Terrestrial Energy Inc. (IMSR)
Showing Closing Date Range from Apr 30 to Oct 27, 2026 compared to Oct 31, 2025 to Apr 29, 2026.
Compare Last 6 Months with Previous Period
Investor Relations:terrestrialenergy.com
Current Period Close
$3.29
Apr 30, 2026 - Oct 27, 2026
Previous Period Close
$6.80
Oct 31, 2025 - Apr 29, 2026
Net Comparison Delta
$-3.51 (-51.62%)
Relative performance vs prior benchmark
Historical Quotes & Breakdown(124 dates)
| Current Date | Current Close | Previous Date | Previous Close | Delta (%) |
|---|---|---|---|---|
| Oct 27, 2026 | $3.29 | - | - | - |
| Oct 26, 2026 | $2.94 | Apr 29, 2026 | $6.80 | -56.76% |
| Oct 23, 2026 | $2.80 | Apr 28, 2026 | $7.10 | -60.56% |
| Oct 22, 2026 | $2.86 | Apr 27, 2026 | $7.59 | -62.32% |
| Oct 21, 2026 | $2.94 | Apr 24, 2026 | $7.80 | -62.28% |
| Oct 20, 2026 | $2.80 | Apr 23, 2026 | $7.74 | -63.82% |
| Oct 19, 2026 | $2.85 | Apr 22, 2026 | $8.28 | -65.58% |
| Oct 16, 2026 | $3.05 | Apr 21, 2026 | $7.09 | -56.98% |
| Oct 15, 2026 | $3.22 | Apr 20, 2026 | $7.62 | -57.74% |
| Oct 14, 2026 | $2.94 | Apr 17, 2026 | $7.61 | -61.34% |
| Oct 13, 2026 | $3.11 | Apr 16, 2026 | $7.09 | -56.14% |
| Oct 12, 2026 | $2.96 | Apr 15, 2026 | $7.16 | -58.66% |
| Oct 09, 2026 | $3.28 | Apr 14, 2026 | $7.05 | -53.48% |
| Oct 08, 2026 | $3.40 | Apr 13, 2026 | $6.59 | -48.41% |
| Oct 07, 2026 | $3.65 | Apr 10, 2026 | $6.34 | -42.43% |
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