IMSR
Terrestrial Energy Inc.

Terrestrial Energy Inc.IMSR

Utilities · Utilities - Regulated Electric
2.84USD
+10.72%
Nov 08, 2026
IMSR overview ready
Developer of integral molten salt SMR technology for dispatchable power
Pre-revenue advanced-reactor developer and prospective long-cycle plant technology, core-unit, fuel-salt, and services supplier.
Primary theme is lagging
Nuclear / Uranium is lagging (-13.7pp vs SPY over 21 sessions; 2 of 14 members ahead of SPY).
Price trend is broken
Longer-term context reads new trend, with a near-term setup of distribution pressure.
The tactical setup reads distribution pressure, but the weekly structure is broken.
Fair valuation
The price broadly reflects the strength of its balance sheet, with upside and risk reasonably balanced.
Low free cash flow yield
Free cash flow yield is weak.
Primary risk
Technology commercialization risk.
Market Nov 6Price action Nov 7Research Aug 21

Conviction Level

PriceAction1.4BusinessPerformance—BusinessQuality—Valuation3.5ThemeMomentum1.0This company's quarterly figures could not be reconciled to its filed statement totals, so no performance read is shown.

Conviction uses Price Action, Business Performance, Business Quality, Valuation. Theme Momentum is research context, not an input.

Theme momentumPrimary theme · group context, not entry timing
vs SPY
−13.7pp
Theme return
−18.6%
Beating SPY
2 of 14
21 sessions to Nov 6, 2026 · Theme Leadership V2
Price
Loading price history…

Price Action

Price trend is broken
Longer-term context reads new trend, with a near-term setup of distribution pressure.
The tactical setup reads distribution pressure, but the weekly structure is broken.
EntryDamaged / breakdown

The technical structure itself is broken across timeframes — the weakest entry profile.

Key Financials

Market Cap
$300.9M
Avg Volume (60D)
1.7M
60 sessions
Free Cash Flow Yield
-13.9%
Distance from 200DMA
-53.5%
Next Earnings
2026-11-10
P/E
N/M
Market metrics as of Nov 7, 2026

Business Performance

Insufficient evidence

This company's quarterly figures could not be reconciled to its filed statement totals, so no performance read is shown.

Business Quality

Not assessed

Not assessed yet — too few fiscal years of filings are on record.

Fundamentals & Valuation

One of the two valuation perspectives says cheap; peers is the dissenting view. The published stance is held at fair because no positive free cash flow behind the low multiple.
Terrestrial Energy Inc. has a Fair valuation stance because the price broadly reflects the strength of its balance sheet, with upside and risk reasonably balanced. The business shows a net cash position, set against negative free cash flow.

What changed

  • IMSR rose 10.7% in one session
    IMSR closed +10.7% while the broad market was close to flat (+0.3%).
    2026-11-06

Company Research

Thesis
Pre-revenue advanced-reactor developer and prospective long-cycle plant technology, core-unit, fuel-salt, and services supplier. IMSR is a direct advanced-nuclear developer rather than a current nuclear-fuel fabricator.
Opportunity
Moderate opportunity
Development of small modular and advanced reactor plants intended to provide firm, low-carbon electricity and, in some cases, industrial heat for utilities, industrial users, and power-constrained large loads.
Key risk
Technology commercialization risk.

Economic classification

Loading the economic classification…

Business & Markets

Utilities · Utilities - Regulated Electric
What they do

Terrestrial Energy develops small modular nuclear plants based on its generation IV integral molten salt reactor (IMSR) technology, designing nuclear plants that use molten salt reactors and uranium fuel to provide low-carbon energy.

How it earns

Project-based revenue from licensing and supplying advanced nuclear reactor technology and related services.

Products & services
Integral Molten Salt Reactor (IMSR) technology
Nuclear plant design and engineering services
Customers & end markets
Utilities
Industrial users with large power or heat demands
Market position

Niche advanced-reactor developer focused on molten salt SMR technology in a pre-revenue stage.

Demand drivers
Low cyclicality

Demand driven by long-term energy infrastructure needs and regulatory frameworks rather than economic cycles.