market Cap among Capital Markets companies is 55.12, based on 828 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 London Stock Exchange Group and its competitors. For the Capital Markets industry, the median Market Cap is 55.12 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. London Stock Exchange Group's current Market Cap is MXN937,614 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 Market Cap is MXN937,614 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 Market Cap calculated?
Market Cap is calculated from a company's financial statements. For London Stock Exchange Group (MEX:LSEN), the current Market Cap is MXN937,614 Mil as of Jun. 24, 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 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:

  • Market Cap: MXN937,614 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

Market Cap 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