Terrestrial Energy Inc. (IMSR) Financial Ratios
3 years of historical data (2023–2025) · Energy · Regulated Electric
EV/EBITDA
N/A
—
5yr avg: N/A
P/FCF
N/A
—
5yr avg: N/A
P/B Ratio
1.83
↑+24% vs avg
5yr avg: 1.48
30Y Low1.5·High1.5
ROE
-19.9%
+0% vs avg
5yr avg: -19.9%
30Y Low-20%·High-20%
Debt/EBITDA
N/A
—
5yr avg: N/A
Percentile shows where the current value sits in 30-year historical distribution. Sparklines show 5-year trend.
IMSR Valuation Multiples
Price-based multiples — how expensive the stock is relative to earnings, sales, book value, and cash flow
Terrestrial Energy Inc. currently has a negative P/E ratio, indicating the company is operating at a loss on a trailing-twelve-month basis.
| Metric | TTM | FY 2025 | FY 2024 | FY 2023 |
|---|---|---|---|---|
| Market Cap | $625M | $438M | — | — |
| Enterprise Value | $530M | $343M | — | — |
| P/E Ratio → | -19.38 | — | — | — |
| P/S Ratio | — | — | — | — |
| P/B Ratio | 1.83 | 1.48 | — | — |
| P/FCF | — | — | — | — |
| P/OCF | — | — | — | — |
P/E links to full P/E history page with 30-year chart
IMSR EV Ratios
Enterprise-value multiples — capital-structure-neutral measures of total business value
| Metric | TTM | FY 2025 | FY 2024 | FY 2023 |
|---|---|---|---|---|
| EV / Revenue | — | — | — | — |
| EV / EBITDA | — | — | — | — |
| EV / EBIT | — | — | — | — |
| EV / FCF | — | — | — | — |
IMSR Profitability
Margins and return-on-capital ratios measuring operating efficiency
Operating margins have expanded from -76495.6% to -4168.8% over the past 3 years, signaling improving operational efficiency. A negative ROE of -19.9% indicates the company is currently destroying shareholder equity.
Margins
Full margin charts and quarterly trend are on the Earnings History page
| Metric | TTM | FY 2025 | FY 2024 | FY 2023 |
|---|---|---|---|---|
| Gross Margin | — | — | 100.0% | 100.0% |
| Operating Margin | — | — | -4168.8% | -76495.6% |
| Net Profit Margin | — | — | -4624.6% | -74720.4% |
Return on Capital
| Metric | TTM | FY 2025 | FY 2024 | FY 2023 |
|---|---|---|---|---|
| ROE | -19.9% | -19.9% | — | — |
| ROA | -18.2% | -18.2% | -173.7% | -176.3% |
| ROIC | -18.8% | -18.8% | -790.2% | -714.8% |
| ROCE | -16.7% | -16.7% | -201.0% | -234.4% |
IMSR Leverage & Debt
Solvency and debt-coverage ratios — lower is generally safer
The company holds a net cash position — cash of $97M exceeds total debt of $2M, providing substantial financial flexibility for buybacks, acquisitions, or weathering downturns.
| Metric | TTM | FY 2025 | FY 2024 | FY 2023 |
|---|---|---|---|---|
| Debt / Equity | 0.01 | 0.01 | — | — |
| Debt / EBITDA | — | — | — | — |
| Net Debt / Equity | — | -0.32 | — | — |
| Net Debt / EBITDA | — | — | — | — |
| Debt / FCF | — | — | — | — |
| Interest Coverage | -5.45 | -5.45 | -7.73 | -31.50 |
Net cash position: cash ($97M) exceeds total debt ($2M)
IMSR Liquidity & Efficiency
Short-term solvency ratios and asset-utilisation metrics
Terrestrial Energy Inc.'s current ratio of 50.62x is well above the 1.0 safety threshold, indicating strong short-term liquidity with ample room to cover current liabilities. The current ratio has improved from 2.79x to 50.62x over the past 3 years.
| Metric | TTM | FY 2025 | FY 2024 | FY 2023 |
|---|---|---|---|---|
| Current Ratio | 50.62 | 50.62 | 2.98 | 2.79 |
| Quick Ratio | 50.62 | 50.62 | 2.98 | 2.79 |
| Cash Ratio | 50.32 | 50.32 | 2.74 | 2.54 |
| Asset Turnover | — | — | 0.05 | 0.00 |
| Inventory Turnover | — | — | — | — |
| Days Sales Outstanding | — | — | — | — |
IMSR Shareholder Yields
Earnings, FCF, buyback, and dividend yields — total returns to shareholders
Terrestrial Energy Inc. does not currently pay a dividend and has no material buyback yield, reinvesting earnings back into the business.
Dividends
Full dividend history and growth charts are on the Dividend History page
| Metric | TTM | FY 2025 | FY 2024 | FY 2023 |
|---|---|---|---|---|
| Dividend Yield | — | — | — | — |
| Payout Ratio | — | — | — | — |
Total Shareholder Return Metrics
| Metric | TTM | FY 2025 | FY 2024 | FY 2023 |
|---|---|---|---|---|
| Earnings Yield | — | — | — | — |
| FCF Yield | — | — | — | — |
| Buyback Yield | 0.0% | 0.0% | — | — |
| Total Shareholder Yield | 0.0% | 0.0% | — | — |
| Shares Outstanding | — | $72M | $92M | $92M |
Peer Comparison
Compare IMSR with 10 similar companies in its peer group
| Company | Market Cap | P/E | EV/EBITDA | P/FCF | Gross Margin | Op Margin | ROE | ROIC | Debt/EBITDA |
|---|---|---|---|---|---|---|---|---|---|
 IMSRYou | $625M | -19.4 | — | — | — | — | -19.9% | -18.8% | — |
 NNE | $1B | -23.7 | — | — | — | — | -31.5% | -255.5% | — |
 OKLO | $11B | -84.4 | — | — | — | — | -12.2% | -24.7% | — |
 SMR | $1B | -4.9 | — | — | 36.3% | -2190.6% | -45.4% | -314.7% | — |
 BWXT | $18B | 54.0 | 44.6 | 60.2 | 22.9% | 10.1% | 28.5% | 10.1% | 4.7 |
 UUUU | $4B | -42.3 | — | — | 20.9% | -153.4% | -14.1% | -8.5% | — |
 GEV | $263B | 55.3 | 113.5 | 70.9 | 19.8% | 3.6% | 42.7% | 27.9% | — |
 LEU | $3B | 45.3 | 43.3 | 107.0 | 26.2% | 11.2% | 16.8% | 261.5% | 20.2 |
 LTBR | $258M | -12.5 | — | — | — | — | -16.1% | -2095.8% | — |
 CCJ | $47B | 111.1 | 73.6 | 63.9 | 26.7% | 16.7% | 8.9% | 6.3% | 1.2 |
 UEC | $6B | -58.9 | — | — | 36.6% | -109.7% | -9.9% | -7.2% | — |
| Energy Median | — | 16.4 | 8.0 | 14.3 | 33.7% | 13.8% | 7.2% | 6.2% | 2.6 |
Peer selection based on competitive and market overlap. Compare multiple stocks →
Download Financial Ratios Data
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Compare NowIMSR — Frequently Asked Questions
Quick answers to the most common questions about buying IMSR stock.
What is Terrestrial Energy Inc.'s P/E ratio?
Terrestrial Energy Inc.'s current P/E ratio is -19.4x. This places it at the 50th percentile of its historical range.
What is Terrestrial Energy Inc.'s ROE?
Terrestrial Energy Inc.'s return on equity (ROE) is -19.9%. The historical average is -19.9%.
Is IMSR stock overvalued?
Based on historical data, Terrestrial Energy Inc. is trading at a P/E of -19.4x. This is at the 50th percentile of its historical P/E range. Compare with industry peers and growth rates for a complete picture.