Options Chain for HALLADOR ENERGY COMPANY COM (HNRG) - $15.38 as of 8/24/2026 2:25:49 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 8.00 | 6.60 | 9.70 | 8.15 | % | 1.02 | 0 | 0 | 2.78 | 1.00 | 0.00 | 0.00 | 8/24/2026 3:59:57 PM EST | |||
| 9.00 | 5.70 | 8.50 | 7.10 | % | 0.79 | 0 | 0 | 2.36 | 0.99 | 0.01 | 0.00 | 8/24/2026 3:59:57 PM EST | |||
| 10.00 | 4.70 | 7.30 | 6.00 | % | 0.60 | 0 | 0 | 1.85 | 0.96 | 0.02 | 0.00 | 8/24/2026 3:59:57 PM EST | |||
| 11.00 | 3.90 | 6.50 | 5.20 | % | 0.47 | 0 | 0 | 1.73 | 0.92 | 0.03 | -0.01 | 8/24/2026 3:59:57 PM EST | |||
| 12.00 | 3.10 | 5.70 | 4.40 | % | 0.37 | 0 | 0 | 1.60 | 0.87 | 0.05 | -0.01 | 8/24/2026 3:59:57 PM EST | |||
| 13.00 | 2.10 | 4.70 | 3.40 | % | 0.26 | 0 | 0 | 1.37 | 0.81 | 0.06 | -0.01 | 8/24/2026 3:59:57 PM EST | |||
| 14.00 | 1.65 | 3.60 | 2.63 | % | 0.19 | 0 | 0 | 1.09 | 0.73 | 0.08 | -0.01 | 8/24/2026 3:59:57 PM EST | |||
| 15.00 | 1.95 | 2.15 | 2.05 | 1.80 | 0.00 | 0.00% | 0.14 | 0 | 21 | 0.66 | 0.64 | 0.09 | -0.01 | 8/21/2026 | 8/24/2026 3:59:57 PM EST |
| 16.00 | 1.30 | 2.30 | 1.80 | 1.40 | % | 0.11 | 13 | 0 | 0.77 | 0.54 | 0.10 | -0.01 | 8/24/2026 | 8/24/2026 3:59:57 PM EST | |
| 17.00 | 0.70 | 1.75 | 1.23 | 0.70 | % | 0.07 | 1 | 0 | 0.69 | 0.44 | 0.10 | -0.01 | 8/24/2026 | 8/24/2026 3:59:57 PM EST | |
| 18.00 | 0.00 | 1.60 | 0.80 | % | 0.04 | 0 | 0 | 0.96 | 0.35 | 0.10 | -0.01 | 8/24/2026 3:59:57 PM EST | |||
| 19.00 | 0.00 | 1.35 | 0.68 | % | 0.04 | 0 | 0 | 0.98 | 0.27 | 0.09 | -0.01 | 8/24/2026 3:59:57 PM EST | |||
| 20.00 | 0.30 | 1.40 | 0.85 | 0.40 | % | 0.04 | 4 | 0 | 0.62 | 0.22 | 0.07 | -0.01 | 8/24/2026 | 8/24/2026 3:59:57 PM EST | |
| 21.00 | 0.00 | 0.95 | 0.48 | % | 0.02 | 0 | 0 | 0.99 | 0.15 | 0.06 | -0.01 | 8/24/2026 3:59:57 PM EST | |||
| 22.00 | 0.00 | 0.75 | 0.38 | % | 0.02 | 0 | 0 | 0.98 | 0.11 | 0.05 | -0.01 | 8/24/2026 3:59:57 PM EST | |||
| 23.00 | 0.00 | 0.75 | 0.38 | % | 0.02 | 0 | 0 | 1.05 | 0.08 | 0.04 | -0.01 | 8/24/2026 3:59:57 PM EST | |||
| 24.00 | 0.00 | 0.75 | 0.38 | % | 0.02 | 0 | 0 | 1.12 | 0.06 | 0.03 | 0.00 | 8/24/2026 3:59:57 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 8.00 | 0.00 | 0.20 | 0.10 | % | 0.01 | 0 | 0 | 1.30 | 0.00 | 0.00 | 0.00 | 8/24/2026 3:59:57 PM EST | |||
| 9.00 | 0.00 | 0.75 | 0.38 | % | 0.04 | 0 | 0 | 1.68 | -0.01 | 0.01 | 0.00 | 8/24/2026 3:59:57 PM EST | |||
| 10.00 | 0.00 | 0.75 | 0.38 | % | 0.04 | 0 | 0 | 1.45 | -0.04 | 0.02 | 0.00 | 8/24/2026 3:59:57 PM EST | |||
| 11.00 | 0.00 | 0.75 | 0.38 | % | 0.03 | 0 | 0 | 1.24 | -0.08 | 0.03 | -0.01 | 8/24/2026 3:59:57 PM EST | |||
| 12.00 | 0.00 | 0.80 | 0.40 | % | 0.03 | 0 | 0 | 1.08 | -0.13 | 0.05 | -0.01 | 8/24/2026 3:59:57 PM EST | |||
| 13.00 | 0.00 | 1.10 | 0.55 | % | 0.04 | 0 | 0 | 1.05 | -0.19 | 0.06 | -0.01 | 8/24/2026 3:59:57 PM EST | |||
| 14.00 | 0.00 | 1.35 | 0.68 | % | 0.05 | 0 | 0 | 0.98 | -0.27 | 0.08 | -0.01 | 8/24/2026 3:59:57 PM EST | |||
| 15.00 | 0.80 | 1.65 | 1.23 | % | 0.08 | 0 | 0 | 0.70 | -0.36 | 0.09 | -0.01 | 8/24/2026 3:59:57 PM EST | |||
| 16.00 | 0.55 | 2.35 | 1.45 | % | 0.09 | 0 | 0 | 0.58 | -0.46 | 0.10 | -0.01 | 8/24/2026 3:59:57 PM EST | |||
| 17.00 | 1.80 | 2.75 | 2.28 | % | 0.13 | 0 | 0 | 0.67 | -0.56 | 0.10 | -0.01 | 8/24/2026 3:59:57 PM EST | |||
| 18.00 | 2.10 | 3.90 | 3.00 | % | 0.17 | 0 | 0 | 0.66 | -0.65 | 0.10 | -0.01 | 8/24/2026 3:59:57 PM EST | |||
| 19.00 | 2.95 | 4.80 | 3.88 | % | 0.20 | 0 | 0 | 1.18 | -0.73 | 0.09 | -0.01 | 8/24/2026 3:59:57 PM EST | |||
| 20.00 | 3.60 | 5.60 | 4.60 | % | 0.23 | 0 | 0 | 1.20 | -0.78 | 0.07 | -0.01 | 8/24/2026 3:59:57 PM EST | |||
| 21.00 | 4.50 | 6.70 | 5.60 | % | 0.27 | 0 | 0 | 1.34 | -0.85 | 0.06 | -0.01 | 8/24/2026 3:59:57 PM EST | |||
| 22.00 | 5.30 | 7.60 | 6.45 | % | 0.29 | 0 | 0 | 1.39 | -0.89 | 0.05 | -0.01 | 8/24/2026 3:59:57 PM EST | |||
| 23.00 | 6.60 | 8.50 | 7.55 | 7.10 | 0.00 | 0.00% | 0.33 | 0 | 1 | 1.43 | -0.92 | 0.04 | -0.01 | 8/20/2026 | 8/24/2026 3:59:57 PM EST |
| 24.00 | 7.20 | 9.50 | 8.35 | 8.10 | 0.00 | 0.00% | 0.35 | 0 | 1 | 1.50 | -0.94 | 0.03 | 0.00 | 8/20/2026 | 8/24/2026 3:59:57 PM EST |