Terrestrial Energy Inc (NASDAQ:IMSR) — Market Cap & Net Worth

$271.32 Million USD  · Rank #15368

Market Cap & Net Worth: Terrestrial Energy Inc (IMSR)

Terrestrial Energy Inc (NASDAQ:IMSR) has a market capitalization of $271.32 Million ($271.32 Million) as of October 13, 2026. Listed on the NASDAQ stock exchange, this USA-based company holds position #15368 globally and #3610 in its home market, demonstrating a -14.36% decrease in market value over the past year.

Market capitalization, also known as net worth in stock markets, is calculated by multiplying Terrestrial Energy Inc's stock price $3.28 by its total outstanding shares 82718567 (82.72 Million).

Terrestrial Energy Inc Market Cap History: 2025 to 2026

Terrestrial Energy Inc's market capitalization history from 2025 to 2026. Data shows growth from $505.41 Million to $271.32 Million (0.00% CAGR). Check IMSR share price today for real-time trading data and today's change.

Terrestrial Energy Inc Market Cap to Earnings & Revenue Ratios Timeline

This chart shows how Terrestrial Energy Inc's valuation ratios have evolved. The Price to Sales (P/S) ratio compares market cap to revenue, while the Price to Earnings (P/E) ratio compares market cap to net income. Lower values may indicate a more undervalued company relative to its financial performance. Also see cash efficiency ratio of Terrestrial Energy Inc for how efficiently the company converts equity into cash flow.

Latest Price to Sales (P/S) Ratio

No P/S ratio data available

Latest Price to Earnings (P/E) Ratio

No P/E ratio data available

What These Ratios Tell Investors:

  • Price to Sales (P/S) Ratio: Shows how much investors are paying for each dollar of the company's sales. Lower P/S ratios may indicate undervaluation.
  • Price to Earnings (P/E) Ratio: Shows how much investors are paying for each dollar of the company's earnings. This is one of the most common valuation metrics.
  • Trends in these ratios over time can indicate changing investor sentiment about the company's future growth prospects.
  • Industry comparison provides context for whether the company is valued higher or lower than peers.
Year Market Cap (USD) Revenue (USD) Net Income (USD) P/S Ratio P/E Ratio
No financial ratio data available

Competitor Companies of IMSR by Market Capitalization

Companies near Terrestrial Energy Inc in the global market cap rankings as of October 13, 2026. See how leveraged is Terrestrial Energy Inc's balance sheet to understand what proportion of total assets are financed by equity.

Key companies related to Terrestrial Energy Inc by market ranking:

  • Nextera Energy Inc (NYSE:NEE): Ranked #149 globally with a market cap of $161.15 Billion USD.
  • Southern Company (NYSE:SO): Ranked #276 globally with a market cap of $94.88 Billion USD.
  • Duke Energy Corporation (NYSE:DUK): Ranked #291 globally with a market cap of $90.95 Billion USD.
  • National Grid PLC ADR (NYSE:NGG): Ranked #309 globally with a market cap of $86.46 Billion USD.
Market capitalization comparison (in billions USD)
Rank Company Symbol Market Cap Price
#149 Nextera Energy Inc NYSE:NEE $161.15 Billion $77.38
#276 Southern Company NYSE:SO $94.88 Billion $86.17
#291 Duke Energy Corporation NYSE:DUK $90.95 Billion $116.65
#309 National Grid PLC ADR NYSE:NGG $86.46 Billion $86.96

Terrestrial Energy Inc Historical Marketcap From 2025 to 2026

Between 2025 and today, Terrestrial Energy Inc's market cap moved from $505.41 Million to $ 271.32 Million, with a yearly change of 0.00%.

Year Market Cap Change (%)
2026 $271.32 Million -46.32%
2025 $505.41 Million --

End of Day Market Cap According to Different Sources

On Oct 12th, 2026 the market cap of Terrestrial Energy Inc was reported to be:

Source Market Cap
Yahoo Finance $271.32 Million USD
MoneyControl $271.32 Million USD
MarketWatch $271.32 Million USD
marketcap.company $271.32 Million USD
Reuters $271.32 Million USD

Market cap values may vary slightly between sources due to differences in calculation methods, timing, and data refresh rates.

About Terrestrial Energy Inc

NASDAQ:IMSR USA Utilities - Regulated Electric
Market Cap
$271.32 Million
Market Cap Rank
#15368 Global
#3610 in USA
Share Price
$3.28
Change (1 day)
-3.53%
52-Week Range
$3.28 - $15.53
All Time High
$15.53
About

Terrestrial Energy Inc. produces carbon free nuclear energy in North Carolina. It offers Pre-construction services, such as site selection and site and use-specific engineering studies for construction and licensing planning preparation; construction services and component supply; and post construction IMSR Core-unit supply and fuel supply. The company was founded in 2013 and is headquartered in … Read more