IMSR (Terrestrial Energy) Insider Ownership: 2.47 % (As of Aug. 25, 2026)

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IMSR Terrestrial Energy Inc IMSR
12 GF Score
Price $5.20
! 2 Warning Signs
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What is Terrestrial Energy Insider Ownership?

Terrestrial Energy IMSR -6.99% 12 Insider Ownership is 2.47 % as of Aug. 25, 2026. GuruFocus rates IMSR with a GF Score™ of 12/100. The stock has 2 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, Terrestrial Energy's insider ownership is 2.47%.

Institutional Ownership is the percentage of shares that are owned by institutions out of the total shares outstanding. As of today, Terrestrial Energy's Institutional Ownership is 17.81%.

Float Percentage Of Total Shares Outstanding is the percentage of float shares relative to the total shares outstanding. As of today, Terrestrial Energy's Float Percentage Of Total Shares Outstanding is 45.70%.

Terrestrial Energy Insider Ownership Historical Data

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The historical data trend for Terrestrial Energy'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.

Terrestrial Energy Insider Ownership Chart

Terrestrial Energy Historical Data

The historical data trend for Terrestrial Energy can be seen below:

2025-10-31 2025-11-30 2026-01-31 2026-02-28 2026-05-31 2026-06-30 2026-07-31
Insider Ownership 0.08 2.98 3.20 3.20 2.47 2.47 2.47
IMSR
12GF Score
Terrestrial Energy Inc IMSR
Insider Ownership is just one metric. See GF Score™, valuation, warning signs, and more.
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Terrestrial Energy 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 2.47 % mean?
Terrestrial Energy (IMSR) has a Insider Ownership of 2.47 % as of Aug. 25, 2026. Insider ownership equals the percent of shares owned by company insiders relative to total shares. View historical data on Terrestrial Energy and its competitors.
Is Terrestrial Energy's Insider Ownership too high?
Terrestrial Energy's current Insider Ownership is 2.47 %. Overall, Terrestrial Energy has a GF Score™ of 12/100, reflecting its overall financial health beyond just this single metric.
How does Terrestrial Energy's Insider Ownership compare to NKLR and GNE?
Terrestrial Energy's Insider Ownership of 2.47 % can be compared against companies in the Utilities - Regulated 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 an Utilities - Regulated company?
A good Insider Ownership depends on the Utilities - Regulated 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 Terrestrial Energy and its competitors. Terrestrial Energy's current Insider Ownership is 2.47 %. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Terrestrial Energy stock overvalued right now?
Terrestrial Energy (IMSR) has a current Insider Ownership of 2.47 %. The current Insider Ownership is 2.47 %. Terrestrial Energy's overall GF Score™ is 12/100 with 2 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 Terrestrial Energy (IMSR), the current Insider Ownership is 2.47 % as of Aug. 25, 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.

Terrestrial Energy Business Description

Address 2730 West Tyvola Road, Suite 100, Charlotte, NC, USA, 28217
Terrestrial Energy Inc is a technology company engaged in the development and commercialization of nuclear power plants. The company is focused on its proprietary Integral Molten Salt Reactor (IMSR) technology, a Generation IV reactor design intended to produce reliable, emission-free energy in the form of electricity and high-temperature heat for industrial applications. Its activities mainly involve advancing the design, licensing, and deployment of IMSR plants for commercial energy generation.
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Insider Ownership is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

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