Terrestrial Energy Inc. (IMSR)
NASDAQ: IMSR · Real-Time Price · USD
4.160
-0.225 (-5.13%)
At close: Sep 18, 2026, 4:00 PM EDT
4.240
+0.080 (1.92%)
After-hours: Sep 18, 2026, 7:59 PM EDT
Terrestrial Energy Market Cap
Terrestrial Energy has a market cap or net worth of $440.69 million as of September 18, 2026. Its market cap has increased by 20.70% in one year.
Market Cap
440.69M
Enterprise Value
171.05M
1-Year Change
20.70%
Ranking
Category
Stock Price
$4.16
ChartMarket Cap Chart
Since October 10, 2024, Terrestrial Energy's market cap has increased from $286.64M to $440.69M, an increase of 53.74%. That is a compound annual growth rate of 24.83%.
| Date | Market Cap | % Change |
|---|---|---|
| Sep 18, 2026 | 440.69M | -31.82% |
| Dec 31, 2025 | 646.33M | 124.36% |
| Dec 31, 2024 | 288.08M | 0.50% |
| Oct 10, 2024 | 286.64M | - |
Market Capitalization
Market capitalization, also called net worth, is the total value of all of a company's outstanding shares. It is calculated by multiplying the stock price by the number of shares outstanding.
Formula: Market Cap = Stock Price * Shares Outstanding
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