Options Chain for HALLADOR ENERGY COMPANY COM (HNRG) - $19.65 as of 11/26/2025 3:09:57 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 12.00 | 7.00 | 9.80 | 8.40 | % | 0.70 | 0 | 0 | 2.18 | 0.97 | 0.01 | 0.00 | 11/26/2025 3:59:52 PM EST | |||
| 13.00 | 5.60 | 8.90 | 7.25 | % | 0.56 | 0 | 0 | 2.00 | 0.95 | 0.02 | -0.01 | 11/26/2025 3:59:52 PM EST | |||
| 14.00 | 5.20 | 7.90 | 6.55 | % | 0.47 | 0 | 0 | 1.79 | 0.92 | 0.03 | -0.01 | 11/26/2025 3:59:52 PM EST | |||
| 15.00 | 4.60 | 7.20 | 5.90 | % | 0.39 | 0 | 0 | 1.72 | 0.88 | 0.04 | -0.01 | 11/26/2025 3:59:52 PM EST | |||
| 16.00 | 3.10 | 6.10 | 4.60 | % | 0.29 | 0 | 0 | 1.48 | 0.83 | 0.05 | -0.01 | 11/26/2025 3:59:52 PM EST | |||
| 17.00 | 3.10 | 5.40 | 4.25 | % | 0.25 | 0 | 0 | 0.90 | 0.77 | 0.06 | -0.02 | 11/26/2025 3:59:52 PM EST | |||
| 18.00 | 1.65 | 4.50 | 3.08 | % | 0.17 | 0 | 0 | 1.25 | 0.70 | 0.07 | -0.02 | 11/26/2025 3:59:52 PM EST | |||
| 19.00 | 1.65 | 2.85 | 2.25 | % | 0.12 | 0 | 0 | 0.61 | 0.62 | 0.08 | -0.02 | 11/26/2025 3:59:52 PM EST | |||
| 20.00 | 1.10 | 2.30 | 1.70 | 1.90 | 0.00 | 0.00% | 0.08 | 0 | 1 | 0.59 | 0.54 | 0.09 | -0.02 | 11/24/2025 | 11/26/2025 3:59:52 PM EST |
| 21.00 | 0.75 | 1.90 | 1.33 | 1.26 | 0.00 | 0.00% | 0.06 | 0 | 52 | 0.60 | 0.45 | 0.09 | -0.02 | 11/25/2025 | 11/26/2025 3:59:52 PM EST |
| 22.00 | 0.85 | 1.25 | 1.05 | 1.00 | 0.00 | 0.00% | 0.05 | 0 | 50 | 0.62 | 0.37 | 0.08 | -0.02 | 11/25/2025 | 11/26/2025 3:59:52 PM EST |
| 23.00 | 0.55 | 1.25 | 0.90 | % | 0.04 | 0 | 0 | 0.65 | 0.30 | 0.08 | -0.02 | 11/26/2025 3:59:52 PM EST | |||
| 24.00 | 0.40 | 1.05 | 0.73 | % | 0.03 | 0 | 0 | 0.67 | 0.24 | 0.07 | -0.01 | 11/26/2025 3:59:52 PM EST | |||
| 25.00 | 0.15 | 0.85 | 0.50 | % | 0.02 | 0 | 0 | 0.63 | 0.19 | 0.06 | -0.01 | 11/26/2025 3:59:52 PM EST | |||
| 26.00 | 0.10 | 2.15 | 1.13 | % | 0.04 | 0 | 0 | 0.91 | 0.14 | 0.05 | -0.01 | 11/26/2025 3:59:52 PM EST | |||
| 27.00 | 0.00 | 0.75 | 0.38 | % | 0.01 | 0 | 0 | 0.90 | 0.11 | 0.04 | -0.01 | 11/26/2025 3:59:52 PM EST | |||
| 28.00 | 0.00 | 0.75 | 0.38 | % | 0.01 | 0 | 0 | 0.96 | 0.08 | 0.03 | -0.01 | 11/26/2025 3:59:52 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 12.00 | 0.00 | 0.75 | 0.38 | % | 0.03 | 0 | 0 | 1.43 | -0.03 | 0.01 | 0.00 | 11/26/2025 3:59:52 PM EST | |||
| 13.00 | 0.00 | 0.75 | 0.38 | % | 0.03 | 0 | 0 | 1.27 | -0.05 | 0.02 | -0.01 | 11/26/2025 3:59:52 PM EST | |||
| 14.00 | 0.00 | 0.75 | 0.38 | % | 0.03 | 0 | 0 | 1.11 | -0.08 | 0.03 | -0.01 | 11/26/2025 3:59:52 PM EST | |||
| 15.00 | 0.00 | 0.75 | 0.38 | % | 0.03 | 0 | 0 | 0.96 | -0.12 | 0.04 | -0.01 | 11/26/2025 3:59:52 PM EST | |||
| 16.00 | 0.10 | 2.65 | 1.38 | 0.85 | 0.00 | 0.00% | 0.09 | 0 | 59 | 1.03 | -0.17 | 0.05 | -0.01 | 11/21/2025 | 11/26/2025 3:59:52 PM EST |
| 17.00 | 0.30 | 1.15 | 0.73 | 0.95 | 0.00 | 0.00% | 0.04 | 0 | 2 | 0.65 | -0.23 | 0.06 | -0.02 | 11/24/2025 | 11/26/2025 3:59:52 PM EST |
| 18.00 | 0.65 | 1.45 | 1.05 | % | 0.06 | 0 | 0 | 0.65 | -0.30 | 0.07 | -0.02 | 11/26/2025 3:59:52 PM EST | |||
| 19.00 | 0.85 | 1.85 | 1.35 | 1.53 | 0.00 | 0.00% | 0.07 | 0 | 1 | 0.61 | -0.38 | 0.08 | -0.02 | 11/24/2025 | 11/26/2025 3:59:52 PM EST |
| 20.00 | 1.55 | 2.35 | 1.95 | 2.25 | 0.00 | 0.00% | 0.10 | 0 | 7 | 0.64 | -0.46 | 0.09 | -0.02 | 11/24/2025 | 11/26/2025 3:59:52 PM EST |
| 21.00 | 2.10 | 2.90 | 2.50 | % | 0.12 | 0 | 0 | 0.63 | -0.55 | 0.09 | -0.02 | 11/26/2025 3:59:52 PM EST | |||
| 22.00 | 2.70 | 3.90 | 3.30 | % | 0.15 | 0 | 0 | 0.67 | -0.63 | 0.08 | -0.02 | 11/26/2025 3:59:52 PM EST | |||
| 23.00 | 3.50 | 4.70 | 4.10 | % | 0.18 | 0 | 0 | 0.69 | -0.70 | 0.08 | -0.02 | 11/26/2025 3:59:52 PM EST | |||
| 24.00 | 4.30 | 5.50 | 4.90 | % | 0.20 | 0 | 0 | 0.68 | -0.76 | 0.07 | -0.01 | 11/26/2025 3:59:52 PM EST | |||
| 25.00 | 5.10 | 6.30 | 5.70 | % | 0.23 | 0 | 0 | 0.94 | -0.81 | 0.06 | -0.01 | 11/26/2025 3:59:52 PM EST | |||
| 26.00 | 5.90 | 7.30 | 6.60 | % | 0.25 | 0 | 0 | 1.01 | -0.86 | 0.05 | -0.01 | 11/26/2025 3:59:52 PM EST | |||
| 27.00 | 6.00 | 9.10 | 7.55 | % | 0.28 | 0 | 0 | 1.38 | -0.89 | 0.04 | -0.01 | 11/26/2025 3:59:52 PM EST | |||
| 28.00 | 6.70 | 9.80 | 8.25 | % | 0.29 | 0 | 0 | 1.34 | -0.92 | 0.03 | -0.01 | 11/26/2025 3:59:52 PM EST |