Terrestrial Energy (IMSR) – Investment Analysts’ Weekly Ratings Updates

Several brokerages have updated their recommendations and price targets on shares of Terrestrial Energy (NASDAQ: IMSR) in the last few weeks:

• 10/26/2026 – Terrestrial Energy was upgraded by Weiss Ratings from “sell (e+)” to “sell (d-)”.
• 10/26/2026 – Terrestrial Energy was given a new $10.00 price target by UBS Group.
• 10/24/2026 – Terrestrial Energy was downgraded by Wall Street Zen from “sell” to “strong sell”.
• 10/21/2026 – Terrestrial Energy is now covered by Lake Street Capital. They set a “buy” rating and a $15.00 price target on the stock.
• 10/8/2026 – Terrestrial Energy was downgraded by Weiss Ratings from “sell (d-)” to “sell (e+)”.
• 9/22/2026 – Terrestrial Energy is now covered by Roth Capital. They set a “buy” rating and a $15.00 price target on the stock.
• 9/22/2026 – Terrestrial Energy is now covered by Roth Capital. They set a “buy” rating and a $15.00 price target on the stock.

Insider Activity at Terrestrial Energy

In other Terrestrial Energy news, CEO Simon Irish acquired 16,900 shares of the firm’s stock in a transaction that occurred on Tuesday, October 13th. The shares were acquired at an average cost of $3.01 per share, for a total transaction of $50,869.00. Following the transaction, the chief executive officer directly owned 2,312,834 shares of the company’s stock, valued at approximately $6,961,630.34. This represents a 0.74% increase in their ownership of the stock. The purchase was disclosed in a legal filing with the Securities & Exchange Commission, which is available through this link. 28.60% of the stock is owned by corporate insiders.

Terrestrial Energy (Nasdaq: IMSR) is a developer of Generation IV nuclear plants that use its proprietary Integral Molten Salt Reactor (IMSR). The IMSR captures the operating benefits of molten salt reactor technology in a plant design that prioritizes capital efficiency, cost reduction, versatility and functionality of nuclear energy supply.

IMSR plants are designed to be small and modular for distributed supply of low-cost, reliable, dispatchable, clean, high-temperature industrial heat and electricity, extending the application of nuclear energy beyond electric power markets to industrial applications such as petrochemical and chemical synthesis and data center operation.