Options Chain for NORTHERN OIL & GAS INC COM (NOG) - $20.27 as of 7/27/2026 8:33:53 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 13.00 | 7.00 | 8.50 | 7.75 | 5.84 | 0.00 | 0.00% | 0.60 | 0 | 27 | 1.49 | 0.98 | 0.01 | 0.00 | 7/10/2026 | 7/27/2026 3:59:59 PM EST |
| 14.00 | 6.00 | 7.50 | 6.75 | 5.30 | 0.00 | 0.00% | 0.48 | 0 | 0 | 1.32 | 0.96 | 0.02 | -0.01 | 6/26/2026 | 7/27/2026 3:59:59 PM EST |
| 15.00 | 5.00 | 6.50 | 5.75 | 4.07 | 0.00 | 0.00% | 0.38 | 0 | 54 | 1.16 | 0.93 | 0.03 | -0.01 | 7/10/2026 | 7/27/2026 3:59:59 PM EST |
| 16.00 | 4.20 | 5.40 | 4.80 | 10.30 | 0.00 | 0.00% | 0.30 | 0 | 1 | 0.95 | 0.89 | 0.04 | -0.01 | 5/1/2026 | 7/27/2026 3:59:59 PM EST |
| 17.00 | 3.50 | 4.50 | 4.00 | 3.70 | 0.00 | 0.00% | 0.24 | 0 | 26 | 0.60 | 0.83 | 0.06 | -0.01 | 7/15/2026 | 7/27/2026 3:59:59 PM EST |
| 18.00 | 2.90 | 3.20 | 3.05 | 3.10 | -1.26 | -28.90% | 0.17 | 2 | 1,063 | 0.54 | 0.77 | 0.07 | -0.01 | 7/27/2026 | 7/27/2026 3:59:59 PM EST |
| 19.00 | 2.20 | 2.45 | 2.33 | 2.40 | -0.70 | -22.59% | 0.12 | 1 | 199 | 0.51 | 0.68 | 0.09 | -0.01 | 7/27/2026 | 7/27/2026 3:59:59 PM EST |
| 20.00 | 1.65 | 1.80 | 1.73 | 1.82 | -0.63 | -25.72% | 0.09 | 10 | 847 | 0.49 | 0.58 | 0.11 | -0.02 | 7/27/2026 | 7/27/2026 3:59:59 PM EST |
| 21.00 | 1.20 | 1.35 | 1.28 | 1.35 | -0.55 | -28.95% | 0.06 | 91 | 640 | 0.49 | 0.48 | 0.11 | -0.02 | 7/27/2026 | 7/27/2026 3:59:59 PM EST |
| 22.00 | 0.80 | 1.00 | 0.90 | 0.90 | -0.95 | -51.36% | 0.04 | 13 | 1,350 | 0.49 | 0.38 | 0.10 | -0.01 | 7/27/2026 | 7/27/2026 3:59:59 PM EST |
| 23.00 | 0.55 | 0.75 | 0.65 | 0.68 | -0.32 | -32.00% | 0.03 | 9 | 2,921 | 0.49 | 0.29 | 0.09 | -0.01 | 7/27/2026 | 7/27/2026 3:59:59 PM EST |
| 24.00 | 0.30 | 0.50 | 0.40 | 0.45 | -0.30 | -40.00% | 0.02 | 32 | 1,204 | 0.47 | 0.22 | 0.08 | -0.01 | 7/27/2026 | 7/27/2026 3:59:59 PM EST |
| 25.00 | 0.25 | 0.45 | 0.35 | 0.32 | -0.23 | -41.82% | 0.01 | 2 | 850 | 0.51 | 0.17 | 0.07 | -0.01 | 7/27/2026 | 7/27/2026 3:59:59 PM EST |
| 26.00 | 0.15 | 0.30 | 0.23 | 0.25 | -0.39 | -60.94% | 0.01 | 6 | 546 | 0.50 | 0.13 | 0.05 | -0.01 | 7/27/2026 | 7/27/2026 3:59:59 PM EST |
| 27.00 | 0.10 | 0.25 | 0.18 | 0.28 | 0.00 | 0.00% | 0.01 | 0 | 395 | 0.52 | 0.10 | 0.04 | -0.01 | 7/24/2026 | 7/27/2026 3:59:59 PM EST |
| 28.00 | 0.05 | 0.45 | 0.25 | 0.32 | 0.00 | 0.00% | 0.01 | 0 | 136 | 0.60 | 0.07 | 0.03 | -0.01 | 7/23/2026 | 7/27/2026 3:59:59 PM EST |
| 29.00 | 0.00 | 0.45 | 0.23 | 0.25 | 0.00 | 0.00% | 0.01 | 0 | 114 | 0.79 | 0.04 | 0.02 | 0.00 | 7/22/2026 | 7/27/2026 3:59:59 PM EST |
| 30.00 | 0.00 | 0.20 | 0.10 | 0.22 | +0.07 | +46.67% | 0.00 | 2 | 497 | 0.68 | 0.03 | 0.02 | 0.00 | 7/27/2026 | 7/27/2026 3:59:59 PM EST |
| 31.00 | 0.00 | 0.40 | 0.20 | 0.10 | 0.00 | 0.00% | 0.01 | 0 | 43 | 0.86 | 0.02 | 0.01 | 0.00 | 7/10/2026 | 7/27/2026 3:59:59 PM EST |
| 32.00 | 0.00 | 0.15 | 0.08 | 0.11 | 0.00 | 0.00% | 0.00 | 0 | 54 | 0.72 | 0.02 | 0.01 | 0.00 | 7/23/2026 | 7/27/2026 3:59:59 PM EST |
| 33.00 | 0.00 | 0.15 | 0.08 | 0.15 | 0.00 | 0.00% | 0.00 | 0 | 63 | 0.76 | 0.01 | 0.01 | 0.00 | 6/3/2026 | 7/27/2026 3:59:59 PM EST |
| 34.00 | 0.00 | 0.35 | 0.18 | 0.30 | 0.00 | 0.00% | 0.01 | 0 | 50 | 0.96 | 0.01 | 0.00 | 0.00 | 6/22/2026 | 7/27/2026 3:59:59 PM EST |
| 35.00 | 0.00 | 0.35 | 0.18 | 0.10 | 0.00 | 0.00% | 0.01 | 0 | 112 | 0.99 | 0.00 | 0.00 | 0.00 | 5/29/2026 | 7/27/2026 3:59:59 PM EST |
| 36.00 | 0.00 | 0.35 | 0.18 | 0.60 | 0.00 | 0.00% | 0.01 | 0 | 1 | 1.03 | 0.00 | 0.00 | 0.00 | 4/14/2026 | 7/27/2026 3:59:59 PM EST |
| 37.00 | 0.00 | 0.35 | 0.18 | 0.45 | 0.00 | 0.00% | 0.00 | 0 | 0 | 1.06 | 0.00 | 0.00 | 0.00 | 4/24/2026 | 7/27/2026 3:59:59 PM EST |
| 38.00 | 0.00 | 0.35 | 0.18 | % | 0.00 | 0 | 0 | 1.10 | 0.00 | 0.00 | 0.00 | 7/27/2026 3:59:59 PM EST | |||
| 40.00 | 0.00 | 0.30 | 0.15 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 117 | 1.12 | 0.00 | 0.00 | 0.00 | 6/15/2026 | 7/27/2026 3:59:59 PM EST |
| 45.00 | 0.00 | 0.25 | 0.13 | 0.25 | 0.00 | 0.00% | 0.00 | 0 | 6 | 1.22 | 0.00 | 0.00 | 0.00 | 7/6/2026 | 7/27/2026 3:59:59 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 13.00 | 0.00 | 0.25 | 0.13 | 0.14 | 0.00 | 0.00% | 0.01 | 0 | 2 | 0.91 | -0.02 | 0.01 | 0.00 | 7/10/2026 | 7/27/2026 3:59:59 PM EST |
| 14.00 | 0.00 | 0.20 | 0.10 | 0.25 | 0.00 | 0.00% | 0.01 | 0 | 68 | 0.75 | -0.04 | 0.02 | -0.01 | 7/22/2026 | 7/27/2026 3:59:59 PM EST |
| 15.00 | 0.05 | 0.45 | 0.25 | 0.10 | 0.00 | 0.00% | 0.02 | 0 | 159 | 0.64 | -0.07 | 0.03 | -0.01 | 7/16/2026 | 7/27/2026 3:59:59 PM EST |
| 16.00 | 0.15 | 0.50 | 0.33 | 0.20 | 0.00 | 0.00% | 0.02 | 0 | 224 | 0.60 | -0.11 | 0.04 | -0.01 | 7/16/2026 | 7/27/2026 3:59:59 PM EST |
| 17.00 | 0.25 | 0.45 | 0.35 | 0.35 | -0.05 | -12.50% | 0.02 | 1 | 266 | 0.52 | -0.17 | 0.06 | -0.01 | 7/27/2026 | 7/27/2026 3:59:59 PM EST |
| 18.00 | 0.50 | 0.60 | 0.55 | 0.55 | +0.20 | +57.15% | 0.03 | 40 | 570 | 0.50 | -0.23 | 0.07 | -0.01 | 7/27/2026 | 7/27/2026 3:59:59 PM EST |
| 19.00 | 0.80 | 1.05 | 0.93 | 0.80 | +0.32 | +66.67% | 0.05 | 1 | 1,595 | 0.51 | -0.32 | 0.09 | -0.01 | 7/27/2026 | 7/27/2026 3:59:59 PM EST |
| 20.00 | 1.20 | 1.45 | 1.33 | 1.30 | +0.55 | +73.34% | 0.07 | 2 | 571 | 0.50 | -0.42 | 0.11 | -0.02 | 7/27/2026 | 7/27/2026 3:59:59 PM EST |
| 21.00 | 1.15 | 1.90 | 1.53 | 1.20 | 0.00 | 0.00% | 0.07 | 0 | 382 | 0.37 | -0.52 | 0.11 | -0.02 | 7/23/2026 | 7/27/2026 3:59:59 PM EST |
| 22.00 | 2.35 | 2.60 | 2.48 | 1.41 | 0.00 | 0.00% | 0.11 | 0 | 236 | 0.48 | -0.62 | 0.10 | -0.01 | 7/24/2026 | 7/27/2026 3:59:59 PM EST |
| 23.00 | 3.10 | 3.40 | 3.25 | 2.18 | 0.00 | 0.00% | 0.14 | 0 | 156 | 0.50 | -0.71 | 0.09 | -0.01 | 7/22/2026 | 7/27/2026 3:59:59 PM EST |
| 24.00 | 3.90 | 4.10 | 4.00 | 2.70 | 0.00 | 0.00% | 0.17 | 0 | 117 | 0.47 | -0.78 | 0.08 | -0.01 | 7/22/2026 | 7/27/2026 3:59:59 PM EST |
| 25.00 | 4.10 | 5.20 | 4.65 | 4.70 | 0.00 | 0.00% | 0.19 | 0 | 35 | 0.65 | -0.83 | 0.07 | -0.01 | 7/16/2026 | 7/27/2026 3:59:59 PM EST |
| 26.00 | 5.00 | 6.10 | 5.55 | 5.70 | 0.00 | 0.00% | 0.21 | 0 | 1 | 0.68 | -0.87 | 0.05 | -0.01 | 7/16/2026 | 7/27/2026 3:59:59 PM EST |
| 27.00 | 5.10 | 7.80 | 6.45 | 4.47 | 0.00 | 0.00% | 0.24 | 0 | 0 | 1.03 | -0.90 | 0.04 | -0.01 | 4/17/2026 | 7/27/2026 3:59:59 PM EST |
| 28.00 | 6.70 | 8.20 | 7.45 | 6.83 | 0.00 | 0.00% | 0.27 | 0 | 0 | 0.85 | -0.93 | 0.03 | -0.01 | 6/3/2026 | 7/27/2026 3:59:59 PM EST |
| 29.00 | 7.70 | 9.20 | 8.45 | 4.55 | 0.00 | 0.00% | 0.29 | 0 | 0 | 0.91 | -0.96 | 0.02 | 0.00 | 4/10/2026 | 7/27/2026 3:59:59 PM EST |
| 30.00 | 8.80 | 10.10 | 9.45 | % | 0.32 | 0 | 0 | 0.91 | -0.97 | 0.02 | 0.00 | 7/27/2026 3:59:59 PM EST | |||
| 31.00 | 9.50 | 11.50 | 10.50 | 4.50 | 0.00 | 0.00% | 0.34 | 0 | 0 | 1.15 | -0.98 | 0.01 | 0.00 | 4/7/2026 | 7/27/2026 3:59:59 PM EST |
| 32.00 | 10.30 | 12.60 | 11.45 | 7.70 | 0.00 | 0.00% | 0.36 | 0 | 0 | 1.25 | -0.98 | 0.01 | 0.00 | 5/6/2026 | 7/27/2026 3:59:59 PM EST |
| 33.00 | 11.10 | 13.70 | 12.40 | 5.50 | 0.00 | 0.00% | 0.38 | 0 | 0 | 1.34 | -0.99 | 0.01 | 0.00 | 3/27/2026 | 7/27/2026 3:59:59 PM EST |
| 34.00 | 12.30 | 14.70 | 13.50 | % | 0.40 | 0 | 0 | 1.39 | -0.99 | 0.00 | 0.00 | 7/27/2026 3:59:59 PM EST | |||
| 35.00 | 13.30 | 15.70 | 14.50 | % | 0.41 | 0 | 0 | 1.43 | -1.00 | 0.00 | 0.00 | 7/27/2026 3:59:59 PM EST | |||
| 36.00 | 14.10 | 16.70 | 15.40 | % | 0.43 | 0 | 0 | 1.48 | -1.00 | 0.00 | 0.00 | 7/27/2026 3:59:59 PM EST | |||
| 37.00 | 15.40 | 17.70 | 16.55 | % | 0.45 | 0 | 0 | 1.52 | -1.00 | 0.00 | 0.00 | 7/27/2026 3:59:59 PM EST | |||
| 38.00 | 16.10 | 18.70 | 17.40 | % | 0.46 | 0 | 0 | 1.56 | -1.00 | 0.00 | 0.00 | 7/27/2026 3:59:59 PM EST | |||
| 40.00 | 18.40 | 20.70 | 19.55 | 12.60 | 0.00 | 0.00% | 0.49 | 0 | 0 | 1.64 | -1.00 | 0.00 | 0.00 | 4/28/2026 | 7/27/2026 3:59:59 PM EST |
| 45.00 | 23.10 | 25.70 | 24.40 | % | 0.54 | 0 | 0 | 1.81 | -1.00 | 0.00 | 0.00 | 7/27/2026 3:59:59 PM EST |