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ALL
Market cap
$440690657
EPS
-0.62
P/E ratio
--
Price to sales
1362.28
Dividend yield
--
Beta
2.398267
Previous close
$4.39
Today's open
$4.37
Day's range
$4.16 - $4.42
52 week range
$4.14 - $31.50
show more
CEO
--
Employees
--
Headquarters
Charlotte, NC
Exchange
Nasdaq Global Select
Shares outstanding
105935254
Issue type
Common Stock
Energy
Renewable Energy Producers
Ameresco and Terrestrial Energy to Deliver IMSR Advanced Nuclear Power to U.S. Army's Aberdeen Proving Ground
CHARLOTTE, N.C.--(BUSINESS WIRE)--Terrestrial Energy Inc. (Nasdaq: IMSR) (“Terrestrial Energy” or the “Company”), a leader in Generation IV molten salt nuclear plants supplying electricity and high-temperature industrial heat, today announced its support and role as supplier of advanced nuclear plant technology for Ameresco Inc.'s power plant project at the U.S. Army's Aberdeen Proving Ground (APG) in Maryland. This follows a competitive request for proposals and selection process by the Army a.
Business Wire • an hour ago

New Momentum in the Nuclear Fuel Chain
The nuclear renaissance requires a fuel chain that can support the ambitions of the reactor development companies. The simplest example is a car and its gas station.
ETF Trends • Sep 14, 2026

Terrestrial Energy Submits Graphite Topical Report to NRC, Advancing IMSR Plant Regulatory Program
CHARLOTTE, N.C.--(BUSINESS WIRE)--Terrestrial Energy Inc. (NASDAQ: IMSR) (“Terrestrial Energy” or the “Company”), a leader in Generation IV molten salt nuclear plants supplying electricity and high-temperature industrial heat, today announced that it has submitted its Graphite Topical Report to the U.S. Nuclear Regulatory Commission (NRC). The submission supports the regulatory basis for qualifying graphite, a central component of the IMSR Core-unit, for use in commercial plant operations.“This.
Business Wire • Sep 10, 2026

Terrestrial Energy: The Nuclear Stock Built For The AI Power Crunch
Terrestrial Energy is rated 'Buy' with an $9/share fair value target, offering 80% upside versus current levels. IMSR's replaceable Core-unit and standard-assay low-enriched uranium fuel enable recurring revenue streams and mitigate supply chain risks. Regulatory progress, site control at Texas A&M-RELLIS, and a strong cash position provide a window to de-risk the project before significant dilution.
Seeking Alpha • Sep 4, 2026

Terrestrial Energy Q2 Earnings Call Highlights
Terrestrial Energy NASDAQ: IMSR reported second-quarter progress across its engineering, regulatory, supply-chain and commercial-development programs, while outlining updated unit economics for its IMSR small modular reactor plant design.
MarketBeat • Aug 11, 2026

Terrestrial Energy Inc. (IMSR) Q2 2026 Earnings Call Transcript
Terrestrial Energy Inc. (IMSR) Q2 2026 Earnings Call Transcript
Seeking Alpha • Aug 11, 2026

Terrestrial Energy Reports Second Quarter 2026 Results
CHARLOTTE, N.C.--(BUSINESS WIRE)--Terrestrial Energy Inc. (NASDAQ: IMSR) (“Terrestrial Energy” or “the Company”), a developer of small modular nuclear plants using its Generation IV Integral Molten Salt Reactor (IMSR), today announced its financial results for the second quarter ended June 30, 2026. “This quarter we reported developments across all three pillars of our business plan. We secured site control at the Texas A&M-RELLIS site, advanced projects TETRA and TEFLA, and received NRC ap.
Business Wire • Aug 11, 2026

Unlocking $50 Billion Across the Nuclear Value Chain
The Department of Energy (DOE) has narrowed the competition for its proposed Nuclear Lifecycle Innovation Campuses (NLICs) to five states: Utah, Tennessee, Oklahoma, Louisiana, and Idaho. The selection advances an effort that could create new investment and contracting opportunities across nearly every part of the nuclear value chain.
ETF Trends • Aug 10, 2026

Terrestrial Energy Appoints Senior Industry Executive Pamela Cowan as EVP of Engineering
CHARLOTTE, N.C.--(BUSINESS WIRE)--Terrestrial Energy Inc. (Nasdaq: IMSR), a developer of proprietary Generation IV small modular nuclear power plants, today announced the addition of Pamela Cowan as EVP of Engineering, effective immediately. She will be based at the Charlotte, N.C. headquarters and report to Terrestrial Energy CEO Simon Irish.Cowan brings more than thirty years of experience in the nuclear industry, where she has held executive roles at Westinghouse Electric Company, with respon.
Business Wire • Jul 30, 2026

Terrestrial Energy Board Adds Industry Veteran Kathryn McCarthy; Announces Second Quarter 2026 Earnings Release and Conference Call Date
CHARLOTTE, N.C.--(BUSINESS WIRE)--Terrestrial Energy Inc. (NASDAQ: IMSR), a developer of small modular nuclear power plants using its Generation IV Integral Molten Salt Reactor (IMSR), today announced that industry veteran Kathryn McCarthy has been appointed to the Board of Directors. “Kathy has decades of leadership in major nuclear science and technology projects at the nation's leading national laboratories. Her experience with the delivery of large-scale projects brings further expertise to.
Business Wire • Jul 28, 2026

¹ Disclosures

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