Options Chain for NOV INC COM (NOV) - $18.60 as of 1/30/2026 3:34:09 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3.00 | 14.20 | 16.60 | 15.40 | 13.42 | 0.00 | 0.00% | 5.13 | 0 | 43 | 8.84 | 1.00 | 0.00 | 0.00 | 12/4/2025 | 1/30/2026 3:59:56 PM EST |
| 5.00 | 12.20 | 14.60 | 13.40 | 13.10 | 0.00 | 0.00% | 2.68 | 0 | 35 | 6.11 | 1.00 | 0.00 | 0.00 | 1/16/2026 | 1/30/2026 3:59:56 PM EST |
| 6.00 | 11.20 | 13.80 | 12.50 | 7.00 | 0.00 | 0.00% | 2.08 | 0 | 5 | 5.64 | 1.00 | 0.00 | 0.00 | 7/21/2025 | 1/30/2026 3:59:56 PM EST |
| 7.00 | 10.20 | 12.80 | 11.50 | 9.07 | 0.00 | 0.00% | 1.64 | 0 | 4 | 4.94 | 1.00 | 0.00 | 0.00 | 12/8/2025 | 1/30/2026 3:59:56 PM EST |
| 8.00 | 9.70 | 11.10 | 10.40 | 5.10 | 0.00 | 0.00% | 1.30 | 0 | 29 | 3.33 | 1.00 | 0.00 | 0.00 | 9/18/2025 | 1/30/2026 3:59:56 PM EST |
| 9.00 | 8.70 | 11.00 | 9.85 | 8.50 | 0.00 | 0.00% | 1.09 | 0 | 66 | 4.10 | 1.00 | 0.00 | 0.00 | 1/13/2026 | 1/30/2026 3:59:56 PM EST |
| 10.00 | 7.70 | 9.40 | 8.55 | 8.90 | 0.00 | 0.00% | 0.86 | 0 | 119 | 2.96 | 1.00 | 0.00 | 0.00 | 1/27/2026 | 1/30/2026 3:59:56 PM EST |
| 11.00 | 6.70 | 8.40 | 7.55 | 5.17 | 0.00 | 0.00% | 0.69 | 0 | 45 | 2.61 | 1.00 | 0.00 | 0.00 | 1/2/2026 | 1/30/2026 3:59:56 PM EST |
| 12.00 | 5.70 | 7.20 | 6.45 | 6.50 | 0.00 | 0.00% | 0.54 | 0 | 310 | 2.08 | 1.00 | 0.00 | 0.00 | 1/26/2026 | 1/30/2026 3:59:56 PM EST |
| 13.00 | 5.00 | 5.60 | 5.30 | 5.41 | -0.69 | -11.32% | 0.41 | 1 | 633 | 1.11 | 1.00 | 0.00 | 0.00 | 1/30/2026 | 1/30/2026 3:59:56 PM EST |
| 14.00 | 3.90 | 5.00 | 4.45 | 2.03 | 0.00 | 0.00% | 0.32 | 0 | 272 | 1.36 | 0.99 | 0.01 | 0.00 | 12/31/2025 | 1/30/2026 3:59:56 PM EST |
| 15.00 | 2.90 | 3.90 | 3.40 | 4.10 | 0.00 | 0.00% | 0.23 | 0 | 311 | 1.04 | 0.97 | 0.03 | -0.01 | 1/29/2026 | 1/30/2026 3:59:56 PM EST |
| 16.00 | 2.25 | 2.60 | 2.43 | 2.53 | +0.13 | +5.42% | 0.15 | 10 | 235 | 0.55 | 0.90 | 0.08 | -0.01 | 1/30/2026 | 1/30/2026 3:59:56 PM EST |
| 17.00 | 1.55 | 1.75 | 1.65 | 2.08 | 0.00 | 0.00% | 0.10 | 0 | 263 | 0.41 | 0.78 | 0.14 | -0.02 | 1/27/2026 | 1/30/2026 3:59:56 PM EST |
| 18.00 | 0.90 | 1.05 | 0.98 | 1.00 | -0.40 | -28.58% | 0.05 | 17 | 2,022 | 0.42 | 0.61 | 0.18 | -0.02 | 1/30/2026 | 1/30/2026 3:59:56 PM EST |
| 19.00 | 0.40 | 0.60 | 0.50 | 0.60 | -0.05 | -7.70% | 0.03 | 22 | 247 | 0.41 | 0.42 | 0.19 | -0.02 | 1/30/2026 | 1/30/2026 3:59:56 PM EST |
| 20.00 | 0.20 | 0.35 | 0.28 | 0.40 | 0.00 | 0.00% | 0.01 | 0 | 2,332 | 0.45 | 0.25 | 0.16 | -0.02 | 1/29/2026 | 1/30/2026 3:59:56 PM EST |
| 21.00 | 0.05 | 0.20 | 0.13 | 0.20 | 0.00 | 0.00% | 0.01 | 0 | 67 | 0.53 | 0.14 | 0.11 | -0.01 | 1/28/2026 | 1/30/2026 3:59:56 PM EST |
| 22.00 | 0.05 | 0.75 | 0.40 | 0.10 | 0.00 | 0.00% | 0.02 | 0 | 1 | 1.07 | 0.07 | 0.06 | -0.01 | 1/26/2026 | 1/30/2026 3:59:56 PM EST |
| 25.00 | 0.00 | 0.10 | 0.05 | 0.08 | 0.00 | 0.00% | 0.00 | 0 | 78 | 0.80 | 0.00 | 0.01 | 0.00 | 11/20/2025 | 1/30/2026 3:59:56 PM EST |
| 30.00 | 0.00 | 0.75 | 0.38 | % | 0.01 | 0 | 0 | 1.15 | 0.00 | 0.00 | 0.00 | 1/30/2026 3:59:56 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3.00 | 0.00 | 0.75 | 0.38 | % | 0.13 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 1/30/2026 3:59:56 PM EST | |||
| 5.00 | 0.00 | 0.75 | 0.38 | % | 0.08 | 0 | 0 | 5.08 | 0.00 | 0.00 | 0.00 | 1/30/2026 3:59:56 PM EST | |||
| 6.00 | 0.00 | 0.75 | 0.38 | % | 0.06 | 0 | 0 | 4.41 | 0.00 | 0.00 | 0.00 | 1/30/2026 3:59:56 PM EST | |||
| 7.00 | 0.00 | 0.75 | 0.38 | % | 0.05 | 0 | 0 | 3.87 | 0.00 | 0.00 | 0.00 | 1/30/2026 3:59:56 PM EST | |||
| 8.00 | 0.00 | 0.75 | 0.38 | 0.05 | 0.00 | 0.00% | 0.05 | 0 | 12 | 3.41 | 0.00 | 0.00 | 0.00 | 12/29/2025 | 1/30/2026 3:59:56 PM EST |
| 9.00 | 0.00 | 0.75 | 0.38 | 0.09 | 0.00 | 0.00% | 0.04 | 0 | 27 | 3.01 | 0.00 | 0.00 | 0.00 | 1/9/2026 | 1/30/2026 3:59:56 PM EST |
| 10.00 | 0.05 | 0.15 | 0.10 | 0.20 | 0.00 | 0.00% | 0.01 | 0 | 18 | 1.52 | 0.00 | 0.00 | 0.00 | 10/24/2025 | 1/30/2026 3:59:56 PM EST |
| 11.00 | 0.00 | 0.20 | 0.10 | 0.11 | 0.00 | 0.00% | 0.01 | 0 | 60 | 1.56 | 0.00 | 0.00 | 0.00 | 1/23/2026 | 1/30/2026 3:59:56 PM EST |
| 12.00 | 0.00 | 0.70 | 0.35 | 0.05 | 0.00 | 0.00% | 0.03 | 0 | 89 | 1.99 | 0.00 | 0.00 | 0.00 | 1/26/2026 | 1/30/2026 3:59:56 PM EST |
| 13.00 | 0.00 | 0.45 | 0.23 | 0.20 | 0.00 | 0.00% | 0.02 | 0 | 74 | 1.46 | 0.00 | 0.00 | 0.00 | 12/16/2025 | 1/30/2026 3:59:56 PM EST |
| 14.00 | 0.00 | 0.75 | 0.38 | 0.05 | 0.00 | 0.00% | 0.03 | 0 | 71 | 1.52 | -0.01 | 0.01 | 0.00 | 1/21/2026 | 1/30/2026 3:59:56 PM EST |
| 15.00 | 0.00 | 0.15 | 0.08 | 0.05 | 0.00 | 0.00% | 0.01 | 0 | 383 | 0.71 | -0.03 | 0.03 | -0.01 | 1/29/2026 | 1/30/2026 3:59:56 PM EST |
| 16.00 | 0.05 | 0.20 | 0.13 | 0.14 | 0.00 | 0.00% | 0.01 | 0 | 83 | 0.50 | -0.10 | 0.08 | -0.01 | 1/22/2026 | 1/30/2026 3:59:56 PM EST |
| 17.00 | 0.20 | 0.35 | 0.28 | 0.24 | 0.00 | 0.00% | 0.02 | 0 | 157 | 0.47 | -0.22 | 0.14 | -0.02 | 1/29/2026 | 1/30/2026 3:59:56 PM EST |
| 18.00 | 0.55 | 0.65 | 0.60 | 0.75 | +0.25 | +50.00% | 0.03 | 3 | 74 | 0.46 | -0.39 | 0.18 | -0.02 | 1/30/2026 | 1/30/2026 3:59:56 PM EST |
| 19.00 | 1.00 | 1.20 | 1.10 | 0.95 | 0.00 | 0.00% | 0.06 | 0 | 31 | 0.44 | -0.58 | 0.19 | -0.02 | 1/29/2026 | 1/30/2026 3:59:56 PM EST |
| 20.00 | 1.75 | 1.95 | 1.85 | 6.41 | 0.00 | 0.00% | 0.09 | 0 | 0 | 0.46 | -0.75 | 0.16 | -0.02 | 6/23/2025 | 1/30/2026 3:59:56 PM EST |
| 21.00 | 2.20 | 3.40 | 2.80 | % | 0.13 | 0 | 0 | 0.98 | -0.86 | 0.11 | -0.01 | 1/30/2026 3:59:56 PM EST | |||
| 22.00 | 3.10 | 4.40 | 3.75 | 9.20 | 0.00 | 0.00% | 0.17 | 0 | 0 | 1.13 | -0.93 | 0.06 | -0.01 | 9/15/2025 | 1/30/2026 3:59:56 PM EST |
| 25.00 | 5.90 | 7.40 | 6.65 | % | 0.27 | 0 | 0 | 1.51 | -1.00 | 0.01 | 0.00 | 1/30/2026 3:59:56 PM EST | |||
| 30.00 | 10.50 | 12.80 | 11.65 | % | 0.39 | 0 | 0 | 2.27 | -1.00 | 0.00 | 0.00 | 1/30/2026 3:59:56 PM EST |