4.92
price down icon5.75%   -0.30
after-market After Hours: 4.93 0.010 +0.20%
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Terrestrial Energy Inc stock is traded at $4.92, with a volume of 4.83M. It is down -5.75% in the last 24 hours and down -30.51% over the past month. 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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Previous Close:
$5.22
Open:
$5.35
24h Volume:
4.83M
Relative Volume:
1.76
Market Cap:
$521.20M
Revenue:
$248.40K
Net Income/Loss:
$-39.21M
P/E Ratio:
-16.05
EPS:
-0.3065
Net Cash Flow:
$-26.61M
1W Performance:
+0.82%
1M Performance:
-30.51%
6M Performance:
-45.99%
1Y Performance:
+0.00%
1-Day Range:
Value
$4.90
$5.45
1-Week Range:
Value
$4.605
$5.45
52-Week Range:
Value
$4.38
$17.40

Terrestrial Energy Inc Stock (IMSR) Company Profile

Name
Name
Terrestrial Energy Inc
Name
Phone
203-930-2200
Name
Address
2730 W. TYVOLA ROAD, SUITE 100, CHARLOTTE
Name
Employee
74
Name
Twitter
Name
Next Earnings Date
2026-08-13
Name
Latest SEC Filings
Name
IMSR's Discussions on Twitter

Compare IMSR vs NEE, SO, DUK, NGG, AEP

Stocks Price Market Cap Revenue Net Income Cash Flow EPS
IMSR icon
IMSR
Terrestrial Energy Inc
4.92 541.33M 248.40K -39.21M -26.61M -0.3065
NEE icon
NEE
Nextera Energy Inc
86.92 185.26B 27.56B 6.56B 2.36B 3.9388
SO icon
SO
Southern Company
94.59 108.76B 30.17B 4.24B -4.12B 3.9096
DUK icon
DUK
Duke Energy Corp
125.36 100.44B 33.17B 5.23B -3.28B 6.5326
NGG icon
NGG
National Grid Plc Adr
79.98 81.65B 23.70B 4.34B -5.81B 4.3653
AEP icon
AEP
American Electric Power Company
127.85 72.69B 22.38B 3.80B -2.28B 6.7608

Terrestrial Energy Inc Stock (IMSR) Upgrades & Downgrades

Date Action Analyst Rating Change
Jan-29-26 Initiated Northland Capital Outperform
Dec-19-25 Initiated Cantor Fitzgerald Overweight

Terrestrial Energy Inc Stock (IMSR) Latest News

pulisher
Jul 28, 2026

Terrestrial Energy Inc. And Zachry Group Sign Engineering Services Agreement Supporting IMSR Plant Development At Texas A&M-RELLIS - marketscreener.com

Jul 28, 2026
pulisher
Jul 28, 2026

Terrestrial Energy signs engineering deal with Zachry Group By Investing.com - Investing.com Canada

Jul 28, 2026
pulisher
Jul 28, 2026

Terrestrial Energy and Zachry Group Sign Engineering Services Agreement Supporting IMSR Plant Development at Texas A&M-RELLIS - Business Wire

Jul 28, 2026
pulisher
Jul 27, 2026

Form 4 Terrestrial Energy Inc For: 27 July By Investing.com - Investing.com Nigeria

Jul 27, 2026
pulisher
Jul 27, 2026

Terrestrial Energy (NASDAQ: IMSR) grants 2049 RSUs vesting in 2026 to director - Stock Titan

Jul 27, 2026
pulisher
Jul 27, 2026

Top Terrestrial Energy (IMSR) Competitors 2026 - MarketBeat

Jul 27, 2026
pulisher
Jul 26, 2026

IMSR|Terrestrial Energy Ord Shs|Price:4.880|Chg%:-0.430 - TradingKey

Jul 26, 2026
pulisher
Jul 24, 2026

Terrestrial Energy Inc. Revenue Breakdown – NASDAQ:IMSR - TradingView

Jul 24, 2026
pulisher
Jul 24, 2026

Terrestrial Energy Inc. (IMSR) Q1 2026 Earnings: Smaller‑Than‑Expected Loss Masks Persistent Revenue Gap - dars.gov.et

Jul 24, 2026
pulisher
Jul 23, 2026

Terrestrial Energy Ord Shs (IMSR) Earnings Forecast: Future EPS & Revenue Growth Estimates - TradingKey

Jul 23, 2026
pulisher
Jul 22, 2026

Riot Platforms Goes ‘Nuclear’ – RIOT Stock Hits 4-Year High After Terrestrial Energy Deal - Stocktwits

Jul 22, 2026
pulisher
Jul 22, 2026

IMSR Drops Premarket But Retail Eyes Long-Term Investment In ‘Sleeper’ Stock - Stocktwits

Jul 22, 2026
pulisher
Jul 21, 2026

Terrestrial Energy Company Profile & Introduction - Moomoo

Jul 21, 2026
pulisher
Jul 21, 2026

Terrestrial Energy posts investor presentation detailing IMSR tech, $2.3T SAM and deployment roadmap - TradingView

Jul 21, 2026
pulisher
Jul 20, 2026

TERRESTRIAL ENERGY INC (IMSR) Stock Chart - ChartMill

Jul 20, 2026
pulisher
Jul 19, 2026

Lobbying Update: $75,000 of TERRESTRIAL ENERGY INC. lobbying was just disclosed - Quiver Quantitative

Jul 19, 2026
pulisher
Jul 18, 2026

Terrestrial Energy Inc. Announces Departure of General Counsel Effective September 2026 – SEC Filing Details - Minichart

Jul 18, 2026
pulisher
Jul 17, 2026

Terrestrial Energy Warrants (IMSRW) Rally 2.73% as Bullish Momentum BuildsCash Flow Strong Stocks - dars.gov.et

Jul 17, 2026
pulisher
Jul 17, 2026

Terrestrial Energy's Steven Millsap to Depart as General Counsel, Secretary and Chief Compliance Officer - TradingView

Jul 17, 2026
pulisher
Jul 17, 2026

Terrestrial Energy Inc. Announces Resignation of Steven Millsap as General Counsel, Secretary and Chief Compliance Officer, Effective September 12, 2026 - marketscreener.com

Jul 17, 2026
pulisher
Jul 15, 2026

Price to earnings forward of Terrestrial Energy Inc. – BOATS:IMSRW - TradingView

Jul 15, 2026
pulisher
Jul 14, 2026

Trump’s Reactor Pilot Program Is On Schedule - RealClearEnergy

Jul 14, 2026
pulisher
Jul 10, 2026

Terrestrial Energy: A $343M Narrative Premium On A $290M Cash Floor (NASDAQ:IMSR) - Seeking Alpha

Jul 10, 2026
pulisher
Jul 10, 2026

MSN Money - MSN

Jul 10, 2026
pulisher
Jul 07, 2026

Terrestrial Energy Inc. Warrant (IMSRW) Drops 11% as Selling Pressure IntensifiesNarrow Range Breakout - dars.gov.et

Jul 07, 2026
pulisher
Jul 05, 2026

Terrestrial Energy names Tyler Gronbach VP of investor relations By Investing.com - Investing.com

Jul 05, 2026
pulisher
Jul 03, 2026

Terrestrial Energy Inc. 2026 Q1ResultsEarnings Call Presentation (NASDAQ:IMSR) 2026-07-03 - Seeking Alpha

Jul 03, 2026
pulisher
Jul 01, 2026

IMSR Q1 2026 Earnings: Narrower Loss Surprises as Terrestrial Energy Advances Molten Salt Reactor Development - DonanımHaber

Jul 01, 2026
pulisher
Jun 30, 2026

Terrestrial Energy Inc. (IMSR) Posts 1% Gain, Nears Key Resistance at $7.43Negative Gamma - dars.gov.et

Jun 30, 2026
pulisher
Jun 30, 2026

IMSR Q1 2026 Earnings: EPS Surprises to the Upside Amid Pre-Revenue StageDividend Increase Stocks - dars.gov.et

Jun 30, 2026
pulisher
Jun 30, 2026

IMSRTerrestrial Energy Inc Latest SEC Filings - Finviz

Jun 30, 2026
pulisher
Jun 30, 2026

IMSR Q1 2026 Earnings: EPS Beat Signals Cost Discipline Amid Pre-Revenue Development - dars.gov.et

Jun 30, 2026
pulisher
Jun 29, 2026

Price to earnings forward of Terrestrial Energy Inc. – NASDAQ:IMSRW - TradingView

Jun 29, 2026
pulisher
Jun 29, 2026

Enterprise value to EBIT forward of Terrestrial Energy Inc. – NASDAQ:IMSRW - TradingView

Jun 29, 2026
pulisher
Jun 29, 2026

Enterprise value to EBITDA forward of Terrestrial Energy Inc. – NASDAQ:IMSRW - TradingView

Jun 29, 2026
pulisher
Jun 28, 2026

Price to sales forward of Terrestrial Energy Inc. – NASDAQ:IMSRW - TradingView

Jun 28, 2026
pulisher
Jun 28, 2026

Price to book forward of Terrestrial Energy Inc. – NASDAQ:IMSRW - TradingView

Jun 28, 2026
pulisher
Jun 28, 2026

Enterprise value to revenue forward of Terrestrial Energy Inc. – NASDAQ:IMSRW - TradingView

Jun 28, 2026
pulisher
Jun 26, 2026

Price to sales forward of Terrestrial Energy Inc. – NASDAQ:IMSR - TradingView

Jun 26, 2026
pulisher
Jun 26, 2026

More semiconductor, nuclear energy expansion in central Texas - The Black Chronicle

Jun 26, 2026
pulisher
Jun 26, 2026

Price to book forward of Terrestrial Energy Inc. – NASDAQ:IMSR - TradingView

Jun 26, 2026
pulisher
Jun 26, 2026

Enterprise value to EBIT forward of Terrestrial Energy Inc. – NASDAQ:IMSR - TradingView

Jun 26, 2026
pulisher
Jun 26, 2026

Price to earnings forward of Terrestrial Energy Inc. – NASDAQ:IMSR - TradingView

Jun 26, 2026

Terrestrial Energy Inc Stock (IMSR) Financials Data

Revenue

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Net Income

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Cash Flow

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EPS

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ED ED
$108.87
price down icon 0.72%
EXC EXC
$45.82
price up icon 0.53%
XEL XEL
$78.20
price down icon 0.04%
ETR ETR
$107.64
price down icon 0.36%
D D
$69.17
price down icon 0.80%
AEP AEP
$127.85
price up icon 0.05%
Cap:     |  Volume (24h):