Terrestrial Energy Inc. /DE/
IMSRNasdaqIndustrials · Fabricated Plate Work (Boiler Shops) · DE · SEC filings ↗ · Compare ⊕
View price & chart on Yahoo Finance ↗Financials
SEC XBRL · annual| FY25 | FY24 | |
|---|---|---|
| Revenue | — | $248,357 |
| Operating income | −$25.2M | −$634,797 |
| Net income | −$28.0M | $3.4M |
| Total assets | $303.0M | $236.1M |
| Total liabilities | $7.6M | $11.2M |
| Equity | $295.4M | −$10.3M |
| EPS (diluted) | $-0.39 | $-0.19 |
| Shares out. | 81.8M | 39.2M |
Reported figures from the company's SEC filings (XBRL). Blank where a line item isn't cleanly tagged — never estimated.
Key ratios
from filings · FY2025- Operating margin
- —
- Net margin
- —
- Return on equity
- −9.5%
- Return on assets
- −9.2%
- Return on capital (ROCE)
- −8.5%
- Liabilities / assets
- 2.5%
- Debt / equity
- 0.03×
- Book value / share
- $3.61
- Revenue growth (YoY)
- —
- Net income growth (YoY)
- −921.9%
Computed from the company's own SEC figures — no market price, so these are facts, not a valuation. Book value per share is reported equity ÷ shares; it is not the stock price.
Financial health
forensic scores · FY2025- Altman Z″ (distress)
- 45.41safe
- Accruals / assets
- −3.8%clean
- Piotroski F-Score
- 3/7weak
Altman Z″is a textbook bankruptcy-distress score from book values only (>2.6 safe · 1.1–2.6 grey · <1.1 distress). Accruals = (net income − operating cash flow) ÷ assets; persistently high accruals are an earnings-quality red flag. Beneish M-Scoreis an eight-ratio screen comparing this year with last (M > −1.78 = elevated manipulation-risk screen, not proof). Piotroski F-Scorecounts how many of nine fundamental-health checks pass (shown as passed / applicable; we use operating margin and total liabilities as documented proxies where the exact input isn't XBRL-tagged). Computed from SEC filings — descriptive factors, not advice or a forecast.
Quality score
EDS ScoreOur own multi-factor score from free SEC data — profitability, growth, financial strength, earnings quality, and event/ownership catalysts. No market price and no licensed model: each axis is the share of source-backed checks it passes. Descriptive factors, not advice or a forecast.
Signs
● 1 severe● 1 warning● 3 good- Filed a late-filing notice (Form NT) — missed an SEC deadline
- Negative operating cash flow
- Conservative leverage (liabilities < 50% of assets)
- Clean earnings (low accruals)
- Altman Z″ in the safe zone
Derived from the company's own SEC figures (fundamentals, forensic scores, filing discipline) — descriptive factors, not advice or a forecast.
Risk flags
late SEC filings- NT 10-Qmissed a reporting deadline ↗May 16, 2025
A Form NT means the company notified the SEC it would file a periodic report late — often an accounting, audit or liquidity warning sign. Also search SEC enforcement actions for this company.
5%+ owners
SEC Schedule 13D / 13G · last 3 yrs- Citadel Advisors LlcPassive (13G)Feb 17, 2026
- Sella Roberto MarcoPassive (13G)Jan 22, 2026
- Linden Capital L.P.Passive (13G)Nov 12, 2025
- Magnetar Financial LlcPassive (13G)Nov 12, 2025
- Leblanc David MichaelActivist (13D)Nov 4, 2025
- Irish SimonActivist (13D)Nov 4, 2025
- First Trust Capital Management L.P.Passive (13G)Aug 14, 2025
- Merus Global Investments, LlcPassive (13G)Aug 14, 2025
- Lmr Partners LlpPassive (13G)Aug 14, 2025
- Aqr Capital Management LlcPassive (13G)Aug 13, 2025
- Picton Mahoney Asset ManagementPassive (13G)Aug 6, 2025
- Goldman Sachs Group IncPassive (13G)May 12, 2025
Holders who disclosed a 5%+ stake. 13D signals intent to influence or control; 13G is a passive holding. Latest filing per holder — open it for the exact stake.
Insider transactions
SEC Form 4 · most recent| Insider | Date | Type | Shares | Price |
|---|---|---|---|---|
| Matthews ShawnDirector | Nov 6, 2025 | J | 2.9M | — |
Headline trade per Form 4 (officers, directors, 10%+ owners). Buy/sell read from the filing's structured data — blank where a field isn't cleanly tagged.
Short interest
FINRA · bi-monthly| Settlement | Shares short | Days to cover | Δ vs prior |
|---|---|---|---|
| May 15, 2026 | 4.1M | 1.2 | +18.6% |
| Apr 30, 2026 | 3.4M | 1.1 | +5.1% |
| Apr 15, 2026 | 3.3M | 2.2 | +0.6% |
| Mar 31, 2026 | 3.3M | 1.8 | -1.3% |
| Mar 13, 2026 | 3.3M | 2.8 | -10.6% |
Shares sold short as reported to FINRA. Days-to-cover = short shares ÷ average daily volume — higher means more potential squeeze pressure.
Material events
SEC Form 8-K · most recent- Results of operationsMay 14, 2026
- Director / officer changeMay 8, 2026
- Director / officer changeApr 16, 2026
- Results of operationsMar 30, 2026
- Regulation FD disclosureJan 29, 2026
- Changed auditorNov 24, 2025
- Entered a material agreement · Completed an acquisition or disposition · Unregistered equity sale · Modified shareholder rights · Change in control · Director / officer change · Amended charter or bylaws · Item 5.05 · Item 5.06Nov 3, 2025
- Modified shareholder rights · Amended charter or bylaws · Other material eventOct 29, 2025
Events the company reported on Form 8-K, labelled by the SEC item code it filed under — its own classification, not our interpretation.