Options Chain for HALLADOR ENERGY COMPANY COM (HNRG) - $13.87 as of 10/1/2026 5:47:37 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5.00 | 7.70 | 10.30 | 9.00 | % | 1.80 | 0 | 0 | 4.10 | 1.00 | 0.00 | 0.00 | 10/1/2026 4:00:00 PM EST | |||
| 9.00 | 4.20 | 6.10 | 5.15 | % | 0.57 | 0 | 0 | 1.98 | 0.93 | 0.03 | -0.01 | 10/1/2026 4:00:00 PM EST | |||
| 10.00 | 3.20 | 5.20 | 4.20 | % | 0.42 | 0 | 0 | 1.74 | 0.88 | 0.05 | -0.01 | 10/1/2026 4:00:00 PM EST | |||
| 11.00 | 2.40 | 4.30 | 3.35 | 5.50 | 0.00 | 0.00% | 0.30 | 0 | 1 | 1.51 | 0.81 | 0.06 | -0.01 | 9/2/2026 | 10/1/2026 4:00:00 PM EST |
| 12.00 | 1.70 | 3.50 | 2.60 | 4.85 | 0.00 | 0.00% | 0.22 | 0 | 1 | 1.35 | 0.72 | 0.08 | -0.02 | 8/26/2026 | 10/1/2026 4:00:00 PM EST |
| 13.00 | 1.25 | 2.75 | 2.00 | 3.70 | 0.00 | 0.00% | 0.15 | 0 | 1,400 | 0.85 | 0.63 | 0.10 | -0.02 | 8/19/2026 | 10/1/2026 4:00:00 PM EST |
| 14.00 | 0.65 | 2.10 | 1.38 | 2.05 | 0.00 | 0.00% | 0.10 | 0 | 58 | 0.76 | 0.51 | 0.12 | -0.02 | 9/23/2026 | 10/1/2026 4:00:00 PM EST |
| 15.00 | 0.55 | 0.90 | 0.73 | 1.25 | 0.00 | 0.00% | 0.05 | 0 | 208 | 0.61 | 0.39 | 0.12 | -0.01 | 9/28/2026 | 10/1/2026 4:00:00 PM EST |
| 16.00 | 0.30 | 0.95 | 0.63 | 0.47 | -0.53 | -53.00% | 0.04 | 1 | 133 | 0.69 | 0.27 | 0.11 | -0.01 | 10/1/2026 | 10/1/2026 4:00:00 PM EST |
| 17.00 | 0.10 | 0.90 | 0.50 | 0.40 | -0.10 | -20.00% | 0.03 | 2 | 1,267 | 0.70 | 0.17 | 0.09 | -0.01 | 10/1/2026 | 10/1/2026 4:00:00 PM EST |
| 18.00 | 0.00 | 0.75 | 0.38 | 0.75 | 0.00 | 0.00% | 0.02 | 0 | 137 | 0.97 | 0.12 | 0.07 | -0.01 | 9/22/2026 | 10/1/2026 4:00:00 PM EST |
| 19.00 | 0.10 | 0.70 | 0.40 | 0.26 | 0.00 | 0.00% | 0.02 | 0 | 20 | 0.82 | 0.06 | 0.05 | 0.00 | 9/28/2026 | 10/1/2026 4:00:00 PM EST |
| 20.00 | 0.00 | 0.30 | 0.15 | 0.25 | -0.07 | -21.88% | 0.01 | 2 | 905 | 0.85 | 0.04 | 0.03 | 0.00 | 10/1/2026 | 10/1/2026 4:00:00 PM EST |
| 21.00 | 0.00 | 0.75 | 0.38 | 0.87 | 0.00 | 0.00% | 0.02 | 0 | 27 | 1.24 | 0.03 | 0.02 | 0.00 | 9/8/2026 | 10/1/2026 4:00:00 PM EST |
| 22.00 | 0.00 | 0.75 | 0.38 | 0.10 | -0.04 | -28.58% | 0.02 | 10 | 15 | 1.32 | 0.01 | 0.01 | 0.00 | 10/1/2026 | 10/1/2026 4:00:00 PM EST |
| 23.00 | 0.00 | 0.75 | 0.38 | 0.12 | 0.00 | 0.00% | 0.02 | 0 | 10 | 1.39 | 0.01 | 0.01 | 0.00 | 9/15/2026 | 10/1/2026 4:00:00 PM EST |
| 24.00 | 0.00 | 0.75 | 0.38 | 0.10 | 0.00 | 0.00% | 0.02 | 0 | 10 | 1.45 | 0.00 | 0.01 | 0.00 | 9/15/2026 | 10/1/2026 4:00:00 PM EST |
| 25.00 | 0.00 | 0.75 | 0.38 | 0.40 | 0.00 | 0.00% | 0.02 | 0 | 33 | 1.52 | 0.00 | 0.00 | 0.00 | 8/12/2026 | 10/1/2026 4:00:00 PM EST |
| 30.00 | 0.00 | 0.75 | 0.38 | 0.05 | 0.00 | 0.00% | 0.01 | 0 | 1 | 1.78 | 0.00 | 0.00 | 0.00 | 9/14/2026 | 10/1/2026 4:00:00 PM EST |
| 35.00 | 0.00 | 0.75 | 0.38 | 0.05 | 0.00 | 0.00% | 0.01 | 0 | 1 | 1.99 | 0.00 | 0.00 | 0.00 | 9/15/2026 | 10/1/2026 4:00:00 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5.00 | 0.00 | 0.75 | 0.38 | % | 0.08 | 0 | 0 | 2.91 | 0.00 | 0.00 | 0.00 | 10/1/2026 4:00:00 PM EST | |||
| 9.00 | 0.00 | 0.75 | 0.38 | % | 0.04 | 0 | 0 | 1.49 | -0.07 | 0.03 | -0.01 | 10/1/2026 4:00:00 PM EST | |||
| 10.00 | 0.00 | 0.75 | 0.38 | % | 0.04 | 0 | 0 | 1.24 | -0.12 | 0.05 | -0.01 | 10/1/2026 4:00:00 PM EST | |||
| 11.00 | 0.00 | 0.85 | 0.43 | 0.60 | 0.00 | 0.00% | 0.04 | 0 | 2,059 | 1.07 | -0.19 | 0.06 | -0.01 | 9/2/2026 | 10/1/2026 4:00:00 PM EST |
| 12.00 | 0.20 | 1.20 | 0.70 | 0.50 | 0.00 | 0.00% | 0.06 | 0 | 73 | 0.71 | -0.28 | 0.08 | -0.02 | 9/14/2026 | 10/1/2026 4:00:00 PM EST |
| 13.00 | 0.55 | 1.55 | 1.05 | 0.73 | 0.00 | 0.00% | 0.08 | 0 | 21 | 0.69 | -0.37 | 0.10 | -0.02 | 9/23/2026 | 10/1/2026 4:00:00 PM EST |
| 14.00 | 0.95 | 2.10 | 1.53 | 1.30 | 0.00 | 0.00% | 0.11 | 0 | 209 | 0.66 | -0.49 | 0.12 | -0.02 | 9/30/2026 | 10/1/2026 4:00:00 PM EST |
| 15.00 | 1.70 | 2.75 | 2.23 | 1.79 | 0.00 | 0.00% | 0.15 | 0 | 121 | 0.68 | -0.61 | 0.12 | -0.01 | 9/29/2026 | 10/1/2026 4:00:00 PM EST |
| 16.00 | 2.45 | 3.30 | 2.88 | 2.75 | +1.10 | +66.67% | 0.18 | 10 | 35 | 0.61 | -0.73 | 0.11 | -0.01 | 10/1/2026 | 10/1/2026 4:00:00 PM EST |
| 17.00 | 3.20 | 4.20 | 3.70 | 3.20 | 0.00 | 0.00% | 0.22 | 0 | 2,040 | 1.01 | -0.82 | 0.09 | -0.01 | 9/14/2026 | 10/1/2026 4:00:00 PM EST |
| 18.00 | 3.80 | 5.20 | 4.50 | 3.30 | 0.00 | 0.00% | 0.25 | 0 | 71 | 1.12 | -0.88 | 0.07 | -0.01 | 6/29/2026 | 10/1/2026 4:00:00 PM EST |
| 19.00 | 4.50 | 6.00 | 5.25 | % | 0.28 | 0 | 0 | 1.11 | -0.94 | 0.05 | 0.00 | 10/1/2026 4:00:00 PM EST | |||
| 20.00 | 5.30 | 7.00 | 6.15 | 5.79 | 0.00 | 0.00% | 0.31 | 0 | 0 | 1.21 | -0.96 | 0.03 | 0.00 | 6/9/2026 | 10/1/2026 4:00:00 PM EST |
| 21.00 | 6.20 | 7.90 | 7.05 | % | 0.34 | 0 | 0 | 1.23 | -0.97 | 0.02 | 0.00 | 10/1/2026 4:00:00 PM EST | |||
| 22.00 | 7.20 | 8.90 | 8.05 | 7.80 | 0.00 | 0.00% | 0.37 | 0 | 0 | 1.31 | -0.99 | 0.01 | 0.00 | 7/29/2026 | 10/1/2026 4:00:00 PM EST |
| 23.00 | 8.20 | 10.10 | 9.15 | 8.46 | 0.00 | 0.00% | 0.40 | 0 | 0 | 1.51 | -0.99 | 0.01 | 0.00 | 7/29/2026 | 10/1/2026 4:00:00 PM EST |
| 24.00 | 9.20 | 11.30 | 10.25 | % | 0.43 | 0 | 0 | 1.71 | -1.00 | 0.01 | 0.00 | 10/1/2026 4:00:00 PM EST | |||
| 25.00 | 10.20 | 12.30 | 11.25 | % | 0.45 | 0 | 0 | 1.78 | -1.00 | 0.00 | 0.00 | 10/1/2026 4:00:00 PM EST | |||
| 30.00 | 14.70 | 17.30 | 16.00 | % | 0.53 | 0 | 0 | 2.07 | -1.00 | 0.00 | 0.00 | 10/1/2026 4:00:00 PM EST | |||
| 35.00 | 19.70 | 22.30 | 21.00 | 19.41 | 0.00 | 0.00% | 0.60 | 0 | 0 | 2.31 | -1.00 | 0.00 | 0.00 | 7/20/2026 | 10/1/2026 4:00:00 PM EST |