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Research & education only — not financial advice.TENK is not a registered investment adviser; calls are impersonal, generated from SEC filings and a delayed/third-party price feed, and may be wrong or out of date. The operator and an affiliated trading operation may hold or trade the securities TENK rates — see Disclosures. Do your own research.

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Home›Stocks›IMSR
IMSR logo

IMSR

Terrestrial Energy Inc. /DE/

Next earnings Aug 10, 2026 · consensus $-0.51 EPS

Last earnings +14.5% on 2026-05-14

Avoid
$6.46
▼ -7.85%
$6.46▼ -42.27%
over 1Y
L $5.53H $27.10
Earnings Dividend Split Congress buy Congress sellGrouped by date · hover a pin to expand
Today-7.8%
1W-4.7%
1M-32.7%
3M+3.5%
YTD-1.1%
1Y-42.3%
OverviewFinancialsValuationQualityTimelineFilings
Rating
Avoid
Quality
F
Valuation
Fair value
Filings
Clean
Avoid
Conviction
Horizon
Long (>12mo)
Street · 8 analysts
Buy

Pre-revenue SMR developer at $727M cap on $248K of lifetime revenue — DOE pilot optionality can't justify the price.

Revenue $248K · FY2024

Terrestrial Energy is a pre-commercial molten-salt reactor developer that came public via a reverse merger with HCM II in October 2025. The numbers are unambiguously those of a science project, not an operating business: FY2024 revenue was $248K and FY2025 revenue is effectively zero, against a $28.0M net loss and $25.2M operating loss (R&D $9.77M, G&A $14.3M — G&A grew 242% YoY as public-company costs hit). The MD&A's own results table confirms revenue went from $248,357 to nil. At $6.86 the market is paying $727M for this, or 2,926x trailing sales — a multiple that only makes sense if you treat the equity as a long-dated call option on IMSR commercialization, not as a claim on cash flows.

What's genuinely changed the picture is the DOE optionality. The MD&A discloses selection into the Advanced Reactor Pilot Program (Aug 2025), the Advanced Nuclear Fuel Line Pilot Project (Sep 2025), and — most importantly — two January 2026 Other Transaction Authority agreements: Project TETRA (a pilot IMSR reactor under EO 14301) and Project TEFLA (a SALEU fuel-salt pilot line). These let the company advance 'from design to operation under DOE authorization outside traditional federal contracting constraints,' which is the closest thing to a real catalyst here. The balance sheet was also recapitalized through the SPAC: $97.2M cash, $295M equity, $7.57M total liabilities (0.03x leverage), and $300M current assets vs. $5.92M current liabilities — so dilution risk is deferred, not gone.

Is IMSR a buy? The one-page verdict, explained →

The options angle

model · matches our verdict
Bear put spread (caution)~90d expiry
  • Long put 6.5 @ ~1.30 est
  • Short put 6 @ ~1.02 est
debit $28max +$22max −$28BE 6.22

AVOID means we wouldn't engage at all — if expressing the short side anyway, only with capped risk.

Open in the calculator →

Educational template, not a trade recommendation. Strikes and premiums are Black-Scholes model estimates from the last close and 30-day realized volatility — real chains, spreads and IV will differ. Options involve substantial risk.

Financials · annual, by fiscal year

Line itemFY24FY25
Revenue$248K—
Gross profit——
Operating income-$10.4M-$25.2M
Net income-$11.5M-$28.0M
Diluted EPS-$0.19-$0.39
Net margin-4624.6%—

10-year statements — income, cash flow, balance sheet & CSV export →

Annual figures from SEC 10-K XBRL filings. Open the filing links below for full statement detail.

Key statistics

Valuation

Enterprise value$835M
EV / EBITDA—
EV / Sales3363.4
EV / FCF—
P / FCF—
PEG (trailing)—
Earnings yield-3.0%
FCF yield-1.9%

Quality & risk

ROIC (est.)-6.7%
Free cash flow-$17.5M
Total debt—
Net cash$97.2M
Altman Z-Score74.18 safe

Capital returns

Buyback yield—
Dividend yield (est.)—
Shareholder yield—

Computed from SEC XBRL annual figures + the current quote. EV and ROIC use long-term + current debt where filed; estimates, not investment advice.

Disclosure timeline

SEC · 8-Ks + reports
Recent disclosure tone has been improving.
  1. 8-K Shareholder vote2026-06-12

    Annual meeting vote results disclosed; routine governance update.

  2. 8-K Earnings results2026-05-14

    Q1'26 10-Q: pre-revenue, loss continues; $97M post-merger cash funds runway.

  3. 10-Q Quarterly report2026-05-14

    Q1'26 10-Q: pre-revenue, loss continues; $97M post-merger cash funds runway.

  4. 8-K Officer / director change2026-05-08

    Officer/director change announced; leadership transition without further detail.

  5. DEF 14A Proxy statement2026-04-29

    Annual meeting proxy filed; shareholder votes on directors/auditor.

  6. 8-K Officer / director change2026-04-16

    Board/officer change with exhibits filed; governance update.

  7. 8-K Earnings results2026-03-30

    FY25 10-K: loss widened to $28M; $97M cash + DOE pilot selections post-merger.

  8. 10-K Annual report2026-03-30

    FY25 10-K: loss widened to $28M; $97M cash + DOE pilot selections post-merger.

  9. 8-K Reg FD disclosure2026-01-29

    Reg FD: announced DOE OTA agreements for IMSR pilot reactor + fuel line.

Recent filings

all on EDGAR ↗
8-KPeriod ending 2026-06-112026-06-12open ↗EFFECTFiling2026-06-11open ↗POS AMFiling2026-06-05open ↗S-8Filing2026-05-19open ↗424B3Filing2026-05-14open ↗424B3Filing2026-05-14open ↗10-QPeriod ending 2026-03-312026-05-14open ↗8-KPeriod ending 2026-05-142026-05-14open ↗8-KPeriod ending 2026-05-052026-05-08open ↗ARSPeriod ending 2025-12-312026-04-29open ↗DEFA14AFiling2026-04-29open ↗DEF 14APeriod ending 2026-06-112026-04-29open ↗

Quality score

F
ValueGrowthProfitHealthMom.
ValueF
GrowthF
ProfitabilityF
Financial healthB-
MomentumF
  • ✗Profitable (positive net income)
  • ✗Net margin above 10%
  • ✗Return on equity above 15%
  • ✓Liabilities below 2× equity
5.5352-week27.10
Revenue
$248K
Net margin
-11280.8%
ROE
-9.5%
P/E
—

SEC fundamentals · FY 2025

'24'25

■ revenue · ■ net income, by fiscal year

Revenue$248K
Net income-$28.0M-143.9%
Operating income-$25.2M-143.4%
Diluted EPS-$0.39-105.3%
Cash & equivalents$97.2M+3115.5%
Total assets$303M+5582.7%
Total liabilities$7.57M-59.8%
Stockholders' equity$295M+2289.7%
Op.: -10145.3%L/E: 0.03x

Frequently asked

Is Terrestrial Energy Inc. /DE/ (IMSR) a buy?
IMSR currently carries a Avoid rating with 4/5 conviction, derived from its latest SEC filings. Pre-revenue SMR developer at $727M cap on $248K of lifetime revenue — DOE pilot optionality can't justify the price.
What is Terrestrial Energy Inc. /DE/'s quality score?
IMSR scores 28.625821943220394/100 (grade F) on a SEC-grounded quality model spanning value, growth, profitability, financial health and momentum.

Sources: SEC EDGAR (CIK 0002019804, latest 10-Q filed 2026-05-14) · EODHD · Proprietary analysis · as of 6/25/2026, 2:36:53 PM.

›About this recommendation — produced by TENK/calls (tenkcalls.com), Luxembourg · not investment advice

AI-generated analysis, produced by our proprietary engine from SEC filing data.

Investment recommendation produced by TENK/calls (tenkcalls.com), Luxembourg. Completed Jun 25, 2026, 10:36 AM ET. Ratings & methodology: definitions · All recommendations to date: track record · Conflicts: disclosures. Not investment advice.

Research and education only — not financial advice. TENKis not a registered investment adviser or broker-dealer and gives no personalized advice. Every call is impersonal — identical for all users, generated on a schedule from SEC filings plus a delayed/third-party price feed — may be wrong or out of date, and is not a recommendation to buy or sell any security. The operator and an affiliated trading operation may hold or trade the securities TENK rates; see Disclosures. Past performance does not guarantee future results. Do your own research.

Earnings history

beat/miss · move
2026-05-14Beat +56.4% est▲ +4.38%8-K ↗
2026-03-30Beat +2.0% est▲ +3.83%8-K ↗

Dates from 8-K (Item 2.02); beat/miss = reported EPS vs consensus (Finnhub, recent quarters); move = prior close → close on/after.

Vs tracked universe

compare →

1195 tracked peers · median

TENK Score29 vs 67
Revenue growth— vs 7.5%
Net margin-11280.8% vs 10.0%
Return on equity-9.5% vs 12.0%
P/E— vs 26.2