Options Chain for HALLADOR ENERGY COMPANY COM (HNRG) - $15.24 as of 7/27/2026 7:51:53 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 9.00 | 4.90 | 7.60 | 6.25 | % | 0.69 | 0 | 0 | 1.89 | 0.98 | 0.01 | 0.00 | 7/27/2026 4:00:07 PM EST | |||
| 10.00 | 4.50 | 6.80 | 5.65 | % | 0.57 | 0 | 0 | 1.83 | 0.96 | 0.02 | -0.01 | 7/27/2026 4:00:07 PM EST | |||
| 11.00 | 3.10 | 5.90 | 4.50 | % | 0.41 | 0 | 0 | 1.62 | 0.92 | 0.04 | -0.01 | 7/27/2026 4:00:07 PM EST | |||
| 12.00 | 2.25 | 4.90 | 3.58 | % | 0.30 | 0 | 0 | 1.43 | 0.87 | 0.05 | -0.01 | 7/27/2026 4:00:07 PM EST | |||
| 13.00 | 2.25 | 4.20 | 3.23 | % | 0.25 | 0 | 0 | 1.35 | 0.80 | 0.07 | -0.01 | 7/27/2026 4:00:07 PM EST | |||
| 14.00 | 1.65 | 3.30 | 2.48 | % | 0.18 | 0 | 0 | 0.64 | 0.72 | 0.08 | -0.02 | 7/27/2026 4:00:07 PM EST | |||
| 15.00 | 0.70 | 3.40 | 2.05 | % | 0.14 | 0 | 0 | 0.72 | 0.63 | 0.09 | -0.02 | 7/27/2026 4:00:07 PM EST | |||
| 16.00 | 0.30 | 2.90 | 1.60 | % | 0.10 | 0 | 0 | 0.72 | 0.53 | 0.10 | -0.02 | 7/27/2026 4:00:07 PM EST | |||
| 17.00 | 0.55 | 1.70 | 1.13 | 1.00 | -0.45 | -31.04% | 0.07 | 1 | 3 | 0.68 | 0.45 | 0.09 | -0.02 | 7/27/2026 | 7/27/2026 4:00:07 PM EST |
| 18.00 | 0.05 | 2.25 | 1.15 | % | 0.06 | 0 | 0 | 0.76 | 0.37 | 0.09 | -0.02 | 7/27/2026 4:00:07 PM EST | |||
| 19.00 | 0.00 | 2.00 | 1.00 | % | 0.05 | 0 | 0 | 1.36 | 0.29 | 0.08 | -0.01 | 7/27/2026 4:00:07 PM EST | |||
| 20.00 | 0.00 | 1.90 | 0.95 | % | 0.05 | 0 | 0 | 1.43 | 0.23 | 0.07 | -0.01 | 7/27/2026 4:00:07 PM EST | |||
| 21.00 | 0.00 | 1.55 | 0.78 | % | 0.04 | 0 | 0 | 1.36 | 0.18 | 0.06 | -0.01 | 7/27/2026 4:00:07 PM EST | |||
| 22.00 | 0.00 | 1.75 | 0.88 | % | 0.04 | 0 | 0 | 1.54 | 0.14 | 0.05 | -0.01 | 7/27/2026 4:00:07 PM EST | |||
| 23.00 | 0.00 | 1.75 | 0.88 | % | 0.04 | 0 | 0 | 1.62 | 0.11 | 0.04 | -0.01 | 7/27/2026 4:00:07 PM EST | |||
| 24.00 | 0.00 | 2.15 | 1.08 | % | 0.05 | 0 | 0 | 1.87 | 0.08 | 0.03 | -0.01 | 7/27/2026 4:00:07 PM EST | |||
| 25.00 | 0.00 | 2.00 | 1.00 | % | 0.04 | 0 | 0 | 1.88 | 0.06 | 0.03 | 0.00 | 7/27/2026 4:00:07 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 9.00 | 0.00 | 1.75 | 0.88 | % | 0.10 | 0 | 0 | 2.42 | -0.02 | 0.01 | 0.00 | 7/27/2026 4:00:07 PM EST | |||
| 10.00 | 0.00 | 1.75 | 0.88 | % | 0.09 | 0 | 0 | 2.11 | -0.04 | 0.02 | -0.01 | 7/27/2026 4:00:07 PM EST | |||
| 11.00 | 0.00 | 0.95 | 0.48 | % | 0.04 | 0 | 0 | 1.32 | -0.08 | 0.04 | -0.01 | 7/27/2026 4:00:07 PM EST | |||
| 12.00 | 0.00 | 1.75 | 0.88 | % | 0.07 | 0 | 0 | 1.57 | -0.13 | 0.05 | -0.01 | 7/27/2026 4:00:07 PM EST | |||
| 13.00 | 0.15 | 1.00 | 0.58 | % | 0.04 | 0 | 0 | 0.71 | -0.20 | 0.07 | -0.01 | 7/27/2026 4:00:07 PM EST | |||
| 14.00 | 0.75 | 1.20 | 0.98 | 1.05 | % | 0.07 | 10 | 0 | 0.76 | -0.28 | 0.08 | -0.02 | 7/27/2026 | 7/27/2026 4:00:07 PM EST | |
| 15.00 | 0.35 | 2.85 | 1.60 | 1.40 | 0.00 | 0.00% | 0.11 | 0 | 5 | 0.84 | -0.37 | 0.09 | -0.02 | 7/24/2026 | 7/27/2026 4:00:07 PM EST |
| 16.00 | 0.85 | 3.70 | 2.28 | % | 0.14 | 0 | 0 | 0.89 | -0.47 | 0.10 | -0.02 | 7/27/2026 4:00:07 PM EST | |||
| 17.00 | 1.50 | 4.10 | 2.80 | % | 0.16 | 0 | 0 | 1.36 | -0.55 | 0.09 | -0.02 | 7/27/2026 4:00:07 PM EST | |||
| 18.00 | 2.30 | 4.80 | 3.55 | % | 0.20 | 0 | 0 | 1.36 | -0.63 | 0.09 | -0.02 | 7/27/2026 4:00:07 PM EST | |||
| 19.00 | 3.10 | 5.60 | 4.35 | % | 0.23 | 0 | 0 | 1.39 | -0.71 | 0.08 | -0.01 | 7/27/2026 4:00:07 PM EST | |||
| 20.00 | 3.90 | 6.40 | 5.15 | % | 0.26 | 0 | 0 | 1.41 | -0.77 | 0.07 | -0.01 | 7/27/2026 4:00:07 PM EST | |||
| 21.00 | 4.80 | 7.20 | 6.00 | % | 0.29 | 0 | 0 | 1.42 | -0.82 | 0.06 | -0.01 | 7/27/2026 4:00:07 PM EST | |||
| 22.00 | 5.90 | 7.80 | 6.85 | % | 0.31 | 0 | 0 | 1.32 | -0.86 | 0.05 | -0.01 | 7/27/2026 4:00:07 PM EST | |||
| 23.00 | 6.70 | 9.10 | 7.90 | 7.53 | 0.00 | 0.00% | 0.34 | 0 | 1 | 1.55 | -0.89 | 0.04 | -0.01 | 7/24/2026 | 7/27/2026 4:00:07 PM EST |
| 24.00 | 7.70 | 10.20 | 8.95 | % | 0.37 | 0 | 0 | 1.67 | -0.92 | 0.03 | -0.01 | 7/27/2026 4:00:07 PM EST | |||
| 25.00 | 8.70 | 11.20 | 9.95 | % | 0.40 | 0 | 0 | 1.75 | -0.94 | 0.03 | 0.00 | 7/27/2026 4:00:07 PM EST |