TMX Group (TSX:X) Insider Ownership: 0.00 % (As of Sep. 01, 2026)

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Director of Data and Quant Analytics at GuruFocus
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Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.

TSX:X TMX Group Ltd TSX:X
91 GF Score
Price C$53.68
GF Value C$59.00
Valuation Fairly Valued
! 6 Warning Signs
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What is TMX Group Insider Ownership?

TMX Group TSX:X -0.65% 91 Insider Ownership is 0.00 % as of Sep. 01, 2026. GuruFocus rates TSX:X with a GF Score™ of 91/100 and a GF Value™ of C$59.00 (Fairly Valued). The stock has 6 warning signs investors should review.

Insider ownership is the percentage of shares that are owned by company insiders relative to the total shares outstanding. As of today, TMX Group's insider ownership is 0.00%.

Institutional Ownership is the percentage of shares that are owned by institutions out of the total shares outstanding. As of today, TMX Group's Institutional Ownership is 62.17%.

Float Percentage Of Total Shares Outstanding is the percentage of float shares relative to the total shares outstanding. As of today, TMX Group's Float Percentage Of Total Shares Outstanding is 0.00%.

TMX Group Insider Ownership Historical Data

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The historical data trend for TMX Group's Insider Ownership 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.

TMX Group Insider Ownership Chart

TMX Group Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Insider Ownership
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.00 0.00 0.00 0.00 0.00

TMX Group Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
Insider Ownership 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 0.00 0.00 0.00 0.00 0.00
TSX:X
91GF Score
TMX Group Ltd TSX:X
Insider Ownership is just one metric. See GF Score™, valuation, warning signs, and more.
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TMX Group Insider Ownership Calculation

The percentage of shares that are owned by company insiders relative to the total shares outstanding.

Frequently Asked Questions Learn more about Insider Ownership →
What does a Insider Ownership of 0.00 % mean?
TMX Group (TSX:X) has a Insider Ownership of 0.00 % as of Sep. 01, 2026. Insider ownership equals the percent of shares owned by company insiders relative to total shares. View historical data on TMX Group and its competitors.
Is TMX Group's Insider Ownership too high?
TMX Group's current Insider Ownership is 0.00 %. Overall, TMX Group has a GF Score™ of 91/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does TMX Group's Insider Ownership compare to SPGI and CME?
TMX Group's Insider Ownership of 0.00 % 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 Insider Ownership for a Capital Markets company?
A good Insider Ownership depends on the Capital Markets industry context. However, Insider Ownership 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 Insider Ownership mean?
A high Insider Ownership can signal that a stock is expensive relative to its fundamentals. Insider ownership equals the percent of shares owned by company insiders relative to total shares. View historical data on TMX Group and its competitors. TMX Group's current Insider Ownership is 0.00 %. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is TMX Group stock overvalued right now?
Based on GuruFocus' analysis, TMX Group (TSX:X) is currently considered Fairly Valued. The stock's GF Value™ is C$59.00, compared to a current price of C$53.68 — trading 9% below its estimated fair value. The current Insider Ownership is 0.00 %. TMX Group's overall GF Score™ is 91/100 with 6 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Insider Ownership calculated?
Insider Ownership is calculated from a company's financial statements. For TMX Group (TSX:X), the current Insider Ownership is 0.00 % as of Sep. 01, 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 TMX Group (TSX:X) Overvalued in 2026?

Based on GuruFocus' analysis, TMX Group stock appears to be undervalued. The current stock price of C$53.68 is trading 9% below its estimated GF Value™ of C$59.00. GuruFocus considers TMX Group to be Fairly Valued.

Key valuation signals for TSX:X:

  • Insider Ownership: 0.00 %
  • GF Value™: C$59.00 vs. price of C$53.68 (9% below fair value)
  • GF Score™: 91/100 with 6 warning signs

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

TMX Group Business Description

Other Exchanges TMXXF:USA9TX:Germany
Address 100 Adelaide Street West, Toronto, ON, CAN, M5H 1S3
TMX Group Ltd is a company that operates several markets to provide investment opportunities for its clients. The company has four operating segments: Global Solutions, Insights & Analytics, Capital Formation, Derivatives Trading & Clearing, and Equities and Fixed Income Trading & Clearing. The maximum of its revenue is from Global Solutions, Insights & Analytics, which deliver equities data, index data as well as integrated data sets to fuel high value proprietary and third party analytics, which help clients make trading and investment decisions. The company geographically operates in Canada, USA, UK, Germany, and Other Countries, with maximum revenue from Canada.
91GF Score

Get the complete analysis for TSX:X

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

C$53.68
Price
C$59.00
GF Value