Options Chain for TERRESTRIAL ENERGY INC COM SHS (IMSR) - $6.33 as of 2/20/2026 8:05:23 PM EST
Calls
| Strike | Bid | Ask | Premium | Last Price | Change | %Chg | Premium to Strike Price Ratio | Volume | Open Interest | IV | Delta | Gamma | Theta | Last Trade | Last Updated |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2.50 | 3.10 | 5.10 | 4.10 | 6.95 | 0.00 | 0.00% | 1.64 | 0 | 1 | 7.04 | 1.00 | 0.00 | 0.00 | 1/6/2026 | 2/20/2026 4:00:04 PM EST |
| 5.00 | 1.50 | 1.80 | 1.65 | 1.65 | -0.37 | -18.32% | 0.33 | 4 | 47 | 1.18 | 0.81 | 0.12 | -0.01 | 2/20/2026 | 2/20/2026 4:00:04 PM EST |
| 7.50 | 0.50 | 0.60 | 0.55 | 0.55 | -0.10 | -15.39% | 0.07 | 132 | 789 | 1.31 | 0.41 | 0.17 | -0.02 | 2/20/2026 | 2/20/2026 4:00:04 PM EST |
| 10.00 | 0.10 | 0.25 | 0.18 | 0.22 | -0.04 | -15.39% | 0.02 | 243 | 2,841 | 1.47 | 0.17 | 0.10 | -0.01 | 2/20/2026 | 2/20/2026 4:00:04 PM EST |
| 12.50 | 0.05 | 0.15 | 0.10 | 0.12 | -0.03 | -20.00% | 0.01 | 25 | 4,589 | 1.64 | 0.06 | 0.05 | -0.01 | 2/20/2026 | 2/20/2026 4:00:04 PM EST |
| 15.00 | 0.05 | 0.45 | 0.25 | 0.05 | -0.10 | -66.67% | 0.02 | 12 | 7,162 | 1.75 | 0.02 | 0.02 | 0.00 | 2/20/2026 | 2/20/2026 4:00:04 PM EST |
| 17.50 | 0.00 | 0.25 | 0.13 | 0.20 | +0.07 | +53.85% | 0.01 | 1 | 490 | 2.56 | 0.01 | 0.01 | 0.00 | 2/20/2026 | 2/20/2026 4:00:04 PM EST |
| 20.00 | 0.00 | 0.15 | 0.08 | 0.08 | -0.02 | -20.00% | 0.00 | 30 | 7,661 | 2.49 | 0.00 | 0.00 | 0.00 | 2/20/2026 | 2/20/2026 4:00:04 PM EST |
| 22.50 | 0.00 | 0.75 | 0.38 | 0.05 | 0.00 | 0.00% | 0.02 | 0 | 227 | 3.98 | 0.00 | 0.00 | 0.00 | 2/17/2026 | 2/20/2026 4:00:04 PM EST |
| 25.00 | 0.00 | 0.25 | 0.13 | 0.50 | 0.00 | 0.00% | 0.01 | 0 | 216 | 3.13 | 0.00 | 0.00 | 0.00 | 1/29/2026 | 2/20/2026 4:00:04 PM EST |
Puts
| Strike | Bid | Ask | Premium | Last Price | Change | %Chg | Premium to Strike Price Ratio | Volume | Open Interest | IV | Delta | Gamma | Theta | Last Trade | Last Updated |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2.50 | 0.00 | 0.75 | 0.38 | % | 0.15 | 0 | 0 | 5.15 | 0.00 | 0.00 | 0.00 | 2/20/2026 4:00:04 PM EST | |||
| 5.00 | 0.25 | 0.35 | 0.30 | 0.34 | +0.04 | +13.34% | 0.06 | 66 | 201 | 1.32 | -0.18 | 0.12 | -0.01 | 2/20/2026 | 2/20/2026 4:00:04 PM EST |
| 7.50 | 1.55 | 1.75 | 1.65 | 1.65 | +0.28 | +20.44% | 0.22 | 442 | 1,964 | 1.35 | -0.59 | 0.17 | -0.02 | 2/20/2026 | 2/20/2026 4:00:04 PM EST |
| 10.00 | 3.60 | 3.90 | 3.75 | 3.80 | +0.30 | +8.58% | 0.38 | 86 | 590 | 1.66 | -0.83 | 0.10 | -0.01 | 2/20/2026 | 2/20/2026 4:00:04 PM EST |
| 12.50 | 6.10 | 6.40 | 6.25 | 6.20 | +0.10 | +1.64% | 0.50 | 95 | 210 | 2.13 | -0.94 | 0.05 | -0.01 | 2/20/2026 | 2/20/2026 4:00:04 PM EST |
| 15.00 | 7.70 | 9.00 | 8.35 | 8.29 | +0.28 | +3.50% | 0.56 | 7 | 197 | 2.71 | -0.98 | 0.02 | 0.00 | 2/20/2026 | 2/20/2026 4:00:04 PM EST |
| 17.50 | 10.00 | 12.20 | 11.10 | 9.95 | 0.00 | 0.00% | 0.63 | 0 | 6 | 4.20 | -0.99 | 0.01 | 0.00 | 2/6/2026 | 2/20/2026 4:00:04 PM EST |
| 20.00 | 12.20 | 14.70 | 13.45 | 12.42 | 0.00 | 0.00% | 0.67 | 0 | 3 | 4.47 | -1.00 | 0.00 | 0.00 | 2/11/2026 | 2/20/2026 4:00:04 PM EST |
| 22.50 | 14.70 | 18.00 | 16.35 | % | 0.73 | 0 | 0 | 5.88 | -1.00 | 0.00 | 0.00 | 2/20/2026 4:00:04 PM EST | |||
| 25.00 | 17.20 | 20.60 | 18.90 | % | 0.76 | 0 | 0 | 6.24 | -1.00 | 0.00 | 0.00 | 2/20/2026 4:00:04 PM EST |