Terrestrial Energy

1D
1W
1M
3M
YTD
1Y
5Y
ALL

Why Robinhood?

Robinhood gives you the tools you need to put your money in motion. You can buy or sell IMSR and other ETFs, options, and stocks.

About IMSR

Terrestrial Energy, Inc. is an advanced nuclear technology company focused on next-generation nuclear energy systems. The company is developing the Integral Molten Salt Reactor (IMSR), an innovative type of Generation IV molten salt reactor designed to produce reliable, low-carbon heat and electricity at competitive costs. 

CEO
Simon Irish
CEOSimon Irish
Employees
74
Employees74
Headquarters
Charlotte, North Carolina
HeadquartersCharlotte, North Carolina
Founded
Founded
Employees
74
Employees74

IMSR Key Statistics

Market cap
766.49M
Market cap766.49M
Price-Earnings ratio
-22.28
Price-Earnings ratio-22.28
Dividend yield
Dividend yield
Average volume
2.17M
Average volume2.17M
High today
$7.30
High today$7.30
Low today
$6.82
Low today$6.82
Open price
$6.82
Open price$6.82
Volume
505.70K
Volume505.70K
52 Week high
$31.50
52 Week high$31.50
52 Week low
$5.33
52 Week low$5.33

Stock Snapshot

The current Terrestrial Energy(IMSR) stock price is $6.98, with a market capitalization of 766.49M. The stock trades at a price-to-earnings (P/E) ratio of -22.28.

As of 2026-07-02, Terrestrial Energy(IMSR) stock has fluctuated between $6.82 and $7.30. The current price stands at $6.98, placing the stock +2.3% above today's low and -4.3% off the high.

The Terrestrial Energy(IMSR)'s current trading volume is 505.7K, compared to an average daily volume of 2.17M.

During the past year, Terrestrial Energy(IMSR) stock moved between $5.33 at its lowest and $31.50 at its peak.

During the past year, Terrestrial Energy(IMSR) stock moved between $5.33 at its lowest and $31.50 at its peak.

People also own

Based on the portfolios of people who own IMSR. This list is generated using Robinhood data, and it’s not a recommendation.

Similar Marketcap

This list is generated by looking at the six larger and six smaller companies by market cap in relation to this company.

Popular Stocks

This list is generated by looking at the top 100 stocks and ETFs most commonly held by Robinhood customers and showing a random subset

Newly Listed

This list is generated by showing companies that recently went public.

All investments involve risks, including the loss of principal. Securities trading offered through Robinhood Financial LLC, Member SIPC and a registered broker-dealer. Options are risky and aren’t suitable for all investors. To learn more about risks, read the Options Disclosure Document.