Options Chain for NORTHERN OIL & GAS INC COM (NOG) - $21.79 as of 5/29/2026 4:42:25 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 | 7.20 | 10.60 | 8.90 | 10.10 | 0.00 | 0.00% | 0.68 | 0 | 22 | 3.34 | 1.00 | 0.00 | 0.00 | 5/13/2026 | 5/29/2026 1:58:46 PM EST |
| 14.00 | 6.60 | 8.90 | 7.75 | 12.40 | 0.00 | 0.00% | 0.55 | 0 | 1 | 2.44 | 1.00 | 0.00 | 0.00 | 5/1/2026 | 5/29/2026 1:58:46 PM EST |
| 15.00 | 5.80 | 7.50 | 6.65 | 12.20 | 0.00 | 0.00% | 0.44 | 0 | 1 | 1.85 | 1.00 | 0.00 | 0.00 | 4/30/2026 | 5/29/2026 1:58:46 PM EST |
| 16.00 | 5.00 | 6.50 | 5.75 | % | 0.36 | 0 | 0 | 1.62 | 1.00 | 0.00 | 0.00 | 5/29/2026 1:58:46 PM EST | |||
| 17.00 | 4.10 | 5.40 | 4.75 | 4.75 | 0.00 | 0.00% | 0.28 | 0 | 3 | 1.33 | 0.99 | 0.01 | 0.00 | 5/28/2026 | 5/29/2026 1:58:46 PM EST |
| 18.00 | 3.20 | 4.40 | 3.80 | 3.80 | 0.00 | 0.00% | 0.21 | 0 | 11 | 1.13 | 0.96 | 0.03 | -0.01 | 5/28/2026 | 5/29/2026 1:58:46 PM EST |
| 19.00 | 2.30 | 2.95 | 2.63 | 2.50 | -0.10 | -3.85% | 0.14 | 1 | 7 | 0.62 | 0.90 | 0.08 | -0.01 | 5/29/2026 | 5/29/2026 1:58:46 PM EST |
| 20.00 | 1.85 | 2.10 | 1.98 | 1.70 | -1.72 | -50.30% | 0.10 | 1 | 10 | 0.47 | 0.79 | 0.13 | -0.02 | 5/29/2026 | 5/29/2026 1:58:46 PM EST |
| 21.00 | 1.20 | 1.35 | 1.28 | 1.00 | -0.36 | -26.48% | 0.06 | 2 | 21 | 0.46 | 0.64 | 0.17 | -0.02 | 5/29/2026 | 5/29/2026 1:58:46 PM EST |
| 22.00 | 0.65 | 0.80 | 0.73 | 0.75 | -0.05 | -6.25% | 0.03 | 30 | 263 | 0.42 | 0.46 | 0.18 | -0.02 | 5/29/2026 | 5/29/2026 1:58:46 PM EST |
| 23.00 | 0.35 | 0.45 | 0.40 | 0.40 | 0.00 | 0.00% | 0.02 | 23 | 106 | 0.44 | 0.29 | 0.16 | -0.02 | 5/29/2026 | 5/29/2026 1:58:46 PM EST |
| 24.00 | 0.15 | 0.25 | 0.20 | 0.20 | -0.05 | -20.00% | 0.01 | 545 | 2,708 | 0.44 | 0.17 | 0.12 | -0.01 | 5/29/2026 | 5/29/2026 1:58:46 PM EST |
| 25.00 | 0.10 | 0.15 | 0.13 | 0.08 | -0.02 | -20.00% | 0.01 | 12 | 859 | 0.45 | 0.10 | 0.07 | -0.01 | 5/29/2026 | 5/29/2026 1:58:46 PM EST |
| 26.00 | 0.05 | 0.15 | 0.10 | 0.10 | 0.00 | 0.00% | 0.00 | 11 | 1,952 | 0.53 | 0.05 | 0.04 | -0.01 | 5/29/2026 | 5/29/2026 1:58:46 PM EST |
| 27.00 | 0.00 | 0.10 | 0.05 | 0.06 | -0.01 | -14.29% | 0.00 | 1 | 2,698 | 0.62 | 0.02 | 0.02 | 0.00 | 5/29/2026 | 5/29/2026 1:58:46 PM EST |
| 28.00 | 0.00 | 0.10 | 0.05 | 0.03 | -0.02 | -40.00% | 0.00 | 533 | 1,040 | 0.70 | 0.01 | 0.01 | 0.00 | 5/29/2026 | 5/29/2026 1:58:46 PM EST |
| 29.00 | 0.00 | 0.10 | 0.05 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 212 | 0.72 | 0.00 | 0.00 | 0.00 | 5/21/2026 | 5/29/2026 1:58:46 PM EST |
| 30.00 | 0.00 | 0.10 | 0.05 | 0.01 | 0.00 | 0.00% | 0.00 | 0 | 2,324 | 0.84 | 0.00 | 0.00 | 0.00 | 5/28/2026 | 5/29/2026 1:58:46 PM EST |
| 31.00 | 0.00 | 0.10 | 0.05 | 0.05 | -0.03 | -37.50% | 0.00 | 2 | 154 | 0.90 | 0.00 | 0.00 | 0.00 | 5/29/2026 | 5/29/2026 1:58:46 PM EST |
| 32.00 | 0.00 | 0.25 | 0.13 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 85 | 1.17 | 0.00 | 0.00 | 0.00 | 5/15/2026 | 5/29/2026 1:58:46 PM EST |
| 33.00 | 0.00 | 0.05 | 0.03 | 0.04 | 0.00 | 0.00% | 0.00 | 0 | 52 | 0.91 | 0.00 | 0.00 | 0.00 | 5/26/2026 | 5/29/2026 1:58:46 PM EST |
| 34.00 | 0.00 | 0.10 | 0.05 | 0.05 | 0.00 | 0.00% | 0.00 | 1 | 25 | 1.02 | 0.00 | 0.00 | 0.00 | 5/29/2026 | 5/29/2026 1:58:46 PM EST |
| 35.00 | 0.00 | 0.10 | 0.05 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 342 | 1.13 | 0.00 | 0.00 | 0.00 | 5/20/2026 | 5/29/2026 1:58:46 PM EST |
| 36.00 | 0.00 | 0.75 | 0.38 | % | 0.01 | 0 | 0 | 1.88 | 0.00 | 0.00 | 0.00 | 5/29/2026 1:58:46 PM EST | |||
| 37.00 | 0.00 | 0.75 | 0.38 | % | 0.01 | 0 | 0 | 1.94 | 0.00 | 0.00 | 0.00 | 5/29/2026 1:58:46 PM EST | |||
| 38.00 | 0.00 | 0.05 | 0.03 | 0.05 | 0.00 | 0.00% | 0.00 | 0 | 2 | 1.15 | 0.00 | 0.00 | 0.00 | 5/27/2026 | 5/29/2026 1:58:46 PM EST |
| 40.00 | 0.00 | 0.10 | 0.05 | 0.05 | +0.01 | +25.00% | 0.00 | 1 | 38 | 1.37 | 0.00 | 0.00 | 0.00 | 5/29/2026 | 5/29/2026 1:58:46 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 | 0.10 | 0.00 | 0.00% | 0.01 | 0 | 4 | 1.60 | 0.00 | 0.00 | 0.00 | 5/28/2026 | 5/29/2026 1:58:46 PM EST |
| 14.00 | 0.00 | 0.25 | 0.13 | 0.05 | 0.00 | 0.00% | 0.01 | 0 | 9 | 1.41 | 0.00 | 0.00 | 0.00 | 5/28/2026 | 5/29/2026 1:58:46 PM EST |
| 15.00 | 0.00 | 0.25 | 0.13 | 0.05 | 0.00 | 0.00% | 0.01 | 0 | 43 | 1.23 | 0.00 | 0.00 | 0.00 | 4/17/2026 | 5/29/2026 1:58:46 PM EST |
| 16.00 | 0.00 | 0.25 | 0.13 | % | 0.01 | 0 | 17 | 1.06 | 0.00 | 0.00 | 0.00 | 5/29/2026 1:58:46 PM EST | |||
| 17.00 | 0.00 | 0.25 | 0.13 | 0.07 | 0.00 | 0.00% | 0.01 | 0 | 62 | 0.90 | -0.01 | 0.01 | 0.00 | 5/26/2026 | 5/29/2026 1:58:46 PM EST |
| 18.00 | 0.00 | 0.20 | 0.10 | 0.10 | 0.00 | 0.00% | 0.01 | 0 | 78 | 0.69 | -0.04 | 0.03 | -0.01 | 5/28/2026 | 5/29/2026 1:58:46 PM EST |
| 19.00 | 0.10 | 0.20 | 0.15 | 0.15 | +0.02 | +15.39% | 0.01 | 1 | 115 | 0.45 | -0.10 | 0.08 | -0.01 | 5/29/2026 | 5/29/2026 1:58:46 PM EST |
| 20.00 | 0.25 | 0.35 | 0.30 | 0.30 | -0.02 | -6.25% | 0.01 | 21 | 680 | 0.46 | -0.21 | 0.13 | -0.02 | 5/29/2026 | 5/29/2026 1:58:46 PM EST |
| 21.00 | 0.50 | 0.65 | 0.58 | 0.60 | -0.05 | -7.70% | 0.03 | 151 | 302 | 0.43 | -0.36 | 0.17 | -0.02 | 5/29/2026 | 5/29/2026 1:58:46 PM EST |
| 22.00 | 1.00 | 1.10 | 1.05 | 1.04 | -0.11 | -9.57% | 0.05 | 153 | 1,153 | 0.42 | -0.54 | 0.18 | -0.02 | 5/29/2026 | 5/29/2026 1:58:46 PM EST |
| 23.00 | 1.65 | 1.80 | 1.73 | 1.85 | -0.02 | -1.07% | 0.08 | 3 | 1,198 | 0.44 | -0.71 | 0.16 | -0.02 | 5/29/2026 | 5/29/2026 1:58:46 PM EST |
| 24.00 | 2.40 | 2.75 | 2.58 | 2.62 | -0.18 | -6.43% | 0.11 | 132 | 435 | 0.43 | -0.83 | 0.12 | -0.01 | 5/29/2026 | 5/29/2026 1:58:46 PM EST |
| 25.00 | 3.10 | 4.00 | 3.55 | 3.52 | +0.22 | +6.67% | 0.14 | 1 | 361 | 0.86 | -0.90 | 0.07 | -0.01 | 5/29/2026 | 5/29/2026 1:58:46 PM EST |
| 26.00 | 4.00 | 5.00 | 4.50 | 3.60 | 0.00 | 0.00% | 0.17 | 0 | 75 | 0.98 | -0.95 | 0.04 | -0.01 | 5/26/2026 | 5/29/2026 1:58:46 PM EST |
| 27.00 | 4.70 | 6.00 | 5.35 | 4.60 | 0.00 | 0.00% | 0.20 | 0 | 53 | 1.09 | -0.98 | 0.02 | 0.00 | 5/26/2026 | 5/29/2026 1:58:46 PM EST |
| 28.00 | 5.70 | 8.40 | 7.05 | 2.20 | 0.00 | 0.00% | 0.25 | 0 | 36 | 1.99 | -0.99 | 0.01 | 0.00 | 5/5/2026 | 5/29/2026 1:58:46 PM EST |
| 29.00 | 6.40 | 9.40 | 7.90 | 5.40 | 0.00 | 0.00% | 0.27 | 0 | 40 | 2.10 | -1.00 | 0.00 | 0.00 | 5/22/2026 | 5/29/2026 1:58:46 PM EST |
| 30.00 | 6.70 | 10.10 | 8.40 | 6.60 | 0.00 | 0.00% | 0.28 | 0 | 0 | 2.04 | -1.00 | 0.00 | 0.00 | 5/14/2026 | 5/29/2026 1:58:46 PM EST |
| 31.00 | 8.30 | 10.80 | 9.55 | % | 0.31 | 0 | 0 | 1.97 | -1.00 | 0.00 | 0.00 | 5/29/2026 1:58:46 PM EST | |||
| 32.00 | 9.30 | 11.80 | 10.55 | % | 0.33 | 0 | 0 | 2.06 | -1.00 | 0.00 | 0.00 | 5/29/2026 1:58:46 PM EST | |||
| 33.00 | 10.30 | 12.70 | 11.50 | % | 0.35 | 0 | 0 | 2.08 | -1.00 | 0.00 | 0.00 | 5/29/2026 1:58:46 PM EST | |||
| 34.00 | 11.30 | 13.70 | 12.50 | % | 0.37 | 0 | 0 | 2.16 | -1.00 | 0.00 | 0.00 | 5/29/2026 1:58:46 PM EST | |||
| 35.00 | 12.10 | 14.70 | 13.40 | 8.50 | 0.00 | 0.00% | 0.38 | 0 | 0 | 2.23 | -1.00 | 0.00 | 0.00 | 4/23/2026 | 5/29/2026 1:58:46 PM EST |
| 36.00 | 12.90 | 15.70 | 14.30 | % | 0.40 | 0 | 0 | 2.31 | -1.00 | 0.00 | 0.00 | 5/29/2026 1:58:46 PM EST | |||
| 37.00 | 14.30 | 16.70 | 15.50 | % | 0.42 | 0 | 0 | 2.38 | -1.00 | 0.00 | 0.00 | 5/29/2026 1:58:46 PM EST | |||
| 38.00 | 15.10 | 17.50 | 16.30 | % | 0.43 | 0 | 0 | 2.31 | -1.00 | 0.00 | 0.00 | 5/29/2026 1:58:46 PM EST | |||
| 40.00 | 17.30 | 19.50 | 18.40 | % | 0.46 | 0 | 0 | 2.44 | -1.00 | 0.00 | 0.00 | 5/29/2026 1:58:46 PM EST |