Options Chain for NORTHERN DYNASTY MINERALS LTD COM NEW (NAK) - $2.03 as of 2/18/2026 7:58:00 AM 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.50 | 0.60 | 1.00 | 0.80 | 0.72 | -1.17 | -61.91% | 1.60 | 111 | 1 | 0.00 | 0.99 | 0.05 | 0.00 | 2/18/2026 | 2/18/2026 3:59:42 PM EST |
| 1.00 | 0.30 | 0.40 | 0.35 | 0.31 | -0.94 | -75.20% | 0.35 | 579 | 439 | 1.46 | 0.77 | 0.53 | 0.00 | 2/18/2026 | 2/18/2026 3:59:42 PM EST |
| 1.50 | 0.10 | 0.20 | 0.15 | 0.15 | -0.49 | -76.57% | 0.10 | 8,206 | 1,393 | 1.59 | 0.45 | 0.69 | 0.00 | 2/18/2026 | 2/18/2026 3:59:42 PM EST |
| 2.00 | 0.00 | 0.10 | 0.05 | 0.05 | -0.25 | -83.34% | 0.03 | 476 | 4,561 | 1.72 | 0.23 | 0.52 | 0.00 | 2/18/2026 | 2/18/2026 3:59:42 PM EST |
| 2.50 | 0.00 | 0.05 | 0.03 | 0.05 | -0.13 | -72.23% | 0.01 | 341 | 2,082 | 1.92 | 0.11 | 0.32 | 0.00 | 2/18/2026 | 2/18/2026 3:59:42 PM EST |
| 3.00 | 0.00 | 0.05 | 0.03 | 0.02 | -0.11 | -84.62% | 0.01 | 141 | 3,453 | 2.24 | 0.05 | 0.18 | 0.00 | 2/18/2026 | 2/18/2026 3:59:42 PM EST |
| 3.50 | 0.00 | 0.10 | 0.05 | 0.10 | 0.00 | 0.00% | 0.01 | 0 | 79 | 2.50 | 0.02 | 0.10 | 0.00 | 2/17/2026 | 2/18/2026 3:59:42 PM EST |
| 4.00 | 0.00 | 0.15 | 0.08 | 0.20 | 0.00 | 0.00% | 0.02 | 0 | 592 | 2.71 | 0.01 | 0.05 | 0.00 | 2/17/2026 | 2/18/2026 3:59:42 PM EST |
| 4.50 | 0.00 | 0.50 | 0.25 | 0.05 | -0.05 | -50.00% | 0.06 | 7 | 2 | 2.89 | 0.01 | 0.03 | 0.00 | 2/18/2026 | 2/18/2026 3:59:42 PM EST |
| 5.00 | 0.00 | 0.05 | 0.03 | 0.15 | 0.00 | 0.00% | 0.01 | 0 | 35 | 3.04 | 0.00 | 0.01 | 0.00 | 2/13/2026 | 2/18/2026 3:59:42 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.50 | 0.00 | 0.05 | 0.03 | 0.03 | 0.00 | 0.00% | 0.06 | 0 | 30 | 3.11 | -0.01 | 0.05 | 0.00 | 1/27/2026 | 2/18/2026 3:59:42 PM EST |
| 1.00 | 0.05 | 0.10 | 0.08 | 0.10 | +0.08 | +400.00% | 0.08 | 331 | 313 | 1.39 | -0.23 | 0.53 | 0.00 | 2/18/2026 | 2/18/2026 3:59:42 PM EST |
| 1.50 | 0.30 | 0.45 | 0.38 | 0.42 | +0.32 | +320.00% | 0.25 | 1,260 | 1,363 | 1.56 | -0.55 | 0.69 | 0.00 | 2/18/2026 | 2/18/2026 3:59:42 PM EST |
| 2.00 | 0.75 | 0.90 | 0.83 | 0.83 | +0.49 | +144.12% | 0.41 | 80 | 534 | 1.41 | -0.77 | 0.52 | 0.00 | 2/18/2026 | 2/18/2026 3:59:42 PM EST |
| 2.50 | 1.20 | 1.55 | 1.38 | 1.30 | +0.68 | +109.68% | 0.55 | 18 | 52 | 4.12 | -0.89 | 0.32 | 0.00 | 2/18/2026 | 2/18/2026 3:59:42 PM EST |
| 3.00 | 1.60 | 2.20 | 1.90 | 0.95 | 0.00 | 0.00% | 0.63 | 0 | 4 | 5.58 | -0.95 | 0.18 | 0.00 | 2/13/2026 | 2/18/2026 3:59:42 PM EST |
| 3.50 | 1.85 | 2.70 | 2.28 | 1.56 | 0.00 | 0.00% | 0.65 | 0 | 1 | 5.92 | -0.98 | 0.10 | 0.00 | 2/9/2026 | 2/18/2026 3:59:42 PM EST |
| 4.00 | 2.30 | 3.20 | 2.75 | % | 0.69 | 0 | 0 | 6.19 | -0.99 | 0.05 | 0.00 | 2/18/2026 3:59:42 PM EST | |||
| 4.50 | 2.90 | 3.90 | 3.40 | % | 0.76 | 0 | 0 | 7.96 | -0.99 | 0.03 | 0.00 | 2/18/2026 3:59:42 PM EST | |||
| 5.00 | 3.40 | 4.20 | 3.80 | 2.95 | 0.00 | 0.00% | 0.76 | 0 | 40 | 6.64 | -1.00 | 0.01 | 0.00 | 2/17/2026 | 2/18/2026 3:59:42 PM EST |