Terrestrial Energy Inc (IMSR)

NASDAQUtilitiesRegulated ElectricSnapshot 2026-10-23

$2.80-2.10%

Close 2026-10-23 · 1-day change

Investment OutlookAs of Oct 24, 2026

What could strengthen or challenge Terrestrial Energy Inc’s outlook?

The long-term thesis, the evidence coming in, and the environment around it. Thesis dated Jul 8, 2026.

Higher potential upsideImproving expectations

Next-FY EPS estimate change · 30 days

Comparable estimates unavailable

+10% or more+5%0%−5%−10% or less

A matching fiscal period and sufficient coverage are required.

Higher risk of downsideWeakening expectations

One observable signal. This measures changing earnings expectations, not the probability of a gain or loss.

How this is measured

The calculation requires same-period, same-provider snapshots, positive EPS, at least five analysts and a baseline within three days of the requested lookback.

Measure / period	Management expectations	Analyst expectations
Quarter ending 2026-12-30
Revenue	—	0
EPS	—	-0.205
Annual ending 2026-12-31
Revenue	—	0
EPS	—	-0.58
Annual ending 2027-12-31
Revenue	—	0
EPS	—	-0.825

Management figures unavailable.

What the Thesis Depends On

Three published thesis conditions, with dated milestones shown separately.

Key Factor	Why It Matters	Current Status	Break Condition	Latest Evidence
Maintain disciplined cash management and capital allocation	Management focuses on careful cash use despite losses.	Intact	cash burn worsens beyond negative $15.4 million in any quarter	Cash from operations: $-5.701M FY2026-Q2; GAAP. Published target: cash from operations better than negative $15.4 million quarterly. Target period is not explicitly aligned with this observation. Source published Jun 30, 2026-5,701,000 USD · source valueSource reportLast status assessment Oct 24, 2026 Measurement source consolidated · GAAP FY2026-Q2 · Period ending Jun 30, 2026 Source: stock_quarterly_financials_fmp. Reference: 2026-Q2. Source status: unverified. Compare required operating outcomes Compare scope, accounting basis and period before treating this evidence as progress against an annual requirement. Management context Stated as a priority in 2 of last 2 quarters. Management reported ending 2026-Q1 with $289.9M cash and investments and 2026-Q2 with $283.4M, reflecting a $6.5M decrease. Cash burn decreased from $7.9M in 2026-Q1 to $6.4M in 2026-Q2. The trajectory shows disciplined cash management with reduced burn and strong liquidity. Delivery assessment Oct 24, 2026
Advance IMSR nuclear technology development toward commercial use	Terrestrial Energy is advancing its IMSR nuclear technology steadily.	Intact	progress stalls or reverses on IMSR development milestones in FY26	Qualitative milestones advancing (NRC submission, 29% rev growth) NRC report submitted, lifetime revenue up 29%, and new IMSR projects outlined in 2026. Context reviewed through Oct 23, 2026Last status assessment Oct 24, 2026Compare required operating outcomes Compare scope, accounting basis and period before treating this evidence as progress against an annual requirement. Management context Stated as a priority in 2 of last 2 quarters. Management reported progress on engineering and regulatory projects TETRA and TEFLA, secured site control, and NRC approval of PIE methodology. Lifetime revenue estimate per IMSR Plant rose from $2.1B to $2.7B between 2026-Q1 and 2026-Q2. The trajectory shows delivering progress consistent with stated development and commercialization goals. Delivery assessment Oct 24, 2026
Achieve regulatory milestones for IMSR reactor licensing	A supporting condition in Terrestrial Energy Inc's published investment case. The stated target is progress on regulatory approvals through 2026.	Intact	regulatory progress stalls or reverses in FY26	NRC report submitted Sep 2026 vs FY26 target Terrestrial Energy submitted a molten salt reactor report to the NRC on September 13, 2026, advancing licensing milestones. Context reviewed through Oct 23, 2026Last status assessment Oct 24, 2026Compare required operating outcomes Compare scope, accounting basis and period before treating this evidence as progress against an annual requirement. Management context Stated as a priority in 2 of last 2 quarters. Management secured NRC approval of the Postulated Initiating Events methodology Topical Report in 2026-Q1 and reiterated it in 2026-Q2, building on prior approval of the Principal Design Criteria Topical Report. These approvals establish foundational licensing elements and reduce future review scope, indicating delivering regulatory progress. Delivery assessment Oct 24, 2026

Stored thesis · Jul 8, 2026. Latest Evidence uses source-matched measurements where available, alongside the last thesis-monitor assessment. Source periods and assessment dates are shown separately. A new measurement does not automatically change the published status or verify an older target.

Incoming Evidence

Compare these dated observations with the operating requirements above

Expectations trend

Same fiscal period

FY2027 · fiscal year ending 2027-12-31 · fmp

FY2027 EPS: comparable history unavailable.

FY2027 revenue: comparable history unavailable.

Exact estimates & source dates

One fiscal period and provider throughout. At least five contributors are required for each plotted metric; missing coverage stays a gap. Axes show the observed range. Counts measure coverage, not revisions.

FY2027 estimate observations · fmp
Snapshot	EPS	Revenue	EPS / revenue analysts
2026-07-24	Unavailable	Unavailable	1 / 0
2026-07-25	Unavailable	Unavailable	1 / 0
2026-07-26	Unavailable	Unavailable	1 / 0
2026-07-27	Unavailable	Unavailable	1 / 0
2026-07-28	Unavailable	Unavailable	1 / 0
2026-07-29	Unavailable	Unavailable	1 / 0
2026-07-30	Unavailable	Unavailable	2 / 2
2026-07-31	Unavailable	Unavailable	2 / 2
2026-08-01	Unavailable	Unavailable	1 / 0
2026-08-02	Unavailable	Unavailable	2 / 2
2026-08-03	Unavailable	Unavailable	2 / 2
2026-08-04	Unavailable	Unavailable	2 / 2
2026-08-05	Unavailable	Unavailable	2 / 2
2026-08-06	Unavailable	Unavailable	2 / 2
2026-08-07	Unavailable	Unavailable	1 / 0
2026-08-08	Unavailable	Unavailable	1 / 0
2026-08-09	Unavailable	Unavailable	2 / 2
2026-08-10	Unavailable	Unavailable	1 / 0
2026-08-12	Unavailable	Unavailable	1 / 0
2026-08-13	Unavailable	Unavailable	1 / 0
2026-08-14	Unavailable	Unavailable	1 / 0
2026-08-15	Unavailable	Unavailable	1 / 0
2026-08-16	Unavailable	Unavailable	1 / 0
2026-08-17	Unavailable	Unavailable	1 / 0
2026-08-18	Unavailable	Unavailable	1 / 0
2026-08-19	Unavailable	Unavailable	1 / 0
2026-08-20	Unavailable	Unavailable	1 / 0
2026-08-21	Unavailable	Unavailable	1 / 0
2026-08-22	Unavailable	Unavailable	1 / 0
2026-08-23	Unavailable	Unavailable	1 / 0
2026-08-24	Unavailable	Unavailable	1 / 0
2026-08-25	Unavailable	Unavailable	1 / 0
2026-08-26	Unavailable	Unavailable	1 / 0
2026-08-27	Unavailable	Unavailable	1 / 0
2026-08-28	Unavailable	Unavailable	1 / 0
2026-08-29	Unavailable	Unavailable	1 / 0
2026-08-30	Unavailable	Unavailable	1 / 0
2026-08-31	Unavailable	Unavailable	1 / 0
2026-09-01	Unavailable	Unavailable	1 / 0
2026-09-02	Unavailable	Unavailable	1 / 0
2026-09-03	Unavailable	Unavailable	1 / 0
2026-09-04	Unavailable	Unavailable	1 / 0
2026-09-05	Unavailable	Unavailable	1 / 0
2026-09-06	Unavailable	Unavailable	1 / 0
2026-09-07	Unavailable	Unavailable	1 / 0
2026-09-08	Unavailable	Unavailable	1 / 0
2026-09-09	Unavailable	Unavailable	1 / 0
2026-09-10	Unavailable	Unavailable	1 / 0
2026-09-11	Unavailable	Unavailable	1 / 0
2026-09-12	Unavailable	Unavailable	1 / 0
2026-09-13	Unavailable	Unavailable	1 / 0
2026-09-14	Unavailable	Unavailable	1 / 0
2026-09-15	Unavailable	Unavailable	1 / 0
2026-09-16	Unavailable	Unavailable	1 / 0
2026-09-17	Unavailable	Unavailable	1 / 0
2026-09-18	Unavailable	Unavailable	1 / 0
2026-09-19	Unavailable	Unavailable	1 / 0
2026-09-20	Unavailable	Unavailable	1 / 0
2026-09-21	Unavailable	Unavailable	1 / 0
2026-09-22	Unavailable	Unavailable	1 / 0
2026-09-23	Unavailable	Unavailable	2 / 0
2026-09-24	Unavailable	Unavailable	2 / 0
2026-09-25	Unavailable	Unavailable	2 / 0
2026-09-26	Unavailable	Unavailable	2 / 0
2026-09-27	Unavailable	Unavailable	2 / 0
2026-09-28	Unavailable	Unavailable	2 / 0
2026-09-29	Unavailable	Unavailable	2 / 0
2026-09-30	Unavailable	Unavailable	2 / 0
2026-10-01	Unavailable	Unavailable	2 / 0
2026-10-02	Unavailable	Unavailable	2 / 0
2026-10-03	Unavailable	Unavailable	2 / 0
2026-10-04	Unavailable	Unavailable	2 / 0
2026-10-05	Unavailable	Unavailable	2 / 0
2026-10-06	Unavailable	Unavailable	2 / 0
2026-10-07	Unavailable	Unavailable	2 / 0
2026-10-08	Unavailable	Unavailable	2 / 0
2026-10-09	Unavailable	Unavailable	2 / 0
2026-10-10	Unavailable	Unavailable	2 / 0
2026-10-11	Unavailable	Unavailable	2 / 0
2026-10-12	Unavailable	Unavailable	2 / 0
2026-10-13	Unavailable	Unavailable	2 / 0
2026-10-14	Unavailable	Unavailable	2 / 0
2026-10-15	Unavailable	Unavailable	2 / 0
2026-10-16	Unavailable	Unavailable	2 / 0
2026-10-17	Unavailable	Unavailable	2 / 0
2026-10-18	Unavailable	Unavailable	2 / 0
2026-10-19	Unavailable	Unavailable	2 / 0
2026-10-20	Unavailable	Unavailable	2 / 0
2026-10-21	Unavailable	Unavailable	2 / 0
2026-10-22	Unavailable	Unavailable	2 / 0
2026-10-23	Unavailable	Unavailable	2 / 0
2026-10-24	Unavailable	Unavailable	2 / 0

Revenue and EPS estimates track expectations. They are not delivered results or like-for-like proof of a required annual path.

Compare required revenue and earnings

Analyst view

Monthly observations

Buy / Strong BuyHoldSell / Strong Sell

Exact monthly counts

Monthly rating snapshots · fmp. Missing snapshots are not zero.
Date	Buy*	Hold	Sell*
2026-05-01	2	0	0
2026-06-01	2	0	0
2026-07-01	2	0	0
2026-08-01	2	0	0
2026-09-01	3	0	0
2026-10-01	4	0	0

*Buy includes Strong Buy; Sell includes Strong Sell. Monthly counts describe the analyst mix, not the firms behind each recent action.

Latest: 4 Buy / Strong Buy · 0 Hold · 0 Sell / Strong Sell

0 upgrades0 downgrades0 maintains

Recent actions · Sep 25–Oct 24 · 0 recorded

Price-target changes

30 days

Individual price-target observations are unavailable.

0 raises · 0 cuts · 0 unchanged · 0 without a comparable prior

How this is measured

Sep 25, 2026–Oct 24, 2026. Each firm's latest positive target is paired only with its immediately prior positive target from the same provider, at most 180 days earlier. Unmatched observations have one dot; conflicting observations are not compared.

Outlook in Brief

The evidence, the remaining questions, and what comes next

What's improving

No recovery evidence is reported in the available driver assessments.

Still unresolved / key risks

Maintain disciplined cash management and capital allocationCash from operations: $-5.701M

Next proof point

Nov 10, 2026

Look for updated results and guidance against the published targets, plus direct evidence for unresolved drivers.

Review earnings

Bottom line

1 of 3 published conditions remain under pressure or need verification. The next results need to address those conditions.

The dated weekly assessment and its assumptions are available in Read detailed Outlook.

Historical risk context

Observed price history; separate from operating scenarios

Price sensitivity

4.2%Typical daily move · historical

Downside history

-85.3%Maximum drawdown · trailing year

Read detailed Outlook Company context, assumptions & risks

Terrestrial Energy Inc outlook in detail

The weekly editorial context below is a separate assessment from the dated monitor evidence above. Recovery observations do not automatically change the published thesis. Unverified outside influences are hypotheses, not measured driver evidence.

Updated Oct 24, 2026

What kind of bet this is

This is a speculative growth business centered on developing and commercializing IMSR nuclear technology, not an established earnings compounder. Management has made progress on engineering, licensing, and supply readiness, but the thesis remains at an early and risk-sensitive stage.

What's priced into Terrestrial Energy Inc

The evidence snapshot does not provide valuation or market-expectation measures, so whether IMSR is cheap or expensive versus peers, or what expectations are already reflected, cannot be assessed. The recent downward price reaction is noted, but it does not establish what the market assumes about the business.

What the fundamentals likely do

Over the multi-year view, continued engineering and regulatory work could advance commercialization; management has reported site control, regulatory approvals, and supplier and fuel qualification efforts. Near term, financial performance is weak relative to its industry cohort, company momentum has fallen, and a guidance cut would be a meaningful negative; the risk assessment is elevated despite a quiet miss-risk watch tier.

What Terrestrial Energy Inc hinges on

The main swing factor is whether management continues to deliver technical and licensing milestones while building fuel and supply-chain readiness. Near term, guidance and results matter; lower interest rates or continued earnings strength from sector bellwethers could support the broader Utilities backdrop, while weaker sector conditions could remain a headwind.